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
5012025-05-15whole_speciescsv1List of datasetsList of species6825e43042c06_20250515_091400
5022025-05-15dist_spcsv23List of datasetsList of species6825aa17b402b_20250515_045002
5032025-05-15whole_speciescsv18List of datasetsList of species682598ac3ccdc_20250515_040233
5042025-05-14whole_speciesgdb18List of datasetsList of species6824aaf8adf87_20250514_104816
5052025-05-14whole_speciescsv18List of datasetsList of species6824aaf8adf87_20250514_104803
5062025-05-14dist_spkml15List of datasetsList of species682502730642b_20250514_165630
5072025-05-14dist_spkml15List of datasetsList of species682502730642b_20250514_165635
5082025-05-14whole_specieskml1List of datasetsList of species6824b7aa8c0f3_20250514_113659
5092025-05-14whole_speciescsv18List of datasetsList of species6824669e14496_20250514_055255
5102025-05-13dist_spshapefile4List of datasetsList of species6822adaf77acb_20250512_223215
5112025-05-13dist_spshapefile4List of datasetsList of species6822adaf77acb_20250512_223037
5122025-05-13dist_spshapefile4List of datasetsList of species6822adaf77acb_20250512_223036
5132025-05-10whole_specieskml4List of datasetsList of species681efa4bc0ab4_20250510_031237
5142025-05-06whole_specieskml4List of datasetsList of species6819e80d8a70d_20250506_070915
5152025-05-06whole_specieskml4List of datasetsList of species6819e80d8a70d_20250506_070750
5162025-05-05whole_specieskml18List of datasetsList of species681901d4ce25b_20250505_142612
5172025-05-05whole_speciesgdb18List of datasetsList of species681901d4ce25b_20250505_142523
5182025-05-03dist_spshapefile3List of datasetsList of species6815b631b2766_20250503_023454
5192025-05-03dist_spcsv3List of datasetsList of species6815b631b2766_20250503_023339
5202025-05-01dist_spkml10List of datasetsList of species6813bb86c7032_20250501_182942
5212025-04-29whole_speciescsv1List of datasetsList of species68112f31cb6e2_20250429_155943
5222025-04-29whole_speciescsv1List of datasetsList of species68112f31cb6e2_20250429_160848
5232025-04-29dist_spcsv15List of datasetsList of species68112f31cb6e2_20250429_161904
5242025-04-29whole_speciescsv1List of datasetsList of species68112f31cb6e2_20250429_161112
5252025-04-29dist_spcsv1List of datasetsList of species681134c6be239_20250429_162710
5262025-04-26dist_spcsv1List of datasetsList of species680d0dba6ccd3_20250426_125208
5272025-04-26dist_spkml1List of datasetsList of species680d0dba6ccd3_20250426_125226
5282025-04-25dist_taxakml126List of datasetsList of species680bcf6c85769_20250425_140753
5292025-04-23dist_spshapefile15List of datasetsList of species6808f8fead25a_20250423_103756
5302025-04-23dist_spcsv10List of datasetsList of species6808f521cb9f9_20250423_102408
5312025-04-23dist_spcsv10List of datasetsList of species6808f521cb9f9_20250423_101730
5322025-04-23whole_specieskml1List of datasetsList of species680871eed261c_20250423_010737
5332025-04-21dist_spcsv3List of datasetsList of species68064f87395e9_20250421_101201
5342025-04-17whole_speciescsv4List of datasetsList of species680091282f9e5_20250417_013936
5352025-04-16dist_spkml1List of datasetsList of species67ffc7d25be1a_20250416_154047
5362025-04-16dist_spkml1List of datasetsList of species67ffc7d25be1a_20250416_164828
5372025-04-16dist_spkml1List of datasetsList of species67ffc7d25be1a_20250416_152207
5382025-04-16dist_spkml1List of datasetsList of species67ffafb43b122_20250416_112900
5392025-04-16dist_spkml1List of datasetsList of species67ffb432c62d6_20250416_134441
5402025-04-16dist_spkml2List of datasetsList of species67ffb02a2f57f_20250416_132728
5412025-04-16dist_spkml1List of datasetsList of species67ffafb43b122_20250416_092828
5422025-04-16dist_spkml1List of datasetsList of species67ffafb43b122_20250416_092525
5432025-04-16pointskml2List of datasetsList of species67ffafb43b122_20250416_092642
5442025-04-16dist_spkml1List of datasetsList of species67ffc7d25be1a_20250416_150816
5452025-04-16pointskml2List of datasetsList of species67ffaf433b282_20250416_092350
5462025-04-16pointskml2List of datasetsList of species67ffb432c62d6_20250416_140008
5472025-04-16pointskml2List of datasetsList of species67ffc7d25be1a_20250416_151113
5482025-04-16pointskml2List of datasetsList of species67ffafb43b122_20250416_095807
5492025-04-16pointskml2List of datasetsList of species67ffb432c62d6_20250416_134614
5502025-04-16whole_speciesgdb2List of datasetsList of species67ffc7d25be1a_20250416_203858
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.