Log File C:\Users\HSE\Google Drive\DroneSeed Ops\SURF1\MP Logs\OCTOROTOR\1\2017-02-17 16-36-15.log Size (kb) 1286.734375 No of lines 15672 Duration 0:00:53 Vehicletype ArduCopter Firmware Version V3.4.4 Firmware Hash 8a196281 Hardware Type Free Mem 0 Skipped Lines 0 Test: Autotune = NA - Test: Brownout = GOOD - Test: Compass = FAIL - Large change in mag_field (87.96%) Max mag field length (583.65) > recommended (550.00) Test: Dupe Log Data = GOOD - Test: Empty = GOOD - Test: Event/Failsafe = FAIL - ERR found: CRASH Test: GPS = FAIL - Min satellites: 0, Max HDop: 99.99 Test: IMU Mismatch = FAIL - Check vibration or accelerometer calibration. (Mismatch: 1.81, WARN: 0.75, FAIL: 1.50) Test: Motor Balance = WARN - Motor channel averages = [1297, 1325, 1249, 1267, 1200, 1230, 1278, 1334] Average motor output = 1272 Difference between min and max motor averages = 134 Test: Parameters = GOOD - Test: PM = NA - Test: Pitch/Roll = NA - Test: Thrust = NA - Test: VCC = GOOD -