Connection Event: Carrier Detect found.131000 Iridium console active and ready...
Vehicle Name: ru39
Curr Time: Fri Feb 28 09:12:56 2025 MT: 131000
DR Location: 4004.008 N -7336.271 E measured 44.588 secs ago
GPS TooFar: 69696969.000 N 69696969.000 E measured 1e+308 secs ago
GPS Invalid : 4004.550 N -7336.728 E measured 95.833 secs ago
GPS Location: 4004.008 N -7336.271 E measured 46.292 secs ago
sensor:c_wpt_lat(lat)=3948.7809 12625.3 secs ago
sensor:c_wpt_lon(lon)=-7316.3818 12625.3 secs ago
sensor:m_battery(volts)=16.2634335301366 59.839 secs ago
sensor:m_coulomb_amphr(amp-hrs)=11.170048 3.841 secs ago
sensor:m_coulomb_amphr_total(amp-hrs)=11.170048 3.845 secs ago
sensor:m_depth(m)=0.39851
not found>*.ma<
[dockzr | dockszr] [?][-v N][-nosmartdir][-f rf | irid][-cd dir][-noremove] [-archive]
[-d ] ...
[[-d ... ] ... ]
8103053842 3.746 secs ago
sensor:m_digifin_leakdetect_reading(nodim)=1023 0.095 secs ago
sensor:m_gps_mag_var(rad)=0.226892802759263 46.386 secs ago
sensor:m_iridium_attempt_num(nodim)=1 40.116 secs ago
sensor:m_iridium_call_num(nodim)=2706 0.106 secs ago
sensor:m_iridium_dialed_num(nodim)=3219 12.101 secs ago
sensor:m_leakdetect_voltage(volts)=2.49966422466422 59.384 secs ago
sensor:m_leakdetect_voltage_forward(volts)=2.49120879120879 59.349 secs ago
sensor:m_leakdetect_voltage_science(volts)=2.49377289377289 59.314 secs ago
sensor:m_tot_num_inflections(nodim)=60702 105.461 secs ago
sensor:m_vacuum(inHg)=8.35825147741147 55.819 secs ago
sensor:m_water_vx(m/s)=-0.172864974486786 64.792 secs ago
sensor:m_water_vy(m/s)=0.03746120891656 64.796 secs ago
sensor:u_max_altimeter(m)=200 1e+308 secs ago
sensor:u_min_water_depth(m)=0 1e+308 secs ago
sensor:u_use_current_correction(nodim)=1 1e+308 secs ago
sen
not found>*.dat<
not found>*.ini<
not found>*.cfg<
[dockzr | dockszr] [?][-v N][-nosmartdir][-f rf | irid][-cd dir][-noremove] [-archive]
[-d ] ...
[[-d ... ] ... ]
sor:x_last_wpt_lat(lat)=4004.7578 12625.4 secs ago
sensor:x_last_wpt_lon(lon)=-7336.5488 12625.4 secs ago
ABORT HISTORY: total since reset: 1
ABORT HISTORY: last abort cause: MS_ABORT_OVERDEPTH
ABORT HISTORY: last abort details:
ABORT HISTORY: last abort time: 2025-02-26T16:58:11
ABORT HISTORY: last abort segment: ru39-2025-056-0-0 (0222.0000)
ABORT HISTORY: last abort mission: od.mi
131000 No login script found for processing.
:OOD:digifin_mgr_ctrl:OUT OF DEADBAND: M_FIN:0.0782 C_FIN:0.0000
:OOD:digifin_mgr_ctrl:OUT OF DEADBAND: M_FIN:-0.0753 C_FIN:0.0000
Glider ru39 at surface.
