NEFSC Survey 1998 2
NOAA Northeast Fisheries Science Center (NEFSC)

Summary of download requests

Number of users / requestsUsersRequests
3881369
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.
31366
Years 2026202520242023
27663360319
Formats requested Types requested  
csv698
shapefile227
kml256
wms11
wfs11
gdb166
Gridded summary Type 1a (dist_taxa)34
Gridded summary Type 1b (dist_taxa_h3)3
Gridded summary Type 2a (dist_sp)444
Gridded summary Type 2b (dist_sp_h3)40
diversity indexes (diversity)1
Observations based on criteria (points)93
All observations of species (whole_species)752
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
3012025-08-18whole_speciesgdb20List of datasetsList of species68a32dec1113f_20250818_094751
3022025-08-18whole_speciescsv15List of datasetsList of species68a38913bbae2_20250818_161756
3032025-08-15whole_speciescsv4List of datasetsList of species689f47a053196_20250815_114842
3042025-08-15whole_speciesgdb42List of datasetsList of species689fae979d8cf_20250815_181658
3052025-08-15dist_spcsv219List of datasetsList of species689fae979d8cf_20250815_180657
3062025-08-15dist_spshapefile219List of datasetsList of species689fae979d8cf_20250815_181000
3072025-08-15whole_speciescsv42List of datasetsList of species689f7344cc205_20250815_135718
3082025-08-14whole_datasetgdb315List of datasetsList of species689dde07e65cd_20250814_090133
3092025-08-08dist_spcsv5List of datasetsList of species689630c16306b_20250808_132017
3102025-07-29whole_speciescsv16List of datasetsList of species6888ab4e4a5fa_20250729_070908
3112025-07-28pointsshapefile18List of datasetsList of species68878067cbe52_20250728_112725
3122025-07-28pointsshapefile18List of datasetsList of species68878067cbe52_20250728_112727
3132025-07-26dist_spshapefile4List of datasetsList of species6884d6bcd107a_20250726_103323
3142025-07-26dist_spshapefile4List of datasetsList of species6884d6bcd107a_20250726_102450
3152025-07-26dist_spshapefile196List of datasetsList of species6884f8040ed8b_20250726_115000
3162025-07-26dist_spshapefile48List of datasetsList of species6884f8040ed8b_20250726_120850
3172025-07-24whole_speciesgdb4List of datasetsList of species68820b4fe7c2c_20250724_064222
3182025-07-23dist_spshapefile6List of datasetsList of species6880ca3d35446_20250723_074233
3192025-07-23whole_specieswms20List of datasetsList of species6880dd96ca1d1_20250723_090959
3202025-07-23whole_specieswms20List of datasetsList of species6880dd96ca1d1_20250723_091002
3212025-07-21dist_taxacsv41List of datasetsList of species687ed00398221_20250721_194738
3222025-07-21dist_taxacsv41List of datasetsList of species687ed00398221_20250721_194733
3232025-07-21dist_taxashapefile41List of datasetsList of species687ed00398221_20250721_194742
3242025-07-21whole_speciescsv4List of datasetsList of species687e7b5fd1290_20250721_181955
3252025-07-21whole_speciescsv4List of datasetsList of species687e7b5fd1290_20250721_181957
3262025-07-21whole_speciescsv4List of datasetsList of species687e7b5fd1290_20250721_182056
3272025-07-21whole_speciescsv4List of datasetsList of species687e7b5fd1290_20250721_181959
3282025-07-21whole_speciescsv4List of datasetsList of species687e7b5fd1290_20250721_182023
3292025-07-21whole_speciescsv4List of datasetsList of species687e7b5fd1290_20250721_182029
3302025-07-19dist_spkml4List of datasetsList of species687bd165e6df8_20250719_134306
3312025-07-19dist_spkml4List of datasetsList of species687bd165e6df8_20250719_134307
3322025-07-19dist_spkml4List of datasetsList of species687bd165e6df8_20250719_134310
3332025-07-18dist_spshapefile18List of datasetsList of species6879f7cb164b3_20250718_033346
3342025-07-18whole_speciesgdb20List of datasetsList of species6879ffe9c8bac_20250718_040921
3352025-07-18dist_spshapefile11List of datasetsList of species6879fc42f0195_20250718_034929
3362025-07-18dist_spshapefile11List of datasetsList of species6879ffe9c8bac_20250718_040427
3372025-07-18whole_speciesgdb18List of datasetsList of species6879fc4955028_20250718_035106
3382025-07-18dist_spshapefile18List of datasetsList of species6879f7cb164b3_20250718_033324
3392025-07-18dist_spshapefile20List of datasetsList of species6879ffe9c8bac_20250718_040725
3402025-07-18dist_spshapefile20List of datasetsList of species6879f7d155b9b_20250718_033538
3412025-07-16dist_spshapefile6List of datasetsList of species687752ae8a57d_20250716_040904
3422025-07-13whole_speciesgdb4List of datasetsList of species68736a8303d22_20250713_042814
3432025-07-12pointskml15List of datasetsList of species6872d809363fa_20250712_175117
3442025-07-11whole_speciescsv15List of datasetsList of species686f771e03875_20250710_221815
3452025-07-11whole_speciescsv15List of datasetsList of species686f771e03875_20250710_221828
3462025-07-11whole_speciescsv15List of datasetsList of species686f771e03875_20250710_221906
3472025-07-11whole_speciescsv15List of datasetsList of species686f771e03875_20250710_221907
3482025-07-10whole_speciescsv4List of datasetsList of species686f8337ead2c_20250710_053310
3492025-07-10whole_speciescsv20List of datasetsList of species686f60e7b0576_20250710_025146
3502025-07-10whole_speciescsv20List of datasetsList of species686f60e7b0576_20250710_025150
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.