Name: Temporal Axis Dimension

Definition:
Dimension along a temporal axis (e.g., as used in a multi-dimensional describing a sequence of measurements over time).

AC: TAXD

Recommended Data Type: SE_INT32

Possible Enumerators: None

Recommended Maximum Value: Not Applicable

Recommended Minimum Value: Not Applicable

Recommended Significant Digits: Not Applicable

Recommended Tolerance: 1

Units: EDCS_UNITS_MINUTE

Source: Associate inputs to support EDCS Implementation Release 2.5

Name: Tree Canopy Height (Lowest Branch)

Definition:
Height to the lowest significant canopy branch.

AC: TCH_

Recommended Data Type: SE_INT16

Possible Enumerators: None

Recommended Maximum Value: +32767

Recommended Minimum Value: 0

Recommended Significant Digits: Not Applicable

Recommended Tolerance: 1

Units: EDCS_UNITS_METER

Source: Associate inputs to support EDCS Implementation Release 2.0 (aka SDK)

Name: Tree Canopy Levels

Definition:
The number of canopies (vegetation levels) in a woodland.

AC: TCL_

Recommended Data Type: SE_INT16

Possible Enumerators: None

Recommended Maximum Value: +32767

Recommended Minimum Value: -32767

Recommended Significant Digits: Not Applicable

Recommended Tolerance: 1

Units: EDCS_UNITS_UNITLESS

Source: DIGEST Edition 2.0

Name: Thermal Conductivity

Definition:
The ratio of thermal flux density through a surface, within the material or object, to the temperature gradient across that surface.

AC: TCO_

Recommended Data Type: SE_FLOAT32

Possible Enumerators: None

Recommended Maximum Value: Not Applicable

Recommended Minimum Value: Not Applicable

Recommended Significant Digits: Not Applicable

Recommended Tolerance: Not Applicable

Units: EDCS_UNITS_WATTS_PER_METER_KELVIN

Source: Associate inputs to support EDCS Implementation Release 1.34

Name: Tunnel Cross-Section

Definition:
The distinctive shape of a tunnel viewed from the ends.

AC: TCS_

Recommended Data Type: EDCS_AC_ENUM_VALUE

Possible Enumerators:

0	SE_PROP_VAL_TCS__UNKNOWN	Unknown
1	SE_PROP_VAL_TCS__ARCH	Arch
2	SE_PROP_VAL_TCS__BOX	Box
3	SE_PROP_VAL_TCS__CIRCULAR	Circular
997	SE_PROP_VAL_TCS__DATA_WITHHELD	Data Withheld
998	SE_PROP_VAL_TCS__NOT_APPLICABLE_OR_POINT_EXCLUDED	Not Applicable / Point Excluded
999	SE_PROP_VAL_TCS__OTHER	Other

Units: EDCS_UNITS_ENUMERATION

Source: DIGEST Edition 2.1

Name: Thermocline Temperature Gradient

Definition:
Temperature gradient within the thermocline. The thermocline is that region in a thermally stratified body of water in which the temperature decrease with depth is greater than that of the water above and below it.

AC: TCT_

Recommended Data Type: SE_FLOAT32

Possible Enumerators: None

Recommended Maximum Value: Not Applicable

Recommended Minimum Value: Not Applicable

Recommended Significant Digits: Not Applicable

Recommended Tolerance: Not Applicable

Units: EDCS_UNITS_DEGREES_CELSIUS_PER_METER

Source: Associate inputs to support EDCS Implementation Release 1.34

Name: Thermocline Temperature Gradient - Standard Deviation

Definition:
The standard deviation of the thermocline gradient within a set.

AC: TCTS

Recommended Data Type: SE_FLOAT32

Possible Enumerators: None

Recommended Maximum Value: Not Applicable

Recommended Minimum Value: Not Applicable

Recommended Significant Digits: Not Applicable

Recommended Tolerance: Not Applicable

Units: EDCS_UNITS_DEGREES_CELSIUS_PER_METER

Source: Associate inputs to support EDCS Implementation Release 1.34

Name: Thickness, Diurnal Depth

Definition:
Thermal thickness or effective depth of temperature variation within the object over the diurnal cycle; diurnal thermal fluctuations cease around three to five diurnal depths.

AC: TDD_

Recommended Data Type: SE_FLOAT32

Possible Enumerators: None

Recommended Maximum Value: 10000.000

Recommended Minimum Value: 0.000

Recommended Significant Digits: 8

Recommended Tolerance: .001

Units: EDCS_UNITS_METER

Source: Associate inputs to support EDCS Implementation Release 1.34

Name: Technique of Sounding Measurement

Definition:
Encodes the various techniques and methods of sounding measurement. A sounding is a measured depth of water.

AC: TEC_

Recommended Data Type: EDCS_AC_ENUM_VALUE

Possible Enumerators:

0	SE_PROP_VAL_TEC__UNDEFINED	Undefined
1	SE_PROP_VAL_TEC__FOUND_BY_ECHO_SOUNDER	Found by echo sounder
2	SE_PROP_VAL_TEC__FOUND_BY_SIDE_SCAN_SONAR	Found by side scan sonar
3	SE_PROP_VAL_TEC__FOUND_BY_MULTI_BEAM	Found by multi-beam
4	SE_PROP_VAL_TEC__FOUND_BY_DIVER	Found by diver
5	SE_PROP_VAL_TEC__FOUND_BY_LEAD_LINE	Found by lead-line
6	SE_PROP_VAL_TEC__FOUND_BY_WIRE_DRAG	Found by wire-drag
7	SE_PROP_VAL_TEC__FOUND_BY_LASER	Found by Laser
8	SE_PROP_VAL_TEC__SWEPT_BY_VERTICAL_ACOUSTIC_SYSTEM	Swept by Vertical Acoustic System
9	SE_PROP_VAL_TEC__FOUND_BY_ELECTROMAGNETIC_SENSOR	Found by Electromagnetic Sensor
10	SE_PROP_VAL_TEC__PHOTOGRAMMETRY	Photogrammetry
11	SE_PROP_VAL_TEC__SATELLITE_IMAGERY	Satellite Imagery
12	SE_PROP_VAL_TEC__FOUND_BY_LEVELING	Found by Leveling
13	SE_PROP_VAL_TEC__COMPUTER_GENERATED	Computer Generated
14	SE_PROP_VAL_TEC__SWEPT_BY_SIDE_SCAN_SONAR	Swept by side scan sonar
997	SE_PROP_VAL_TEC__DATA_WITHHELD	Data Withheld
998	SE_PROP_VAL_TEC__NOT_APPLICABLE_OR_POINT_EXCLUDED	Not Applicable / Point Excluded
999	SE_PROP_VAL_TEC__OTHER	Other

Units: EDCS_UNITS_ENUMERATION

Source: DIGEST Edition 2.0

Name: Temperature, Interior

Definition:
The temperature of the interior of the material or object.

AC: TEI_

Recommended Data Type: SE_FLOAT32

Possible Enumerators: None

Recommended Maximum Value: 5000.0

Recommended Minimum Value: -273.15

Recommended Significant Digits: Not Applicable

Recommended Tolerance: Not Applicable

Units: EDCS_UNITS_KELVIN

Source: Associate inputs to support EDCS Implementation Release 1.34

Name: Telescope Category

Definition:
Classifies the types of telescopes.

AC: TEL_

Recommended Data Type: EDCS_AC_ENUM_VALUE

Possible Enumerators:

0	SE_PROP_VAL_TEL__UNKNOWN	Unknown
1	SE_PROP_VAL_TEL__OPTICAL	Optical
2	SE_PROP_VAL_TEL__PARABOLIC_RADIO_ANTENNA	Parabolic Radio Antenna
3	SE_PROP_VAL_TEL__RADIO_GROUND_ARRAY	Radio Ground Array
997	SE_PROP_VAL_TEL__DATA_WITHHELD	Data Withheld
998	SE_PROP_VAL_TEL__NOT_APPLICABLE_OR_POINT_EXCLUDED	Not Applicable / Point Excluded
999	SE_PROP_VAL_TEL__OTHER	Other

Units: EDCS_UNITS_ENUMERATION

Source: DIGEST Edition 2.0

Name: Temperature, Maximum

Definition:
The maximum temperature a particular material or object can achieve.

