Glider Project Deployed Recovered Days Distance Start/
End Voltage
Air Time POC Notes Payload KMZs Data Metadata
ru23-421 GP2014 2014-08-14
12:39 GMT
2014-09-06
17:45 GMT
23.21 515.2
km
12.29 Volts
10.99 Volts
2331
minutes
Haldeman
Aragon
16 0076 kmzs

deployment Notes (16)  

Select Category: Deployment Glider All

Posted/
Updated
Category
2014-09-09 14:41 GMT
dkaragon
deployment GPS aborts:
100029 97 sensor: m_gps_status = 2 enum
100029 sensor: m_gps_invalid_lat = 3931.241 lat
100029 sensor: m_gps_invalid_lon = -7309.1107 lon
100029 DRIVER_ODDITY:lithium_battery:13050:gdd_read_regs_and_publish() from gdd_ctrl_normal_cycle()
100029 DRIVER_ODDITY:lithium_battery:533:xxx_ctrl() ran too long
100039 0 DRIVER_ODDITY:lithium_battery:13050:gdd_read_regs_and_publish() from gdd_ctrl_readall_cycle()
gps_diag(1)cyc#:25231||
100048 2 DRIVER_WARNING:gps:904:gps_parse_and_publish() warning
gps_diag(1)cyc#:25232||
100050 DRIVER_WARNING:gps:904:gps_parse_and_publish() warning
gps_diag(1)cyc#:25233||
100051 DRIVER_WARNING:gps:904:gps_parse_and_publish() warning
gps_diag(1)cyc#:25234||
100053 3 DRIVER_WARNING:gps:904:gps_parse_and_publish() warning
gps_diag(1)cyc#:25235||
100055 DRIVER_WARNING:gps:904:gps_parse_and_publish() warning
100055 DRIVER_ERROR:gps_ctrl():4:4:Too many warnings in last minute
100055 call_and_queue_if_reqd(): device gps TAKEN OUT OF SERVICE
2014-09-08 20:32 GMT
dkaragon
deployment Glanced at a DBD post deployment. What we thought was poor steering on downcasts was actually compass noise. Dives showed heading rates > 100 deg/min, climbs less so but still noisy.
2014-09-03 15:32 GMT
haldeman
deployment u_min_altimeter back to 2 m (Masterdata default)
2014-09-03 11:03 GMT
dkaragon
deployment Bottom sampling, for some reason don't think its converging a depth, changing reqd num in a row to 1
2014-08-29 15:45 GMT
haldeman
deployment u_min_altimeter 45 m to avoid false hits and early turnarounds. Will need to watch/adjust as glider comes back on the shelf.
2014-08-27 01:49 GMT
dkaragon
deployment 3 hour missions
2014-08-25 00:33 GMT
dkaragon
deployment Glider too light still, trying 35 deg dives and +150 cc upcasts.
2014-08-24 19:16 GMT
dkaragon
deployment Strange steering segment:
http://marine.rutgers.edu/~dkaragon/glider_profile_plotting/ru23/ru23_2014_232_7_51_HeadingErrorDetailed.png
2014-08-23 16:18 GMT
dkaragon
deployment Changed climb to from 7 to 5 m to get closer to surface, 7 was a setting when the glider was still light.
2014-08-23 16:18 GMT
dkaragon
deployment Recharged and redeployed by Haldeman aboard RV Fish n Chips. This was done 8/21

Also added about 60 g to vehicle.
2014-08-15 20:42 GMT
haldeman
deployment set u_max_altimeter 10 m
2014-08-15 18:17 GMT
haldeman
deployment Callback 0 0 recognized, but ru23 will not hang up on a callback 0, so script at Webb does not work on this glider. Callback 1 worked, so switched over manually. Forgot to set max altimeter to 10 m; still needs to be done.
2014-08-14 17:21 GMT
dkaragon
deployment sensor: u_heading_deadband = -1 rad
sensor: u_alt_filter_enabled = 0 bool
sensor: u_alt_reqd_good_in_a_row = 2 nodim

u_hd_fin_ap_dgain 5 (from -4)
2014-08-14 17:20 GMT
dkaragon
deployment Deployed by Chip Haldeman aboard RV Fish 'n Chips 2
2014-04-07 16:04 GMT
dkaragon
configuration Pitch Test performed 4/7/2014
ACTUAL ATT(rad) ATT(deg)
-30 -0.54 -30.93972094
-26 -0.49 -28.07493196
-21.5 -0.4 -22.91831181
0 -0.028 -1.604281826
21.5 0.344 19.70974815
26 0.426 24.40800207
30 0.465 26.64253747
2013-10-17 17:09 GMT
dkaragon
configuration Lithium Ion Mission
VMT 1168372 ID 26418
CTD SN 0076
FL3 481
BB3 277