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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
3012025-08-09dist_spcsv5List of datasetsList of species689603bac3a6c_20250809_073626
3022025-07-28pointsshapefile19List of datasetsList of species68878067cbe52_20250728_112725
3032025-07-28pointsshapefile19List of datasetsList of species68878067cbe52_20250728_112727
3042025-07-26dist_spshapefile27List of datasetsList of species6884f8040ed8b_20250726_115000
3052025-07-21dist_taxacsv43List of datasetsList of species687ed00398221_20250721_194733
3062025-07-21dist_taxashapefile43List of datasetsList of species687ed00398221_20250721_194742
3072025-07-21dist_taxacsv43List of datasetsList of species687ed00398221_20250721_194738
3082025-07-21dist_spcsv5List of datasetsList of species68793e8561b11_20250721_103244
3092025-07-18whole_speciesgdb19List of datasetsList of species6879fc4955028_20250718_035106
3102025-07-18dist_spshapefile19List of datasetsList of species6879f7cb164b3_20250718_033324
3112025-07-18dist_spshapefile19List of datasetsList of species6879f7cb164b3_20250718_033346
3122025-07-14dist_spcsv6List of datasetsList of species687529434b05d_20250714_141233
3132025-07-10whole_speciescsv28List of datasetsList of species686f60e2c6f9d_20250710_025456
3142025-07-10whole_speciescsv28List of datasetsList of species686f60e2c6f9d_20250710_025455
3152025-07-10whole_speciescsv28List of datasetsList of species686f60e2c6f9d_20250710_025443
3162025-07-09dist_spcsv5List of datasetsList of species686e24a6b3182_20250709_042128
3172025-07-09dist_taxakml43List of datasetsList of species686ee13718115_20250709_174310
3182025-07-09dist_spcsv15List of datasetsList of species686e37ce5405b_20250709_055148
3192025-07-09dist_spcsv15List of datasetsList of species686e37ce5405b_20250709_055143
3202025-07-09whole_speciescsv12List of datasetsList of species686e79dab1177_20250709_102023
3212025-07-09whole_speciescsv3List of datasetsList of species686e74225e730_20250709_095600
3222025-07-09whole_speciescsv12List of datasetsList of species686e79dab1177_20250709_102019
3232025-07-09whole_speciescsv3List of datasetsList of species686e74225e730_20250709_095524
3242025-07-09whole_speciescsv3List of datasetsList of species686e74225e730_20250709_095440
3252025-07-09whole_speciescsv3List of datasetsList of species686e74225e730_20250709_095504
3262025-07-09whole_speciescsv3List of datasetsList of species686e74225e730_20250709_095439
3272025-07-09whole_speciescsv3List of datasetsList of species686e74225e730_20250709_095505
3282025-07-09whole_speciescsv3List of datasetsList of species686e74225e730_20250709_095441
3292025-07-09whole_speciescsv3List of datasetsList of species686e74225e730_20250709_095544
3302025-07-09whole_speciescsv3List of datasetsList of species686e74225e730_20250709_095526
3312025-07-09whole_speciescsv3List of datasetsList of species686e74225e730_20250709_095434
3322025-07-09whole_speciescsv3List of datasetsList of species686e74225e730_20250709_095525
3332025-07-09whole_speciescsv19List of datasetsList of species686e75ebdac17_20250709_100056
3342025-07-09whole_speciescsv19List of datasetsList of species686e75ebdac17_20250709_100058
3352025-07-09whole_speciescsv19List of datasetsList of species686e75ebdac17_20250709_100055
3362025-07-09whole_speciescsv3List of datasetsList of species686e74225e730_20250709_095412
3372025-07-09whole_speciescsv3List of datasetsList of species686e74225e730_20250709_095411
3382025-07-07dist_spkml28List of datasetsList of species686b8151902f0_20250707_054455
3392025-07-07whole_speciescsv7List of datasetsList of species686bb6c9d0607_20250707_080704
3402025-07-07whole_speciescsv7List of datasetsList of species686bb6c9d0607_20250707_080522
3412025-07-07whole_speciescsv7List of datasetsList of species686bb6c9d0607_20250707_080534
3422025-07-05whole_speciescsv19List of datasetsList of species68688da8c1b73_20250705_054135
3432025-07-05whole_speciescsv19List of datasetsList of species68688da8c1b73_20250705_054127
3442025-07-02whole_speciesgdb7List of datasetsList of species6865230c5d92f_20250702_082506
3452025-07-02dist_spkml76List of datasetsList of species68650f39bbcde_20250702_065519
3462025-07-01dist_taxakml43List of datasetsList of species686408983f2fb_20250701_121454
3472025-07-01dist_taxakml43List of datasetsList of species686408983f2fb_20250701_121458
3482025-07-01dist_spcsv25List of datasetsList of species686380ec7be57_20250701_023803
3492025-07-01pointscsv29List of datasetsList of species686383a55b6e4_20250701_031013
3502025-07-01whole_speciescsv19List of datasetsList of species68637cf8a6e2d_20250701_021805
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.