Deployment NameGliderProjectDeployedRecoveredDaysDistancePayload BayOSNotes
ru26d-20171211T0920ru26dLTER2017-12-11
09:20Z
2018-01-29
15:41Z
49.51230.3 km01567.21

All Notes (49)

Created by: dkaragon @ 2018-02-06 10:49:39Informational

Recovered and opened by Schuyler N. Not much water at all to be found inside. Sealed up.

Created by: dkaragon @ 2018-01-29 13:38:16Informational

Glider recovered via Zodiacs from Palmer. Initial call in report was wing missing and cowling missing.

More to come.

Created by: dkaragon @ 2018-01-28 20:09:01Informational

Slammed into some rocks for about an hour early AM. Glider reset a few times. Probably should replace the power plug in the back when it gets refurbished.

Created by: dkaragon @ 2018-01-28 02:36:01Informational

landfall lots of resets
front leakdetect triggered briefly

Created by: haldeman @ 2018-01-23 21:55:52Informational

Shot the weight earlier today. Put c_weight_drop 3, just to signify that it was something outside of normal circumstances causing the shoot. Measured is still 1, signifying abort.

Created by: dkaragon @ 2018-01-23 09:47:18Informational

Glider surfaced and aborted for high vacuum at end of a surfacing. Appears to be air bladder failure. Drifting with GPS off to prevent it from going out of service.

Lowered abort timer from 12 hours to 2 hours. May consider lowering working/crush depth and/or shoot the weight.

Created by: haldeman @ 2018-01-19 01:01:19Informational

Abort for science_super again. Late, so sending back down.

Created by: dkaragon @ 2018-01-18 16:08:18Informational

60 mA AZFP current draw from previous MBD

Created by: haldeman @ 2018-01-18 13:47:08Informational

Adding intermediate waypoint to skirt a berg we're currently aiming for

-6305.5490 -6355.4410

Created by: haldeman @ 2018-01-17 14:01:36Informational

Paranoia changing dive-to to 40 m off bottom...

Created by: haldeman @ 2018-01-16 19:15:47Informational

ru26d.mi created w/ sensor adjustments; in to-glider folder to be tx'ed

Created by: haldeman @ 2018-01-16 19:09:12Informational

u_abort_max_burn_time 43200 (12 hours before dropping weight)
f_fin_deadzone_width .04 (double default)
f_fin_safety_max .35

Fin settings to stop wear and tear on o-ring that can cause leak.

Created by: haldeman @ 2018-01-15 01:07:25Informational

New goto to run home - inshore route

Created by: haldeman @ 2018-01-12 18:21:26Informational

New goto created to cut the corner and run the canyon headed home. In kml_routes folder, not in to-glider yet.

Created by: haldeman @ 2018-01-11 12:36:51Informational

Aborted for compass; Dave sent back down. Should grab mbd to check; perhaps bumped upside down?

ru26d_2018_007_2_50

Created by: haldeman @ 2018-01-07 19:06:37Informational

On surface again for science_super aborts. Science seems to run fine at surface, aside from negative cdom values. Resequenced and sent back down.

Created by: haldeman @ 2018-01-04 13:11:16Informational

Science_super aborts becoming more frequent; going to start working back toward recovery rendezvous location.

Created by: haldeman @ 2018-01-04 13:10:17Informational

Cancelling the canyon run and instituting Christian Reiss's proposed path; will pick up goto on next surfacing and start heading back west.

Created by: dkaragon @ 2017-12-31 22:32:23Informational

logging on/off at surface and science data came through fine.

tbd had 0 size, didnt look for NLG probably should have. should take a look post mission unless problem continues.

