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OBIS-SEAMAP Dataset - NEFSC Survey 1991

NEFSC Survey 1991
NOAA Northeast Fisheries Science Center (NEFSC)

Summary of download requests

Number of users / requestsUsersRequests
269855
Types requested AllPartial All or partial?: When all records of this dataset were downloaded, it is flagged as "All".
Otherwise, it is flagged as "Partial".
A partial download happens when a user specifies particular species / areas / dates of interest.
12843
Years 2026202520242023
157360193145
Formats requested Types requested  
csv453
shapefile170
kml124
wms1
wfs5
gdb102
Gridded summary Type 1a (dist_taxa)47
Gridded summary Type 1b (dist_taxa_h3)3
Gridded summary Type 2a (dist_sp)327
Gridded summary Type 2b (dist_sp_h3)11
diversity indexes (diversity)0
Observations based on criteria (points)57
All observations of species (whole_species)408
All observations in dataset (whole_dataset)2
  • Gridded summary Type 1 (dist_taxa): Sightings of all species are aggregated at 1/0.1/0.01 degree resolution. Users gets the number of species and records per grid cell.
    a: Rectangular grids; b: Hexagonal grids
  • Gridded summary Type 2 (dist_sp): Sightings of each species are aggregated at 1/0.1/0.01 degree resolution. Users gets the number of records of the species in question per grid cell.
    a: Rectangular grids; b: Hexagonal grids
  • All or partial?: When all records of this dataset were downloaded, it is flagged as "All". Otherwise, it is flagged as "Partial". A partial download happens when a user specifies particular species / areas / dates of interest.