Because:no comms for a while [behavior surface_3 start_when = 12.0]
MissionName:100_n.mi MissionNum:ru39-2025-056-5-19 (0227.0019)
Vehicle Name: ru39
Curr Time: Fri Feb 28 09:13:31 2025 MT: 131036
DR Location: 4004.008 N -7336.271 E measured 80.1 secs ago
GPS TooFar: 69696969.000 N 69696969.000 E measured 1e+308 secs ago
GPS Invalid : 4004.550 N -7336.728 E measured 131.344 secs ago
GPS Location: 4004.008 N -7336.271 E measured 81.803 secs ago
sensor:c_wpt_lat(lat)=3948.7809 12660.8 secs ago
sensor:c_wpt_lon(lon)=-7316.3818 12660.8 secs ago
sensor:m_battery(volts)=16.2617700306028 31.213 secs ago
sensor:m_coulomb_amphr(amp-hrs)=11.173712 3.315 secs ago
sensor:m_coulomb_amphr_total(amp-hrs)=11.173712 3.319 secs ago
sensor:m_depth(m)=0 3.22 secs ago
sensor:m_digifin_leakdetect_reading(nodim)=1023 3.55 secs ago
sensor:m_gps_mag_var(rad)=0.226892802759263 81.85 secs ago
sensor:m_iridium_attempt_num(nodim)=1 75.58 secs ago
sensor:m_iridium_call_num(nodim)=2706 35.57 secs ago
sensor:m_iridium_dialed_num(nodim)=3219 47.565 secs ago
sensor:m_leakdetect_voltage(volts)=2.5 31.158 secs ago
sensor:m_leakdetect_voltage_forward(volts)=2.49242979242979 31.122 secs ago
sensor:m_leakdetect_voltage_science(volts)=2.49471916971917 31.087 secs ago
sensor:m_tot_num_inflections(nodim)=60702 140.925 secs ago
sensor:m_vacuum(inHg)=8.8213452991453 27.132 secs ago
sensor:m_water_vx(m/s)=-0.172864974486786 100.256 secs ago
sensor:m_water_vy(m/s)=0.03746120891656 100.259 secs ago
sensor:u_max_altimeter(m)=200 1e+308 secs ago
sensor:u_min_water_depth(m)=0 1e+308 secs ago
sensor:u_use_current_correction(nodim)=1 1e+308 secs ago
sensor:x_last_wpt_lat(lat)=4004.7578 12660.9 secs ago
sensor:x_last_wpt_lon(lon)=-7336.5488 12660.9 secs ago
devices:(t/m/s) errs: 0/ 0/ 0 warn: 1/ 1/ 0 odd: 61/ 43/ 2
ABORT HISTORY: total since reset: 1
ABORT HISTORY: last abort cause: MS_ABORT_OVERDEPTH
ABORT HISTORY: last abort details:
ABORT HISTORY: last abort time: 2025-02-26T16:58:11
ABORT HISTORY: last abort segment: ru39-2025-056-0-0 (0222.0000)
ABORT HISTORY: last abort mission: od.mi
Hit Control-R to RESUME the mission, i.e. dive!
Hit Control-C to END the mission, i.e. GliderDos
Hit Control-E to extend surface time by 5 minutes.
Hit Control-W to get device warning reports.
Hit Control-F to re-read yo, goto_l, surface, sample, drift_ mafiles.
Hit H <0:1> to Hangup and call back in minutes at 0-primary 1-alternate number.
Hit S [-f={rf}|{irid] [-num=] [-t=] [filespec ...] to send log files
Hit ! to execute
Hit Control-T to consci to science computer when comms ready:
... communications ready for consci.
Water Velocity Calculations waiting for final gps fix(ideally -63 secs)
Waypoint: (3948.7809,-7316.3818) Range: 39951m, Bearing: 147deg, Age: 3:31h:m
Time until diving is: 515 secs
s -num=4 *.sbd *.tbd *.tcd *.scd *.vem *.azf *.asc *.obs *.mrd
--------------------------------
131064 46 02270019.mcg LOG FILE CLOSED
SCIENCE DATA LOGGING: science IS running
CONSCI REQUESTED (using IRIDIUM as console)
