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Metadata Report for BODC Series Reference Number 382770

Metadata Summary

Data Description

Data Category CTD or STD cast
Instrument Type
Bissett-Bermann 9040 CTD system  CTD; water temperature sensor; salinity sensor
Instrument Mounting research vessel
Originating Country United Kingdom
Originator -
Originating Organization Dunstaffnage Marine Laboratory (now Scottish Association for Marine Science)
Processing Status banked
Online delivery of data Download available - Ocean Data View (ODV) format
Project(s) -

Data Identifiers

Originator's Identifier CH75/91/039
BODC Series Reference 382770

Time Co-ordinates(UT)

Start Time (yyyy-mm-dd hh:mm) 1991-03-01 17:24
End Time (yyyy-mm-dd hh:mm) -
Nominal Cycle Interval -

Spatial Co-ordinates

Latitude 55.76670 N ( 55° 46.0' N )
Longitude 8.50000 W ( 8° 30.0' W )
Positional Uncertainty Unspecified
Minimum Sensor or Sampling Depth 2.87 m
Maximum Sensor or Sampling Depth 111.05 m
Minimum Sensor or Sampling Height 4.95 m
Maximum Sensor or Sampling Height 113.13 m
Sea Floor Depth 116.0 m
Sea Floor Depth Source -
Sensor or Sampling Distribution Variable common depth - All sensors are grouped effectively at the same depth, but this depth varies significantly during the series
Sensor or Sampling Depth Datum Instantaneous - Depth measured below water line or instantaneous water body surface
Sea Floor Depth Datum Instantaneous - Depth measured below water line or instantaneous water body surface


BODC CODERankUnitsTitle
PRESPR011DecibarsPressure (spatial coordinate) exerted by the water body by profiling pressure sensor and correction to read zero at sea level
PSALPR011DimensionlessPractical salinity of the water body by conductivity cell and computation using UNESCO 1983 algorithm
TEMPST011Degrees CelsiusTemperature of the water body by CTD or STD

Definition of Rank

  • Rank 1 is a one-dimensional parameter
  • Rank 2 is a two-dimensional parameter
  • Rank 0 is a one-dimensional parameter describing the second dimension of a two-dimensional parameter (e.g. bin depths for moored ADCP data)

Problem Reports

No Problem Report Found in the Database

Data Access Policy

Open Data

These data have no specific confidentiality restrictions for users. However, users must acknowledge data sources as it is not ethical to publish data without proper attribution. Any publication or other output resulting from usage of the data should include an acknowledgment.

If the Information Provider does not provide a specific attribution statement, or if you are using Information from several Information Providers and multiple attributions are not practical in your product or application, you may consider using the following:

"Contains public sector information licensed under the Open Government Licence v1.0."

Narrative Documents

Bissett-Bermann 9040 Conductivity Temperature and Depth

The basic configuration of the B-B 9040 CTD incorporates pressure, temperature and conductivity sensors which could be logged digitally. This system also made it possible to derive other parameters, such as salinity, depth and sound velocity.

The instrument was versatile and it was possible to attach a dissolved oxygen sensor or to change the CTD housing, allowing it to obtain data from deeper layers in the water column. The accuracy for salinity is ±0.02 ppt , and ±0.02°C for temperature.

This instrument was also known as the Plessey 9040.

RRS Challenger Cruise 75/91 CTD Data Documentation


Documentation for the CTD data collected on RRS Challenger 75/91 (February - March 1991) by the Dunstaffnage Marine Laboratory, Oban, Argyll, Scotland, UK, under the direction of D. J. Ellett.


The instrument used was a Bissett Berman 9040 CTD system and the data were logged on a Hewlett Packard 9820 and stored in an integer format. Instrument lowering and raising speeds were between 0.5m/s and 1m/s. An acoustic pinger was placed above the CTD to give an accurate depth measurement, this could then be used to check the CTD pressure calibration. An NIO bottle with reversing thermometers was placed above the pinger, within 2m of the CTD system. A bottle sample was taken at the bottom of the cast providing the temperature and salinity are uniform at that point. If large temperature or salinity gradients were present then the bottle sample was triggered at a suitable site on the upcast. A surface salinity sample was also taken at the start of the dip.

Calibrations and Data Quality

The CTD was not calibrated in the laboratory. The manufacturer's calibration was used and water samples taken to check the calibration and apply corrections where necessary.


The manufacturer's calibration was used to convert the raw data to to physical units using the equation below:

Temperature (°C) = (10**6/Pt -2238.68/55.84)
where Pt is the temperature period in microseconds

These values were then plotted against the water bottle (i.e. reversing thermometer) temperatures and a regression line fitted to the data such that:

Temperature(WB) = m x Temperature(CTD) + c

Then the regression coefficients (m and c) were applied to correct the CTD temperature data - these are given in the table below.