AC: TEM_

Recommended Data Type: SE_FLOAT32

Possible Enumerators: None

Recommended Maximum Value: 5000.0

Recommended Minimum Value: -273.15

Recommended Significant Digits: Not Applicable

Recommended Tolerance: Not Applicable

Units: EDCS_UNITS_KELVIN

Source: Associate inputs to support EDCS Implementation Release 1.34

Name: Technique of Profile Measurement

Definition:
Encodes the various techniques and methods of profile measurement. A profile is a data set intended to represent a series of measurements collected along a (roughly) vertical axis.

AC: TEP_

Recommended Data Type: EDCS_AC_ENUM_VALUE

Possible Enumerators:

0	SE_PROP_VAL_TEP__DATA_MISSING_OR_UNKNOWN	Data Missing / Unknown
1	SE_PROP_VAL_TEP__RADIOSONDE	Radiosonde
2	SE_PROP_VAL_TEP__ROCKETSONDE	Rocketsonde
3	SE_PROP_VAL_TEP__PIBALL	Piball
4	SE_PROP_VAL_TEP__SATELLITE	Satellite
5	SE_PROP_VAL_TEP__WIND_PROFILER	Wind Profiler
6	SE_PROP_VAL_TEP__DROPSONDE	Dropsonde
997	SE_PROP_VAL_TEP__DATA_WITHHELD	Data Withheld
998	SE_PROP_VAL_TEP__NOT_APPLICABLE_OR_POINT_EXCLUDED	Not Applicable / Point Excluded
999	SE_PROP_VAL_TEP__OTHER	Other

Units: EDCS_UNITS_ENUMERATION

Source: Associate inputs to support EDCS Implementation Release 2.5.3

Name: Temperature Quality

Definition:
The quality of an air temperature observation. (See also AIR_TEMPERATURE and AIR_TEMPERATURE_SURFACE .)

AC: TEQ_

Recommended Data Type: EDCS_AC_ENUM_VALUE

Possible Enumerators:

0	SE_PROP_VAL_TEQ__UNKNOWN	Unknown
1	SE_PROP_VAL_TEQ__NO_CHECK	No check
2	SE_PROP_VAL_TEQ__NO_CORRECTION_APPLIED	No correction applied
3	SE_PROP_VAL_TEQ__GOOD	Good
4	SE_PROP_VAL_TEQ__SUSPECT	Suspect
5	SE_PROP_VAL_TEQ__UK_STANDARD_CORRECTION	UK Standard Correction
6	SE_PROP_VAL_TEQ__JAPAN_STANDARD_CORRECTION	Japan Standard Correction
7	SE_PROP_VAL_TEQ__ERRONEOUS	Erroneous

Units: EDCS_UNITS_ENUMERATION

Source: Associate inputs to support EDCS Implementation Release 1.34

Name: Temperature, Surface

Definition:
The temperature of the surface of the material or object.

AC: TES_

Recommended Data Type: SE_FLOAT32

Possible Enumerators: None

Recommended Maximum Value: 5000.0

Recommended Minimum Value: -273.15

Recommended Significant Digits: Not Applicable

Recommended Tolerance: Not Applicable

Units: EDCS_UNITS_KELVIN

Source: Associate inputs to support EDCS Implementation Release 1.34

Name: Temperature Extreme Type

Definition:
The extreme temperature as a minimum or maximum.

AC: TEX_

Recommended Data Type: EDCS_AC_ENUM_VALUE

Possible Enumerators:

0	SE_PROP_VAL_TEX__UNKNOWN	Unknown
1	SE_PROP_VAL_TEX__MAXIMUM_TEMPERATURE_STATED	Maximum Temperature Stated
2	SE_PROP_VAL_TEX__MAXIMUM_TEMPERATURE	Maximum Temperature
3	SE_PROP_VAL_TEX__MINIMUM_TEMPERATURE_STATED	Minimum Temperature Stated
4	SE_PROP_VAL_TEX__MINIMUM_TEMPERATURE	Minimum Temperature

Units: EDCS_UNITS_ENUMERATION

Source: Associate inputs to support EDCS Implementation Release 1.34

Name: Terrain Facet Model Category

Definition:
The shape of the terrain polygon associated with a Terrain Facet Model (also known as a Basis Set).

AC: TFMC

Recommended Data Type: EDCS_AC_ENUM_VALUE

Possible Enumerators:

0	SE_PROP_VAL_TFMC_DATA_MISSING_OR_UNKNOWN	Data Missing / Unknown
1	SE_PROP_VAL_TFMC_TRIANGLE	Triangle
2	SE_PROP_VAL_TFMC_RIGHT_TRIANGLE	Right Triangle
3	SE_PROP_VAL_TFMC_RIGHT_ISOSCELES_TRIANGLE	Right Isosceles Triangle
4	SE_PROP_VAL_TFMC_EQUILATERAL_TRIANGLE	Equilateral Triangle
5	SE_PROP_VAL_TFMC_RECTANGLE	Rectangle
6	SE_PROP_VAL_TFMC_SQUARE	Square
7	SE_PROP_VAL_TFMC_PENTAGON	Pentagon
8	SE_PROP_VAL_TFMC_HEXAGON	Hexagon
9	SE_PROP_VAL_TFMC_OCTAGON	Octagon
997	SE_PROP_VAL_TFMC_DATA_WITHHELD	Data Withheld
998	SE_PROP_VAL_TFMC_NOT_APPLICABLE_OR_POINT_EXCLUDED	Not Applicable / Point Excluded

Units: EDCS_UNITS_ENUMERATION

Source: Associate inputs to support EDCS Implementation Release 2.5.3

Name: Thickness

Definition:
The dimension between two of the object's opposite surfaces; usually the dimension of smallest measure.

AC: THI_

Recommended Data Type: SE_FLOAT32

Possible Enumerators: None

Recommended Maximum Value: 10^6

Recommended Minimum Value: 10^-12

Recommended Significant Digits: 5

Recommended Tolerance: Not Applicable

Units: EDCS_UNITS_METER

Source: Associate inputs to support EDCS Implementation Release 1.34

Name: Tidal / Non-Tidal Category

Definition:
Identifies whether the object is affected by tidal water.

AC: TID_

Recommended Data Type: EDCS_AC_ENUM_VALUE

Possible Enumerators:

0	SE_PROP_VAL_TID__UNKNOWN	Unknown
1	SE_PROP_VAL_TID__NON_TIDAL	Non-Tidal
2	SE_PROP_VAL_TID__TIDAL_OR_TIDAL_FLUCTUATING	Tidal / Tidal Fluctuating
997	SE_PROP_VAL_TID__DATA_WITHHELD	Data Withheld
998	SE_PROP_VAL_TID__NOT_APPLICABLE_OR_POINT_EXCLUDED	Not Applicable / Point Excluded
999	SE_PROP_VAL_TID__OTHER	Other

Units: EDCS_UNITS_ENUMERATION

Source: DIGEST Edition 2.0

Name: Temperature Inversion Layer, Bottom Altitude

Definition:
The altitude above ground level of the bottom of a temperature inversion layer.

AC: TILB

Recommended Data Type: SE_INT16

Possible Enumerators: None

Recommended Maximum Value: 9999

Recommended Minimum Value: 0

Recommended Significant Digits: 4

Recommended Tolerance: 1

Units: EDCS_UNITS_METER

Source: JMCDM inputs 8-11-98

Name: Temperature Inversion Layer, Lapse Rate

Definition:
The rate of change of temperature with increasing altitude in a temperature inversion layer.

