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Data Budget
eamorgan997 edited this page Jul 24, 2018
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- 1 log entry (with human readable tags) = 145 bytes
- 1 log entry (without tags) = 65 bytes
- chirp header data (log num, power info) = 6 bytes
- GPS data = 35 bytes (with header)
- IMU data = 72 bytes (with header)
Baud Rate: 1200 Transmission Window: 2.5 min
(1200 bits/sec)(60 sec/min)(.125 bytes/bit) = 9000 bytes/min
- Max data transmission from 2.5min human readable log data dump: 155 log entries, ~2.6 hours of log entries
- Max data transmission from 2.5min raw data log dump: 346 log entries, ~5.7 hours of log entries
- Max data transmission from 2.5min chirp header data dump: 3750 log entries, ~62.54 hours of log entries
- Max data transmission from 2.5min GPS data dump: 642.8 GPS readings
- Max data transmission from 2.5min IMU data dump: 312.5 IMU readings
1 log entry includes: log num, status byte, battery current, battery voltage, solar panel current, GPS (date and time, latitude, longitude, altitude), IMU(gyro xyz, acceleration xyz, compass xyz), command data IMU, GPS, and command data will be zero if component is off or no commands were recieved*
1 chirp header includes: log num, status byte, battery current, battery voltage, solar panel current