The manufacturer's calibration was used to convert the raw data to to physical units using the equation below:

Conductivity (mmho/cm) = (10**6/Pc - 4995)/58.12 + 10
where Pc is the conductivity period in microseconds

The water bottle salinities and corrected CTD temperatures were used to calculate the water bottle conductivity values. These values were then plotted against the CTD conductivities and a regression line fitted to the data such that:

Conductivity(WB) = m x Conductivity(CTD) + c

Then the regression coefficients were applied to correct the CTD conductivity data - these are given in the table below.


The depths from the acoustic pinger were noted where the bottle samples were taken and then used to check the calibration of the pressure sensor - unless calibration values were available from the reversing thermometers. The equation below was used to convert the pressure period to physical units.

Pressure = (10**6/Pd - 9712)/0.26267
where Pd is the pressure period in microseconds

A regression fit was carried out using the calibration values and the slope and intercept determined. The pressure values could then be corrected using:

Pressure (CORR) = m x Pressure(CTD) + c

The fit of the CTD data to the water bottle calibration data is given in the table below:

Variable Slope (m) Intercept (c)
Temperature (°C) 1.0143260 -0.158323
Conductivity (mmho/cm) 1.0130279 -0.362879
Pressure (dbar) 1.0072947 13.508089

Data Processing

Obvious wild points were edited out of the calibration file and the calibration programs run to obtain values for the slopes and intercepts for temperature, pressure and conductivity. These were then applied to the uncalibrated data. Conductivities were converted to conductivity ratios and then converted to salinities using UNESCO recommended routines and sigma-t was calculated. The data values were then sieved to ensure a minimum separation between pressure values of 1 dbar. The data were then visually inspected and major spikes flagged.


Fofonoff, N.P. and Millard Jr., R.C. (1983).
Algorithms for the computation of fundamental properties of sea water. UNESCO Technical Paper on Marine Science 44.

Project Information

No Project Information held for the Series

Data Activity or Cruise Information


Cruise Name CH75B
Departure Date 1991-02-23
Arrival Date 1991-03-03
Principal Scientist(s)David J Ellett (Dunstaffnage Marine Laboratory)
Ship RRS Challenger

Complete Cruise Metadata Report is available here

Fixed Station Information

Fixed Station Information

Station NameDML Line D Station 99D
CategoryOffshore location
Latitude55° 46.00' N
Longitude8° 30.00' W
Water depth below MSL115.0 m

DML Station 99D

Station 99D is one of 11 fixed STD/CTD stations west of Islay (Scotland), established by scientists at Dunstaffnage Marine Laboratory (DML).

Related Fixed Station activities are detailed in Appendix 1

Fixed Station Information

Station NameDML Line D
CategoryOffshore route/traverse

DML Line D

Line D is a survey section heading due west from Islay off the west coast of Scotland. The line comprises 11 fixed STD/CTD stations, which were established as part of routine monitoring work on the Scottish continental shelf by Dunstaffnage Marine Laboratory (DML). The line was occupied between the mid 1970s and mid 1990s.

Map of standard DML Line D STD/CTD Stations

BODC image

Map produced using the GEBCO Digital Atlas.

The white triangles indicate the nominal positions of each standard station on DML Line D.

Nominal station details

DML Line D: West of Islay, Scotland

Station Nominal latitude Nominal longitude Approx.
depth (m)
98D * 55° 46.0' N 09° 00.0' W 130  
99D * 55° 46.0' N 08° 30.0' W 115  
0D 55° 46.0' N 08° 00.0' W 105  
1D 55° 46.0' N 07° 41.5' W 85  
2D 55° 46.0' N 07° 29.0' W 60  
3D 55° 46.0' N 07° 16.5' W 60  
4D 55° 46.0' N 07° 04.0' W 50  
5D 55° 46.0' N 06° 55.5' W 50  
6D 55° 46.0' N 06° 46.5' W 45  
7D 55° 46.0' N 06° 37.5' W 60  
8D 55° 46.0' N 06° 30.0' W 30 Machir Bay (Islay)

* Stations 98D and 99D were incorporated into Line D for occupations carried out in 1991 and 1992.

In addition to Line B, there are other DML repeated survey transects which converge at Islay. These are Line B,Line C, andLine P.