AC: TILL

Recommended Data Type: SE_FLOAT32

Possible Enumerators: None

Recommended Maximum Value: 20.00

Recommended Minimum Value: 0.00

Recommended Significant Digits: 2

Recommended Tolerance: .01

Units: EDCS_UNITS_KELVINS_PER_KILOMETER

Source: JMCDM inputs 8-11-98

Name: Temperature Inversion Layer, Top Altitude

Definition:
The altitude above ground level of the top of a temperature inversion layer.

AC: TILT

Recommended Data Type: SE_INT16

Possible Enumerators: None

Recommended Maximum Value: 9999

Recommended Minimum Value: 0

Recommended Significant Digits: 4

Recommended Tolerance: 1

Units: EDCS_UNITS_METER

Source: JMCDM inputs 8-11-98

Name: Time Attribute

Definition:
The time duration for which an activity is permitted.

AC: TIM_

Recommended Data Type: SE_INT16

Possible Enumerators: None

Recommended Maximum Value: 24

Recommended Minimum Value: 0

Recommended Significant Digits: Not Applicable

Recommended Tolerance: 1

Units: EDCS_UNITS_HOUR

Source: DIGEST Edition 2.0

Name: Thunderstorm, Intensity

Definition:
The intensity of a thunderstorm as determined from its precipitation rate.

AC: TIN_

Recommended Data Type: EDCS_AC_ENUM_VALUE

Possible Enumerators:

0	SE_PROP_VAL_TIN__DATA_MISSING_OR_UNKNOWN	Data Missing / Unknown
1	SE_PROP_VAL_TIN__LIGHT	Light
2	SE_PROP_VAL_TIN__MODERATE	Moderate
3	SE_PROP_VAL_TIN__HEAVY	Heavy
997	SE_PROP_VAL_TIN__DATA_WITHHELD	Data Withheld
998	SE_PROP_VAL_TIN__NOT_APPLICABLE_OR_POINT_EXCLUDED	Not Applicable / Point Excluded

Units: EDCS_UNITS_ENUMERATION

Source: Associate inputs to support EDCS Implementation Release 2.5.3

Name: Tide Level

Definition:
The periodic component of varying ocean surface height, with respect to Mean Sea Level (MSL), due to the gravitational attraction of the moon and sun.

AC: TLE_

Recommended Data Type: SE_FLOAT32

Possible Enumerators: None

Recommended Maximum Value: 50.0

Recommended Minimum Value: -50.0

Recommended Significant Digits: 3

Recommended Tolerance: .1

Units: EDCS_UNITS_METER

Source: Associate inputs to support EDCS Implementation Release 2.5.3

Name: Total Length

Definition:
The total length of the traveled way between two locations.

AC: TLN_

Recommended Data Type: SE_INT32

Possible Enumerators: None

Recommended Maximum Value: Not Applicable

Recommended Minimum Value: Not Applicable

Recommended Significant Digits: Not Applicable

Recommended Tolerance: 1

Units: EDCS_UNITS_METER

Source: DIGEST Edition 2.0a

Name: Top Mark Characteristic

Definition:
The characteristic shape secured at the top of a buoy or beacon to aid identification.

AC: TMC_

Recommended Data Type: EDCS_AC_ENUM_VALUE

Possible Enumerators:

0	SE_PROP_VAL_TMC__UNKNOWN	Unknown
1	SE_PROP_VAL_TMC__EAST_MARK_2_CONES_BASE_TOGETHER	East Mark
2	SE_PROP_VAL_TMC__ISOLATED_DANGER_2_BALLS	Isolated Danger
3	SE_PROP_VAL_TMC__NORTH_MARK_2_CONES_POINTING_UP	North Mark
4	SE_PROP_VAL_TMC__PORT_HAND_CAN_OR_CYLINDER	Port Hand
5	SE_PROP_VAL_TMC__SAFE_WATER_1_BALL	Safe Water
6	SE_PROP_VAL_TMC__SPECIAL_X	Special
7	SE_PROP_VAL_TMC__STARBOARD_HAND_1_CONE_POINTING_UP	Starboard Hand
8	SE_PROP_VAL_TMC__SOUTH_MARK_2_CONES_POINTING_DOWN	South Mark
9	SE_PROP_VAL_TMC__WEST_MARK_2_CONES_POINTS_TOGETHER	West Mark
10	SE_PROP_VAL_TMC__NUN	Nun
12	SE_PROP_VAL_TMC__BALL	Ball
13	SE_PROP_VAL_TMC__CAN	Can
14	SE_PROP_VAL_TMC__ST_ANDREWS_CROSS	St. Andrew's Cross
15	SE_PROP_VAL_TMC__BALL_OVER_CONE	Ball over Cone
16	SE_PROP_VAL_TMC__CONE_OVER_BALL	Cone over Ball
17	SE_PROP_VAL_TMC__BROOM_POINT_UP	Broom - Point Up
18	SE_PROP_VAL_TMC__PERCH	Perch
19	SE_PROP_VAL_TMC__DIAMOND	Diamond
20	SE_PROP_VAL_TMC__BROOM_POINT_DOWN	Broom - Point Down
21	SE_PROP_VAL_TMC__CONE_POINT_UPWARDS	Cone - Point Upwards
22	SE_PROP_VAL_TMC__CONE_POINT_DOWNWARDS	Cone - Point Downwards
23	SE_PROP_VAL_TMC__UPRIGHT_CROSS	Upright Cross
24	SE_PROP_VAL_TMC__OPTICAL_REFLECTOR	Optical Reflector
25	SE_PROP_VAL_TMC__CAN_OPEN	Can (Open)
26	SE_PROP_VAL_TMC__CAN_FILLED	Can (Filled)
27	SE_PROP_VAL_TMC__BALL_OPEN	Ball (Open)
28	SE_PROP_VAL_TMC__BALL_FILLED	Ball (Filled)
29	SE_PROP_VAL_TMC__CAN_OVER_BALL_OPEN	Can Over Ball (Open)
30	SE_PROP_VAL_TMC__CROSS_OVER_BALL_FILLED	Cross Over Ball (Filled)
31	SE_PROP_VAL_TMC__DIAMOND_OVER_BALL_FILLED	Diamond Over Ball (Filled)
32	SE_PROP_VAL_TMC__DOUBLE_CONE_POINTS_APART_OPEN	Double Cone, Points Apart (Open)
33	SE_PROP_VAL_TMC__NONE	None
35	SE_PROP_VAL_TMC__T_SHAPE	'T' Shape
36	SE_PROP_VAL_TMC__CROSS_OVER_BALL_OPEN	Cross Over Ball (Open)
37	SE_PROP_VAL_TMC__COUBLE_BALL_OPEN	Double Ball (Open)
38	SE_PROP_VAL_TMC__FLAG	Flag
39	SE_PROP_VAL_TMC__SPHERE_OVER_RHOMBUS	Sphere over Rhombus
40	SE_PROP_VAL_TMC__SQUARE_2	Square
41	SE_PROP_VAL_TMC__RECTANGLE_HORIZONTAL	Rectangle, Horizontal
42	SE_PROP_VAL_TMC__RECTANGLE_VERTICAL	Rectangle, Vertical
43	SE_PROP_VAL_TMC__TRAPEZIUM_UP	Trapezium, Up
44	SE_PROP_VAL_TMC__TRAPEZIUM_DOWN	Trapezium, Down
45	SE_PROP_VAL_TMC__TRIANGLE_POINT_UP	Triangle, Point Up
46	SE_PROP_VAL_TMC__TRIANGLE_POINT_DOWN	Triangle, Point Down
47	SE_PROP_VAL_TMC__CIRCLE	Circle
48	SE_PROP_VAL_TMC__TWO_UPRIGHT_CROSSES_ONE_OVER_OTHER	Two Upright Crosses (One Over the Other)
49	SE_PROP_VAL_TMC__TRIANGLE_POINTING_UP_OVER_CIRCLE	Triangle Pointing Up Over a Circle
50	SE_PROP_VAL_TMC__UPRIGHT_CROSS_UP_OVER_CIRCLE	Upright Cross Over a Circle
51	SE_PROP_VAL_TMC__RHOMBUS_OVER_CIRCLE	Rhombus Over a Circle
52	SE_PROP_VAL_TMC__CIRCLE_OVER_TRIANGLE_POINTING_UP	Circle Over a Triangle Pointing Up
53	SE_PROP_VAL_TMC__OTHER_SHAPE_SEE_INFORM	Other Shape (See INFORM)
997	SE_PROP_VAL_TMC__DATA_WITHHELD	Data Withheld
998	SE_PROP_VAL_TMC__NOT_APPLICABLE_OR_POINT_EXCLUDED	Not Applicable / Point Excluded
999	SE_PROP_VAL_TMC__OTHER	Other

Units: EDCS_UNITS_ENUMERATION

Source: DIGEST Edition 2.0

Name: Time, Magnetic Local

Definition:
Time calculated as magnetic longitude divided by 15, added to the local (geodetic) time of the magnetic prime meridian.

