US JGOFS Antarctic Environments Southern Ocean Process Study (AESOPS)
Revelle Leg KIWI09, 13 Feb - 19 Mar 1998; APFZ Process 2
John M. Morrison 15 June 1999
This "readme" file pertains to the CTD data taken during R/V Roger Revelle Cruise
RR09 (KIWI09RR), 13 February - 19 March 1998
Dr. Wilford Gardner of the Department of Oceanography at Texas A & M University
(wgardner@ocean.tamu.edu) was the chief scientist during this leg. This cruise was
the 2nd process study leg aboard the R/V Roger Revelle during the U.S. JGOFS
program in the Southern Ocean (AESOPS). The Revelle legs focused on the Polar
Front region and complimented several AESOPS cruises on board the R/V Nathaniel
Palmer which focused on the Ross Sea.
Several casts were also made with with a trace metal clean rosette equipped with a
SeaCat CTD on this leg. These data were calibrated separately as this system was
not designed to produce hydrographic data of "WOCE quality". These trace metal
rosette data have been submitted to the U.S. JGOFS data base as a separate files.
CTD Calibration:
Three different setups were used for the primary CTD on this cruise for
temperature and conductivity. The same O2 sensor was used on all three setups.
As can be seen in the SEA-BIRD Processing Information below, the CTD package was
outfitted with: dual temperature and salinity sensors, Chelsea Fluorometer, Sea
Tech Transmissometer, Biospherical QSP200L PAR (both surface and underwater
sensors, Sea-Tech LS6000 Backscatter sensor, and Beckman Dissolved Oxygen. This
file only refers to the calibration of the primary CTD salinity and oxygen
sensors. The remainder of the sensors are to be calibrated by others and data
from additional sensors will be added to the files as they become available.
In addition, there were a number of problems with the winch and wire during this
cruise which caused spiking in the CTD record. The spikes were hand-edited out.
---------------------------------------------------------------
SEA-BIRD Processing Information: Example R0900101.cnf
Before calibration of the CTD sensors with the water samples,
standard SEA-BIRD processing was carried out on all the files.
(The same basic processing steps were carried out on all files,
therefore, only one example is given as representative of the
entire cruise.)
* Sea-Bird SBE 9 Raw Data File:
* FileName = G:\R0900101.DAT
* Software Version 4.227
* Temperature SN = 2380
* Conductivity SN = 1880
* Number of Bytes Per Scan = 33
* Number of Voltage Words = 5
* System UpLoad Time = Feb 15 1998 20:41:00
* NMEA Latitude = 52 58.07 S
* NMEA Longitude = 174 44.03 W
* NMEA UTC (Time) = 20:41:00
* Store Lat/Lon Data = Add to Header Only
* Command Line = seasave -c24_ctd -d600m -l