ASKING SCIENCE COMPUTER TO SWITCH TO COMMAND MODE via IRIDIUM
SWITCHING TO SCIENCE COMMAND MODE over IRIDIUM
Normal operation resumes when:
SciDos> QUIT -or-
Lose CD (unplug freewave/hangup iridium) -or-
run longer than U_SCI_CMD_MAX_CONSCI_TIME(3600)s
131077 49 Neutering the Freewave Console
SCI: Implicitly limiting total transfer to 1800 secs, representing 180 KB total size
SCI: Enumerating and selecting files
About to send 3 files
Prechecking is not necessary for this invocation
START
**B00000000000000
Starting zModem transfer of 02270019.tcd to/from ru39 size is 17776
Total Bytes sent/received: 1024
Total Bytes sent/received: 2048
Total Bytes sent/received: 3072
Total Bytes sent/received: 4096
Total Bytes sent/received: 5120
Total Bytes sent/received: 6144
Total Bytes sent/received: 7168
Total Bytes sent/received: 8192
Total Bytes sent/received: 9216
Total Bytes sent/received: 10240
Total Bytes sent/received: 11264
Total Bytes sent/received: 12288
Total Bytes sent/received: 13312
Total Bytes sent/received: 14336
Total Bytes sent/received: 15360
Total Bytes sent/received: 16384
Total Bytes sent/received: 17408
Total Bytes sent/received: 17776
zModem transfer DONE for file 02270019.tcd
Starting zModem transfer of 02270018.tcd to/from ru39 size is 368
Total Bytes sent/received: 368
zModem transfer DONE for file 02270018.tcd
Starting zModem transfer of 02270019.azf to/from ru39 size is 4937
Total Bytes sent/received: 1024
Total Bytes sent/received: 2048
Total Bytes sent/received: 3072
Total Bytes sent/received: 4096
Total Bytes sent/received: 4937
zModem transfer DONE for file 02270019.azf
SCI: Sent 3 file(s):
02270019.tcd 02270018.tcd 02270019.azf
SCI: SUCCESS
131232 87 Freewave console restored
REVERTING FROM SCIENCE COMMAND MODE
SCIENCE COMMAND MODE TERMINATED because:
Science Program QUIT (cts lowered)
131235 GLD: Enumerating and selecting files
About to send 2 files
Prechecking is not necessary for this invocation
selected IRIDIUM
131235 save_and_change_sensors()....
Changed u_use_ctd_depth_for_flying from 0 to 0
Changed c_science_on from 1 to 0
131235 save_and_change_sensors()....
Changed c_science_printout from 0 to 0
Waiting for motors idle
START
**B00000000000000
Starting zModem transfer of 02270019.scd to/from ru39 size is 11110
Total Bytes sent/received: 1024
Total Bytes sent/received: 2048
Total Bytes sent/received: 3072
Total Bytes sent/received: 4096
Total Bytes sent/received: 5120
Total Bytes sent/received: 6144
Total Bytes sent/received: 7168
Total Bytes sent/received: 8192
Total Bytes sent/received: 9216
Total Bytes sent/received: 10240
Total Bytes sent/received: 11110
zModem transfer DONE for file 02270019.scd
Starting zModem transfer of 02270018.scd to/from ru39 size is 835
Total Bytes sent/received: 835
zModem transfer DONE for file 02270018.scd
131318 restore_sensors()....
Restored u_use_ctd_depth_for_flying from 0 to 0
Restored c_science_on from 0 to 1
131318 restore_sensors()....
131318 restore_sensors()....
Restored c_science_printout from 0 to 0
SHUFFLING FILES ..
