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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
3512025-07-01pointscsv29List of datasetsList of species686383a55b6e4_20250701_031013
3522025-07-01dist_spcsv19List of datasetsList of species686380ec7be57_20250701_023511
3532025-07-01whole_speciescsv19List of datasetsList of species68637cf8a6e2d_20250701_021805
3542025-07-01dist_spcsv6List of datasetsList of species686380ec7be57_20250701_023315
3552025-07-01dist_spcsv28List of datasetsList of species686383a55b6e4_20250701_025427
3562025-06-30whole_speciescsv19List of datasetsList of species6862f9b48a2e3_20250630_170801
3572025-06-27whole_speciescsv7List of datasetsList of species685e8350d635b_20250627_085841
3582025-06-27whole_speciescsv28List of datasetsList of species685e8350d635b_20250627_100103
3592025-06-27whole_speciescsv9List of datasetsList of species685e8350d635b_20250627_100733
3602025-06-27whole_speciescsv3List of datasetsList of species685e8350d635b_20250627_090543
3612025-06-27whole_speciescsv2List of datasetsList of species685e8350d635b_20250627_093139
3622025-06-27whole_speciescsv19List of datasetsList of species685e8350d635b_20250627_093651
3632025-06-26dist_spwfs19List of datasetsList of species685cdbb5aece6_20250626_014035
3642025-06-26whole_speciescsv7List of datasetsList of species685ce86b5d2f2_20250626_023956
3652025-06-26whole_speciescsv19List of datasetsList of species685cdbb5aece6_20250626_020940
3662025-06-19whole_speciescsv19List of datasetsList of species68540833eccbd_20250619_085955
3672025-06-19whole_speciescsv19List of datasetsList of species68540833eccbd_20250619_090057
3682025-06-19whole_speciescsv28List of datasetsList of species68540c7d6dc63_20250619_092345
3692025-06-19whole_speciescsv12List of datasetsList of species68540bf44932a_20250619_091513
3702025-06-19whole_speciescsv2List of datasetsList of species68540bf44932a_20250619_092223
3712025-06-19whole_speciescsv28List of datasetsList of species6853d488b11e8_20250619_055750
3722025-06-18whole_speciescsv28List of datasetsList of species6852b6cc9f9eb_20250618_085807
3732025-06-18whole_speciescsv28List of datasetsList of species6852b6cc9f9eb_20250618_085811
3742025-06-18whole_speciescsv28List of datasetsList of species6852b6cc9f9eb_20250618_085810
3752025-06-17whole_speciesgdb9List of datasetsList of species68513850f16da_20250617_064401
3762025-06-17whole_speciescsv9List of datasetsList of species6851232feee8a_20250617_043037
3772025-06-17whole_speciescsv9List of datasetsList of species6851232feee8a_20250617_041633
3782025-06-17dist_spshapefile43List of datasetsList of species685148ee0d30c_20250617_065610
3792025-06-11whole_speciesshapefile9List of datasetsList of species68494aa7da199_20250611_053253
3802025-06-11dist_spkml2List of datasetsList of species6848e5c69adb5_20250610_221211
3812025-06-10dist_spcsv3List of datasetsList of species68477d716fec0_20250609_204745
3822025-06-10dist_spcsv35List of datasetsList of species6847edd10f24c_20250610_044354
3832025-06-10dist_spcsv35List of datasetsList of species6847edd10f24c_20250610_044350
3842025-06-09dist_spshapefile5List of datasetsList of species68465a92d5428_20250609_000001
3852025-06-08whole_specieskml19List of datasetsList of species6844e887e3ab8_20250607_213544
3862025-06-05whole_speciesgdb19List of datasetsList of species6841fee69c310_20250605_163526
3872025-06-05whole_speciescsv7List of datasetsList of species68418a32a2687_20250605_081813
3882025-06-05whole_speciescsv7List of datasetsList of species68418a32a2687_20250605_081904
3892025-06-05dist_spcsv5List of datasetsList of species68418a32a2687_20250605_081647
3902025-06-05dist_spcsv8List of datasetsList of species684185b967ddb_20250605_080107
3912025-06-05dist_spcsv11List of datasetsList of species684185b31f35e_20250605_075831
3922025-06-05dist_spcsv3List of datasetsList of species684185be0b4a7_20250605_080014
3932025-06-05dist_spcsv11List of datasetsList of species68416bf37a4b3_20250605_060839
3942025-06-05dist_spcsv11List of datasetsList of species68416bf37a4b3_20250605_060704
3952025-06-03whole_speciescsv19List of datasetsList of species683f0bb18a71d_20250603_105209
3962025-06-03whole_speciescsv19List of datasetsList of species683f0bb18a71d_20250603_105221
3972025-06-03whole_speciescsv19List of datasetsList of species683f0bb18a71d_20250603_105234
3982025-06-03whole_speciescsv19List of datasetsList of species683f0bb18a71d_20250603_105242
3992025-06-02dist_spkml6List of datasetsList of species683df3e0df70b_20250602_145831
4002025-06-02dist_spkml5List of datasetsList of species683df3e0df70b_20250602_145826
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.