Deployment NameGliderProjectDeployedRecoveredDaysDistancePayload BayOSNotes
unit_1190-20251209T1402unit_1190Cod Monitoring2025-12-09
14:02Z		2025-12-23
12:46Z		13.9213.4 km23323711.04

All Notes (13)

Created by: dkaragon @ 2026-01-13 16:13:28Action Taken

POST DEPLOY NOTES:

In lab tests and spot checking pre-deploy, deployment data appears the hydrophones are working OK. No noise caused by pump, pitch, rxlive, ctd, etc.

Noticed battery movement caused some pressure noise.

When turning on glider pump was past limits a bit, no problems since with pump. Brake sounds quiet but audible.

Edit
Created by: dkaragon @ 2025-12-19 18:14:42Alert

Pump issues. Backslide on pump out. Limiting depth. Started during mission, after 12/12 at least.

Edit
Created by: dkaragon @ 2025-12-16 21:30:02Informational

load_mission(): Opening Mission file: unit_1190.mi
Setting SENSOR u_abort_min_burn_time(sec) value 600.000000
Setting SENSOR u_abort_max_burn_time(sec) value 86400.000000

Setting SENSOR u_reqd_depth_at_surface(m) value 2.000000
Setting SENSOR u_thruster_burst_freq(hours) value 24.000000
Setting SENSOR u_hd_fin_ap_run_time(secs) value 15.000000
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 6.000000

Setting SENSOR u_hd_fin_ap_hardover_holdoff(sec) value 30.000000
Setting SENSOR u_alt_min_depth(m) value 22.000000
Setting SENSOR u_min_altimeter(m) value 3.700000
Setting SENSOR u_max_altimeter(m) value 20.000000
Setting SENSOR u_alt_reqd_good_in_a_row(nodim) value 2.000000
Setting SENSOR u_alt_filter_enabled(bool) value 0.000000
Setting SENSOR m_altitude_rate(m/s) value -1.000000
Setting SENSOR u_pitch_ap_gain(1/rad) value -1.000000
Setting SENSOR u_pitch_ap_dgain(s/rad) value -1.000000
Setting SENSOR u_pitch_ap_deadband(rad) value 0.079000
Setting SENSOR f_battpos_deadzone_width(inches) value 0.200000
Setting SENSOR f_battpos_db_frac_dz(nodim) value 0.625000
Setting SENSOR u_min_pitch_ap_period(sec) value 30.000000
Setting SENSOR u_max_pitch_ap_period(sec) value 60.000000

Edit
Created by: dkaragon @ 2025-12-11 17:33:29Informational

Observer duty cycle every +4th yo until overnight.

Edit
Created by: dkaragon @ 2025-12-11 14:17:24Informational

11.04 Glider OS Version

Edit
Created by: dkaragon @ 2025-12-10 17:50:15Action Needed

Power usage lower than ru34, should figure out why, but good news. Perhaps 11.04 or snout just lower.

Edit
Created by: dkaragon @ 2025-12-10 15:41:53Informational

u_alt_min_depth 5 m currently

load_mission(): Opening Mission file: unit_1190.mi
Setting SENSOR u_abort_min_burn_time(sec) value 600.000000
Setting SENSOR u_abort_max_burn_time(sec) value 86400.000000
Setting SENSOR u_reqd_depth_at_surface(m) value 2.000000
Setting SENSOR u_hd_fin_ap_run_time(secs) value 12.000000
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 6.000000
Setting SENSOR u_hd_fin_ap_hardover_holdoff(sec) value 30.000000
Setting SENSOR u_alt_min_depth(m) value 15.000000
Setting SENSOR u_min_altimeter(m) value 3.700000
Setting SENSOR u_max_altimeter(m) value 20.000000
Setting SENSOR u_alt_reqd_good_in_a_row(nodim) value 2.000000
Setting SENSOR u_alt_filter_enabled(bool) value 0.000000
Setting SENSOR m_altitude_rate(m/s) value -1.000000
Setting SENSOR u_pitch_ap_gain(1/rad) value -1.000000
Setting SENSOR u_pitch_ap_dgain(s/rad) value -1.000000
Setting SENSOR u_pitch_ap_deadband(rad) value 0.079000
Setting SENSOR f_battpos_deadzone_width(inches) value 0.200000
Setting SENSOR f_battpos_db_frac_dz(nodim) value 0.625000
Setting SENSOR u_min_pitch_ap_period(sec) value 30.000000
Setting SENSOR u_max_pitch_ap_period(sec) value 60.000000

Edit
Created by: dkaragon @ 2025-12-10 01:12:27Action Needed

Roll slowly changing from -2 to positive 2 seemingly before bottom sampling. Nose reel gaining water weight?

Edit
Created by: dkaragon @ 2025-12-10 00:42:33Alert

Some bottom sampling, hopefully from u_alt_min_depth being too aggressive.

Edit
Created by: dkaragon @ 2025-12-09 18:33:57Informational


load_mission(): Opening Mission file: unit_1190.mi
Setting SENSOR u_abort_min_burn_time(sec) value 600.000000
Setting SENSOR u_abort_max_burn_time(sec) value 86400.000000
Setting SENSOR u_reqd_depth_at_surface(m) value 2.000000
Setting SENSOR u_hd_fin_ap_run_time(secs) value 12.000000
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 6.000000
Setting SENSOR u_hd_fin_ap_hardover_holdoff(sec) value 30.000000
Setting SENSOR u_alt_min_depth(m) value 22.000000

Setting SENSOR u_min_altimeter(m) value 3.700000
Setting SENSOR u_max_altimeter(m) value 20.000000
Setting SENSOR u_alt_reqd_good_in_a_row(nodim) value 2.000000
Setting SENSOR u_alt_filter_enabled(bool) value 0.000000
Setting SENSOR m_altitude_rate(m/s) value -1.000000
Setting SENSOR u_pitch_ap_gain(1/rad) value -1.000000
Setting SENSOR u_pitch_ap_dgain(s/rad) value -1.000000
Setting SENSOR u_pitch_ap_deadband(rad) value 0.079000
Setting SENSOR f_battpos_deadzone_width(inches) value 0.200000
Setting SENSOR f_battpos_db_frac_dz(nodim) value 0.625000
Setting SENSOR u_min_pitch_ap_period(sec) value 30.000000
Setting SENSOR u_max_pitch_ap_period(sec) value 60.000000

Edit
Created by: dkaragon @ 2025-12-09 16:32:43Informational

RBR cast performed at deploy location, ru34 was recovered a few km north about 20 min earlier.

Edit
Created by: lnazzaro @ 2025-12-09 16:12:21Operations
Modified by: lnazzaro @ 2025-12-09 16:57:07

Deployed by Brian Buckingham and Jack Morrissey aboard Mister G out of Point Judith, RI with shoreside support from David Aragon.

Edit
Created by: lnazzaro @ 2025-12-09 16:11:26Informational
Modified by: lnazzaro @ 2025-12-11 14:16:33

RBR legato3 CTD
233237
2025-08-11

Jasco ocean observer
1469
2025-09-22
Board/Recorder 241
SNOUT Hydrophone SN: J004755
AFT Hydrophone SN: U000125

Vemco RX Live
457001

Edit