All Notes (11)
Tried to move fin in lab.
starting with m_fin = 0
put c_fin -.2
fin moved without problem to -.2
tried to move fin further to -.38, and it could not move there
could not move fin back to 0
manually moved fin back to 0 and then tried to move fin to starboard.
put c_fin 0.1 moved without problem
put c_fin 0.3 could only get to m_fin = 0.19
could not get fin to move further than 0.19 nor back to 0
Recovered by Chip and Nicole on NJDEP vessel out of Atlantic City.
CTD cast done at recovery with RBRConcerto.
Sunday fin was at -.3 vs -.38 rad so it 'moved'
Most other fin set screw issues seems to have occurred with set screw coming out on STBD side and previous ru28/32 issues have been on STBD side fin.
Fin problems Sat night around 8 EST.
Fin appeared to be stuck around -.38 radians (double check logs).
Tried to unstick multiple ways, also Sunday morning, no luck.
9/21 loadmission ru28 was done
load_mission(): Opening Mission file: RU28.MI
Setting SENSOR u_abort_min_burn_time(sec) value 600.000000
Setting SENSOR u_abort_max_burn_time(sec) value 28800.000000
Setting SENSOR u_alt_reduced_usage_mode(bool) value 0.000000
Setting SENSOR u_alt_reqd_good_in_a_row(nodim) value 1.000000
Setting SENSOR u_alt_filter_enabled(bool) value 0.000000
Setting SENSOR u_min_altimeter(m) value 2.000000
Setting SENSOR u_max_altimeter(m) value 8.500000
Setting SENSOR u_alt_min_depth(m) value 1.000000
Setting SENSOR m_altitude_rate(m/s) value -1.000000
Setting SENSOR u_hd_fin_ap_gain(1/rad) value 1.500000
Setting SENSOR u_hd_fin_ap_igain(1/rad-sec) value 0.015000
Setting SENSOR u_hd_fin_ap_dgain(sec/rad) value 5.000000
Setting SENSOR u_heading_deadband(rad) value 0.087000
Setting SENSOR u_heading_rate_deadband(rad/s) value 0.008700
Setting SENSOR u_hd_fin_ap_deadband_reset(bool) value 0.000000
Setting SENSOR u_hd_fin_ap_hardover_holdoff(sec) value 45.000000
Optics to every 3rd yo
Downloaded 05420000.mlg and 05420000.nlg from LISST errors.
Error happens after trying to sync time:
649.00 Entering lisst_change_run_state() state: TEST_UPDATE_TIME
649.00 Entering lisst_change_run_state() state: UPDATE_TIME
649.00 >>SC 2021/09/21 20:32:58
649.00 < 649.00 <<B HøOK 2021/09/21 20:32:58
650.00 lisst_set_time, 1319: lisst_process_multiline_response failed 1002
650.00 lisst_run, 573: lisst_set_time failed 1002
650.00 Entering lisst_change_run_state() state: HANDLE_ERROR
651.00 lisst_run, 656: Max error limit reached (1)
651.00 ERROR from PROGLET lisst : 1007
651.00 PROGLET lisst_run() recently generated an error: 1007
Many lisst oddities, turned on enhanced logging so the NLG might show it but its not going away going from -3 sampling to -6. Still appears to be data.
Should look at NLG tomorrow, lisst off from here forward.
CTD SN 0103P (cal 5/11/2021)
FLBBCD 3326 (cal 5/4/2021)
OXY3835 SN 971 (cal 6/29/2021, check 9/10/2021)
LISST 7003 (zs 9/8/2021)
Deployed by Nicole Waite and Ethan Handel, Rich Rand aboard NJDEP vessel. Cast performed with RBR.