** Ship: R/V Roger Revelle
** Cruisenumber: KIWI09-RR
** Cruisename: JGOFS S.O. Process II
# nquan = 28
# nvalues = 804
# units = metric
# name 0 = t068: temperature, pri, IPTS-68 [deg C]
# name 1 = c0mS/cm: conductivity, primary [mS/cm]
# name 2 = pr: pressure [db]
# name 3 = t168: temperature, sec, IPTS-68 [deg C]
# name 4 = c1mS/cm: conductivity, secondary [mS/cm]
# name 5 = oxC: oxygen, current [æA]
# name 6 = oxT: oxygen, temperature [deg C]
# name 7 = flC: fluorometer, chelsea
# name 8 = xmiss: transmissometer
# name 9 = par: irradiance (PAR)
# name 10 = stLs6000: sea tech ls6000 [mg/l]
# name 11 = sal00: salinity, PSS-78 [PSU], T0, C0
# name 12 = sal11: salinity, PSS-78 [PSU], T1, C1
# name 13 = depS: depth, salt water [m]
# name 14 = potemp168: potential temperature, sec, IPTS-68 [deg C]
# name 15 = sigma-é11: density, sigma-theta [kg/m^3], T1, C1
# name 16 = sigma-t11: density, sigma-t [kg/m^3], T1, C1
# name 17 = oxML/L: oxygen [ml/l]
# name 18 = svC: sound velocity, chen millero [m/s]
# name 19 = sal00: salinity, PSS-78 [PSU], T0, C0
# name 20 = sal11: salinity, PSS-78 [PSU], T1, C1
# name 21 = depS: depth, salt water [m]
# name 22 = potemp068: potential temperature, pri, IPTS-68 [deg C]
# name 23 = sigma-é00: density, sigma-theta [kg/m^3], T0, C0
# name 24 = sigma-t00: density, sigma-t [kg/m^3], T0, C0
# name 25 = sal00: salinity, PSS-78 [PSU], T0, C0
# name 26 = svC: sound velocity, chen millero [m/s]
# name 27 = flag: 0.000e+00
# span 0 = 4.8884, 10.2689
# span 1 = 34.824738, 37.768738
# span 2 = 2.000, 406.000
# span 3 = 6.9350, 10.2694
# span 4 = 34.822670, 37.765762
# span 5 = 0.46425, 0.62551
# span 6 = 6.68500, 9.93409
# span 7 = 1.641e-02, 7.521e-02
# span 8 = 47.11, 94.35
# span 9 = 9.124e+00, 2.266e+01
# span 10 = 2.862e-17, 1.66397
# span 11 = 34.3362, 35.0076
# span 12 = 34.3261, 34.4742
# span 13 = 1.966, 402.026
# span 14 = 6.8978, 10.2684
# span 15 = 26.3954, 26.9337
# span 16 = 26.3954, 26.9285
# span 17 = 5.75995, 6.59548
# span 18 = 1478.40, 1491.25
# span 19 = 34.3413, 39.8067
# span 20 = 34.3289, 34.4745
# span 21 = 1.982, 402.017
# span 22 = 4.8708, 10.2680
# span 23 = 26.4055, 31.5493
# span 24 = 26.4055, 31.5467
# span 25 = 34.3413, 39.8067
# span 26 = 1478.12, 1491.25
# span 27 = 0.000e+00, 0.000e+00
# interval = decibars: 1
# start_time = Feb 15 1998 20:41:00
# bad_flag = -9.990e-29
# sensor 0 = Frequency 0 temperature, primary, 2380, 13-JAN-98/SEA-BIRD
# sensor 1 = Frequency 1 conductivity, primary, 1880, 13-JAN-98, cpcor = -9.5700e-08
# sensor 2 = Frequency 2 pressure, 69008, 01-Sept-97/ODF
# sensor 3 = Frequency 3 temperature, secondary, 2309, 01-Sep-97/ODF
# sensor 4 = Frequency 4 conductivity, secondary, 1472, 09-Sep-97s, cpcor = -9.5700e-08
# sensor 5 = Extrnl Volt 0 fluorometer, chelsea, 88190, 7-16-97
# sensor 6 = Extrnl Volt 1 transmissometer, T1020D, 14-02-98
# sensor 7 = Extrnl Volt 2 irradiance (PAR), 4507, 9-03-97
# sensor 8 = Extrnl Volt 3 sea tech ls6000, 347, 5-09-97
# sensor 9 = Extrnl Volt 5 altimeter
# sensor 10 = Extrnl Volt 6 oxygen, current, 130475, 26-Aug-97
# sensor 11 = Extrnl Volt 7 oxygen, temperature, 130475, 26-Aug-97
# sensor 12 = Extrnl Volt 9 surface irradiance (SPAR), degrees = 0.0
# datcnv_date = Feb 17 1998 20:48:15, 4.227
# datcnv_in = R0900101.DAT R0900101.CON
# datcnv_skipover = 0
# alignctd_date = Feb 