Related Fixed Station activities are detailed in Appendix 2

BODC Quality Control Flags

The following single character qualifying flags may be associated with one or more individual parameters with a data cycle:

Flag Description
Blank Unqualified
< Below detection limit
> In excess of quoted value
A Taxonomic flag for affinis (aff.)
B Beginning of CTD Down/Up Cast
C Taxonomic flag for confer (cf.)
D Thermometric depth
E End of CTD Down/Up Cast
G Non-taxonomic biological characteristic uncertainty
H Extrapolated value
I Taxonomic flag for single species (sp.)
K Improbable value - unknown quality control source
L Improbable value - originator's quality control
M Improbable value - BODC quality control
N Null value
O Improbable value - user quality control
P Trace/calm
Q Indeterminate
R Replacement value
S Estimated value
T Interpolated value
U Uncalibrated
W Control value
X Excessive difference

SeaDataNet Quality Control Flags

The following single character qualifying flags may be associated with one or more individual parameters with a data cycle:

Flag Description
0 no quality control
1 good value
2 probably good value
3 probably bad value
4 bad value
5 changed value
6 value below detection
7 value in excess
8 interpolated value
9 missing value
A value phenomenon uncertain
B nominal value
Q value below limit of quantification

Appendix 1: DML Line D Station 99D

Related series for this Fixed Station are presented in the table below. Further information can be found by following the appropriate links.

If you are interested in these series, please be aware we offer a multiple file download service. Should your credentials be insufficient for automatic download, the service also offers a referral to our Enquiries Officer who may be able to negotiate access.

Series IdentifierData CategoryStart date/timeStart positionCruise
386967CTD or STD cast1992-10-02 18:00:0055.765 N, 8.495 WRRS Challenger CH97

Appendix 2: DML Line D

Related series for this Fixed Station are presented in the table below. Further information can be found by following the appropriate links.

If you are interested in these series, please be aware we offer a multiple file download service. Should your credentials be insufficient for automatic download, the service also offers a referral to our Enquiries Officer who may be able to negotiate access.

