Timeline for Differences between SGP8 and the standard SGP4? Is it ever used in practice?
Current License: CC BY-SA 4.0
3 events
when toggle format | what | by | license | comment | |
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Jul 12, 2019 at 1:01 | vote | accept | uhoh | ||
Dec 9, 2021 at 9:19 | |||||
Apr 18, 2019 at 2:13 | comment | added | uhoh | Thank you for your answer! As you mention, "it is hard to prove a negative" so in cases like these it may be necessary to fall back on "expert testimony". | |
Apr 18, 2019 at 1:53 | history | answered | Bill Gray | CC BY-SA 4.0 |