17 1998 20:52:58, 4.227
# alignctd_in = R0900101.CNV
# alignctd_cond_advSecs = 0.000, 0.000
# alignctd_temp_advSecs = 0.000, 0.000
# alignctd_oxygen_current_advSecs = 2.000, 0.000
# alignctd_oxygen_temp_advSecs = 2.000, 0.000
# alignctd_wetstar_advSecs = 0.000
# wildedit_date = Feb 17 1998 20:55:54, 4.227
# wildedit_in = R0900101.CNV
# wildedit_pass1_nstd = 2.0
# wildedit_pass2_nstd = 20.0
# wildedit_npoint = 10
# wildedit_vars = t068 c0mS/cm pr t168 c1mS/cm oxC oxT flC xmiss par stLs6000 sal00 sal11 dep
S potemp168 sigma-é11 sigma-t11 oxML/L svC
# wildedit_excl_bad_scans = yes
# celltm_date = Feb 17 1998 20:58:41, 4.227
# celltm_in = R0900101.CNV
# celltm_alpha = 0.0300, 0.0300
# celltm_tau = 7.0000, 7.0000
# celltm_temp_sensor_use_for_cond = primary, secondary
# filter_date = Feb 17 1998 21:01:35, 4.227
# filter_in = R0900101.CNV
# filter_low_pass_tc_A = 0.150
# filter_low_pass_tc_B = 2.000
# filter_low_pass_A_vars = pr
# filter_low_pass_B_vars =
# loopedit_date = Feb 17 1998 21:07:02, 4.227
# loopedit_in = R0900101.CNV
# loopedit_minVelocity = 0.100
# loopedit_excl_bad_scans = yes
# derive_date = Feb 17 1998 21:10:07, 4.227
# derive_in = R0900101.CNV 24_CTD.CON
# binavg_date = Feb 17 1998 21:13:58, 4.227
# binavg_in = R0900101.CNV
# binavg_bintype = Pressure Bins
# binavg_binsize = 1.00
# binavg_excl_bad_scans = yes
# binavg_downcast_only = no
# binavg_skipover = 0
# binavg_surface_bin = no, min = 0.000, max = 0.000, value = 0.000
# file_type = ascii
*END*
------------------------------------------------------------------
CALIBRATIONS:
The conductivity and oxygen sensors were calibrated by curve
fitting the differences between the CTD observations and
laboratory measurements of water samples taken by the
SEA-BIRD water sampler.
CTD Setup #1:
Temperture Sensor: 2309
Conductivity Sensor: 1472
Oxygen Sensor: 130475
Stations:
/aesops/REVELLE/R09/CTD/R0900001.cnf
/aesops/REVELLE/R09/CTD/R0900101.cnf
/aesops/REVELLE/R09/CTD/R0900102.cnf
/aesops/REVELLE/R09/CTD/R0900103.cnf
/aesops/REVELLE/R09/CTD/R0900104.cnf
/aesops/REVELLE/R09/CTD/R0900105.cnf
/aesops/REVELLE/R09/CTD/R0900106.cnf
/aesops/REVELLE/R09/CTD/R0900107.cnf
/aesops/REVELLE/R09/CTD/R0900108.cnf
Temperature Calibration: Temperatures are asssumed to be
good to +/- .003 Deg Centigrade
Salinity Calibration:
To correct the CTD conductivities the
following correction is used:
Cor Sal = Obs Sal - Sal Cor
Sal Cor = 0.002
Standard Deviation of Correction = 0.002
The reported Conductivities and Salinities are good to +/- .002
---------------------------------------------------------------
CTD Setup #2:
Temperture Sensor: 2312
Conductivity Sensor: 1908
Oxygen Sensor: 130475
Stations:
/aesops/REVELLE/R09/CTD/R0900109.cnf
Temperature Calibration: Temperatures are asssumed to be
good to +/- .003 Deg Centigrade
Salinity Calibration:
No Calibration Information is available for this setup as
it was only used on one station and no bottle salinities were
taken.
Therefore, no conductivities or salinities are reported for
this station.