Series IdentifierData CategoryStart date/timeStart positionCruise
91432CTD or STD cast1976-05-26 03:28:0055.775 N, 6.5233 WRRS Challenger CH8/76
91444CTD or STD cast1976-05-26 03:50:0055.7733 N, 6.6016 WRRS Challenger CH8/76
91456CTD or STD cast1976-05-26 05:48:0055.775 N, 6.77 WRRS Challenger CH8/76
91468CTD or STD cast1976-05-26 06:55:0055.7733 N, 6.9333 WRRS Challenger CH8/76
91500CTD or STD cast1976-05-26 11:23:0055.7816 N, 7.6733 WRRS Challenger CH8/76
93703CTD or STD cast1977-07-06 10:42:0055.775 N, 7.0866 WRRS Challenger CH10/77
93715CTD or STD cast1977-07-06 12:00:0055.775 N, 6.9433 WRRS Challenger CH10/77
93727CTD or STD cast1977-07-06 12:51:0055.7733 N, 6.7933 WRRS Challenger CH10/77
93739CTD or STD cast1977-07-06 13:44:0055.7733 N, 6.6333 WRRS Challenger CH10/77
93740CTD or STD cast1977-07-06 14:43:0055.7566 N, 6.5283 WRRS Challenger CH10/77
98941CTD or STD cast1979-06-20 05:05:0055.78 N, 6.515 WRRS Shackleton S5/79
98953CTD or STD cast1979-06-20 05:45:0055.7633 N, 6.63 WRRS Shackleton S5/79
98977CTD or STD cast1979-06-20 07:24:0055.7683 N, 6.9216 WRRS Shackleton S5/79
98989CTD or STD cast1979-06-20 08:14:0055.7716 N, 7.07 WRRS Shackleton S5/79
98990CTD or STD cast1979-06-20 09:12:0055.77 N, 7.27 WRRS Shackleton S5/79
99004CTD or STD cast1979-06-20 10:12:0055.77 N, 7.485 WRRS Shackleton S5/79
99016CTD or STD cast1979-06-20 11:18:0055.7533 N, 7.6916 WRRS Shackleton S5/79
191181CTD or STD cast1981-07-06 03:12:0055.765 N, 7.68 WRRS Challenger CH10/81
191193CTD or STD cast1981-07-06 04:33:0055.77 N, 7.475 WRRS Challenger CH10/81
191212CTD or STD cast1981-07-06 07:05:0055.76 N, 7.0666 WRRS Challenger CH10/81
191236CTD or STD cast1981-07-06 08:52:0055.7783 N, 6.7916 WRRS Challenger CH10/81
193009CTD or STD cast1983-05-21 07:05:0055.7716 N, 8.0033 WRRS Challenger CH7A/83
193010CTD or STD cast1983-05-21 08:47:0055.7683 N, 7.69 WRRS Challenger CH7A/83
193022CTD or STD cast1983-05-21 10:11:0055.7683 N, 7.4816 WRRS Challenger CH7A/83
193034CTD or STD cast1983-05-21 11:27:0055.7666 N, 7.2766 WRRS Challenger CH7A/83
193046CTD or STD cast1983-05-21 12:42:0055.7666 N, 7.065 WRRS Challenger CH7A/83
193058CTD or STD cast1983-05-21 13:38:0055.7666 N, 6.9333 WRRS Challenger CH7A/83
193071CTD or STD cast1983-05-21 14:25:0055.76 N, 6.775 WRRS Challenger CH7A/83
193083CTD or STD cast1983-05-21 15:11:0055.765 N, 6.6233 WRRS Challenger CH7A/83
193095CTD or STD cast1983-05-21 16:00:0055.7666 N, 6.5133 WRRS Challenger CH7A/83
96621CTD or STD cast1983-08-12 23:07:0055.7633 N, 6.6216 WRRS Challenger CH11/83
96633CTD or STD cast1983-08-13 00:22:0055.7633 N, 6.6216 WRRS Challenger CH11/83
96645CTD or STD cast1983-08-13 01:27:0055.77 N, 6.93 WRRS Challenger CH11/83
96657CTD or STD cast1983-08-13 02:22:0055.765 N, 7.0683 WRRS Challenger CH11/83
96669CTD or STD cast1983-08-13 03:25:0055.77 N, 7.285 WRRS Challenger CH11/83
96670CTD or STD cast1983-08-13 04:40:0055.7683 N, 7.4933 WRRS Challenger CH11/83
96682CTD or STD cast1983-08-13 05:51:0055.7683 N, 7.6933 WRRS Challenger CH11/83
96694CTD or STD cast1983-08-13 07:38:0055.7666 N, 8.0083 WRRS Challenger CH11/83
97704CTD or STD cast1984-06-25 14:11:0055.765 N, 6.5066 WRRS Challenger CH2/84
97716CTD or STD cast1984-06-25 15:02:0055.7683 N, 6.625 WRRS Challenger CH2/84
97728CTD or STD cast1984-06-25 16:39:0055.77 N, 6.795 WRRS Challenger CH2/84
97741CTD or STD cast1984-06-25 18:06:0055.7633 N, 6.9233 WRRS Challenger CH2/84
97753CTD or STD cast1984-06-25 19:48:0055.76 N, 7.0683 WRRS Challenger CH2/84
