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Code 6902762
Name ARVOR Profiling Float
Description CORIOLIS - PIRATA
Project NAOS
PIRATA
NAOS WP1
Institution IFREMER, Institut Français de Recherche pour l'Exploitation de la Mer
Data Assembly Center IF : CORIOLIS
Activity Active
Status
Comment
First station date 30/03/2017 23:52:00
Last station date 09/06/2021 17:07:00
Float cycles 154, 153, 152, 151, 150, 149, 148, 147, 146, 145, 144, 143, 142, 141, 140, 139, 138, 137, 136, 135, 134, 133, 132, 131, 130, 129, 128, 127, 126, 125, 124, 123, 122, 121, 120, 119, 118, 117, 116, 115, 114, 113, 112, 111, 110, 109, 108, 107, 106, 105, 104, 103, 102, 101, 100, 99, 98, 97, 96, 95, 94, 93, 92, 91, 90, 89, 88, 87, 86, 85, 84, 83, 82, 81, 80, 79, 78, 77, 76, 75, 74, 73, 72, 71, 70, 69, 68, 67, 66, 65, 64, 63, 62, 61, 60, 59, 58, 57, 56, 55, 54, 53, 52, 51, 50, 49, 48, 47, 46, 45, 44, 43, 42, 41, 40, 39, 38, 37, 36, 35, 34, 33, 32, 31, 30, 29, 28, 27, 26, 25, 24, 23, 22, 21, 20, 19, 18, 17, 16, 15, 14, 13, 12, 11, 10, 9, 8, 7, 6, 5, 4, 3, 2, 1, 0
Stations in Ascii, in Netcdf
Trajectory data in Ascii, in Netcdf
Graphics of individual profiles Verticals profiles, Immersion profiles
Map
Float Argo trajectory for platform 6902762
(C) Coriolis data centre - 2021.06.13
T/S Diagram
Section chart
Overlayed profiles
Waterfall profiles
Configuration
Profiler TYPE PROVOR
Profiler VERSION 4.52
Profiler CRC TYPE 16
Profiler CYCLE PERIOD 10
Profiler IMMERSION DRIFT PERIOD 720
Profiler LAUNCH DATETIME 30/03/2017 20:02:00
Profiler LAUNCH LATITUDE 7.0013
Profiler LAUNCH LONGITUDE -18.5689
Profiler REFERENCE DATETIME 01/04/2017 00:00:00
Profiler REFERENCE INTERNAL DATE 24562
Profiler PROBE CODE 844
Profiler EXPERIMENT ID NAOS
Profiler EXPERIMENT ID NAOS WP1
Profiler EXPERIMENT ID PIRATA
Profiler CONDUCTIVITY ACCURACY 2
Profiler PARKING DEPTH 1000
Profiler PROFILE DEPTH 2000
Platform activity flag A
The last valid station id of the platform 77635692
Bathy 4723
Profiler configuration - Reference day 2
Data centre in charge of platform data processing IF
Positioning system ARGOS
Transmission identifier (ARGOS, ORBCOMM, etc.) 164262
The telecommunications system used ARGOS
The program identifier used by the transmission system 2412
The frequency of transmission from the float 401 653 000
The repetition rate of transmission from the float 40
Model of the float ARVOR
The name of the manufacturer NKE
Instrument type AR2000-16FR019
Direction of the profiles B
Name of the principal investigator Bernard BOURLES
Quality on launch date, time and location 1
Date (UTC) of the first descent of the float. 31/03/2017 05:02:00
Quality on start date 1
Identifier of the deployment platform THALASSA
Identifier of stations used to verify the first profile no
The number of times this cycle repeats 1
Name of the cruise PIRATA FR27
Date of last update of the metadata of the platform 31/03/2017 19:00:00
Date of last update of the trajectory of the platform 11/06/2021 05:33:23
Version number of the data handbook 1.2
Theoretical time of end of ascent to surface 17
Profiler configuration - Periode de transmission en fin de vie (minute) 100
Profiler configuration - Duree maxi d activation ev en surface (cs) 800
Profiler configuration - Volume transfere par l ev maxi autorise en profondeur (cm3) 11
Profiler configuration - Duree maxi d activation pompe en profondeur (cs) 290
Profiler configuration - Duree maxi d activation pompe en remontee (cs) 720
Profiler configuration - Dur?e nominale d activation pompe en emergence (cs) 24000
Profiler configuration - Tolerance sur l atteinte de la pression de consigne (dBar) 30
Profiler configuration - Pression maxi a ne pas depasser (dBar) 2100
Profiler configuration - Pression de debut de reduction de la duree d activation ev en surface (dBar) 1
Profiler configuration - Critere de pression de debut de plongee (dBar) 7
Profiler configuration - Nbre de positions hors tolerance autorise en derive conduisant a repositionnement 2
Profiler configuration - Mode de gestion de l echouage en descente a pression de derive 0
Profiler configuration - Critere d echouage: volume cumule (cm3) 36
Profiler configuration - Pression en dessous de laquelle le flotteur reste pose en attente profil remontee (dBar) 200
Profiler configuration - Diminution de la pression visee en cas d echouage (dBar) 100
Profiler configuration - Tolerance sur maintien de la pression de consigne (dBar) 50
Profiler configuration - Mode d acquisition de la mesure 1
Profiler configuration - Periode d alternance profil - si=1, pas d alternance (jour) 1
Profiler configuration - Profondeur de profil alterne (dBar) 2000
Profiler configuration - Vitesse moyenne descente (mm/s) 25
Profiler configuration - Increment de profondeur de consigne a chaque cycle (dBar) 0
Profiler configuration - Coefficient de calibrage pression A 1.251
Profiler configuration - Coefficient de calibrage pression B -48.08
List of parameters with real-time calibration information PSAL
Calibration equation for this parameter PSAL_ADJUSTED = a1 * PSAL + a0
Calibration coefficients for this equation a1=1, a0=-0.0362
Comment applying to this parameter calibration Real-time salinity adjustment
Date of the calibration 20191127000000
Firmware version 5605B04
The manual version for the float 33-16-026
A standard format number to describe the data format for each float 102003
The configuration of battery packs in the float 2 WILPA1621A