ABORT HISTORY: total since reset: 3
ABORT HISTORY: last abort cause: MS_ABORT_DEVICE_ERROR
ABORT HISTORY: last abort details: The science_super device driver returned an error.
ABORT HISTORY: last abort time: 2018-01-01T01:39:32
ABORT HISTORY: last abort segment: ru26d-2017-344-6-468 (0421.0468)
ABORT HISTORY: last abort mission: 1K_N.MI

Created by: dkaragon @ 2017-12-31 22:29:11Informational

This was different from the science logging surface bug
s -num=2 *.tbd *.sbd

--------------------------------
44704 69 02540000.mlg LOG FILE CLOSED
44819 98 db(#/min/mn/max/sd) pitch_motor 1800 -0.170 0.006 0.166 0.030 in
44819 db(#/min/mn/max/sd) pitch_motor 1800 -75 3 73 13 mV
SCI ERROR: timed out waiting for science to stop loggingGLD: ERROR pausing logging

--------------------------------
Error from CmdDispatch():Error sending files
44827 0 ERROR behavior surface_2: S COMMAND FAILED: s -num=2 *.tbd *.sbd

Created by: dkaragon @ 2017-12-31 22:28:31Informational

science super abort

my calculations have it happening at about 00:30 GMT, 4 hours into segment science through this error:
1767322 53 behavior sample_8: SUBSTATE 1 ->3 : Climbing
1767322 behavior sample_7: SUBSTATE 1 ->3 : Climbing
1767535 96 DRIVER_WARNING:attitude_rev:905:Error making periodic measurement
1767554 1 DRIVER_ODDITY:de_pump:0:oil volume out of deadband
:OOD:de_pump_ctrl:OUT OF DEADBAND: M_su:175.6477 C_su:260.0000
:OOD: delta:84.3523 limit:20.0100 over:64.3423
1767554 DRIVER_ODDITY:de_pump:0:pump started because oil volume was out of deadband
1767556 SCI_ERROR:1802:FATAL ERROR from science_reopen_log_files()(): 20000
1767556 DRIVER_ERROR:science_super_ctrl():6:1802:Deferred error from clothesline, See prior oddity
1767556 call_and_queue_if_reqd(): device science_super TAKEN OUT OF SERVICE
1767562 1 ERROR behavior ?_-1: abort_the_mission(0): (16)MS_ABORT_DEVICE_ERROR
1767562 behavior ?_-1: abort_the_mission(): Changing U_CYCLE_TIME from 4.000000 to 15.000000
1767562 save_and_change_sensors()....
Changed u_depth_rate_filter_factor from 4 to -1
Exiting all devices ...
init_all_devices(1):
Device was OUT OF SERVICE, RETRYING: science_super
argos watchdog deadman console
gps attitude_rev ocean_pressure vacuum
battery air_pump pitch_motor science_super
digifin altimeter iridium leakdetect
recovery coulomb veh_temp de_pump
start_alldevices()

PARSED iridium_phone_data for datum# 0: ===========
predial initialization cmds (from c:\config\iridinit.0):
ATE
AT+cbst=6,0,1
AT+CSQ
dial string: ATD0088160000500
from sensors:
C_IRIDIUM_LEAD_ZEROS
C_IRIDIUM_PHONE_NUM
Iridium login script (from c:\config\loginexp.0):
(pending):expect 60 "Open[0D][0A]"

PARSED iridium_phone_data for datum# 1: ===========
predial initialization cmds (from c:\config\iridinit.1):
ATE
AT+cbst=6,0,1
AT+CSQ
dial string: ATD006977818711051
from sensors:
C_IRIDIUM_LEAD_ZEROS_ALT
C_IRIDIUM_PHONE_NUM_ALT
Iridium login script (from c:\config\loginexp.1): empty or non-existent