---------------------------------------------------------------
CTD Setup #3:
Temperture Sensor: 2312
Conductivity Sensor: 2023
Oxygen Sensor: 130475
Stations:
/aesops/REVELLE/R09/CTD/R0900110.cnf
/aesops/REVELLE/R09/CTD/R0900111.cnf
/aesops/REVELLE/R09/CTD/R0900112.cnf
/aesops/REVELLE/R09/CTD/R0900201.cnf
/aesops/REVELLE/R09/CTD/R0900204.cnf
/aesops/REVELLE/R09/CTD/R0900205.cnf
/aesops/REVELLE/R09/CTD/R0900207.cnf
/aesops/REVELLE/R09/CTD/R0900208.cnf
/aesops/REVELLE/R09/CTD/R0900209.cnf
/aesops/REVELLE/R09/CTD/R0900211.cnf
/aesops/REVELLE/R09/CTD/R0900212.cnf
/aesops/REVELLE/R09/CTD/R0900301.cnf
/aesops/REVELLE/R09/CTD/R0900402.cnf
/aesops/REVELLE/R09/CTD/R0900404.cnf
/aesops/REVELLE/R09/CTD/R0900407.cnf
/aesops/REVELLE/R09/CTD/R0900409.cnf
/aesops/REVELLE/R09/CTD/R0900410.cnf
/aesops/REVELLE/R09/CTD/R0900411.cnf
/aesops/REVELLE/R09/CTD/R0900412.cnf
/aesops/REVELLE/R09/CTD/R0900413.cnf
/aesops/REVELLE/R09/CTD/R0900501.cnf
/aesops/REVELLE/R09/CTD/R0900601.cnf
/aesops/REVELLE/R09/CTD/R0900702.cnf
/aesops/REVELLE/R09/CTD/R0900706.cnf
/aesops/REVELLE/R09/CTD/R0900708.cnf
/aesops/REVELLE/R09/CTD/R0900709.cnf
/aesops/REVELLE/R09/CTD/R0900710.cnf
/aesops/REVELLE/R09/CTD/R0900711.cnf
/aesops/REVELLE/R09/CTD/R0900712.cnf
/aesops/REVELLE/R09/CTD/R0900713.cnf
/aesops/REVELLE/R09/CTD/R0900714.cnf
/aesops/REVELLE/R09/CTD/R0900715.cnf
/aesops/REVELLE/R09/CTD/R0900801.cnf
/aesops/REVELLE/R09/CTD/R0900902.cnf
/aesops/REVELLE/R09/CTD/R0900904.cnf
/aesops/REVELLE/R09/CTD/R0900905.cnf
/aesops/REVELLE/R09/CTD/R0900906.cnf
/aesops/REVELLE/R09/CTD/R0900909.cnf
/aesops/REVELLE/R09/CTD/R0900911.cnf
/aesops/REVELLE/R09/CTD/R0900912.cnf
/aesops/REVELLE/R09/CTD/R0901001.cnf
/aesops/REVELLE/R09/CTD/R0901101.cnf
/aesops/REVELLE/R09/CTD/R0901201.cnf
/aesops/REVELLE/R09/CTD/R0901302.cnf
/aesops/REVELLE/R09/CTD/R0901306.cnf
/aesops/REVELLE/R09/CTD/R0901308.cnf
/aesops/REVELLE/R09/CTD/R0901309.cnf
/aesops/REVELLE/R09/CTD/R0901311.cnf
/aesops/REVELLE/R09/CTD/R0901313.cnf
/aesops/REVELLE/R09/CTD/R0901315.cnf
/aesops/REVELLE/R09/CTD/R0901401.cnf
/aesops/REVELLE/R09/CTD/R0901502.cnf
/aesops/REVELLE/R09/CTD/R0901503.cnf
/aesops/REVELLE/R09/CTD/R0901505.cnf
/aesops/REVELLE/R09/CTD/R0901506.cnf
/aesops/REVELLE/R09/CTD/R0901507.cnf
/aesops/REVELLE/R09/CTD/R0901508.cnf
/aesops/REVELLE/R09/CTD/R0901509.cnf
/aesops/REVELLE/R09/CTD/R0901510.cnf
/aesops/REVELLE/R09/CTD/R0901511.cnf
/aesops/REVELLE/R09/CTD/R0901512.cnf
/aesops/REVELLE/R09/CTD/R0901601.cnf
/aesops/REVELLE/R09/CTD/R0901602.cnf
/aesops/REVELLE/R09/CTD/R0901701.cnf
/aesops/REVELLE/R09/CTD/R0901702.cnf
/aesops/REVELLE/R09/CTD/R0901801.cnf
/aesops/REVELLE/R09/CTD/R0901802.cnf
