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Re: 400.1 MHz again ...



As far as i remember, the Transit carrier were psk modulated and carried
the orbital elements of the sat as well as the almanach. F  was 150 and
400.00 Mhz. After check it seems that telemetry from orbcomm is on
400.1.
Ghis,

Satedu Team.

Richard Allen wrote:
 > 
 > my original message:
 > 
 > > Can anyone tell me what satellites are transmitting
 > > what appear to be unmodulated carriers on 400.1 MHz
 > > +- > 7 kHz of Doppler?  There appear to be many LEO
 > > birds transmitting.
 > 
 > Thanks to the 25 or so folks that replied so far.
 > 
 > They are definitely not TRANSIT since the carriers are never
 > modulated.  Evidently Iridium and Teledesic are out.  One
 > reply said ORBCOMM with what appeared to be certainty and
 > another two blamed the Russian navsats.
 > 
 > Richard  W5SXD ...
 > 
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-- 
______________________________
Ghislain RUY 
F1HDD/ON1RG
---
SATEDU TEAM
______________________________

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