FM Satobs 2018-01-07 USA-234?

From: Fernando Mederos via Seesat-l <seesat-l_at_satobs.org>
Date: Sun, 14 Jan 2018 01:45:35 -0300
It seems that FIA Radar-2 / USA-234 / 38109 was captured on this camera on
jan-07th only 1 minute after current TLEs prediction. And that is with 98
days old elset?!

7 points were measured:
38109 12 014A   0899 G 20180107004930974 17 25 0046649-513030 37 S
38109 12 014A   0899 G 20180107004940973 17 25 0030599-515403 37 S
38109 12 014A   0899 G 20180107004950972 17 25 0015352-520821 37 S
38109 12 014A   0899 G 20180107005000979 17 25 0000390-521811 37 S
38109 12 014A   0899 G 20180107005010981 17 25 2346375-522252 37 S
38109 12 014A   0899 G 20180107005020973 17 25 2332784-522125 37 S
38109 12 014A   0899 G 20180107005030979 17 25 2320149-521700 37 S

And that fits a circular LEO orbit like:
1 38109U 12014A   18007.03473352  .00000000  00000-0  50000-4 0    04
2 38109 123.1686 268.1140 0001000   0.0000 230.3771 13.38944539    05
# 20180107.03-20180107.04, 7 measurements, 0.052 deg rms

Regards,
Fernando
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Received on Sat Jan 13 2018 - 22:46:27 UTC

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