97765CTD or STD cast1984-06-25 21:14:0055.7666 N, 7.2733 WRRS Challenger CH2/84
313044CTD or STD cast1984-06-25 23:26:0055.7667 N, 7.4933 WRRS Challenger CH2/84
313056CTD or STD cast1984-06-26 00:04:0055.765 N, 7.6867 WRRS Challenger CH2/84
258603CTD or STD cast1985-01-29 10:26:0055.765 N, 7.9966 WRRS Challenger CH1/85
258615CTD or STD cast1985-01-29 12:01:0055.765 N, 7.6866 WRRS Challenger CH1/85
258627CTD or STD cast1985-01-29 13:05:0055.765 N, 7.485 WRRS Challenger CH1/85
258639CTD or STD cast1985-01-29 14:08:0055.7633 N, 7.2716 WRRS Challenger CH1/85
258640CTD or STD cast1985-01-29 15:11:0055.7666 N, 7.0666 WRRS Challenger CH1/85
258652CTD or STD cast1985-01-29 16:00:0055.7666 N, 6.925 WRRS Challenger CH1/85
258664CTD or STD cast1985-01-29 16:54:0055.7666 N, 6.78 WRRS Challenger CH1/85
258676CTD or STD cast1985-01-29 17:47:0055.7666 N, 6.625 WRRS Challenger CH1/85
258688CTD or STD cast1985-01-29 18:30:0055.7666 N, 6.5083 WRRS Challenger CH1/85
253660CTD or STD cast1985-05-06 21:53:0055.7716 N, 6.5366 WRRS Challenger CH4/85
253672CTD or STD cast1985-05-06 22:29:0055.7666 N, 6.625 WRRS Challenger CH4/85
253684CTD or STD cast1985-05-06 23:23:0055.765 N, 6.7683 WRRS Challenger CH4/85
253696CTD or STD cast1985-05-07 00:19:0055.7666 N, 6.925 WRRS Challenger CH4/85
253703CTD or STD cast1985-05-07 01:12:0055.7666 N, 7.07 WRRS Challenger CH4/85
253715CTD or STD cast1985-05-07 02:16:0055.7666 N, 7.2766 WRRS Challenger CH4/85
253727CTD or STD cast1985-05-07 03:18:0055.7666 N, 7.4833 WRRS Challenger CH4/85
253739CTD or STD cast1985-05-07 04:26:0055.7666 N, 7.6916 WRRS Challenger CH4/85
253740CTD or STD cast1985-05-07 06:04:0055.7666 N, 7.9916 WRRS Challenger CH4/85
260908CTD or STD cast1985-08-18 02:29:0055.7666 N, 8.0 WRRS Challenger CH8/85
260921CTD or STD cast1985-08-18 04:07:0055.7666 N, 7.6833 WRRS Challenger CH8/85
260933CTD or STD cast1985-08-18 05:20:0055.7683 N, 7.4833 WRRS Challenger CH8/85
260945CTD or STD cast1985-08-18 06:32:0055.765 N, 7.2633 WRRS Challenger CH8/85
260957CTD or STD cast1985-08-18 07:35:0055.765 N, 7.0666 WRRS Challenger CH8/85
260969CTD or STD cast1985-08-18 08:19:0055.765 N, 6.9216 WRRS Challenger CH8/85
260970CTD or STD cast1985-08-18 09:09:0055.7616 N, 6.7716 WRRS Challenger CH8/85
260982CTD or STD cast1985-08-18 10:15:0055.765 N, 6.6216 WRRS Challenger CH8/85
260994CTD or STD cast1985-08-18 10:55:0055.7683 N, 6.5233 WRRS Challenger CH8/85
255550CTD or STD cast1985-12-11 15:31:0055.765 N, 8.0033 WRRS Frederick Russell FR13/85
255562CTD or STD cast1985-12-13 12:18:0055.7666 N, 7.695 WRRS Frederick Russell FR13/85
255574CTD or STD cast1985-12-13 13:33:0055.765 N, 7.49 WRRS Frederick Russell FR13/85
255586CTD or STD cast1985-12-13 14:41:0055.7666 N, 7.275 WRRS Frederick Russell FR13/85
255598CTD or STD cast1985-12-13 15:47:0055.7683 N, 7.07 WRRS Frederick Russell FR13/85
255605CTD or STD cast1985-12-13 16:47:0055.7666 N, 6.925 WRRS Frederick Russell FR13/85
255617CTD or STD cast1985-12-13 17:31:0055.7666 N, 6.7733 WRRS Frederick Russell FR13/85
255629CTD or STD cast1985-12-13 18:13:0055.7666 N, 6.625 WRRS Frederick Russell FR13/85
255630CTD or STD cast1985-12-13 19:07:0055.7666 N, 6.5183 WRRS Frederick Russell FR13/85
346965CTD or STD cast1986-09-19 17:48:0055.7667 N, 8.0017 WRRS Frederick Russell FR8/86
346977CTD or STD cast1986-09-19 20:46:0055.7667 N, 7.6833 WRRS Frederick Russell FR8/86
346989CTD or STD cast1986-09-19 21:51:0055.7667 N, 7.4833 WRRS Frederick Russell FR8/86