AC: TML_

Recommended Data Type: SE_FLOAT32

Possible Enumerators: None

Recommended Maximum Value: 24.00

Recommended Minimum Value: 0.00

Recommended Significant Digits: 4

Recommended Tolerance: .01

Units: EDCS_UNITS_HOUR

Source: Associate inputs to support EDCS Implementation Release 1.34

Name: Tonnage

Definition:
Tonnage of a sunken or stranded wreck, a hulk, or other vessel. Reference North Atlantic Treaty Organization (NATO) Standard Agreement (STANAG) 3715.

AC: TNG_

Recommended Data Type: SE_INT16

Possible Enumerators: None

Recommended Maximum Value: +32767

Recommended Minimum Value: 0

Recommended Significant Digits: Not Applicable

Recommended Tolerance: Not Applicable

Units: EDCS_UNITS_TON

Source: DIGEST Edition 2.0a

Name: Time of Day Category

Definition:
One of the divisions of the day, marked by the passage of the sun through its diurnal cycle.

AC: TOD_

Recommended Data Type: EDCS_AC_ENUM_VALUE

Possible Enumerators:

0	SE_PROP_VAL_TOD__DATA_MISSING_OR_UNKNOWN	Data Missing / Unknown
1	SE_PROP_VAL_TOD__SUNRISE	Sunrise
2	SE_PROP_VAL_TOD__DAYTIME	Daytime
3	SE_PROP_VAL_TOD__SUNSET	Sunset
4	SE_PROP_VAL_TOD__NIGHTTIME	Nighttime
5	SE_PROP_VAL_TOD__CONTINUOUS	Continuous
997	SE_PROP_VAL_TOD__DATA_WITHHELD	Data Withheld
998	SE_PROP_VAL_TOD__NOT_APPLICABLE_OR_POINT_EXCLUDED	Not Applicable / Point Excluded

Units: EDCS_UNITS_ENUMERATION

Source: Associate inputs to support EDCS Implementation Release 2.5

Name: Shape of Top Mark

Definition:
Tabulates the various shapes of top mark.

AC: TOP_

Recommended Data Type: EDCS_AC_ENUM_VALUE

Possible Enumerators:

0	SE_PROP_VAL_TOP__UNDEFINED	Unknown
1	SE_PROP_VAL_TOP__CONE_POINT_UP	Cone - Point Up
2	SE_PROP_VAL_TOP__CONE_POINT_DOWN	Cone - Point Down
3	SE_PROP_VAL_TOP__SPHERE	Sphere
4	SE_PROP_VAL_TOP__2_SPHERES	2 Spheres
5	SE_PROP_VAL_TOP__CYLINDER	Cylinder
6	SE_PROP_VAL_TOP__BOARD	Board
7	SE_PROP_VAL_TOP__X_SHAPED	X-shaped
8	SE_PROP_VAL_TOP__CROSS_SHAPED	Cross shaped
9	SE_PROP_VAL_TOP__CUBE_POINT_UP	Cube - Point Up
10	SE_PROP_VAL_TOP__2_CONES_POINT_TO_POINT	2 Cones - Point-to-Point
11	SE_PROP_VAL_TOP__2_CONES_BASE_TO_BASE	2 Cones, base-to-base
12	SE_PROP_VAL_TOP__DIAMOND	Diamond
13	SE_PROP_VAL_TOP__2_CONES_POINTS_UPWARD	2 Cones - Points Upward
14	SE_PROP_VAL_TOP__2_CONES_POINTS_DOWNWARD	2 Cones - Points Downward
15	SE_PROP_VAL_TOP__BESOM_POINT_UP	Besom - Point Up
16	SE_PROP_VAL_TOP__BESOM_POINT_DOWN	Besom - Point Down
997	SE_PROP_VAL_TOP__DATA_WITHHELD	Data Withheld
998	SE_PROP_VAL_TOP__NOT_APPLICABLE_OR_POINT_EXCLUDED	Not Applicable / Point Excluded
999	SE_PROP_VAL_TOP__OTHER	Other

Units: EDCS_UNITS_ENUMERATION

Source: DIGEST Edition 2.0

Name: Takeoff Run Available

Definition:
The length of the takeoff run available plus the length of the overrun if available for an aircraft to takeoff.

AC: TORA

Recommended Data Type: SE_FLOAT32

Possible Enumerators: None

Recommended Maximum Value: Not Applicable

Recommended Minimum Value: Not Applicable

Recommended Significant Digits: Not Applicable

Recommended Tolerance: Not Applicable

Units: EDCS_UNITS_FOOT

Source: Associate inputs to support EDCS Implementation Release 2.8

Name: Thunderstorm, Probability

Definition:
The probability of the occurrence of a thunderstorm.

AC: TPR_

Recommended Data Type: SE_INT8

Possible Enumerators: None

Recommended Maximum Value: 100

Recommended Minimum Value: 0

Recommended Significant Digits: 3

Recommended Tolerance: 1

Units: EDCS_UNITS_UNITLESS

Source: JMCDM inputs 8-11-98

Name: Traversability

Definition:
Indicates whether the object is traversable by foot.

AC: TRA_

Recommended Data Type: EDCS_AC_ENUM_VALUE

Possible Enumerators:

0	SE_PROP_VAL_TRA__UNKNOWN	Unknown
1	SE_PROP_VAL_TRA__TRAVERSABLE	Traversable
2	SE_PROP_VAL_TRA__NON_TRAVERSABLE	Non-Traversable
4	SE_PROP_VAL_TRA__POLYGON	Polygon
5	SE_PROP_VAL_TRA__POND	Pond
997	SE_PROP_VAL_TRA__DATA_WITHHELD	Data Withheld
998	SE_PROP_VAL_TRA__NOT_APPLICABLE_OR_POINT_EXCLUDED	Not Applicable / Point Excluded
999	SE_PROP_VAL_TRA__OTHER	Other

Units: EDCS_UNITS_ENUMERATION

Source: DIGEST Edition 2.0

Name: Tree Type Category

Definition:
Type of tree coverage.

AC: TRE_

Recommended Data Type: EDCS_AC_ENUM_VALUE

Possible Enumerators:

0	SE_PROP_VAL_TRE__UNKNOWN	Unknown
1	SE_PROP_VAL_TRE__DECIDUOUS	Deciduous
2	SE_PROP_VAL_TRE__EVERGREEN	Evergreen
3	SE_PROP_VAL_TRE__MIXED	Mixed
997	SE_PROP_VAL_TRE__DATA_WITHHELD	Data Withheld
998	SE_PROP_VAL_TRE__NOT_APPLICABLE_OR_POINT_EXCLUDED	Not Applicable / Point Excluded
999	SE_PROP_VAL_TRE__OTHER	Other

Units: EDCS_UNITS_ENUMERATION

Source: DIGEST Edition 2.0

Name: Traffic Flow

Definition:
Encodes the general destination of traffic.

