Light
Dark
System
Log In
Loading...
Compare / EASA/
Incorporated Amendments
/
Compare & Highlight Differences
GM1 ATM/ANS.OR.A.090(c) Common reference systems for air navigation
Available versions for ERULES-1963177438-17044
ED Decision 2020/008/R
found in: ATM/ANS Provision of Services (2017/373) (Mar 2025)
From
ATM/ANS Provision ... (Mar 2025)
ATM/ANS Provision ... (Feb 2023)
From section
To
ATM/ANS Provision ... (Mar 2025)
ATM/ANS Provision ... (Feb 2023)
To section
No visible text changes
0 removals
0 additions
View
Rich
Plain
Sync scrolling
Share
From
Show details
Hide details
To
Show details
Hide details
Version
Show side by side
GM1 ATM/ANS.OR.A.090(c) Common reference systems for air navigation ED Decision 2020/008/R TEMPORAL REFERENCE SYSTEM (a) A value in the time domain is a temporal position measured relative to a temporal reference system. (b) ISO Standard 8601 specifies the use of the Gregorian calendar and 24-hour local or UTC for information interchange, while ISO Standard 19108 prescribes the Gregorian calendar and UTC as the primary temporal reference system for use with geographic information.
GM1 ATM/ANS.OR.A.090(c)Â Â Common reference systems for air navigation ED Decision 2020/008/R TEMPORAL REFERENCE SYSTEM (a)Â Â Â Â Â Â A value in the time domain is a temporal position measured relative to a temporal reference system. (b)Â Â Â Â Â Â ISO Standard 8601 specifies the use of the Gregorian calendar and 24-hour local or UTC for information interchange, while ISO Standard 19108 prescribes the Gregorian calendar and UTC as the primary temporal reference system for use with geographic information.