346990CTD or STD cast1986-09-19 23:03:0055.77 N, 7.2767 WRRS Frederick Russell FR8/86
347016CTD or STD cast1986-09-20 03:24:0055.77 N, 6.9167 WRRS Frederick Russell FR8/86
347028CTD or STD cast1986-09-20 04:30:0055.7667 N, 6.7667 WRRS Frederick Russell FR8/86
347041CTD or STD cast1986-09-20 05:37:0055.7633 N, 6.6117 WRRS Frederick Russell FR8/86
347876CTD or STD cast1986-09-25 09:30:0055.7667 N, 7.2667 WRRS Frederick Russell FR8/86
347888CTD or STD cast1986-09-25 10:49:0055.7667 N, 7.4833 WRRS Frederick Russell FR8/86
344123CTD or STD cast1987-01-15 18:25:0055.77 N, 7.9967 WRRS Challenger CH9
344135CTD or STD cast1987-01-15 19:54:0055.7667 N, 7.6917 WRRS Challenger CH9
344147CTD or STD cast1987-01-15 21:36:0055.7667 N, 7.485 WRRS Challenger CH9
344159CTD or STD cast1987-01-15 22:32:0055.7667 N, 7.275 WRRS Challenger CH9
344160CTD or STD cast1987-01-16 00:16:0055.7683 N, 7.07 WRRS Challenger CH9
344172CTD or STD cast1987-01-16 01:21:0055.7667 N, 6.925 WRRS Challenger CH9
344184CTD or STD cast1987-01-16 02:43:0055.7683 N, 6.775 WRRS Challenger CH9
344196CTD or STD cast1987-01-16 03:35:0055.765 N, 6.6217 WRRS Challenger CH9
344203CTD or STD cast1987-01-16 05:08:0055.7667 N, 6.4833 WRRS Challenger CH9
383816CTD or STD cast1987-03-24 23:25:0055.7667 N, 6.6167 WRRS Frederick Russell FR13/87
383828CTD or STD cast1987-03-25 01:13:0055.7667 N, 6.7667 WRRS Frederick Russell FR13/87
383841CTD or STD cast1987-03-25 02:12:0055.7667 N, 6.9167 WRRS Frederick Russell FR13/87
383853CTD or STD cast1987-03-25 03:07:0055.7667 N, 7.0667 WRRS Frederick Russell FR13/87
383865CTD or STD cast1987-03-25 05:05:0055.7683 N, 7.2667 WRRS Frederick Russell FR13/87
383877CTD or STD cast1987-03-25 06:55:0055.7667 N, 7.4833 WRRS Frederick Russell FR13/87
383889CTD or STD cast1987-03-25 08:25:0055.7667 N, 7.6817 WRRS Frederick Russell FR13/87
383890CTD or STD cast1987-03-25 10:24:0055.7667 N, 8.0 WRRS Frederick Russell FR13/87
250281CTD or STD cast1987-04-26 23:18:0055.77 N, 6.5166 WRRS Challenger CH14
250293CTD or STD cast1987-04-27 00:07:0055.7683 N, 6.6266 WRRS Challenger CH14
250300CTD or STD cast1987-04-27 00:59:0055.77 N, 6.7766 WRRS Challenger CH14
250312CTD or STD cast1987-04-27 01:50:0055.77 N, 6.9266 WRRS Challenger CH14
250324CTD or STD cast1987-04-27 02:37:0055.7683 N, 7.0683 WRRS Challenger CH14
250336CTD or STD cast1987-04-27 03:41:0055.7683 N, 7.28 WRRS Challenger CH14
250348CTD or STD cast1987-04-27 04:44:0055.765 N, 7.485 WRRS Challenger CH14
250361CTD or STD cast1987-04-27 05:54:0055.765 N, 7.695 WRRS Challenger CH14
250373CTD or STD cast1987-04-27 07:25:0055.765 N, 8.0 WRRS Challenger CH14
350510CTD or STD cast1987-06-25 23:19:0055.7667 N, 6.6167 WRRS Frederick Russell FR14B/87
350522CTD or STD cast1987-06-26 00:11:0055.7667 N, 6.7667 WRRS Frederick Russell FR14B/87
343027CTD or STD cast1987-06-26 01:32:0055.7667 N, 6.9167 WRRS Frederick Russell FR14B/87
343039CTD or STD cast1987-06-26 02:44:0055.7667 N, 7.0667 WRRS Frederick Russell FR14B/87
343040CTD or STD cast1987-06-26 04:13:0055.7667 N, 7.2667 WRRS Frederick Russell FR14B/87
343052CTD or STD cast1987-06-26 06:39:0055.7667 N, 7.4833 WRRS Frederick Russell FR14B/87
343064CTD or STD cast1987-06-26 08:53:0055.7667 N, 7.6833 WRRS Frederick Russell FR14B/87
343076CTD or STD cast1987-06-26 11:08:0055.7667 N, 8.0 WRRS Frederick Russell FR14B/87
251721CTD or STD cast1987-11-28 10:56:0055.765 N, 8.0 WRRS Challenger CH22
251733CTD or STD cast1987-11-28 12:25:0055.7666 N, 7.6916 WRRS Challenger CH22
