kopia lustrzana https://github.com/projecthorus/radiosonde_auto_rx
41 wiersze
1.6 KiB
Plaintext
41 wiersze
1.6 KiB
Plaintext
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Lockheed Martin Sippican LMS6
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(403 MHz)
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FSK 4800 baud
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NRZ-S, convolutional code R=1/2, K=8: 0xA9=10010101, 0x44=00100010
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bits: little endian
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bytes: big endian
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sync/header:
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.. pp pp pp 24 54 00 00 00 (7A .. ..)
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wobei pp sich wiederholendes (sync-)byte, z.B. 0xCA oder 0x30
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Dann beginnt Frame mit 3 byte Sonde-SN, 0x7A.... = 80..... ,
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dann Frame-Counter, GPS.
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https://www.youtube.com/watch?v=-0Ydq9Ole48
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subframe: 0x7A ..
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| SN/ID |Count|TOW/ms | |Lat/B60B60 |Lon/B60B60 | Alt/mm |vE/mm |vN/mm |vU/mm |
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7A 9A 4A 1C 5C 0C B4 6D 12 FF E7 0D B6 24 2D CA 2D FF 52 36 C2 01 1E E6 68 00 B1 1B 00 11 33 00 11 E4 ..
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7A 9A 4A 1C 5D 0C B4 70 FC FF EC CA 81 24 2D CB CF FF 52 54 CF 01 1E F7 3A 00 B1 D4 00 0F 7F 00 10 B9 ..
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7A 9A 4A 1C 5E 0C B4 74 E3 FF E3 5E 52 24 2D CC B9 FF 52 71 EB 01 1F 0A 7F 00 AC 27 00 08 92 00 13 14 ..
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7A 9A 4A 1C 5F 0C B4 78 C9 FF E9 34 63 24 2D CD 1F FF 52 8D D7 01 1F 18 8A 00 A5 2F 00 03 CF 00 0D E9 ..
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7A 9A 4A 1C 60 0C B4 7C B5 FF DF A8 9C 24 2D CD 58 FF 52 A9 7E 01 1F 27 0D 00 A3 A2 00 02 1C 00 0E 70 ..
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SN: 0x7A9A4A = 8034890
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[ 7260] Di (11:12:31.0) lat: 50.876534° lon: -0.954636° alt: 18802.28m vH: 45.6m/s D: 84.5° vV: 4.6m/s
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[ 7261] Di (11:12:32.0) lat: 50.876569° lon: -0.953991° alt: 18806.59m vH: 45.7m/s D: 85.0° vV: 4.3m/s
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[ 7262] Di (11:12:33.0) lat: 50.876588° lon: -0.953366° alt: 18811.52m vH: 44.1m/s D: 87.1° vV: 4.9m/s
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[ 7263] Di (11:12:34.0) lat: 50.876597° lon: -0.952767° alt: 18815.11m vH: 42.3m/s D: 88.7° vV: 3.6m/s
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[ 7264] Di (11:12:35.0) lat: 50.876602° lon: -0.952174° alt: 18818.83m vH: 41.9m/s D: 89.3° vV: 3.7m/s
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