AC: TRF_

Recommended Data Type: EDCS_AC_ENUM_VALUE

Possible Enumerators:

0	SE_PROP_VAL_TRF__UNDEFINED	Undefined
1	SE_PROP_VAL_TRF__INBOUND	Inbound
2	SE_PROP_VAL_TRF__OUTBOUND	Outbound
3	SE_PROP_VAL_TRF__ONE_WAY	One-way
4	SE_PROP_VAL_TRF__TWO_WAY	Two-way
997	SE_PROP_VAL_TRF__DATA_WITHHELD	Data Withheld
998	SE_PROP_VAL_TRF__NOT_APPLICABLE_OR_POINT_EXCLUDED	Not Applicable / Point Excluded
999	SE_PROP_VAL_TRF__OTHER	Other

Units: EDCS_UNITS_ENUMERATION

Source: DIGEST Edition 2.0

Name: Tropopause Height (Altitude)

Definition:
The altitude referenced to Mean Sea Level (MSL) at the tropopause. The tropopause is the boundary between the upper troposphere and the lower stratosphere.

AC: TRH_

Recommended Data Type: SE_INT16

Possible Enumerators: None

Recommended Maximum Value: 20000

Recommended Minimum Value: 5000

Recommended Significant Digits: 5

Recommended Tolerance: 1

Units: EDCS_UNITS_METER

Source: JMCDM inputs 8-11-98

Name: Tropopause Indicator Code

Definition:
Indication of the existence of a tropopause.

AC: TRI_

Recommended Data Type: EDCS_AC_ENUM_VALUE

Possible Enumerators:

0	SE_PROP_VAL_TRI__NO	No
1	SE_PROP_VAL_TRI__YES	Yes

Units: EDCS_UNITS_ENUMERATION

Source: JMCDM inputs 8-11-98

Name: Recommended Track Classification

Definition:
Tabulates types of recommended track.

AC: TRK_

Recommended Data Type: EDCS_AC_ENUM_VALUE

Possible Enumerators:

0	SE_PROP_VAL_TRK__UNDEFINED	Undefined
1	SE_PROP_VAL_TRK__BASED_ON_A_SYSTEM_OF_FIXED_MARKS	Based on a system of fixed marks
2	SE_PROP_VAL_TRK__NOT_BASED_ON_A_SYSTEM_OF_FIXED_MARKS	Not based on a system of fixed marks
997	SE_PROP_VAL_TRK__DATA_WITHHELD	Data Withheld
998	SE_PROP_VAL_TRK__NOT_APPLICABLE_OR_POINT_EXCLUDED	Not Applicable / Point Excluded
999	SE_PROP_VAL_TRK__OTHER	Other

Units: EDCS_UNITS_ENUMERATION

Source: DIGEST Edition 2.0

Name: Transmissivity

Definition:
The ratio of transmitted to incident flux, from one traversal through the homogeneous material or object, generally expressed as a dimensionless number or in dB (negative sign assumed). Transmissivity is also related to transmission attenuation and extinction coefficient. Transmissivity, in dB, divided by the propagation distance or material thickness equates to transmission attenuation. The natural logarithm of transmissivity divided by the propagation distance or material thickness equates to extinction coefficient. Transmissivity may also be further qualified by other attributes, e.g., ELECTROMAGNETIC_BAND, ELECTROMAGNETIC_POLARIZATION_TYPE, incident/transmitted azimuth/elevation angles (such as , etc.

AC: TRN_

Recommended Data Type: SE_FLOAT32

Possible Enumerators: None

Recommended Maximum Value: 1.000

Recommended Minimum Value: 0.000

Recommended Significant Digits: 4

Recommended Tolerance: .001

Units: EDCS_UNITS_UNITLESS

Source: Associate inputs to support EDCS Implementation Release 1.34

Name: Transmission Attenuation

Definition:
The ratio of transmitted to incident flux for a unit length of the homogeneous material or object, generally expressed as decibels per kilometer. Transmission attenuation is also directly related to extinction coefficient and transmissivity. Transmissivity, in dB (negative sign assumed), divided by the propagation distance or material thickness equates to transmission attenuation. The natural logarithm of transmissivity divided by the propagation distance or material thickness equates to extinction coefficient. Transmission attenuation may also be further qualified by other attributes, e.g., ELECTROMAGNETIC_BAND.

AC: TRNA

Recommended Data Type: SE_FLOAT32

Possible Enumerators: None

Recommended Maximum Value: 200.0

Recommended Minimum Value: 0.0

Recommended Significant Digits: 4

Recommended Tolerance: .1

Units: EDCS_UNITS_DECIBELS_PER_METER

Source: Associate inputs to support EDCS Implementation Release 1.34

Name: Transmission Loss

Definition:
The ratio of energy density, e.g., watts per square meter or Pascal, at the end point to that at the starting point generally expressed in decibels (negative sign assumed). For acoustics transmission loss, the starting point is one meter from the source. Transmission loss takes into account loss from absorption, scattering, boundary interactions, and any other phenomena within the complex environment. Transmission loss may also be further qualified by other attributes, e.g., ELECTROMAGNETIC_BAND.

AC: TRNL

Recommended Data Type: SE_FLOAT32

Possible Enumerators: None

Recommended Maximum Value: 200.0

Recommended Minimum Value: 0.0

Recommended Significant Digits: 4

Recommended Tolerance: .1

Units: EDCS_UNITS_DECIBEL

Source: Associate inputs to support EDCS Implementation Release 1.34

Name: Tropopause Pressure

Definition:
The atmospheric pressure at the lowest tropopause.

AC: TRP_

Recommended Data Type: SE_INT16

Possible Enumerators: None

Recommended Maximum Value: 500

Recommended Minimum Value: 50

Recommended Significant Digits: 3

Recommended Tolerance: 1

Units: EDCS_UNITS_HECTOPASCAL

Source: JMCDM inputs 8-11-98

Name: Tropopause Temperature

Definition:
The air temperature at the tropopause.

AC: TRT_

Recommended Data Type: SE_FLOAT32

Possible Enumerators: None

Recommended Maximum Value: +260.0

Recommended Minimum Value: +163.0

Recommended Significant Digits: 4

Recommended Tolerance: .1

Units: EDCS_UNITS_KELVIN

Source: JMCDM inputs 8-11-98

Name: Tree Spacing Range, Primary

Definition:
Estimated range (primary) of the average distance between trees in a stand, from centre to centre of adjacent trees.

AC: TS1_

Recommended Data Type: EDCS_AC_ENUM_VALUE

Possible Enumerators:

0	SE_PROP_VAL_TS1__UNKNOWN	Unknown
1	SE_PROP_VAL_TS1__gt0_AND_le5pt0	> 0 and <= 5.0
2	SE_PROP_VAL_TS1__gt5pt0_AND_le10pt0	> 5.0 and <= 10.0
3	SE_PROP_VAL_TS1__gt10pt0_AND_le15pt0	> 10.0 and <= 15.0
4	SE_PROP_VAL_TS1__gt15pt0_AND_le20pt0	> 15.0 and <= 20.0
5	SE_PROP_VAL_TS1__gt20pt0_AND_le25pt0	> 20.0 and <= 25.0
6	SE_PROP_VAL_TS1__gt25pt0_AND_le30pt0	> 25.0 and <= 30.0
7	SE_PROP_VAL_TS1__gt30pt0_AND_le35pt0	> 30.0 and <= 35.0
8	SE_PROP_VAL_TS1__gt35pt0_AND_le40pt0	> 35.0 and <= 40.0
9	SE_PROP_VAL_TS1__gt40pt0_AND_le50pt0	> 40.0 and <= 50.0
10	SE_PROP_VAL_TS1__gt50pt0_AND_le60pt0	> 50.0 and <= 60.0
11	SE_PROP_VAL_TS1__gt60pt0_AND_le80pt0	> 60.0 and <= 80.0
12	SE_PROP_VAL_TS1__gt80pt0_AND_le100pt0	> 80.0 and <= 100.0
13	SE_PROP_VAL_TS1__gt100pt0_AND_le150pt0	> 100.0 and <= 150.0
14	SE_PROP_VAL_TS1__gt150pt0	> 150.0
15	SE_PROP_VAL_TS1__NA	NA
997	SE_PROP_VAL_TS1__DATA_WITHHELD	Data Withheld
999	SE_PROP_VAL_TS1__OTHER	Other

Units: EDCS_UNITS_ENUMERATION

Source: DIGEST Edition 2.0

Name: Tree Spacing Range, Secondary

Definition:
Estimated range (secondary) of the average distance between trees in a stand, from centre to centre of adjacent trees.

