Difference between revisions of "Observations"

From SatNOGS Wiki
(Modes: 65 modes)
(Modes: tag all the things)
Line 12: Line 12:
  
 
<!-- To generate the list below, run:
 
<!-- To generate the list below, run:
for i in `curl --silent https://db.satnogs.org/api/modes/ | jq  '.[] | .name' | sed -e 's/"//g' -e 's/ /_/g'` ; do echo "* $i" ; done
+
for i in `curl --silent https://db.satnogs.org/api/modes/ | jq  '.[] | .name' | sed -e 's/"//g' -e 's/ /_/g' -e 's/^/\[\[/g' -e 's/$/\]\]/g'` ; do echo "* $i" ; done
 +
 
  
 
To generate the mode count, just pipe it to wc -l like:
 
To generate the mode count, just pipe it to wc -l like:
for i in `curl --silent https://db.satnogs.org/api/modes/ | jq  '.[] | .name' | sed -e 's/"//g' -e 's/ /_/g'` ; do echo "* $i" ; done | wc -l
+
for i in `curl --silent https://db.satnogs.org/api/modes/ | jq  '.[] | .name' | sed -e 's/"//g' -e 's/ /_/g' -e 's/^/\[\[/g' -e 's/$/\]\]/g'` ; do echo "* $i" ; done | wc -l
 +
 
 
-->
 
-->
  
 
<div style="column-count:6;-moz-column-count:6;-webkit-column-count:6">
 
<div style="column-count:6;-moz-column-count:6;-webkit-column-count:6">
  
* AFSK
+
* [[AFSK]]
* AFSK1k2
+
* [[AFSK1k2]]
* AFSK9k6
+
* [[AFSK9k6]]
* AHRPT
+
* [[AHRPT]]
* AM
+
* [[AM]]
* APT
+
* [[APT]]
* BPSK
+
* [[BPSK]]
* BPSK115k2
+
* [[BPSK115k2]]
* BPSK12k5
+
* [[BPSK12k5]]
* BPSK14k4
+
* [[BPSK14k4]]
* BPSK1k2
+
* [[BPSK1k2]]
* BPSK2k4
+
* [[BPSK2k4]]
* BPSK400
+
* [[BPSK400]]
* BPSK4k8
+
* [[BPSK4k8]]
* BPSK9k6
+
* [[BPSK9k6]]
* CERTO
+
* [[CERTO]]
* CW
+
* [[CW]]
* DQPSK
+
* [[DQPSK]]
* DSTAR
+
* [[DSTAR]]
* DUV
+
* [[DUV]]
* FFSK1k2
+
* [[FFSK1k2]]
* FM
+
* [[FM]]
* FMN
+
* [[FMN]]
* FSK
+
* [[FSK]]
* FSK19k2
+
* [[FSK19k2]]
* FSK1k2
+
* [[FSK1k2]]
* FSK2k4
+
* [[FSK2k4]]
* FSK4k8
+
* [[FSK4k8]]
* FSK9k6
+
* [[FSK9k6]]
* GFSK
+
* [[GFSK]]
* GFSK_Rktr
+
* [[GFSK_Rktr]]
* GFSK19k2
+
* [[GFSK19k2]]
* GFSK1k2
+
* [[GFSK1k2]]
* GFSK2k4
+
* [[GFSK2k4]]
* GFSK4k8
+
* [[GFSK4k8]]
* GFSK9k6
+
* [[GFSK9k6]]
* GMSK
+
* [[GMSK]]
* GMSK19k2
+
* [[GMSK19k2]]
* GMSK1k2
+
* [[GMSK1k2]]
* GMSK2k4
+
* [[GMSK2k4]]
* GMSK4k8
+
* [[GMSK4k8]]
* GMSK9k6
+
* [[GMSK9k6]]
* HRPT
+
* [[HRPT]]
* LRPT
+
* [[LRPT]]
* LSB
+
* [[LSB]]
* MFSK
+
* [[MFSK]]
* MSK19k2
+
* [[MSK19k2]]
* MSK1k2
+
* [[MSK1k2]]
* MSK2k4
+
* [[MSK2k4]]
* MSK38k4
+
* [[MSK38k4]]
* MSK4k8
+
* [[MSK4k8]]
* MSK9k6
+
* [[MSK9k6]]
* OFDM
+
* [[OFDM]]
* OQPSK
+
* [[OQPSK]]
* PSK
+
* [[PSK]]
* PSK31
+
* [[PSK31]]
* PSK4k8
+
* [[PSK4k8]]
* PSK63
+
* [[PSK63]]
* QPSK
+
* [[QPSK]]
* QPSK31
+
* [[QPSK31]]
* QPSK38k4
+
* [[QPSK38k4]]
* QPSK63
+
* [[QPSK63]]
* SSTV
+
* [[SSTV]]
* USB
+
* [[USB]]
* WSJT
+
* [[WSJT]]
  
 
</div>
 
</div>

Revision as of 22:18, 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

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 65 modes, listed below:


Example Waterfalls

Below are waterfalls depicting various modes.

See Also

See also:


Note, for some modes there are a variety of baud rates and other factors that make it so two identical modes might not necessarily look similar. For further comments on the variety of modes, see: