Data Providers: Access: Event Times: NorthEastDown

Access: Event Times: NorthEastDown

Axes aligned with North (X), East (Y), and Down (Z) of the detic subpoint of the base object (i.e., the detic projection of the base object's position to its central body's ellipsoid. Elevation is measured positive toward the -Z-axis (i.e., Up).

Name	Dimension	Type	Description
Start Pass	Unitless	Text	Applicable for satellites only, the integer value for the orbit pass number at the start time of the access event.
Start Time	DateFormat	Real Number	Start time of an interval.
Stop Pass	Unitless	Text	Applicable for satellites only, the integer value for the orbit pass number at the stop time of the access event.
Stop Time	DateFormat	Real Number	Stop time of an interval.
Duration	TimeUnit	Real Number	The duration of the interval.
Max Elevation	AngleUnit	Real Number	The maximum elevation angle during the access.
Max Elev Time	DateFormat	Real Number	The time of maximum elevation angle during the access.
Min Elevation	AngleUnit	Real Number	The minimum elevation angle during the access.
Min Elev Time	DateFormat	Real Number	The time of minimum elevation angle during the access.
Min Range	DistanceUnit	Real Number	The minimum range (i.e., distance between the primary and secondary object) at the time of access.
Min Range Time	DateFormat	Real Number	The time at which the minimum range occurs.
Max Range	DistanceUnit	Real Number	The maximum range (i.e., distance between the primary and secondary object) at the time of access.
Max Range Time	DateFormat	Real Number	The time at which the maximum range occurs.
Start Path	Unitless	Text	Applicable for satellites only, the integer value for the count of orbit revolutions within a repeating cycle at the start time of the access event.
Stop Path	Unitless	Text	Applicable for satellites only, the integer value for the count of orbit revolutions within a repeating cycle at the stop time of the access event.