AC: TS2_

Recommended Data Type: EDCS_AC_ENUM_VALUE

Possible Enumerators:

0	SE_PROP_VAL_TS2__UNKNOWN	Unknown
1	SE_PROP_VAL_TS2__gt0_AND_le30pt0	> 0 and <= 30.0
2	SE_PROP_VAL_TS2__gt30pt0_AND_le70pt0	> 30.0 and <= 70.0
3	SE_PROP_VAL_TS2__gt70pt0_AND_le100pt0	> 70.0 and <= 100.0
4	SE_PROP_VAL_TS2__gt100pt0	> 100.0
5	SE_PROP_VAL_TS2__NA	NA
997	SE_PROP_VAL_TS2__DATA_WITHHELD	Data Withheld
999	SE_PROP_VAL_TS2__OTHER	Other

Units: EDCS_UNITS_ENUMERATION

Source: DIGEST Edition 2.0

Name: Tree Spacing Range, Tertiary

Definition:
Estimated range (tertiary) of the average distance between trees in a stand, from centre to centre of adjacent trees.

AC: TS3_

Recommended Data Type: EDCS_AC_ENUM_VALUE

Possible Enumerators:

0	SE_PROP_VAL_TS3__UNKNOWN	Unknown
1	SE_PROP_VAL_TS3__gt0_AND_le10pt0	> 0 and <= 10.0
2	SE_PROP_VAL_TS3__gt10pt0_AND_le20pt0	> 10.0 and <= 20.0
3	SE_PROP_VAL_TS3__gt20pt0_AND_le30pt0	> 20.0 and <= 30.0
4	SE_PROP_VAL_TS3__gt30pt0_AND_le50pt0	> 30.0 and <= 50.0
5	SE_PROP_VAL_TS3__gt50pt0_AND_le70pt0	> 50.0 and <= 70.0
6	SE_PROP_VAL_TS3__gt70pt0_AND_le100pt0	> 70.0 and <= 100.0
7	SE_PROP_VAL_TS3__gt100pt0_AND_le150pt0	> 100.0 and <= 150.0
8	SE_PROP_VAL_TS3__gt150pt0	> 150.0
997	SE_PROP_VAL_TS3__DATA_WITHHELD	Data Withheld
998	SE_PROP_VAL_TS3__NOT_APPLICABLE_OR_POINT_EXCLUDED	Not Applicable / Point Excluded
999	SE_PROP_VAL_TS3__OTHER	Other

Units: EDCS_UNITS_ENUMERATION

Source: DIGEST Edition 2.0a

Name: Tree Spacing Category

Definition:
Average distance between adjacent tree centrelines within the delineated object extents.

AC: TSC_

Recommended Data Type: SE_INT16

Possible Enumerators: None

Recommended Maximum Value: +32767

Recommended Minimum Value: -32767

Recommended Significant Digits: Not Applicable

Recommended Tolerance: 1

Units: EDCS_UNITS_METER

Source: DIGEST Edition 2.0

Name: Tree Spacing with Greater than 1 Meter Resolution

Definition:
Average distance between adjacent tree centrelines within delineated object extents.

AC: TSD_

Recommended Data Type: SE_FLOAT32

Possible Enumerators: None

Recommended Maximum Value: Not Applicable

Recommended Minimum Value: Not Applicable

Recommended Significant Digits: Not Applicable

Recommended Tolerance: .1

Units: EDCS_UNITS_METER

Source: DIGEST Edition 2.0a

Name: Transmission Line Suspension, Sag

Definition:
The maximum vertical distance from the height of the Transmission Line Suspension wire at the connection to the pylon to the lowest point of the wire.

AC: TSG_

Recommended Data Type: SE_FLOAT32

Possible Enumerators: None

Recommended Maximum Value: Not Applicable

Recommended Minimum Value: Not Applicable

Recommended Significant Digits: Not Applicable

Recommended Tolerance: Not Applicable

Units: EDCS_UNITS_METER

Source: Associate inputs to support EDCS Implementation Release 1.34

Name: Transmission Line Suspension, Minimum Clearance

Definition:
The minimum vertical clearance of a Transmission Line Suspension wire from the underlying terrain.

AC: TSM_

Recommended Data Type: SE_FLOAT32

Possible Enumerators: None

Recommended Maximum Value: Not Applicable

Recommended Minimum Value: Not Applicable

Recommended Significant Digits: Not Applicable

Recommended Tolerance: Not Applicable

Units: EDCS_UNITS_METER

Source: Associate inputs to support EDCS Implementation Release 1.34

Name: Transmission Line Suspension, Number of Segments

Definition:
The number of straight segments which may be used to approximate the catenary shape of a Transmission Line Suspension wire between adjacent pylons.

AC: TSN_

Recommended Data Type: SE_INT8

Possible Enumerators: None

Recommended Maximum Value: 127

Recommended Minimum Value: 1

Recommended Significant Digits: 3

Recommended Tolerance: 1

Units: EDCS_UNITS_UNITLESS

Source: Associate inputs to support EDCS Implementation Release 1.34

Name: Traffic Scheme Part

Definition:
Component of the traffic routing system.

AC: TSP_

Recommended Data Type: EDCS_AC_ENUM_VALUE

Possible Enumerators:

0	SE_PROP_VAL_TSP__UNKNOWN	Unknown
1	SE_PROP_VAL_TSP__ARROW	Arrow
2	SE_PROP_VAL_TSP__OUTER_BOUNDARY	Outer Boundary
3	SE_PROP_VAL_TSP__SEPARATION_ZONE_AREA	Separation Zone Area
4	SE_PROP_VAL_TSP__SEPARATION_ZONE_LINE	Separation Zone Line
5	SE_PROP_VAL_TSP__SEPARATION_ZONE_POINT	Separation Zone Point
6	SE_PROP_VAL_TSP__INBOUND_AREA	Inbound Area
7	SE_PROP_VAL_TSP__OUTBOUND_AREA	Outbound Area
997	SE_PROP_VAL_TSP__DATA_WITHHELD	Data Withheld
998	SE_PROP_VAL_TSP__NOT_APPLICABLE_OR_POINT_EXCLUDED	Not Applicable / Point Excluded
999	SE_PROP_VAL_TSP__OTHER	Other

Units: EDCS_UNITS_ENUMERATION

Source: DIGEST Edition 2.0

Name: Tailored Surface Roughness Description

Definition:
Describes a unique condition of the surface materials or surface geomorphology that may be used for mobility prediction, construction material, and landing sites, and is not covered under the standard SURFACE_ROUGHNESS_DESCRIPTION values.

AC: TSR_

Recommended Data Type: SE_LEX_STRING

Possible Enumerators: None

Recommended Maximum Value: Not Applicable

Recommended Minimum Value: Not Applicable

Recommended Significant Digits: 256

Recommended Tolerance: Not Applicable

Units: EDCS_UNITS_UNITS_NOT_APPLICABLE

Source: DIGEST Edition 2.0a

Name: Traffic Separation Scheme Classification

Definition:
Tabulates types of traffic separation schemes.