PARSED iridium_phone_data for datum# 2: ===========
predial initialization cmds (from c:\config\iridinit.2):
ATE
AT+cbst=6,0,1
dial string: ATD0017818711051
from sensors:
F_IRIDIUM_LEAD_ZEROS_FACTORY
F_IRIDIUM_PHONE_NUM_FACTORY
Iridium login script (from c:\config\loginexp.2): empty or non-existent
1767564 behavior ?_-1: Vehicle Name: ru26d
1767564 behavior ?_-1: abort_the_mission(): (16)MS_ABORT_DEVICE_ERROR
1767564 behavior ?_-1: secs since abort started: 3 try num: 0
1767564 behavior ?_-1: depths ini: 954 working: 1050 at risk: 1196 crush: 1200
1767564 behavior ?_-1: expected time/tries to surface: 15366 1024
1767564 behavior ?_-1: max time/tries to go up: 300 20
1767565 behavior ?_-1: too long: 0, not going up: 0, depth sensor busted:0
1767565 behavior ?_-1: abort burn time/tries min: 600 40
1767565 behavior ?_-1: abort burn time/tries max: 14400 960
1767565 behavior ?_-1: ABOVE WORKING DEPTH
1767565 behavior ?_-1: drop_the_weight = 0
Glider-Science software version match: 7.210000
Science hardware version is 1.000000
1767577 sensor: m_depth = 951.653518307838 m
1767581 3 behavior ?_-1: Vehicle Name: ru26d
1767581 behavior ?_-1: abort_the_mission(): (16)MS_ABORT_DEVICE_ERROR
1767581 behavior ?_-1: secs since abort started: 19 try num: 1
1767581 behavior ?_-1: depths ini: 954 working: 1050 at risk: 1196 crush: 1200
1767581 behavior ?_-1: expected time/tries to surface: 15366 1024
1767581 behavior ?_-1: max time/tries to go up: 300 20
1767581 behavior ?_-1: too long: 0, not going up: 0, depth sensor busted:0
1767581 behavior ?_-1: abort burn time/tries min: 600 40
1767581 behavior ?_-1: abort burn time/tries max: 14400 960
1767581 behavior ?_-1: ABOVE WORKING DEPTH
1767581 behavior ?_-1: drop_the_weight = 0
1767583 Iridium has been powered on for 6.5 secs
1767583 Waking up Iridium... sending:ATE1
1767583 Iridium, modem making attempt #3 at primary number (88160000500)
1767584 sensor: m_depth = 950.972625786139 m
1767596 3 behavior ?_-1: Vehicle Name: ru26d
1767596 behavior ?_-1: abort_the_mission(): (16)MS_ABORT_DEVICE_ERROR
1767596 behavior ?_-1: secs since abort started: 34 try num: 2
1767596 behavior ?_-1: depths ini: 954 working: 1050 at risk: 1196 crush: 1200
1767596 behavior ?_-1: expected time/tries to surface: 15366 1024
1767596 behavior ?_-1: max time/tries to go up: 300 20
1767596 behavior ?_-1: too long: 0, not going up: 0, depth sensor busted:0
1767596 behavior ?_-1: abort burn time/tries min: 600 40
1767596 behavior ?_-1: abort burn time/tries max: 14400 960
1767596 behavior ?_-1: ABOVE WORKING DEPTH
1767596 behavior ?_-1: drop_the_weight = 0
1767598 Iridium driver received:[ATE1[0D][0D]]
1767598 Iridium modem matched: OK
1767598 Waking up Iridium... sending:AT+cbst=6,0,1
1767598 sensor: m_depth = 946.94174205768 m
1767611 5 behavior ?_-1: Vehicle Name: ru26d
1767611 behavior ?_-1: abort_the_mission(): (16)MS_ABORT_DEVICE_ERROR
1767611 behavior ?_-1: secs since abort started: 49 try num: 3
1767611 behavior ?_-1: depths ini: 954 working: 1050 at risk: 1196 crush: 1200
1767611 behavior ?_-1: expected time/tries to surface: 15366 1024
1767611 behavior ?_-1: max time/tries to go up: 300 20
