Difference between revisions of "Observations"
From SatNOGS Wiki
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<gallery mode="packed" widths=310px heights=400px> | <gallery mode="packed" widths=310px heights=400px> | ||
| − | File:Waterfall_1439401_2019-12-26T17-19-27.png|AFSK1k2 | + | File:Waterfall_1439401_2019-12-26T17-19-27.png|[[AFSK1k2]] |
| − | File:Waterfall_1522395_2020-01-11T00-21-25.png|BPSK400 | + | File:Waterfall_1522395_2020-01-11T00-21-25.png|[[BPSK400]] |
| − | File:Waterfall_1521561_2020-01-10T20-57-09.png|BPSK1k2 | + | File:Waterfall_1521561_2020-01-10T20-57-09.png|[[BPSK1k2]] |
| − | File:Waterfall_1521031_2020-01-10T17-49-23.png|BPSK1k2 | + | File:Waterfall_1521031_2020-01-10T17-49-23.png|[[BPSK1k2]] |
| − | File:Waterfall 1521001 2020-01-10T17-13-53.png|BPSK1k2 | + | File:Waterfall 1521001 2020-01-10T17-13-53.png|[[BPSK1k2]] |
| − | File:Waterfall 1521004 2020-01-10T17-34-10.png|BPSK1k2 | + | File:Waterfall 1521004 2020-01-10T17-34-10.png|[[BPSK1k2]] |
| − | File:Waterfall 1521077 2020-01-10T18-07-02.png|BPSK12k5 | + | File:Waterfall 1521077 2020-01-10T18-07-02.png|[[BPSK12k5]] |
| − | File:Waterfall_1509702_2020-01-08T08-28-22.png|CERTO | + | File:Waterfall_1509702_2020-01-08T08-28-22.png|[[CERTO]] |
| − | File:Waterfall_1523025_2020-01-11T03-34-59.png|CW | + | File:Waterfall_1523025_2020-01-11T03-34-59.png|[[CW]] |
| − | File:Waterfall_1522483_2020-01-11T00-53-53.png|CW | + | File:Waterfall_1522483_2020-01-11T00-53-53.png|[[CW]] |
| − | File:Waterfall 1521149 2020-01-10T19-06-44.png|DUV | + | File:Waterfall 1521149 2020-01-10T19-06-44.png|[[DUV]] |
| − | File:Waterfall_1521555_2020-01-10T20-20-54.png|FM | + | File:Waterfall_1521555_2020-01-10T20-20-54.png|[[FM]] |
| − | File:Waterfall 1524296 2020-01-11T10-01-27.png|FM | + | File:Waterfall 1524296 2020-01-11T10-01-27.png|[[FM]] |
| − | File:Waterfall_1521311_2020-01-10T19-19-45.png|FMFSK9k6 | + | File:Waterfall_1521311_2020-01-10T19-19-45.png|[[FMFSK9k6]] |
| − | File:Waterfall 1521115 2020-01-10T18-42-03.png|FSK9k6 | + | File:Waterfall 1521115 2020-01-10T18-42-03.png|[[FSK9k6]] |
| − | File:Waterfall 1521309 2020-01-10T19-06-56.png|FSK9k6 | + | File:Waterfall 1521309 2020-01-10T19-06-56.png|[[FSK9k6]] |
| − | File:Waterfall 1524914 2020-01-11T14-27-01.png|FSK19k2 | + | File:Waterfall 1524914 2020-01-11T14-27-01.png|[[FSK19k2]] |
| − | File:Waterfall_1290522_2019-11-30T17-45-27.png|GFSK Rktr | + | File:Waterfall_1290522_2019-11-30T17-45-27.png|[[GFSK Rktr]] |
| − | File:Waterfall_1232286_2019-11-21T16-57-56.png|GFSK9k6 | + | File:Waterfall_1232286_2019-11-21T16-57-56.png|[[GFSK9k6]] |
| − | File:Waterfall_1522671_2020-01-11T01-06-44.png|GFSK19k2 | + | File:Waterfall_1522671_2020-01-11T01-06-44.png|[[GFSK19k2]] |
| − | File:Waterfall 1524946 2020-01-11T14-57-12.png|GMSK | + | File:Waterfall 1524946 2020-01-11T14-57-12.png|[[GMSK]] |
| − | File:Waterfall_1493960_2020-01-05T04-44-29.png|GMSK1k2 | + | File:Waterfall_1493960_2020-01-05T04-44-29.png|[[GMSK1k2]] |
| − | File:Waterfall_1505060_2020-01-07T10-17-10.png|GMSK1k2 | + | File:Waterfall_1505060_2020-01-07T10-17-10.png|[[GMSK1k2]] |
| − | File:Waterfall_1521477_2020-01-10T19-31-32.png|GMSK2k4 | + | File:Waterfall_1521477_2020-01-10T19-31-32.png|[[GMSK2k4]] |
| − | File:Waterfall 1521029 2020-01-10T17-38-40.png|GMSK4k8 | + | File:Waterfall 1521029 2020-01-10T17-38-40.png|[[GMSK4k8]] |
| − | File:Waterfall 1521032 2020-01-10T17-55-29.png|GMSK4k8 | + | File:Waterfall 1521032 2020-01-10T17-55-29.png|[[GMSK4k8]] |
| − | File:Waterfall 1521108 2020-01-10T18-22-34.png|GMSK9k6 | + | File:Waterfall 1521108 2020-01-10T18-22-34.png|[[GMSK9k6]] |
</gallery> | </gallery> | ||
Revision as of 00:08, 12 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:
- AFSK1k2
- AFSK9k6
- AFSK
- AHRPT
- AM
- APT
- BPSK1k2
- BPSK2k4
- BPSK4k8
- BPSK9k6
- BPSK12k5
- BPSK14k4
- BPSK115k2
- BPSK400
- BPSK
- CERTO
- CW
- DQPSK
- DSTAR
- DUV
- FFSK1k2
- FMN
- FM
- FSK1k2
- FSK2k4
- FSK4k8
- FSK9k6
- FSK19k2
- FSK
- GFSK1k2
- GFSK2k4
- GFSK4k8
- GFSK9k6
- GFSK19k2
- GFSK_Rktr
- GFSK
- GMSK1k2
- GMSK2k4
- GMSK4k8
- GMSK9k6
- GMSK19k2
- GMSK
- HRPT
- LRPT
- LSB
- MFSK
- MSK1k2
- MSK2k4
- MSK4k8
- MSK9k6
- MSK19k2
- MSK38k4
- OFDM
- OQPSK
- PSK4k8
- PSK31
- PSK63
- PSK
- QPSK31
- QPSK38k4
- QPSK63
- QPSK
- SSTV
- USB
- WSJT
Example Waterfalls
Below are waterfalls depicting various modes.
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:
