R: RE: NROL-25: search TLE update

From: satrack@libero.it
Date: Wed Apr 04 2012 - 12:43:21 UTC

  • Next message: alberto rango: "SATOBS 03 APR 2012."

    Temporary tracking page using this TLE:
    
    http://www.satflare.com/track.php?q=temp_12D04A
    
    Regards,
    Simone
    
    >----Messaggio originale----
    >Da: ssl3molcz@rogers.com
    >Data: 4-apr-2012 14.16
    >A: <seesat-l@satobs.org>
    >Ogg: RE: NROL-25: search TLE update
    >
    >This is a fit to Scott Tilley's visual observations on two consecutive 
    passes:
    >
    >                                                       1076 X 1100 km
    >1 79701U          12095.23647071  .00000000  00000-0  00000-0 0    04
    >2 79701 123.0192 218.2476 0016360 317.0451  42.9234 13.45650207    08
    >
    >The arc is short, so the solution remains uncertain. The RAAN appears to be 
    about 0.3 deg east of the search TLE based
    >on FIA Radar 1. Altitude is a bit greater.
    >
    >Barring manoeuvres, uncertainty for observers tonight is about 1 min time, 
    and 0.1 deg track.
    >
    >The object has yet to appear in USSTRATCOM's public catalogue, but it should 
    be 12014A; catalogue number may be 38109 or
    >greater.
    >
    >Ted Molczan
    >
    >
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    >
    
    
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