AC: TSS_

Recommended Data Type: EDCS_AC_ENUM_VALUE

Possible Enumerators:

0	SE_PROP_VAL_TSS__UNDEFINED	Undefined
1	SE_PROP_VAL_TSS__IMO_ADOPTED	IMO - Adopted
2	SE_PROP_VAL_TSS__NOT_IMO_ADOPTED	Not IMO - Adopted
997	SE_PROP_VAL_TSS__DATA_WITHHELD	Data Withheld
998	SE_PROP_VAL_TSS__NOT_APPLICABLE_OR_POINT_EXCLUDED	Not Applicable / Point Excluded
999	SE_PROP_VAL_TSS__OTHER	Other

Units: EDCS_UNITS_ENUMERATION

Source: DIGEST Edition 2.0

Name: Transmission Line Suspension (Type)

Definition:
Types of suspension of power transmission lines between pylons.

AC: TST_

Recommended Data Type: EDCS_AC_ENUM_VALUE

Possible Enumerators:

0	SE_PROP_VAL_TST__UNKNOWN	Unknown
1	SE_PROP_VAL_TST__NORMAL_SUSPENSION	Normal Suspension
2	SE_PROP_VAL_TST__CATENARY_OVER_MOUNTAINS	Catenary (Over Mountains)
3	SE_PROP_VAL_TST__CATENARY_OVER_WATER	Catenary (Over Water)
997	SE_PROP_VAL_TST__DATA_WITHHELD	Data Withheld
998	SE_PROP_VAL_TST__NOT_APPLICABLE_OR_POINT_EXCLUDED	Not Applicable / Point Excluded
999	SE_PROP_VAL_TST__OTHER	Other

Units: EDCS_UNITS_ENUMERATION

Source: DIGEST Edition 2.0

Name: Terrain Surface Marks

Definition:
Markings indicating disturbance to the naturally occuring terrain surface configuration or cover, such as ruts, charing by fire, or ploughing.

AC: TSUM

Recommended Data Type: EDCS_AC_ENUM_VALUE

Possible Enumerators:

0	SE_PROP_VAL_TSUM_UNKNOWN	Unknown
1	SE_PROP_VAL_TSUM_NONE	None
2	SE_PROP_VAL_TSUM_SCORCHED_OR_CHARRED	Scorched or Charred
3	SE_PROP_VAL_TSUM_GENERALLY_DISTURBED	Generally Disturbed
4	SE_PROP_VAL_TSUM_WHEELED_VEHICLE_TRACKS	Wheeled Vehicle Tracks
5	SE_PROP_VAL_TSUM_TRACKED_VEHICLE_TRACKS	Tracked Vehicle Tracks
6	SE_PROP_VAL_TSUM_RUTTED	Rutted
7	SE_PROP_VAL_TSUM_CHURNED	Churned
8	SE_PROP_VAL_TSUM_RAKED	Raked
9	SE_PROP_VAL_TSUM_PLOUGHED	Ploughed
997	SE_PROP_VAL_TSUM_DATA_WITHHELD	Data Withheld
998	SE_PROP_VAL_TSUM_NOT_APPLICABLE_OR_POINT_EXCLUDED	Not Applicable / Point Excluded
999	SE_PROP_VAL_TSUM_OTHER	Other

Units: EDCS_UNITS_ENUMERATION

Source: Associate inputs to support EDCS Implementation Release 2.7

Name: Transmission Line Suspension, Pylon Spacing

Definition:
The distance between adjacent pylons along a Transmission Line Suspension.

AC: TSY_

Recommended Data Type: SE_FLOAT32

Possible Enumerators: None

Recommended Maximum Value: Not Applicable

Recommended Minimum Value: Not Applicable

Recommended Significant Digits: Not Applicable

Recommended Tolerance: Not Applicable

Units: EDCS_UNITS_METER

Source: Associate inputs to support EDCS Implementation Release 1.34

Name: Tower Type Category

Definition:
Appearance or configuration of the object.

AC: TTC_

Recommended Data Type: EDCS_AC_ENUM_VALUE

Possible Enumerators:

0	SE_PROP_VAL_TTC__UNKNOWN	Unknown
1	SE_PROP_VAL_TTC__BRIDGE	Bridge
2	SE_PROP_VAL_TTC__OBSERVATION_OR_LOOKOUT	Observation / Lookout
4	SE_PROP_VAL_TTC__UNDEFINED	Undefined
5	SE_PROP_VAL_TTC__LIGHT_TOWER	Light tower
6	SE_PROP_VAL_TTC__WATER_TOWER	Water tower
7	SE_PROP_VAL_TTC__RADIO_TOWER	Radio tower
8	SE_PROP_VAL_TTC__COOLING_TOWER	Cooling tower
9	SE_PROP_VAL_TTC__RADAR_TOWER	Radar tower
10	SE_PROP_VAL_TTC__LOOKOUT_TOWER	Lookout tower
11	SE_PROP_VAL_TTC__TELEVISION_TOWER	Television tower
12	SE_PROP_VAL_TTC__FIRE	Fire
13	SE_PROP_VAL_TTC__MOORING_TOWER_ARTICULATED_LOADING_PLATFORM_SINGLE_ANCHOR_LEG	Mooring Tower, articulated loading platform, single anchor leg
14	SE_PROP_VAL_TTC__POWERLINE	Powerline
15	SE_PROP_VAL_TTC__LORAN	Loran
16	SE_PROP_VAL_TTC__CONTROL	Control
17	SE_PROP_VAL_TTC__MICRO_WAVE	Micro Wave
18	SE_PROP_VAL_TTC__RADIO_OR_TELEVISION	Radio / Television
19	SE_PROP_VAL_TTC__RECREATION_OR_WATER_OR_ELECTRICITY	Recreation/Water/Electricity
997	SE_PROP_VAL_TTC__DATA_WITHHELD	Data Withheld
998	SE_PROP_VAL_TTC__NOT_APPLICABLE_OR_POINT_EXCLUDED	Not Applicable / Point Excluded
999	SE_PROP_VAL_TTC__OTHER	Other

Units: EDCS_UNITS_ENUMERATION

Source: DIGEST Edition 2.0

Name: Thunderstorm, Top (Altitude)

Definition:
The altitude from Mean Sea Level (MSL) to the top of a thunderstorm.

AC: TTO_

Recommended Data Type: SE_INT16

Possible Enumerators: None

Recommended Maximum Value: 30000

Recommended Minimum Value: 3000

Recommended Significant Digits: 5

Recommended Tolerance: 1

Units: EDCS_UNITS_METER

Source: JMCDM inputs 8-11-98

Name: Turbulence Base

Definition:
The altitude, relative to Mean Sea Level (MSL), of the lower surface of the aircraft turbulence layer.

AC: TUB_

Recommended Data Type: SE_INT32

Possible Enumerators: None

Recommended Maximum Value: 50000

Recommended Minimum Value: -400

Recommended Significant Digits: 5

Recommended Tolerance: 1

Units: EDCS_UNITS_METER

Source: JMCDM inputs 8-11-98

Name: Transportation Use Category

Definition:
Identifies the primary user, function, or authority of the transportation system.