1767611 behavior ?_-1: too long: 0, not going up: 0, depth sensor busted:0
1767611 behavior ?_-1: abort burn time/tries min: 600 40
1767611 behavior ?_-1: abort burn time/tries max: 14400 960
1767611 behavior ?_-1: ABOVE WORKING DEPTH
1767611 behavior ?_-1: drop_the_weight = 0
1767613 Iridium driver received:[AT+cbst=6,0,1[0D][0D]]
1767613 Iridium modem matched: OK
1767613 Waking up Iridium... sending:AT+CSQ
1767613 sensor: m_depth = 942.338908610995 m
1767614 SCI:PROGLET house_elf begin() called
1767614 SCI: house_elf: Version 1.2
1767614 SCI:PROGLET ctd41cp begin() called
1767614 SCI: ctd41cp: Version 0.2
1767615 SCI: ctd41cp: Will be sending the following data to glider:
1767615 SCI: sci_water_cond(s/m)
1767615 SCI: sci_water_temp(degc)
1767615 SCI: sci_water_pressure(bar)
1767615 SCI: sci_ctd41cp_timestamp(timestamp)
1767615 SCI:PROGLET flbbcd begin() called
1767615 SCI: flbbcd: Version 0.0
1767615 SCI: flbbcd: Will be sending following data to glider:
1767615 SCI: sci_flbbcd_chlor_units(ug/l)
1767616 SCI: sci_flbbcd_bb_units(nodim)
1767616 SCI: sci_flbbcd_cdom_units(ppb)
1767616 SCI: sci_flbbcd_chlor_sig(nodim)
1767616 SCI: sci_flbbcd_bb_sig(nodim)
1767616 SCI: sci_flbbcd_cdom_sig(nodim)
1767616 SCI: sci_flbbcd_chlor_ref(nodim)
1767616 SCI: sci_flbbcd_bb_ref(nodim)
1767616 SCI: sci_flbbcd_cdom_ref(nodim)
1767617 SCI: sci_flbbcd_therm(nodim)
1767617 SCI: sci_flbbcd_timestamp(timestamp)
1767617 SCI: Opening Bit(30) for output
1767617 SCI:Bit(30) use count is now 1.
1767617 SCI:Bit(30) raise count is now 0.
1767617 SCI:Bit(30) raise count is now 0.
1767619 SCI:PROGLET house_elf start() called
1767619 SCI: house_elf_run(): 0 error(s) in a row. (5 is fatal)
1767620 SCI: house_elf_run(): 0 error(s) since house_elf_begin(). (50 is fatal)
1767626 5 behavior ?_-1: Vehicle Name: ru26d
1767626 behavior ?_-1: abort_the_mission(): (16)MS_ABORT_DEVICE_ERROR
1767626 behavior ?_-1: secs since abort started: 64 try num: 4
1767626 behavior ?_-1: depths ini: 954 working: 1050 at risk: 1196 crush: 1200
1767626 behavior ?_-1: expected time/tries to surface: 15366 1024
1767626 behavior ?_-1: max time/tries to go up: 300 20
1767626 behavior ?_-1: too long: 0, not going up: 0, depth sensor busted:0
1767626 behavior ?_-1: abort burn time/tries min: 600 40
1767626 behavior ?_-1: abort burn time/tries max: 14400 960
1767626 behavior ?_-1: ABOVE WORKING DEPTH
1767626 behavior ?_-1: drop_the_weight = 0
1767628 Iridium driver received:[AT+CSQ[0D][0D][0A]+CSQ:0[0D][0A][0D]]
1767628 Iridium modem matched: OK
1767628 sensor: m_depth = 936.483232924382 m
1767628 SCI_ERROR:1802:FATAL ERROR from science_reopen_log_files()(): 20000
1767628 DRIVER_ERROR:science_super_ctrl():6:1802:Deferred error from clothesline, See prior oddity
1767628 call_and_queue_if_reqd(): device science_super TAKEN OUT OF SERVICE
Exiting all devices ...
init_all_devices(0):
argos watchdog deadman console
gps attitude_rev ocean_pressure vacuum
battery air_pump pitch_motor digifin
altimeter iridium leakdetect recovery
coulomb veh_temp de_pump1767645 7 DRIVER_ODDITY:de_pump:0:thermal_valve_init: closed the valve

