WG3K   > ANS      16.11.25 04:45l 26 Lines 1206 Bytes #198 (0) @ AMSAT
BID : ANS320.5
Read: GUEST
Subj: Changes to AMSAT TLE Distribution for November 14, 2025
Path: ED1ZAC<ED1ZAC<DB0APK<DK0WUE<HB9ON<IK7NXU<IK6IHL<IZ3LSV<I3XTY<I0OJJ<
      IR0AAB<VK2RZ<W0ARP<WW4BSA<N3HYM<WG3K
Sent: 251116/0527Z 24855@WG3K.#SMD.MD.USA.NOAM LinBPQ6.0.24


Two Line Elements or TLEs, often referred to as Keplerian elements or keps
in the amateur community, are the inputs to the SGP4 standard mathematical
model of spacecraft orbits used by most amateur tracking programs. Weekly
updates are completely adequate for most amateur satellites. TLE bulletin
files are updated daily in the first hour of the UTC day. New bulletin
files will be posted immediately after reliable elements become available
for new amateur satellites. More information may be found at
 https://www.amsat.org/keplerian-elements-resources/
https://www.amsat.org/keplerian-elements-resources/.

The following satellite has been *removed* from this weekâ€Ös AMSAT
distribution:

*ENSO* â€ö NORAD Cat ID 58470 Decayed from orbit on or about 09 November 2025

The following satellite has been *added* to this weekâ€Ös AMSAT distribution:

*CEVROSAT1* â€ö Provisional ID 98526 *Note: Resource constraints at USSF
18SDS evidently are preventing generation of TLE for this satellite. The
element set provided is unusally poor, expect the satellite to pass a
minute or more away from predictions.*

*[ANS thanks Joe Fitzgerald, KM1P, AMSAT Orbital Elements Manager, for the
above information.]*


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