AC: TUC_

Recommended Data Type: EDCS_AC_ENUM_VALUE

Possible Enumerators:

0	SE_PROP_VAL_TUC__UNKNOWN	Unknown
1	SE_PROP_VAL_TUC__BOTH_ROAD_AND_RAILROAD	Both Road and Railroad
2	SE_PROP_VAL_TUC__HIGHWAY	Highway
3	SE_PROP_VAL_TUC__RAILROAD	Railroad
4	SE_PROP_VAL_TUC__ROAD	Road
6	SE_PROP_VAL_TUC__STREET	Street
7	SE_PROP_VAL_TUC__THROUGH_ROUTES	Through Route
8	SE_PROP_VAL_TUC__AIR_TRAFFIC_CONTROL	Air Traffic Control
12	SE_PROP_VAL_TUC__MARINE	Marine
13	SE_PROP_VAL_TUC__AIR	Air
14	SE_PROP_VAL_TUC__BUS	Bus
17	SE_PROP_VAL_TUC__PEDESTRIAN	Pedestrian
18	SE_PROP_VAL_TUC__PIPELINE	Pipeline
19	SE_PROP_VAL_TUC__ANIMAL	Animal
20	SE_PROP_VAL_TUC__AIRCRAFT	Aircraft
21	SE_PROP_VAL_TUC__SHIP	Ship
22	SE_PROP_VAL_TUC__AUTOMOTIVE	Automotive
23	SE_PROP_VAL_TUC__BOAT	Boat
24	SE_PROP_VAL_TUC__BULK_MOTOR_BOAT_OR_BARGE	Bulk Motor Boat / Barge
26	SE_PROP_VAL_TUC__PASSENGER	Passenger
27	SE_PROP_VAL_TUC__CHAIR_LIFT	Chair lift
28	SE_PROP_VAL_TUC__SKI_TOW	Ski tow
29	SE_PROP_VAL_TUC__SLEIGH_TOW	Sleigh tow
30	SE_PROP_VAL_TUC__CART_TOW	Cart tow
31	SE_PROP_VAL_TUC__MOTOR_CYCLE	Motor Cycle
32	SE_PROP_VAL_TUC__BICYCLE	Bicycle
33	SE_PROP_VAL_TUC__MINERALS	Minerals
34	SE_PROP_VAL_TUC__WATERWAY	Waterway
35	SE_PROP_VAL_TUC__NO_TRANSPORT_USE	No Transport Use
36	SE_PROP_VAL_TUC__SLIP_ROAD_OR_ACCESS_ROAD	Slip Road / Access Road
37	SE_PROP_VAL_TUC__PORTAGE	Portage
38	SE_PROP_VAL_TUC__CANAL	Canal
39	SE_PROP_VAL_TUC__CARAVAN_ROUTE	Caravan Route
40	SE_PROP_VAL_TUC__SUBWAY	Subway
41	SE_PROP_VAL_TUC__AQUEDUCT	Aqueduct
42	SE_PROP_VAL_TUC__BOTH_ROAD_AND_RUNWAY	Both Road and Runway
43	SE_PROP_VAL_TUC__CART_TRACK_OR_TRAIL	Cart Track or Trail
997	SE_PROP_VAL_TUC__DATA_WITHHELD	Data Withheld
998	SE_PROP_VAL_TUC__NOT_APPLICABLE_OR_POINT_EXCLUDED	Not Applicable / Point Excluded
999	SE_PROP_VAL_TUC__OTHER	Other

Units: EDCS_UNITS_ENUMERATION

Source: DIGEST Edition 2.0

Name: Turbulence Frequency

Definition:
The rate of occurrence of turbulence to aircraft.

AC: TUF_

Recommended Data Type: EDCS_AC_ENUM_VALUE

Possible Enumerators:

0	SE_PROP_VAL_TUF__UNKNOWN	Unknown
1	SE_PROP_VAL_TUF__NONE_OCCURRING	None occurring
2	SE_PROP_VAL_TUF__INFREQUENT	Infrequent
3	SE_PROP_VAL_TUF__FREQUENT	Frequent
4	SE_PROP_VAL_TUF__OCCASIONAL	Occasional
5	SE_PROP_VAL_TUF__INTERMITTENT	Intermittent
6	SE_PROP_VAL_TUF__CONTINUOUS	Continuous

Units: EDCS_UNITS_ENUMERATION

Source: JMCDM inputs 8-11-98

Name: Turbulence Intensity

Definition:
The intensity of turbulence to aircraft.

AC: TUI_

Recommended Data Type: EDCS_AC_ENUM_VALUE

Possible Enumerators:

0	SE_PROP_VAL_TUI__UNKNOWN	Unknown
1	SE_PROP_VAL_TUI__NONE	None Present
2	SE_PROP_VAL_TUI__LIGHT	Light
3	SE_PROP_VAL_TUI__LIGHT_TO_MODERATE	Light to Moderate
4	SE_PROP_VAL_TUI__MODERATE	Moderate
5	SE_PROP_VAL_TUI__MODERATE_TO_SEVERE	Moderate to Severe
6	SE_PROP_VAL_TUI__SEVERE	Severe
7	SE_PROP_VAL_TUI__SEVERE_TO_EXTREME	Severe to Extreme
8	SE_PROP_VAL_TUI__EXTREME	Extreme

Units: EDCS_UNITS_ENUMERATION

Source: JMCDM inputs 8-11-98

Name: Turbulence Top

Definition:
The altitude, relative to Mean Sea Level (MSL), of the upper surface of the aircraft turbulence layer.

AC: TUT_

Recommended Data Type: SE_INT32

Possible Enumerators: None

Recommended Maximum Value: 50000

Recommended Minimum Value: -400

Recommended Significant Digits: 5

Recommended Tolerance: 1

Units: EDCS_UNITS_METER

Source: JMCDM inputs 8-11-98

Name: Turbulence Type

Definition:
The type of aircraft turbulence.

AC: TUY_

Recommended Data Type: EDCS_AC_ENUM_VALUE

Possible Enumerators:

0	SE_PROP_VAL_TUY__UNKNOWN	Unknown
1	SE_PROP_VAL_TUY__NONE	None
2	SE_PROP_VAL_TUY__IN_CLOUD	In Cloud
3	SE_PROP_VAL_TUY__IN_CLEAR_AIR	In Clear Air

Units: EDCS_UNITS_ENUMERATION

Source: JMCDM inputs 8-11-98

Name: Thunderstorm, Winds

Definition:
The maximum winds measured within a thunderstorm.

AC: TWI_

Recommended Data Type: EDCS_AC_ENUM_VALUE

Possible Enumerators:

0	SE_PROP_VAL_TWI__DATA_MISSING_OR_UNKNOWN	Data Missing / Unknown
1	SE_PROP_VAL_TWI__lt30_KNOTS	< 30 knots
2	SE_PROP_VAL_TWI__ge30_AND_lt35_KNOTS	>= 30 and < 35 knots
3	SE_PROP_VAL_TWI__ge35_AND_lt40_KNOTS	>= 35 and < 40 knots
4	SE_PROP_VAL_TWI__ge40_AND_lt50_KNOTS	>= 40 and < 50 knots
5	SE_PROP_VAL_TWI__ge50_KNOTS	> 50 knots
997	SE_PROP_VAL_TWI__DATA_WITHHELD	Data Withheld
998	SE_PROP_VAL_TWI__NOT_APPLICABLE_OR_POINT_EXCLUDED	Not Applicable / Point Excluded

Units: EDCS_UNITS_ENUMERATION

Source: Associate inputs to support EDCS Implementation Release 2.5.3

Name: Text Attribute

Definition:
Narrative or other description.

AC: TXT_

Recommended Data Type: SE_LEX_STRING

Possible Enumerators: None

Recommended Maximum Value: Not Applicable

Recommended Minimum Value: Not Applicable

Recommended Significant Digits: 256

Recommended Tolerance: Not Applicable

Units: EDCS_UNITS_UNITS_NOT_APPLICABLE

Source: DIGEST Edition 2.0

Name: Type of Benchmark

Definition:
Indicates the type of benchmark.

AC: TY3_

Recommended Data Type: EDCS_AC_ENUM_VALUE

Possible Enumerators:

0	SE_PROP_VAL_TY3__UNKNOWN	Unknown
1	SE_PROP_VAL_TY3__PRIMARY_ACS	Primary Airfield Control Station (PACS)
2	SE_PROP_VAL_TY3__SECONDARY_ACS	Secondary Airfield Control Station (SACS)
997	SE_PROP_VAL_TY3__DATA_WITHHELD	Data Withheld
998	SE_PROP_VAL_TY3__NOT_APPLICABLE_OR_POINT_EXCLUDED	Not Applicable / Point Excluded
999	SE_PROP_VAL_TY3__OTHER	Other

Units: EDCS_UNITS_ENUMERATION

Source: DIGEST Edition 2.1