Difference between revisions of "Observations"

Revision as of 19:35, 11 January 2020

Introduction

Satellites use a variety of transmitters, frequencies, and modes (encodings). Similar equipment will produce similar observations. Satellites can have, and often do have, multiple transmitters and modes. Below are various categories of observations.

Transmitters

Various transmitters here.

The SatNOGS DB API can generate the current list of transmitters.

Modes

The SatNOGS DB API can generate the current list of modes.

At the time of writing, there are 66 modes, listed below:

AFSK
AFSK1k2
AFSK9k6
AHRPT
AM
APT
BPSK
BPSK115k2
BPSK12k5
BPSK14k4
BPSK1k2
BPSK2k4
BPSK400
BPSK4k8
BPSK9k6
CERTO
CW
DQPSK
DSTAR
DUV
FFSK1k2
FM
FMN
FSK
FSK19k2
FSK1k2
FSK2k4
FSK4k8
FSK9k6
GFSK
GFSK19k2
GFSK1k2
GFSK2k4
GFSK4k8
GFSK9k6
GFSK
Rktr
GMSK
GMSK19k2
GMSK1k2
GMSK2k4
GMSK4k8
GMSK9k6
HRPT
LRPT
LSB
MFSK
MSK19k2
MSK1k2
MSK2k4
MSK38k4
MSK4k8
MSK9k6
OFDM
OQPSK
PSK
PSK31
PSK4k8
PSK63
QPSK
QPSK31
QPSK38k4
QPSK63
SSTV
USB
WSJT

Modes: See Also

For further comments on the variety of modes, see:

@@ Line 9: / Line 9: @@
 == Modes ==
 The SatNOGS DB API can generate the [https://db.satnogs.org/api/modes/ current list of modes].
-<!-- See also:
-https://destevez.net/2020/01/extracting-ax-25-satellites-from-satnogs-db/
-https://github.com/daniestevez/jupyter_notebooks/blob/master/SatNOGS%20transmitters.ipynb
--->
 At the time of writing, there are 66 modes, listed below:
@@ Line 85: / Line 80: @@
 * WSJT
 </div>
+=== Modes: See Also ===
+For further comments on the variety of modes, see:
+* https://destevez.net/2020/01/extracting-ax-25-satellites-from-satnogs-db/
+* https://github.com/daniestevez/jupyter_notebooks/blob/master/SatNOGS%20transmitters.ipynb