hemselves. So where in "the
system" does UT1 apply?
Thanks,
/tvb
On 12/28/2023 1:23 AM, Mike Hapgood - STFC UKRI via LEAPSECS wrote:
Jim outlines a calculation I've done many times. But there's a similar
calculation for GNSS systems (GPS, Galileo, Beidou, etc). If you want
Jim outlines a calculation I've done many times. But there's a similar
calculation for GNSS systems (GPS, Galileo, Beidou, etc). If you want to use
GNSS to determine positions on Earth's surface to accuracy of a few metres, the
system needs an estimate of current UT1 accurate at least to a few