131318 GLD: Sent 2 file(s):
02270019.scd 02270018.scd
GLD: SUCCESS
Glider-Science software version match: 10.080000
Science hardware version is 3.000000
131321 88 SCI:PROGLET house_elf begin() called
131321 SCI: house_elf: Version 1.2
131321 SCI:PROGLET ctd41cp begin() called
131321 SCI: ctd41cp: Version 0.2
131321 SCI: ctd41cp: Will be sending the following data to glider:
131321 SCI: sci_water_cond(s/m)
131321 SCI: sci_water_temp(degc)
131321 SCI: sci_water_pressure(bar)
131321 SCI: sci_ctd41cp_timestamp(timestamp)
131321 SCI:PROGLET sbe41n_ph begin() called
131321 SCI:PROGLET flbbcd begin() called
131321 SCI: flbbcd: Version 0.0
131321 SCI: flbbcd: Will be sending following data to glider:
131321 SCI: sci_flbbcd_chlor_units(ug/l)
131321 SCI: sci_flbbcd_bb_units(nodim)
131321 SCI: sci_flbbcd_cdom_units(ppb)
131321 SCI: sci_flbbcd_chlor_sig(nodim)
131321 SCI: sci_flbbcd_bb_sig(nodim)
131321 SCI: sci_flbbcd_cdom_sig(nodim)
131321 SCI: sci_flbbcd_chlor_ref(nodim)
131321 SCI: sci_flbbcd_bb_ref(nodim)
131321 SCI: sci_flbbcd_cdom_ref(nodim)
131321 SCI: sci_flbbcd_therm(nodim)
131321 SCI: sci_flbbcd_timestamp(timestamp)
131321 SCI:Bit(0) raise count is now 0.
131321 SCI:Bit(0) raise count is now 0.
131321 SCI:PROGLET azfp begin() called
131321 SCI:PROGLET house_elf start() called
131321 SCI: house_elf_run(): 0 error(s) in a row. (5 is fatal)
131321 SCI: house_elf_run(): 0 error(s) since house_elf_begin(). (50 is fatal)
131321 SCI:PROGLET ctd41cp start() called
131321 SCI: Opening port 3:J3
131321 SCI: 9600 baud, N81, line buf: 50, no input data timeout(secs): 15
131321 SCI:bit_raise: Raising bit(0).
131321 SCI: ctd41cp_run(): 0 error(s) in a row. (5 is fatal)
131321 SCI: ctd41cp_run(): 0 error(s) since ctd41cp_begin(). (50 is fatal)
131339 91 02270020.mcg LOG FILE OPENED
--------------------------------
131339 behavior surface_3: SUBSTATE 7 ->7 : After data transmission, waiting for control-C to exit/resume
Glider ru39 at surface.
Because:no comms for a while [behavior surface_3 start_when = 12.0]
MissionName:100_n.mi MissionNum:ru39-2025-056-5-20 (0227.0020)
Vehicle Name: ru39
Curr Time: Fri Feb 28 09:18:36 2025 MT: 131341
DR Location: 4004.008 N -7336.271 E measured 385.066 secs ago
GPS TooFar: 69696969.000 N 69696969.000 E measured 1e+308 secs ago
GPS Invalid : 4004.550 N -7336.728 E measured 436.31 secs ago
GPS Location: 4004.008 N -7336.271 E measured 386.769 secs ago
sensor:c_wpt_lat(lat)=3948.7809 12965.8 secs ago
sensor:c_wpt_lon(lon)=-7316.3818 12965.8 secs ago
sensor:m_battery(volts)=16.2599290470785 0.321 secs ago
sensor:m_coulomb_amphr(amp-hrs)=11.213752 0.418 secs ago
sensor:m_coulomb_amphr_total(amp-hrs)=11.213752 0.422 secs ago
sensor:m_depth(m)=0 0.233 secs ago
sensor:m_digifin_leakdetect_reading(nodim)=1022 0.653 secs ago
sensor:m_gps_mag_var(rad)=0.226892802759263 386.816 secs ago
sensor:m_iridium_attempt_num(nodim)=0 285.019 secs ago
sensor:m_iridium_call_num(nodim)=2706 340.535 secs ago
sensor:m_iridium_dialed_num(nodim)=3219 352.531 secs ago
sensor:m_leakdetect_voltage(volts)=2.5 0.216 secs ago
sensor:m_leakdetect_voltage_forward(volts)=2.49203296703297 0.18 secs ago
sensor:m_leakdetect_voltage_science(volts)=2.49508547008547 0.145 secs ago
sensor:m_tot_num_inflections(nodim)=60702 445.891 secs ago
sensor:m_vacuum(inHg)=9.42465741147741 0.323 secs ago
sensor:m_water_vx(m/s)=-0.172864974486786 405.221 secs ago
sensor:m_water_vy(m/s)=0.03746120891656 405.225 secs ago
sensor:u_max_altimeter(m)=200 1e+308 secs ago
sensor:u_min_water_depth(m)=0 1e+308 secs ago
sensor:u_use_current_correction(nodim)=1 1e+308 secs ago
sensor:x_last_wpt_lat(lat)=4004.7578 12965.8 secs ago
sensor:x_last_wpt_lon(lon)=-7336.5488 12965.8 secs ago
devices:(t/m/s) errs: 0/ 0/ 0 warn: 1/ 1/ 0 odd: 61/ 43/ 2
ABORT HISTORY: total since reset: 1
ABORT HISTORY: last abort cause: MS_ABORT_OVERDEPTH
ABORT HISTORY: last abort details:
ABORT HISTORY: last abort time: 2025-02-26T16:58:11
ABORT HISTORY: last abort segment: ru39-2025-056-0-0 (0222.0000)
ABORT HISTORY: last abort mission: od.mi
Hit Control-R to RESUME the mission, i.e. dive!
