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Entity Info
Data Attributes
Catalog Details

Summary

Abstract

Longline effort data collected during research cruises between 1952 and 1959 in the Pacific Ocean.

Description

Longline effort data collected during research cruises between 1952 and 1959 in the Pacific Ocean.

Entity Information

Entity Type
Data Table

Data Attribute / Type Description
DATASET_CODE
VARCHAR2
Source ID Code assigned by the data entry staff.
VERSION_CODE
VARCHAR2
Code for the format version assigned by the data entry staff.
VESSEL_CODE
VARCHAR2
Code for the vessel.
CRUISE_NUMBER
VARCHAR2
Four digit incremental cruise number of the vessel, e.g., 0001.
YEAR
VARCHAR2
Year of set.
MONTH
VARCHAR2
Month of set.
DAY
VARCHAR2
Day of set.
SET_TIME_FIRST
VARCHAR2
Set time of the first basket.
SET_OCTANT
VARCHAR2
Set octant for the first basket. SET_OCTANT used to determine latitude direction (N/S), longitude direction (E/W) and the first digit of LONGITUDE_DEGREES (0/1).
SET_LATITUDE_DEGREES_FIRST
VARCHAR2
Set latitude degrees of the first basket. Units for values are degrees.
SET_LATITUDE_MINUTES_FIRST
VARCHAR2
Set latitude minutes of the first basket. Units for values are minutes.
SET_LATITUDE_DIRECTION_FIRST
VARCHAR2
Set latitude direction of the first basket. SET_OCTANT used to determine SET_LATITUDE_DIRECTION_FIRST (N/S).
SET_LATITUDE_DD_FIRST
NUMBER
Set latitude, in decimal degrees, of the first basket. Positive values are North latitudes; negative values are South latitudes. Units for values are degrees. Measures are reported with a precision of 40.
SET_LONGITUDE_DEGREES_FIRST
VARCHAR2
Set longitude degrees of the first basket. During data entry, the first digit (0 or 1) was omitted. It has been inserted into the data using SET_OCTANT. Units for values are degrees.
SET_LONGITUDE_MINUTES_FIRST
VARCHAR2
Set longitude minutes of the first basket. Units for values are minutes.
SET_LONGITUDE_DIRECTION_FIRST
VARCHAR2
Set longitude direction of the first basket. SET_OCTANT used to determine SET_LONGITUDE_DIRECTION_FIRST (E/W).
SET_LONGITUDE_DD_FIRST
NUMBER
Set longitude, in decimal degrees, of the first basket. Positive values are East longitudes; negative values are West longitudes. Units for values are degrees. Measures are reported with a precision of 39.
STATION_NUMBER
VARCHAR2
Station number of the longline operation.
SET_LATITUDE_DEGREES_LAST
VARCHAR2
Set latitude degrees of the last basket. Units for values are degrees.
SET_LATITUDE_MINUTES_LAST
VARCHAR2
Set latitude minutes of the last basket. Units for values are minutes.
SET_LATITUDE_DIRECTION_LAST
VARCHAR2
Set latitude direction of the last basket. SET_OCTANT used to determine SET_LATITUDE_DIRECTION_LAST (N/S). Measures are reported with a precision of 40.
SET_LATITUDE_DD_LAST
NUMBER
Set latitude, in decimal degrees, of the last basket. Positive values are North latitudes; negative values are South latitudes. Units for values are degrees.
SET_LONGITUDE_DEGREES_LAST
VARCHAR2
Set longitude degrees of the last basket. During data entry, the first digit (0 or 1) was omitted. It has been inserted into the data using SET_OCTANT. Units for values are degrees.
SET_LONGITUDE_MINUTES_LAST
VARCHAR2
Set longitude minutes of the last basket. Units for values are minutes.
SET_LONGITUDE_DIRECTION_LAST
VARCHAR2
Set longitude direction of the last basket. SET_OCTANT used to determine SET_LONGITUDE_DIRECTION_LAST (E/W).
SET_LONGITUDE_DD_LAST
NUMBER
Set longitude, in decimal degrees, of the last basket. Positive values are East longitudes; negative values are West longitudes. Units for values are degrees. Measures are reported with a precision of 39.
TOTAL_SETTING_TIME
VARCHAR2
Total time, in minutes, of setting operation. Units for values are minutes.
HAUL_TIME_FIRST