/aesops/REVELLE/R09/CTD/R0901803.cnf
/aesops/REVELLE/R09/CTD/R0901804.cnf
/aesops/REVELLE/R09/CTD/R0901805.cnf
/aesops/REVELLE/R09/CTD/R0901806.cnf
/aesops/REVELLE/R09/CTD/R0901808.cnf
/aesops/REVELLE/R09/CTD/R0901809.cnf
/aesops/REVELLE/R09/CTD/R0901810.cnf
/aesops/REVELLE/R09/CTD/R0901901.cnf
/aesops/REVELLE/R09/CTD/R0901902.cnf
/aesops/REVELLE/R09/CTD/R0902001.cnf
/aesops/REVELLE/R09/CTD/R0902002.cnf
/aesops/REVELLE/R09/CTD/R0902003.cnf
/aesops/REVELLE/R09/CTD/R0902006.cnf
/aesops/REVELLE/R09/CTD/R0902008.cnf
/aesops/REVELLE/R09/CTD/R0902009.cnf
/aesops/REVELLE/R09/CTD/R0902010.cnf
/aesops/REVELLE/R09/CTD/R0902011.cnf
/aesops/REVELLE/R09/CTD/R0902101.cnf
/aesops/REVELLE/R09/CTD/R0902201.cnf
/aesops/REVELLE/R09/CTD/R0902301.cnf
/aesops/REVELLE/R09/CTD/R0902401.cnf
/aesops/REVELLE/R09/CTD/R0902501.cnf
/aesops/REVELLE/R09/CTD/R0902601.cnf
/aesops/REVELLE/R09/CTD/R0902702.cnf
/aesops/REVELLE/R09/CTD/R0902801.cnf
/aesops/REVELLE/R09/CTD/R0902901.cnf
/aesops/REVELLE/R09/CTD/R0902904.cnf
/aesops/REVELLE/R09/CTD/R0902905.cnf
/aesops/REVELLE/R09/CTD/R0902906.cnf
/aesops/REVELLE/R09/CTD/R0902907.cnf
/aesops/REVELLE/R09/CTD/R0903001.cnf
/aesops/REVELLE/R09/CTD/RO901501.cnf
/aesops/REVELLE/R09/CTD/RO902907.cnf
/aesops/REVELLE/R09/CTD/RO903001.cnf
Temperature Calibration: Temperatures are asssumed to be
good to +/- .003 Deg Centigrade
Salinity Calibration:
To correct the CTD conductivities the
following correction is used:
Cor Sal = Obs Sal - Sal Cor
Sal Cor = 0.009
Standard Deviation of Correction = 0.003
The reported Conductivities and Salinities are good to +/- .003
---------------------------------------------------------------
---------------------------------------------------------------
Oxygen Calibration:
Oxygen Sensor: 130475
The oxygen sensor had a pressure hysterisis problem. Therefore,
different calibrations are applied to three groups of stations,
those with depths less than 600 m, those with depths approximately
2000 m, and those that have depths greater than 3000m.
Corrected CTD-O2 = Uncorrected CTD-O2 - O2 Cor
To correct CTD-O2 the following equations were used:
Stations Less than 600m:
/aesops/REVELLE/R09/CTD/R0900001.cnf
/aesops/REVELLE/R09/CTD/R0900002.cnf
/aesops/REVELLE/R09/CTD/R0900101.cnf
/aesops/REVELLE/R09/CTD/R0900103.cnf
/aesops/REVELLE/R09/CTD/R0900106.cnf
/aesops/REVELLE/R09/CTD/R0900107.cnf
/aesops/REVELLE/R09/CTD/R0900109.cnf
/aesops/REVELLE/R09/CTD/R0900111.cnf
/aesops/REVELLE/R09/CTD/R0900201.cnf
/aesops/REVELLE/R09/CTD/R0900202.cnf
/aesops/REVELLE/R09/CTD/R0900204.cnf
/aesops/REVELLE/R09/CTD/R0900205.cnf
/aesops/REVELLE/R09/CTD/R0900206.cnf
