Hydrographic data from Northern Norwegian fjords - 1981 (doi:10.18710/18AWWA)

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Part 1: Document Description
Part 2: Study Description
Part 3: Data Files Description
Part 4: Variable Description
Part 5: Other Study-Related Materials
Entire Codebook

Document Description

Citation

Title:

Hydrographic data from Northern Norwegian fjords - 1981

Identification Number:

doi:10.18710/18AWWA

Distributor:

DataverseNO

Date of Distribution:

2019-04-11

Version:

1

Bibliographic Citation:

Mankettikkara, Rahman; Normann, Ulf; Eilertsen, Hans Chr, 2019, "Hydrographic data from Northern Norwegian fjords - 1981", https://doi.org/10.18710/18AWWA, DataverseNO, V1, UNF:6:qtDFSir+lAFFcK5NinXMSg== [fileUNF]

Study Description

Citation

Title:

Hydrographic data from Northern Norwegian fjords - 1981

Identification Number:

doi:10.18710/18AWWA

Authoring Entity:

Mankettikkara, Rahman (UiT The Arctic University of Norway)

Normann, Ulf (UiT The Arctic University of Norway)

Eilertsen, Hans Chr (UiT The Arctic University of Norway)

Producer:

UiT The Arctic University of Norway

Distributor:

DataverseNO

Distributor:

UiT The Arctic University of Norway

Access Authority:

Mankettikkara, Rahman

Depositor:

Mankettikkara, Rahman

Date of Deposit:

2018-10-06

Series Name:

Hydrographic data from Northern Norwegian fjords

Holdings Information:

https://doi.org/10.18710/18AWWA

Study Scope

Keywords:

Earth and Environmental Sciences, CTD, Temperature, Salinity

Abstract:

The periodic collection of hydrophysical data along the northern Norwegian coast (from Malangen to Porsangerfjord) started in the beginning of the 20th century and some of the oldest stations are still in operation by the “Havmiljødata” sampling programme organized by UIT-The Arctic university of Norway. Systematical retrieval of the physical oceanographical data during shorter periods (1–2 years) in Tromsø and north Norway goes back to ca. 1872 when Tromsø Museum was founded. The first decades sampling was performed with hired vessels, and retrieval of hydrophysical data was connected to sampling of marine organisms. From ca. 1975 it was taken over by the University of Tromsø and from 1979 it was up running again with a new revised network. Up through the years much effort has also been put into data quality control and instrumentation (CTD) mantenance and calibration. From the early 1990s, the BFE faculty (Fakultet for biovitenskap, fiskeri og økonomi) that has had the responsibility for the data sampling organized as Havmiljødata (HMD).

Country:

Norway

Geographic Bounding Box:
  • West Bounding Longitude: 17.0
  • East Bounding Longitude: 27.0
  • South Bounding Latitude: 69.0
  • North Bounding Latitude: 71.5

Methodology and Processing

Sources Statement

Data Access

Other Study Description Materials

File Description--f7666

File: hmd_data_1981.tab

  • Number of cases: 70417

  • No. of variables per record: 5

  • Type of File: text/tab-separated-values

Notes:

UNF:6:Uj7qSA0VNaUVwzqcvPCoLA==

File Description--f7665

File: hmd_stations_1981.tab

  • Number of cases: 409

  • No. of variables per record: 10

  • Type of File: text/tab-separated-values

Notes:

UNF:6:Z0zaYEpbuOPmIUteN6pMZw==

Variable Description

List of Variables:

Variables

ship

f7666 Location:

Summary Statistics: Valid 70417.0; StDev 0.0; Max. 8.0; Min. 8.0; Mean 8.0

Variable Format: numeric

Notes: UNF:6:bTxBbAZxxh1rE293rkl+JQ==

station_number

f7666 Location:

Summary Statistics: Valid 70417.0; Max. 1656.0; StDev 540.2439297587149; Mean 709.2735845037998; Min. 1.0;

Variable Format: numeric

Notes: UNF:6:rEewFgCEbkSuqKLTzngTVg==

depth

f7666 Location:

Variable Format: character

Notes: UNF:6:OX2Jy/7r+JQRPwCyOZhMAQ==

temp

f7666 Location:

Summary Statistics: Mean 3.388731002456778; Min. -1.554; StDev 1.892099761893111; Max. 12.861; Valid 70417.0;

Variable Format: numeric

Notes: UNF:6:ewq+0Q1aYAIOzSkPlyh0rg==

sal

f7666 Location:

Summary Statistics: StDev 1580.4790348334934; Mean -221.37286134030344; Valid 70417.0; Min. -9999.0; Max. 35.146

Variable Format: numeric

Notes: UNF:6:UlaZmnEbUUUYS0Ke6ZGvwg==

Station Name

f7665 Location:

Variable Format: character

Notes: UNF:6:aVWisz2z8jArXz83M7zlzQ==

Country

f7665 Location:

Summary Statistics: StDev 0.0; Valid 409.0; Mean 58.0; Max. 58.0; Min. 58.0

Variable Format: numeric

Notes: UNF:6:P2G9OSuA26X7wpbXvCeU+w==

Ship

f7665 Location:

Summary Statistics: StDev 0.0; Mean 8.0; Valid 409.0; Max. 8.0; Min. 8.0;

Variable Format: numeric

Notes: UNF:6:i5kLkj/1a2kAE+xLLi38YQ==

Ship Name

f7665 Location:

Variable Format: character

Notes: UNF:6:O0OOiYZ1YWejpuEuwRCzjQ==

Station Number

f7665 Location:

Summary Statistics: StDev 535.2345196370226; Min. 1.0; Valid 409.0; Mean 729.8630806845995; Max. 1656.0

Variable Format: numeric

Notes: UNF:6:E5AWZ1u1akuJUqu3t2Y3+w==

Latitude °N

f7665 Location:

Summary Statistics: Min. 69.267; StDev 1.799712240952678; Max. 80.2; Valid 409.0; Mean 70.40515403422982

Variable Format: numeric

Notes: UNF:6:zgmRvEvDCImYGtIVc+wEtg==

Longitude °E

f7665 Location:

Summary Statistics: Max. 26.3; Valid 409.0; Min. 10.5; StDev 3.2084794463520176; Mean 21.581528117359415

Variable Format: numeric

Notes: UNF:6:cxiv7kfq8Xd8w1MN6BNL6A==

Date

f7665 Location:

Variable Format: character

Notes: UNF:6:aDXd+XKAMXaQNA16xOaiRQ==

Time

f7665 Location:

Variable Format: character

Notes: UNF:6:JMHSlTqUES0zgqDUNEhX3w==

Echo depth

f7665 Location:

Summary Statistics: Max. 470.0; Mean 192.278728606357; Min. 35.0; StDev 100.72205281798912; Valid 409.0

Variable Format: numeric

Notes: UNF:6:2U93rbbuEYq1MH4RebyVgg==

Other Study-Related Materials

Label:

01_ReadMe.txt

Text:

Readme file

Notes:

text/plain