VARCHAR2
Haul time of the first basket.
HAUL_LATITUDE_DEGREES_FIRST
VARCHAR2
Haul latitude degrees of the first basket. Units for values are degrees.
HAUL_LATITUDE_MINUTES_FIRST
VARCHAR2
Haul latitude minutes of the first basket. Units for values are minutes.
HAUL_LATITUDE_DIRECTION_FIRST
VARCHAR2
Haul latitude direction of the first basket. SET_OCTANT used to determine HAUL_LATITUDE_DIRECTION_FIRST (N/S).
HAUL_LATITUDE_DD_FIRST
NUMBER
Haul latitude, in decimal degrees, of the first basket. Positive values are North latitudes; negative values are South latitudes. Units for values are degrees. Measures are reported with a precision of 40.
HAUL_LONGITUDE_DEGREES_FIRST
VARCHAR2
Haul longitude degrees of the first basket. During data entry, the first digit (0 or 1) was omitted. It has been inserted into the data using SET_OCTANT. Units for values are degrees.
HAUL_LONGITUDE_MINUTES_FIRST
VARCHAR2
Haul longitude minutes of the first basket. Units for values are minutes.
HAUL_LONGITUDE_DIRECTION_FIRST
VARCHAR2
Haul longitude direction of the first basket. SET_OCTANT used to determine HAUL_LONGITUDE_DIRECTION_FIRST (E/W).
HAUL_LONGITUDE_DD_FIRST
NUMBER
Haul longitude, in decimal degrees, of the first basket. Positive values are East longitudes; negative values are West longitudes. Units for values are degrees. Measures are reported with a precision of 39.
HAUL_LATITUDE_DEGREES_LAST
VARCHAR2
Haul latitude degrees of the last basket. Units for values are degrees.
HAUL_LATITUDE_MINUTES_LAST
VARCHAR2
Haul latitude minutes of the last basket. Units for values are minutes.
HAUL_LATITUDE_DIRECTION_LAST
VARCHAR2
Haul latitude direction of the last basket. SET_OCTANT used to determine HAUL_LATITUDE_DIRECTION_LAST (N/S).
HAUL_LATITUDE_DD_LAST
NUMBER
Haul latitude, in decimal degrees, of the last basket. Positive values are North latitudes; negative values are South latitudes. Units for values are degrees. Measures are reported with a precision of 40.
HAUL_LONGITUDE_DEGREES_LAST
VARCHAR2
Haul longitude degrees of the last basket. During data entry, the first digit (0 or 1) was omitted. It has been inserted into the data using SET_OCTANT. Units for values are degrees.
HAUL_LONGITUDE_MINUTES_LAST
VARCHAR2
Haul longitude minutes of the last basket. Units for values are minutes.
HAUL_LONGITUDE_DIRECTION_LAST
VARCHAR2
Haul longitude direction of the last basket. SET_OCTANT used to determine HAUL_LONGITUDE_DIRECTION_LAST (E/W).
HAUL_LONGITUDE_DD_LAST
NUMBER
Haul longitude, in decimal degrees, of the last basket. Positive values are East longitudes; negative values are West longitudes. Units for values are degrees. Measures are reported with a precision of 39.
ACTUAL_HAULING_TIME
VARCHAR2
Actual time, in minutes of the hauling operation. Units for values are minutes.
DIRECTION_SET
VARCHAR2
Direction of set, in 10s of degrees, e.g., 272 = 27. Units for values are degrees.
TOTAL_NUMBER_BASKETS_SET
VARCHAR2
Total number of baskets set.
NUMBER_HOOKS_PER_BASKET
VARCHAR2
Number of hooks per basket.
NUMBER_HOOKS_RETRIEVED
VARCHAR2
Number of hooks retrieved.
DISTANCE_FROM_LAND
VARCHAR2
For stations within 200 miles of land, the distance from land, in miles, of the first postion. Units for values are miles.
TIME_ZONE_CODE
VARCHAR2
Code for the time zone.
JOB_NUMBER
VARCHAR2
A consecutive number assigned by the data entry staff to a block of data that is entered and verified. Format DYYNNN, where D is constant, YY is the last two digits of the year and NNN is the consecutive number that starts with 001 at the beginning of each calendar year, e.g., D94471.
SEQUENCE_NUMBER
VARCHAR2
A consecutive number assigned to each record for a block of data.
DATE_LOADED
DATE
Date when the record was loaded into Oracle or updated.

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