/aesops/REVELLE/R09/CTD/R0900211.cnf
/aesops/REVELLE/R09/CTD/R0900212.cnf
/aesops/REVELLE/R09/CTD/R0900301.cnf
/aesops/REVELLE/R09/CTD/R0900302.cnf
/aesops/REVELLE/R09/CTD/R0900401.cnf
/aesops/REVELLE/R09/CTD/R0900403.cnf
/aesops/REVELLE/R09/CTD/R0900405.cnf
/aesops/REVELLE/R09/CTD/R0900407.cnf
/aesops/REVELLE/R09/CTD/R0900408.cnf
/aesops/REVELLE/R09/CTD/R0900409.cnf
/aesops/REVELLE/R09/CTD/R0900412.cnf
/aesops/REVELLE/R09/CTD/R0900413.cnf
/aesops/REVELLE/R09/CTD/R0900501.cnf
/aesops/REVELLE/R09/CTD/R0900502.cnf
/aesops/REVELLE/R09/CTD/R0900601.cnf
/aesops/REVELLE/R09/CTD/R0900602.cnf
/aesops/REVELLE/R09/CTD/R0900701.cnf
/aesops/REVELLE/R09/CTD/R0900703.cnf
/aesops/REVELLE/R09/CTD/R0900704.cnf
/aesops/REVELLE/R09/CTD/R0900705.cnf
/aesops/REVELLE/R09/CTD/R0900706.cnf
/aesops/REVELLE/R09/CTD/R0900707.cnf
/aesops/REVELLE/R09/CTD/R0900709.cnf
/aesops/REVELLE/R09/CTD/R0900710.cnf
/aesops/REVELLE/R09/CTD/R0900711.cnf
/aesops/REVELLE/R09/CTD/R0900801.cnf
/aesops/REVELLE/R09/CTD/R0900802.cnf
/aesops/REVELLE/R09/CTD/R0900901.cnf
/aesops/REVELLE/R09/CTD/R0900902.cnf
/aesops/REVELLE/R09/CTD/R0900903.cnf
/aesops/REVELLE/R09/CTD/R0900904.cnf
/aesops/REVELLE/R09/CTD/R0900906.cnf
/aesops/REVELLE/R09/CTD/R0900907.cnf
/aesops/REVELLE/R09/CTD/R0900908.cnf
/aesops/REVELLE/R09/CTD/R0900909.cnf
/aesops/REVELLE/R09/CTD/R0900910.cnf
/aesops/REVELLE/R09/CTD/R0900912.cnf
/aesops/REVELLE/R09/CTD/R0901001.cnf
/aesops/REVELLE/R09/CTD/R0901101.cnf
/aesops/REVELLE/R09/CTD/R0901202.cnf
/aesops/REVELLE/R09/CTD/R0901301.cnf
/aesops/REVELLE/R09/CTD/R0901303.cnf
/aesops/REVELLE/R09/CTD/R0901304.cnf
/aesops/REVELLE/R09/CTD/R0901305.cnf
/aesops/REVELLE/R09/CTD/R0901306.cnf
/aesops/REVELLE/R09/CTD/R0901307.cnf
/aesops/REVELLE/R09/CTD/R0901308.cnf
/aesops/REVELLE/R09/CTD/R0901309.cnf
/aesops/REVELLE/R09/CTD/R0901310.cnf
/aesops/REVELLE/R09/CTD/R0901311.cnf
/aesops/REVELLE/R09/CTD/R0901312.cnf
/aesops/REVELLE/R09/CTD/R0901313.cnf
/aesops/REVELLE/R09/CTD/R0901314.cnf
/aesops/REVELLE/R09/CTD/R0901401.cnf
/aesops/REVELLE/R09/CTD/R0901402.cnf
/aesops/REVELLE/R09/CTD/R0901403.cnf
/aesops/REVELLE/R09/CTD/R0901501.cnf
/aesops/REVELLE/R09/CTD/R0901504.cnf
/aesops/REVELLE/R09/CTD/R0901505.cnf
/aesops/REVELLE/R09/CTD/R0901506.cnf
/aesops/REVELLE/R09/CTD/R0901508.cnf
/aesops/REVELLE/R09/CTD/R0901509.cnf
/aesops/REVELLE/R09/CTD/R0901601.cnf
/aesops/REVELLE/R09/CTD/R0901602.cnf
/aesops/REVELLE/R09/CTD/R0901701.cnf
/aesops/REVELLE/R09/CTD/R0901702.cnf
/aesops/REVELLE/R09/CTD/R0901801.cnf
/aesops/REVELLE/R09/CTD/R0901802.cnf
/aesops/REVELLE/R09/CTD/R0901804.cnf
/aesops/REVELLE/R09/CTD/R0901805.cnf
/aesops/REVELLE/R09/CTD/R0901807.cnf