DEVICE OUT OF SERVICE: science_super
start_alldevices()

Created by: haldeman @ 2017-12-28 00:33:50Informational

New goto_l10 to avoid islands and seamounts; will need to watch closely with currents. Still need to shave time off end; perhaps end in canyon at end of new goto, then make deep run back west.

Created by: dkaragon @ 2017-12-25 08:47:13Informational

u_reqd_depth_at_surface 4.5 (via script)

Created by: haldeman @ 2017-12-24 12:43:44Informational

Shallow water (< 200 m). Back to 3 yos.

Created by: dkaragon @ 2017-12-24 09:11:20Informational

double yo's

Created by: haldeman @ 2017-12-22 17:06:15Informational

Going back to single yos for deep/canyon run.

Created by: haldeman @ 2017-12-22 11:41:30Informational

Next surfacing will pick up goto and yo for canyon run. 2 yos. Hopefully less than 12 parsecs.

Created by: haldeman @ 2017-12-19 22:59:26Informational

Back to 3 yos - shallow water.

Created by: haldeman @ 2017-12-18 13:48:07Informational

Deeper water; starting to surface for nocomms. Reduced to 2 yos rather than extending nocomms past 4 hours.

Created by: dkaragon @ 2017-12-16 15:20:28Informational

treble yo's turned it around

Created by: haldeman @ 2017-12-15 09:02:09Informational

Water is much shallower than bathymetry/google earth shows - so u_alt_min_depth 40 (from 80 m)

Created by: haldeman @ 2017-12-14 14:25:57Informational

u_max_water_depth_lifetime 0 on next surfacing

Created by: dkaragon @ 2017-12-14 11:02:18Informational

Pretty sure you can't get negative CDOM ppb values:

Looks like this channel might be bad.

-kerfoot

Created by: dkaragon @ 2017-12-14 10:42:55Informational

CTD SN 156
FLBBCDSLC 3326

Created by: dkaragon @ 2017-12-14 10:42:09Informational

CTD SN 156
FLBBCDSLC 3326

Created by: haldeman @ 2017-12-14 09:50:28Informational

bpump -230/260 to try to match vertical velocities; nocomms backed off to 3.5 hrs

Created by: haldeman @ 2017-12-13 20:15:31Informational

Switching to 2 yo's on next surfacing. 4.5 hr no comms.

Created by: haldeman @ 2017-12-13 16:03:06Informational

tbdlist to 16 second data (from 12). Likely go to 2 yos soon.

Created by: haldeman @ 2017-12-13 10:24:29Informational

Next surfacing - u_alt_min_depth 80 to prevent false hits. Will need to monitor bathymetry during flight!

Created by: dkaragon @ 2017-12-12 11:33:03Informational

increased no-comms to 3.5 hours - was throttling dive depths

Created by: haldeman @ 2017-12-12 00:54:09Informational

750 m looks good; going full depth. Single yo for now. Still full throw.

Created by: haldeman @ 2017-12-11 15:13:03Informational

500 m looks good; next surfacing will pick up 750 m

Created by: haldeman @ 2017-12-11 14:47:55Informational

500 m yo tx'ed on last surfacing. Stepping down as 250 has been fine for several yo's.

Created by: haldeman @ 2017-12-11 14:47:18Informational

Script hung in mid state - so STILL 250 m yo, no file tx this time. Couldn't stop it prior to ctrl-r.

Created by: haldeman @ 2017-12-11 14:46:42Informational

Post file transfer, iridium connection seemed to hang. Eventually lost cxn w/ glider; didn't get new .ma tx'ed. Still 250 m yo.

Created by: haldeman @ 2017-12-11 14:46:15Informational

Deployed by Schuyler & crew off Palmer Station @ station E. Had some difficulty initially w/ the status.mi mission aborting; depth sensor sticking at ~6 m. A couple of resets and zero_ocean_pressure cmds, and all seems normal. OD and deep.mi tests looked good; sent to 250 m (max 150 m so far); will adjust depth as bathymetry allows.

Created by: haldeman @ 2017-12-11 14:45:15Informational

FLBBCD is sn #3326, but listed as #3323. #3326 wasn't available in configuration setup.

Created by: haldeman @ 2017-12-11 14:44:29Informational

FLBBCD is sn #3326, but listed as #3323. #3326 wasn't available in configuration setup.

Created by: dkaragon @ 2016-02-01 10:20:13Informational

CTD 0156