251745CTD or STD cast1987-11-28 15:03:0055.7666 N, 7.4816 WRRS Challenger CH22
251757CTD or STD cast1987-11-28 16:15:0055.765 N, 7.2716 WRRS Challenger CH22
251769CTD or STD cast1987-11-28 17:20:0055.7666 N, 7.0666 WRRS Challenger CH22
251770CTD or STD cast1987-11-28 18:33:0055.7666 N, 6.925 WRRS Challenger CH22
251782CTD or STD cast1987-11-28 20:13:0055.7683 N, 6.78 WRRS Challenger CH22
251794CTD or STD cast1987-11-28 21:08:0055.7666 N, 6.6233 WRRS Challenger CH22
251801CTD or STD cast1987-11-28 22:02:0055.765 N, 6.5166 WRRS Challenger CH22
262595CTD or STD cast1988-06-07 21:02:0055.7716 N, 6.775 WRRS Challenger CH30
262602CTD or STD cast1988-06-07 21:57:0055.77 N, 6.9266 WRRS Challenger CH30
262614CTD or STD cast1988-06-07 22:49:0055.7683 N, 7.0666 WRRS Challenger CH30
262626CTD or STD cast1988-06-07 23:57:0055.7666 N, 7.275 WRRS Challenger CH30
262638CTD or STD cast1988-06-08 01:04:0055.7666 N, 7.485 WRRS Challenger CH30
266105CTD or STD cast1989-05-08 11:58:0055.7666 N, 8.0 WRV Lough Foyle LF1/89
266117CTD or STD cast1989-05-08 13:14:0055.7666 N, 7.7 WRV Lough Foyle LF1/89
266129CTD or STD cast1989-05-08 14:10:0055.7666 N, 7.4833 WRV Lough Foyle LF1/89
266130CTD or STD cast1989-05-08 15:05:0055.7666 N, 7.2833 WRV Lough Foyle LF1/89
266142CTD or STD cast1989-05-08 16:01:0055.7666 N, 7.0666 WRV Lough Foyle LF1/89
266154CTD or STD cast1989-05-08 16:43:0055.7666 N, 6.9333 WRV Lough Foyle LF1/89
266166CTD or STD cast1989-05-08 17:26:0055.7666 N, 6.7833 WRV Lough Foyle LF1/89
266178CTD or STD cast1989-05-08 18:04:0055.7666 N, 6.6333 WRV Lough Foyle LF1/89
266191CTD or STD cast1989-05-08 18:35:0055.7666 N, 6.5 WRV Lough Foyle LF1/89
317856CTD or STD cast1989-08-07 09:57:0055.7667 N, 8.0 WRV Lough Foyle LF2/89
317868CTD or STD cast1989-08-07 11:09:0055.7667 N, 7.6883 WRV Lough Foyle LF2/89
317881CTD or STD cast1989-08-07 12:01:0055.7667 N, 7.4783 WRV Lough Foyle LF2/89
317893CTD or STD cast1989-08-07 12:51:0055.7667 N, 7.275 WRV Lough Foyle LF2/89
317900CTD or STD cast1989-08-07 13:38:0055.7667 N, 7.0667 WRV Lough Foyle LF2/89
317912CTD or STD cast1989-08-07 14:16:0055.7667 N, 6.925 WRV Lough Foyle LF2/89
317924CTD or STD cast1989-08-07 14:59:0055.7667 N, 6.775 WRV Lough Foyle LF2/89
317936CTD or STD cast1989-08-07 15:38:0055.7667 N, 6.6233 WRV Lough Foyle LF2/89
317948CTD or STD cast1989-08-07 16:14:0055.7667 N, 6.5 WRV Lough Foyle LF2/89
317402CTD or STD cast1989-12-01 16:46:0055.765 N, 8.0 WRRS Charles Darwin CD44
317414CTD or STD cast1989-12-01 17:59:0055.7667 N, 7.69 WRRS Charles Darwin CD44
317426CTD or STD cast1989-12-01 18:58:0055.7667 N, 7.4833 WRRS Charles Darwin CD44
317438CTD or STD cast1989-12-01 19:52:0055.7667 N, 7.275 WRRS Charles Darwin CD44
317451CTD or STD cast1989-12-01 20:49:0055.7667 N, 7.0633 WRRS Charles Darwin CD44
317463CTD or STD cast1989-12-01 21:33:0055.765 N, 6.9183 WRRS Charles Darwin CD44
317475CTD or STD cast1989-12-01 22:27:0055.765 N, 6.7733 WRRS Charles Darwin CD44
317487CTD or STD cast1989-12-01 23:09:0055.765 N, 6.6283 WRRS Charles Darwin CD44
317499CTD or STD cast1989-12-02 00:02:0055.7667 N, 6.5 WRRS Charles Darwin CD44
382769CTD or STD cast1991-03-01 15:39:0055.765 N, 8.9967 WRRS Challenger CH75B
382782CTD or STD cast1991-03-01 19:14:0055.7667 N, 7.9983 WRRS Challenger CH75B
382794CTD or STD cast1991-03-01 20:26:0055.7667 N, 7.69 WRRS Challenger CH75B
382801CTD or STD cast1991-03-01 21:18:0055.7667 N, 7.4817 WRRS Challenger CH75B