Download request details

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No.Date requestedTypes requestedFormat#recordsAlong with...Species includedRequest ID
1512026-01-27whole_speciescsv28List of datasetsList of species69792a3f4974c_20260127_162242
1522026-01-27whole_speciescsv7List of datasetsList of species6973f10ea4683_20260127_165635
1532026-01-26whole_speciescsv19List of datasetsList of species6973f10ea4683_20260126_175925
1542026-01-23dist_spshapefile41List of datasetsList of species6973611f748a3_20260123_065506
1552026-01-23dist_spshapefile41List of datasetsList of species6973611f748a3_20260123_065501
1562026-01-23dist_spshapefile41List of datasetsList of species6973611f748a3_20260123_065515
1572026-01-08whole_speciescsv19List of datasetsList of species695eac7b04021_20260108_050106
1582025-12-29whole_specieskml7List of datasetsList of species6952e3e6dfccd_20251229_152654
1592025-12-29whole_speciescsv7List of datasetsList of species6952e3e6dfccd_20251229_152701
1602025-12-22whole_speciescsv7List of datasetsList of species6949d0497745a_20251222_181705
1612025-12-22whole_specieskml7List of datasetsList of species6949ce4931bfc_20251222_181001
1622025-12-22whole_specieskml7List of datasetsList of species6949d0497745a_20251222_181633
1632025-12-20whole_speciesgdb9List of datasetsList of species69469a2aa6f08_20251220_075356
1642025-12-18whole_speciesgdb7List of datasetsList of species69447b972f4f9_20251218_172731
1652025-12-18whole_speciesgdb7List of datasetsList of species69447b972f4f9_20251218_171922
1662025-12-17dist_spcsv2List of datasetsList of species69432d3bd6e95_20251217_173958
1672025-12-12dist_taxakml43List of datasetsList of species693c0e96da2f2_20251212_080041
1682025-12-10dist_taxakml43List of datasetsList of species6938e190004f7_20251209_220043
1692025-12-09whole_speciescsv19List of datasetsList of species69383eb5987d7_20251209_102627
1702025-12-08whole_speciescsv19List of datasetsList of species693715e7f04a4_20251208_131935
1712025-12-08dist_spcsv6List of datasetsList of species693715e7f04a4_20251208_131922
1722025-12-08dist_spcsv6List of datasetsList of species693715e7f04a4_20251208_131919
1732025-12-07dist_spshapefile5List of datasetsList of species6935635655a55_20251207_062246
1742025-12-07dist_spshapefile11List of datasetsList of species6935635655a55_20251207_064646
1752025-12-07dist_spshapefile5List of datasetsList of species6935a9a154f17_20251207_112920
1762025-12-07dist_spcsv5List of datasetsList of species6935a9a154f17_20251207_121359
1772025-12-07dist_spcsv14List of datasetsList of species6935a9a154f17_20251207_130912
1782025-12-07dist_spcsv14List of datasetsList of species6935bd505fff3_20251207_130019
1792025-12-07dist_spcsv14List of datasetsList of species6935bd505fff3_20251207_130601
1802025-12-07dist_spcsv11List of datasetsList of species6935a9a154f17_20251207_125451
1812025-12-05pointsshapefile7List of datasetsList of species693333cb5550c_20251205_145644
1822025-12-05pointsshapefile7List of datasetsList of species6932ea2a153bb_20251205_093507
1832025-12-05dist_spshapefile6List of datasetsList of species6932ea2a153bb_20251205_092900
1842025-12-05pointscsv7List of datasetsList of species693333cb5550c_20251205_150059
1852025-12-02dist_spshapefile3List of datasetsList of species692efaf0360af_20251202_094617
1862025-12-02dist_spshapefile3List of datasetsList of species692efaf0360af_20251202_094614
1872025-12-02dist_spcsv5List of datasetsList of species692ef6401427d_20251202_092341
1882025-12-01whole_speciescsv19List of datasetsList of species692e0e5046e22_20251201_165529
1892025-11-29whole_speciescsv7List of datasetsList of species692b2a00105ba_20251129_122051
1902025-11-26dist_spcsv5List of datasetsList of species69272a28c1f14_20251126_112758
1912025-11-24dist_spcsv6List of datasetsList of species6924836f8f19d_20251124_111613
1922025-11-20whole_speciescsv28List of datasetsList of species691f8219aee5c_20251120_160551
1932025-11-20whole_speciescsv28List of datasetsList of species691f8219aee5c_20251120_160801
1942025-11-20whole_speciescsv3List of datasetsList of species691e6b0c139ce_20251119_202523
1952025-11-20whole_speciescsv3List of datasetsList of species691e6b0c139ce_20251119_202544
1962025-11-19dist_spcsv6List of datasetsList of species691c7fba7b380_20251119_164931
1972025-11-18dist_spcsv3List of datasetsList of species691bacdcaed20_20251117_191303
1982025-11-17dist_spcsv6List of datasetsList of species691bacdcaed20_20251117_184203
1992025-11-16dist_spcsv5List of datasetsList of species691a031544b63_20251116_120442
2002025-11-12dist_spcsv5List of datasetsList of species69149d2515fcb_20251112_095349
List of datasets

Notes

  • The summary of the download requests may not be accurate as the download functionality of the OBIS-SEAMAP mapping tools have been advancing and it is hard to put together old download requests with newer ones.
  • The number of users may be overcounted or undercounted as we didn't collect the information of user identification in early years of OBIS-SEAMAP and the IP addresses are used as a proxy to user identity for old requests.
  • Other issues that may result in inaccuracy is:
    • a user may try downloading data with slightly different criteria for the same project/purpose.
    • a user may download data a couple of times over time to include the latest observations.
    • a user may download data with more coarse criteria and then filter the downloaded data more for specific needs (e.g. download global sightings of a species and then filter them with a study area).
    • a user may download data just for a test purpose.
    • For KML format, a user may visualize the data using Google Earth but did not use them for his/her scientific work.
  • The data type of "diversity indexes" was added in July 2016.
  • Although we have started collecting details of a request (i.e. user's name, prospectus) since Nov 2013, we do not disclose the details unless the user gives us consent. If you want to know more details on the request, please contact us with the Request ID ready. We will try connecting you with the user in question.