Description of all floats

Float 4900948

Code 4900948
Name APEX Profiling Float
Description Argo JAMSTEC
Project J-ARGO
Institution JAPAN MARINE SCIENCE AND TECHNOLOGY CENTER
Data Assembly Center JA : JMA
Status
First cycle date 18/11/2011 17:42:00
Last cycle date 16/05/2012 19:01:10
Float cycles 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
http://www.ifremer.fr/co/co0533/cdcFloat_4900948.png
Click here to access the interactive map
Waterfall profiles
Waterfall profiles (emphasis)
Overlayed profiles
Overlayed profiles (emphasis)
T/S Diagram
Section chart
Pressure chart
Configuration
Calibration coefficients for this equation a0=3.804939e-05 a1=2.689542e-04 a2=-2.080995e-06 a3=1.400569e-07
Calibration coefficients for this equation PA0=3.828484e-01 PA1=1.370119e-01 PA2=1.373537e-08 PTCA0=-1.586459e+02 PTCA1=-3.388478e-01 PTCA2=2.068823e-02 PTCB0=1.035553e+02 PTCB1=-2.000000e-03 PTCB2=0.000000e+00 PTHA0=-9.152610e+01 PTHA1=3.896777e-02 PTHA2=1.062783e-06
Calibration coefficients for this equation g=-1.043397e+00 h=1.572337e-01 i=-3.908684e-04 j=5.196508e-05 CPcor=-9.570001e-08 CTcor=3.250000e-06 WBOTC=0.000000e+00
Calibration equation for this parameter Conductivity(S/m)=(g+h*f^2+i*f^3+j*f^4)/(1+CTcor*t+CPcor*p) where f=output*sqrt(1.0+WBOTC*t)/1000, t=TEMP, p=PRES
Calibration equation for this parameter Temperature[ITS-90](degC)=1/{a0+a1[ln(n)]+a2[ln^2(n)]+a3[ln^3(n)]}-273.15 where n=output
Calibration equation for this parameter Pressure(psia)=PA0+PA1*n+PA2*n^2 where n=(output-PTCA0+PTCA1*t+PTCA2*t^2)*PTCB0/(PTCB0+PTCB1*t+PTCB2*t^2), t=PTHA0+PTHA1*y+PTHA2*y^2, y=thermistor_output
Comment applying to this parameter calibration calibrated at 2010/05/19
Comment applying to this parameter calibration calibrated at 2010/09/02
Comment applying to this parameter calibration calibrated at 2010/09/02
Data centre in charge of platform data processing JA
Date (UTC) of the first descent of the float. 18/11/2011 02:20:06
Date of last update of the metadatas of the platform 27/11/2011 06:30:37
Date of last update of the trajectory of the platform 23/05/2012 07:58:59
Direction of the profiles A
Identifier of the deployment platform NYK_TERRA
Identifier of the mission used to deploy the float 201111
Instrument type APEX-SBE 5219
List of parameters with calibration information PRES
List of parameters with calibration information TEMP
List of parameters with calibration information CNDC
List of sensors on the float PSAL
List of sensors on the float PRES
List of sensors on the float TEMP
Model of the float APEX-SBE
Name of the network related to the platform MyOcean
Name of the network related to the platform GROUP
Name of the principal investigator JAMSTEC
Platform activity flag A
Positioning system ARGOS
Profiler EXPERIMENT ID J-ARGO
Profiler LAUNCH DATETIME 17/11/2011 19:10:00
Profiler LAUNCH LATITUDE 46.47
Profiler LAUNCH LONGITUDE -172.218
Profiler PROBE CODE 846
Quality on launch date, time and location 1
Quality on start date 1
The accuracy of the sensor 2.4
The accuracy of the sensor 0.005
The accuracy of the sensor 0.002
The deepest pressure sampled in the ascending profile 2000
The frequency of transmission from the float 401652000
The last valid station id of the platform 26115752
The name of the manufacturer Webb Research Corporation
The name of the manufacturer SEA-BIRD ELECTRONICS, INC. _ Kistler
The name of the manufacturer SEA-BIRD ELECTRONICS, INC.
The name of the manufacturer SEA-BIRD ELECTRONICS, INC.
The number of times this cycle repeats 1
The pressure of subsurface drifts 1000
The program identifier used by the transmission system 02147
The related loading id 9363050
The repetition rate of transmission from the float 30
The resolution of the sensor 0.001
The resolution of the sensor 0.001
The resolution of the sensor 0.1
The serial number of the sensor 4994 _ 2077463
The serial number of the sensor 4994
The serial number of the sensor 4994
The telecommunications system used ARGOS
The time spent at the parking pressure 215
The time spent at the surface 9
The time spent sampling the ascending profile 6
The time spent sampling the descending profile 10
The total time of a cycle : descent + parking + ascent + surface 240
The units of accuracy and resolution of the sensor psu
The units of accuracy and resolution of the sensor degC
The units of accuracy and resolution of the sensor dbar
Transmission identifier (ARGOS, ORBCOMM, etc.) 70406
Type of sensor SBE41
Type of sensor SBE41
Type of sensor SBE41