382813CTD or STD cast1991-03-01 22:10:0055.7667 N, 7.2733 WRRS Challenger CH75B
382825CTD or STD cast1991-03-01 23:05:0055.7667 N, 7.0667 WRRS Challenger CH75B
382837CTD or STD cast1991-03-01 23:51:0055.7667 N, 6.925 WRRS Challenger CH75B
382849CTD or STD cast1991-03-02 00:38:0055.765 N, 6.775 WRRS Challenger CH75B
382850CTD or STD cast1991-03-02 01:26:0055.7667 N, 6.625 WRRS Challenger CH75B
382862CTD or STD cast1991-03-02 02:00:0055.7667 N, 6.515 WRRS Challenger CH75B
384451CTD or STD cast1991-11-30 06:11:0055.765 N, 8.0 WRRS Challenger CH86B
384463CTD or STD cast1991-11-30 07:29:0055.7767 N, 7.6933 WRRS Challenger CH86B
384475CTD or STD cast1991-11-30 08:38:0055.7683 N, 7.4833 WRRS Challenger CH86B
384487CTD or STD cast1991-11-30 09:41:0055.7683 N, 7.2733 WRRS Challenger CH86B
384499CTD or STD cast1991-11-30 10:41:0055.77 N, 7.0667 WRRS Challenger CH86B
384506CTD or STD cast1991-11-30 11:28:0055.77 N, 6.9217 WRRS Challenger CH86B
384518CTD or STD cast1991-11-30 12:12:0055.7683 N, 6.7717 WRRS Challenger CH86B
384531CTD or STD cast1991-11-30 12:58:0055.7683 N, 6.6233 WRRS Challenger CH86B
384543CTD or STD cast1991-11-30 13:51:0055.7633 N, 6.51 WRRS Challenger CH86B
386863CTD or STD cast1992-10-02 06:04:0055.7667 N, 6.5317 WRRS Challenger CH97
386875CTD or STD cast1992-10-02 06:37:0055.7683 N, 6.6233 WRRS Challenger CH97
386887CTD or STD cast1992-10-02 07:24:0055.7683 N, 6.7717 WRRS Challenger CH97
386899CTD or STD cast1992-10-02 08:14:0055.7667 N, 6.9217 WRRS Challenger CH97
386906CTD or STD cast1992-10-02 09:01:0055.7667 N, 7.065 WRRS Challenger CH97
386918CTD or STD cast1992-10-02 10:11:0055.7667 N, 7.2717 WRRS Challenger CH97
386931CTD or STD cast1992-10-02 11:36:0055.7667 N, 7.4817 WRRS Challenger CH97
386943CTD or STD cast1992-10-02 14:04:0055.7667 N, 7.6917 WRRS Challenger CH97
386955CTD or STD cast1992-10-02 15:44:0055.765 N, 7.9983 WRRS Challenger CH97
386967CTD or STD cast1992-10-02 18:00:0055.765 N, 8.495 WRRS Challenger CH97
386979CTD or STD cast1992-10-02 20:19:0055.7667 N, 9.0 WRRS Challenger CH97
389720CTD or STD cast1994-05-09 21:54:0055.7667 N, 6.5 WRRS Challenger CH112
389732CTD or STD cast1994-05-09 22:28:0055.7667 N, 6.625 WRRS Challenger CH112
389744CTD or STD cast1994-05-09 23:15:0055.7667 N, 6.775 WRRS Challenger CH112
389756CTD or STD cast1994-05-10 00:04:0055.7597 N, 6.9233 WRRS Challenger CH112
389768CTD or STD cast1994-05-10 00:49:0055.7673 N, 7.0597 WRRS Challenger CH112
389781CTD or STD cast1994-05-10 02:24:0055.7687 N, 7.2695 WRRS Challenger CH112
389793CTD or STD cast1994-05-10 03:33:0055.7667 N, 7.4833 WRRS Challenger CH112
389800CTD or STD cast1994-05-10 05:01:0055.7667 N, 7.6917 WRRS Challenger CH112
389812CTD or STD cast1994-05-10 06:30:0055.7667 N, 8.0 WRRS Challenger CH112
391656CTD or STD cast1994-08-27 07:42:0055.7667 N, 8.0 WRRS Challenger CH114
391668CTD or STD cast1994-08-27 09:06:0055.7667 N, 7.6917 WRRS Challenger CH114
391681CTD or STD cast1994-08-27 10:05:0055.7667 N, 7.4833 WRRS Challenger CH114
391693CTD or STD cast1994-08-27 10:59:0055.7667 N, 7.275 WRRS Challenger CH114
391700CTD or STD cast1994-08-27 11:56:0055.7667 N, 7.067 WRRS Challenger CH114
391712CTD or STD cast1994-08-27 12:40:0055.7667 N, 6.922 WRRS Challenger CH114
391724CTD or STD cast1994-08-27 13:31:0055.7597 N, 6.7728 WRRS Challenger CH114
391736CTD or STD cast1994-08-27 14:21:0055.7597 N, 6.6232 WRRS Challenger CH114
391748CTD or STD cast1994-08-27 15:04:0055.7667 N, 6.5 WRRS Challenger CH114