Hit Control-C to END the mission, i.e. GliderDos
Hit Control-E to extend surface time by 5 minutes.
Hit Control-W to get device warning reports.
Hit Control-F to re-read yo, goto_l, surface, sample, drift_ mafiles.
Hit H <0:1> to Hangup and call back in minutes at 0-primary 1-alternate number.
Hit S [-f={rf}|{irid] [-num=] [-t=] [filespec ...] to send log files
Hit ! to execute
Hit Control-T to consci to science computer when comms ready:
... communications ready for consci.
Water Velocity Calculations waiting for final gps fix(ideally -368 secs)
Waypoint: (3948.7809,-7316.3818) Range: 39951m, Bearing: 147deg, Age: 3:36h:m
Time until diving is: 598 secs
^W name in ALLCAPS means CRITICAL device (* => SUPERCRITICAL)
[I Installed] [- Not_Installed]
[u In_use] [- Not_In_use] [X Out_of_Service]
name limits stats (#total/#mission/#segment)
os w/s w/m os errors warnings oddities
0 simdrvr -
1 test_driver -
2 ARGOS* I u -1 20 5 0
3 WATCHDOG I u -1 -1 -1 0
4 DEADMAN I u -1 20 5 0
5 CONSOLE* I u -1 20 5 0
6 GPS I u -1 20 5 0 [ 0 0 0] [ 1 1 0] [ 0 0 0]
7 attitude_rev I u 3 20 5 0
8 ocean_pressure I u 3 20 5 0
9 vacuum I u 3 20 5 0
10 battery I u 3 20 5 0
11 air_pump I u 3 20 5 0
12 pitch_motor I u 3 20 5 0
13 science_super I u 3 20 5 0 [ 0 0 0] [ 0 0 0] [ 1 0 0]
14 digifin I u 3 20 5 0 [ 0 0 0] [ 0 0 0] [ 34 31 2]
15 altimeter -
16 altimeter_232 I u 3 20 5 0
17 IRIDIUM* I u -1 20 5 0 [ 0 0 0] [ 0 0 0] [ 24 10 0]
18 leakdetect I u 3 20 5 0
19 recovery -
20 coulomb I u 3 20 5 0 [ 0 0 0] [ 0 0 0] [ 2 2 0]
21 veh_temp I u 3 20 5 0
22 BUOYANCY_PUMP I u 3 20 3 0
23 DE_PUMP -
24 HD_PUMP -
25 thruster -
devices:(t/m/s) errs: 0/ 0/ 0 warn: 1/ 1/ 0 odd: 61/ 43/ 2
I heard a character ('CR'), but not the right one
Drained the following 2 pending chars from input buffer:
12 0d ^R CR ..
Glider ru39 at surface.
Because:no comms for a while [behavior surface_3 start_when = 12.0]
MissionName:100_n.mi MissionNum:ru39-2025-056-5-20 (0227.0020)
Vehicle Name: ru39
Curr Time: Fri Feb 28 09:19:16 2025 MT: 131381
DR Location: 4004.008 N -7336.271 E measured 425.071 secs ago
GPS TooFar: 69696969.000 N 69696969.000 E measured 1e+308 secs ago
GPS Invalid : 4004.550 N -7336.728 E measured 476.316 secs ago
GPS Location: 4004.008 N -7336.271 E measured 426.775 secs ago
sensor:c_wpt_lat(lat)=3948.7809 13005.8 secs ago
sensor:c_wpt_lon(lon)=-7316.3818 13005.8 secs ago
sensor:m_battery(volts)=16.2599290470785 40.327 secs ago
sensor:m_coulomb_amphr(amp-hrs)=11.220096 3.315 secs ago
sensor:m_coulomb_amphr_total(amp-hrs)=11.220096 3.318 secs ago
sensor:m_depth(m)=0 3.219 secs ago
sensor:m_digifin_leakdetect_reading(nodim)=1023 3.549 secs ago
sensor:m_gps_mag_var(rad)=0.226892802759263 426.822 secs ago
sensor:m_iridium_attempt_num(nodim)=0 325.024 secs ago
sensor:m_iridium_call_num(nodim)=2706 380.541 secs ago
sensor:m_iridium_dialed_num(nodim)=3219 392.537 secs ago
sensor:m_leakdetect_voltage(volts)=2.5 40.222 secs ago
sensor:m_leakdetect_voltage_forward(volts)=2.49203296703297 40.186 secs ago