The type of controller board I535
The serial number of the primary controller board C146112-0008
The float owner IFREMER
The operating institution of the float IRD
Delay Before Mission 0
Period Descent Profile 0
Period Ascent Profile 10
INTERMEDIATE SURFACE THRESHOLD 10
Depth intermediate threshold 200
Surface Slice Thickness 1
Intermediate Slice Thickness 10
Depth Slice Thickness 25
PRES when the SBE pump is switched off 5
Optode type 0
Average ascent speed 90
CTD cut-off pressure 5
preset duration of the 'up' time (start of ascent to start of descent) 5.5
maximum cycles 500
Argos telemetry repetition 30
Argos transmission min time 7
Prelude duration 0
Category of instrument FLOAT
Id of the sail connector 16FR019
Number of the bluetooth connection 2016 02 143
Firmware checksum OK
Comment on float visual inspection done just before deployment OK
Comment on ballast visual inspection done just before deployment OK
Startup date of the float 30/03/2017 20:02:00
Description of the float buoyancy just after deployment ok
Name of the deployment operator Yves Gouriou
Method used to deploy the float manual
Comment on the float deployment SST=28,104 / SSS = 36,097
Hex value of the transmission identifier FA1896A
Comment on float visual inspection done during acceptance tests OK
Comment on ballast visual inspection done during acceptance tests OK
Float firmware version during acceptance tests 5605B04
Float firmware checksum during acceptance tests DDDF
Float clock set at the beginning of the acceptance tests YES
Float battery voltage measured at the beginning of the acceptance tests 10.7
Float internal vacuum measured with a full bladder at the beginning of the acceptance tests 635
Spy mode set to ON at the beginning of the acceptance tests OK
Show mode set to OFF at the beginning of the acceptance tests OK
Mission armed at the beginning of the acceptance tests OK
Startup date of the float for acceptance tests 21/11/2016 10:00:00
Drift of the float clock during acceptance tests <3 s./day
Float battery voltage measure at the end of the acceptance tests 10.8
Float internal vacuum measured during the acceptance tests 635
Comment on internal vacuums measured during the acceptance tests OK
General comments on the acceptance tests OK
Comment on float visual inspection done during the pre-deployment check OK
Comment on ballast visual inspection done during the pre-deployment check OK
Float clock set during the pre-deployment check NO
Float battery voltage measured during the pre-deployment check 10.9
Float internal vacuum measured during the pre-deployment check 630
Comment on internal vacuums measured during the acceptance tests OK
Spy mode set to ON during the pre-deployment check OK
Show mode set to OFF during the pre-deployment check OK
Mission armed during the pre-deployment check OK
General comments on the pre-deployment check Programmed 13/02/2017
Period of the pressure checks during the float ascent to surface 2
pression stab remontée 10
Platform type ARVOR
Threshold used by the float to stop ascent speed control and pump actions. 10
Type of sensor from L22 SeaVox Device Catalogue TOOL0669
Type of sensor from L22 SeaVox Device Catalogue TOOL0837
Number of cycles for the first mission of a double mission Argos float (Arvor ARN 2013) 500
Comment on float internal checks before deployment (valve and pump actions, argos transmission check) OK
Float deployment height (m) 3
Ship speed during float deployment (kts) 2
Wind speed during float deplayment (Beaufort) 4
Sea state during float deployment (calm, smooth, slight, moderate, rough, very rough, high, very high, phenomenal) calm
Float clock value set during acceptance tests (dd/mm/yyyy hh:mm) ('!TI') 05/10/2016 08:08:00
PRES measurement done before acceptance deployment 0
TEMP measurement done before acceptance deployment 22.834
PSAL measurement done before acceptance deployment 0
Comment on float internal checks before acceptance deployment (valve and pump actions, argos transmission check) OK
Buoyancy description before acceptance deployment Water @ top of buoyancy foam
Buoyancy description after acceptance deployment Water @ top of P sensor
PRES measurement done after acceptance deployment 0
TEMP measurement done after acceptance deployment 9.65
PSAL measurement done after acceptance deployment 14
Float firmware version at pre-deployment 5605B04
Float clock value set during pre-deployment (dd/mm/yyyy hh:mm) ('!TI') NO
PRES measurement done during pre-deployment tests -1
TEMP measurement done during pre-deployment tests 12.285
PSAL measurement done during pre-deployment tests 0
Date of last update of the tech data of the platform 11/06/2021 05:35:16
Configuration phases
Total time of a cycle : descent + parking + ascent + surface Preset duration of the down time (start of descent to start of ascent) Preset duration of the up time (start of ascent to start of descent) Pressure of subsurface drifts Deepest pressure sampled in the ascending profile
240 1000 2000
240 1000 2000
Sensors
Name Maker Model Serial number Units Accuracy Resolution
CTD_PRES DRUCK DRUCK_2900PSIA 10300853
CTD_TEMP SBE SBE41CP_V7.2.5 8504
CTD_CNDC SBE SBE41CP_V7.2.5 8504
Physical parameters
Name Units Accuracy Resolution
CTD_PRES decibar 2.4 0.1
CTD_TEMP degree_Celsius 0.002 0.001
CTD_CNDC mS.cm-1 0.005 0.001
Calibrations
Parameter Equation Coefficients Comment
PRES
TEMP
PSAL
Technical parameters Details