/aesops/REVELLE/R09/CTD/R0901809.cnf
/aesops/REVELLE/R09/CTD/R0901810.cnf
/aesops/REVELLE/R09/CTD/R0901901.cnf
/aesops/REVELLE/R09/CTD/R0901902.cnf
/aesops/REVELLE/R09/CTD/R0902001.cnf
/aesops/REVELLE/R09/CTD/R0902002.cnf
/aesops/REVELLE/R09/CTD/R0902004.cnf
/aesops/REVELLE/R09/CTD/R0902005.cnf
/aesops/REVELLE/R09/CTD/R0902007.cnf
/aesops/REVELLE/R09/CTD/R0902009.cnf
/aesops/REVELLE/R09/CTD/R0902101.cnf
/aesops/REVELLE/R09/CTD/R0902201.cnf
/aesops/REVELLE/R09/CTD/R0902301.cnf
/aesops/REVELLE/R09/CTD/R0902401.cnf
/aesops/REVELLE/R09/CTD/R0902501.cnf
/aesops/REVELLE/R09/CTD/R0902601.cnf
/aesops/REVELLE/R09/CTD/R0902602.cnf
/aesops/REVELLE/R09/CTD/R0902701.cnf
/aesops/REVELLE/R09/CTD/R0902702.cnf
/aesops/REVELLE/R09/CTD/R0902801.cnf
/aesops/REVELLE/R09/CTD/R0902802.cnf
/aesops/REVELLE/R09/CTD/R0902902.cnf
/aesops/REVELLE/R09/CTD/R0902903.cnf
/aesops/REVELLE/R09/CTD/R0902904.cnf
/aesops/REVELLE/R09/CTD/R0902905.cnf
/aesops/REVELLE/R09/CTD/R0902906.cnf
/aesops/REVELLE/R09/CTD/R0903001.cnf
O2 Cor = -0.13739097 + 0.00025676285 * (CTD Observed Press)
+ 5.8578919e-07 * (CTD Observed Press)**2
Standard Deviation of Correction = 0.04
Therefore, the CTD-O2 is good to approximately +/- .04 ml/l.
Stations Approximately 2000 m in Depth:
/aesops/REVELLE/R09/CTD/R0900105.cnf
/aesops/REVELLE/R09/CTD/R0900207.cnf
/aesops/REVELLE/R09/CTD/R0900402.cnf
/aesops/REVELLE/R09/CTD/R0900702.cnf
/aesops/REVELLE/R09/CTD/R0901302.cnf
/aesops/REVELLE/R09/CTD/R0901502.cnf
/aesops/REVELLE/R09/CTD/R0902006.cnf
O2 Cor = -0.11433639 - 9.1484330e-08 * (CTD Observed Press)
+ 5.0450130e-08 * (CTD Observed Press)**2
Standard Deviation of Correction = 0.04
Therefore, the CTD-O2 is good to approximately +/- .04 ml/l.
Stations Greater Than 3000 m Depth:
/aesops/REVELLE/R09/CTD/R0900110.cnf
/aesops/REVELLE/R09/CTD/R0900208.cnf
/aesops/REVELLE/R09/CTD/R0900209.cnf
/aesops/REVELLE/R09/CTD/R0900411.cnf
/aesops/REVELLE/R09/CTD/R0900713.cnf
/aesops/REVELLE/R09/CTD/R0900905.cnf
/aesops/REVELLE/R09/CTD/R0901315.cnf
/aesops/REVELLE/R09/CTD/R0901511.cnf
/aesops/REVELLE/R09/CTD/R0902907.cnf
O2 Cor = -0.10142287 - 3.5822147e-05 * (CTD Observed Press)
+ 1.6629918e-08 * (CTD Observed Press)**2
Standard Deviation of Correction = 0.04
Therefore, the CTD-O2 is good to approximately +/- .04 ml/l.
-------------------------------------------------------------------------
The raw data files may be requested from:
DR.JOHN M. MORRISON
NORTH CAROLINA STATE UNIVERSITY
DEPARTMENT OF MARINE, EARTH AND ATMOSPHERIC SCIENCES
JORDAN HALL RM. 1125
BOX 8208
RALEIGH, NC 27695-8208
Phone: 919-515-7449
Fax: 919-515-7802
Email: John_Morrison@ncsu.edu