sensor:m_leakdetect_voltage_science(volts)=2.49508547008547 40.151 secs ago
sensor:m_tot_num_inflections(nodim)=60702 485.897 secs ago
sensor:m_vacuum(inHg)=9.42465741147741 40.329 secs ago
sensor:m_water_vx(m/s)=-0.172864974486786 445.227 secs ago
sensor:m_water_vy(m/s)=0.03746120891656 445.231 secs ago
sensor:u_max_altimeter(m)=200 1e+308 secs ago
sensor:u_min_water_depth(m)=0 1e+308 secs ago
sensor:u_use_current_correction(nodim)=1 1e+308 secs ago
sensor:x_last_wpt_lat(lat)=4004.7578 13005.8 secs ago
sensor:x_last_wpt_lon(lon)=-7336.5488 13005.9 secs ago
devices:(t/m/s) errs: 0/ 0/ 0 warn: 1/ 1/ 0 odd: 61/ 43/ 2
ABORT HISTORY: total since reset: 1
ABORT HISTORY: last abort cause: MS_ABORT_OVERDEPTH
ABORT HISTORY: last abort details:
ABORT HISTORY: last abort time: 2025-02-26T16:58:11
ABORT HISTORY: last abort segment: ru39-2025-056-0-0 (0222.0000)
ABORT HISTORY: last abort mission: od.mi
Hit Control-R to RESUME the mission, i.e. dive!
Hit Control-C to END the mission, i.e. GliderDos
Hit Control-E to extend surface time by 5 minutes.
Hit Control-W to get device warning reports.
Hit Control-F to re-read yo, goto_l, surface, sample, drift_ mafiles.
Hit H <0:1> to Hangup and call back in minutes at 0-primary 1-alternate number.
Hit S [-f={rf}|{irid] [-num=] [-t=] [filespec ...] to send log files
Hit ! to execute
Hit Control-T to consci to science computer when comms ready:
... communications ready for consci.
Water Velocity Calculations waiting for final gps fix(ideally -408 secs)
Waypoint: (3948.7809,-7316.3818) Range: 39951m, Bearing: 147deg, Age: 3:36h:m
Time until diving is: 558 secs
^R131401 7 behavior surface_3: User typed Control-R, resuming
I heard a Control-R
RESUMING MISSION
131401 02270020.mcg LOG FILE CLOSED
Doing system wide housekeeping.......
report_heap_size(): M_FREE_HEAP=242.8K(248592 bytes)
M_MIN_FREE_HEAP=162.1K(165988 bytes)
M_SRAM_FREE_HEAP=1293.4K(1324480 bytes)
M_SRAM_MIN_FREE_HEAP=1165.4K(1193368 bytes)
Running algorithm to free disk space if required
Not necessary to delete any files at this time
Scanning free space...
Megabytes used on c: = 39.703125
Megabytes available on c: = 7835.296875
Megabytes used on w: = 0.021973
Megabytes available on w: = 0.978027
Writing longterm state disk file: c:/state/longterm.sta
f_coulomb_battery_capacity(amp-hrs) 225.000000
f_ocean_pressure_min(volts) 0.087329
m_avg_climb_rate(m/s) -0.147031
m_avg_speed(m/s) 0.282155
m_avg_upward_inflection_time(sec) 15.451300
m_battery(volts) 16.259929
m_coulomb_amphr_total(amp-hrs) 11.223760
m_iridium_call_num(nodim) 2706.000000
m_iridium_dialed_num(nodim) 3219.000000
m_lat(lat) 4004.007500
m_lon(lon) -7336.270700
m_pump_effective_num_cycles(nodim) 3509.324679
m_tot_ballast_pumped_energy(kjoules) 6980.584444
m_tot_horz_dist(km) 4105.415262
m_tot_num_inflections(nodim) 60702.000000
m_tot_num_thermal_valve_cmd(nodim) 0.000000
m_weight_drop(bool) 0.000000
s_water_depth_avg(m) 200.000000
s_water_depth_delta(m) 0.000000
s_water_depth_wavelength(m) 100.000000
x_hov