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
4012025-06-27whole_speciescsv2List of datasetsList of species685e8350d635b_20250627_101330
4022025-06-27whole_speciescsv20List of datasetsList of species685e8350d635b_20250627_094050
4032025-06-27whole_speciescsv18List of datasetsList of species685e8350d635b_20250627_093651
4042025-06-26dist_spwfs18List of datasetsList of species685cdbb5aece6_20250626_014035
4052025-06-26whole_speciescsv1List of datasetsList of species685ce81c1d45d_20250626_022715
4062025-06-26whole_speciescsv18List of datasetsList of species685cdbb5aece6_20250626_020940
4072025-06-25dist_spshapefile5List of datasetsList of species685b4ce3a9452_20250624_211820
4082025-06-25whole_speciesgdb4List of datasetsList of species685c71c6f3a8b_20250625_183754
4092025-06-25whole_speciesgdb4List of datasetsList of species685c71c6f3a8b_20250625_183756
4102025-06-25whole_specieskml4List of datasetsList of species685c71c6f3a8b_20250625_183745
4112025-06-25whole_speciescsv4List of datasetsList of species685c71c6f3a8b_20250625_181422
4122025-06-25whole_speciescsv4List of datasetsList of species685c71c6f3a8b_20250625_181425
4132025-06-25whole_speciescsv4List of datasetsList of species685c71c6f3a8b_20250625_181412
4142025-06-25whole_speciescsv4List of datasetsList of species685c71c6f3a8b_20250625_181730
4152025-06-25whole_specieskml4List of datasetsList of species685c71c6f3a8b_20250625_183752
4162025-06-25whole_specieskml4List of datasetsList of species685c71c6f3a8b_20250625_183740
4172025-06-25whole_specieskml4List of datasetsList of species685c71c6f3a8b_20250625_183744
4182025-06-25whole_speciescsv4List of datasetsList of species685c71c6f3a8b_20250625_181420
4192025-06-25whole_specieskml4List of datasetsList of species685c71c6f3a8b_20250625_183746
4202025-06-25whole_speciescsv4List of datasetsList of species685c71c6f3a8b_20250625_181414
4212025-06-25whole_speciesgdb4List of datasetsList of species685c71c6f3a8b_20250625_183755
4222025-06-25whole_speciescsv4List of datasetsList of species685c71c6f3a8b_20250625_181426
4232025-06-25whole_specieskml4List of datasetsList of species685c71c6f3a8b_20250625_183743
4242025-06-23whole_speciescsv4List of datasetsList of species685951ccee3a8_20250623_092004
4252025-06-23whole_speciescsv4List of datasetsList of species685951ccee3a8_20250623_092026
4262025-06-23whole_speciesgdb4List of datasetsList of species685951ccee3a8_20250623_092750
4272025-06-19whole_speciescsv1List of datasetsList of species68540833eccbd_20250619_085517
4282025-06-19whole_speciescsv18List of datasetsList of species68540833eccbd_20250619_085955
4292025-06-19whole_speciescsv18List of datasetsList of species68540833eccbd_20250619_090057
4302025-06-19whole_speciescsv49List of datasetsList of species6854095d546d8_20250619_090430
4312025-06-19whole_speciescsv20List of datasetsList of species68540bf44932a_20250619_092520
4322025-06-19whole_speciescsv9List of datasetsList of species68540bf44932a_20250619_091906
4332025-06-19whole_speciescsv14List of datasetsList of species68540bf44932a_20250619_092739
4342025-06-17whole_speciescsv42List of datasetsList of species6851232feee8a_20250617_041633
4352025-06-17whole_speciescsv42List of datasetsList of species6851232feee8a_20250617_043037
4362025-06-17whole_speciesgdb42List of datasetsList of species68513850f16da_20250617_064401
4372025-06-17dist_spshapefile121List of datasetsList of species685148ee0d30c_20250617_065610
4382025-06-16whole_specieskml15List of datasetsList of species68506d7667af0_20250616_152202
4392025-06-11whole_speciesshapefile42List of datasetsList of species68494aa7da199_20250611_053253
4402025-06-10pointscsv14List of datasetsList of species6847940b726e8_20250609_221121
4412025-06-10pointscsv15List of datasetsList of species684799e600e0c_20250609_224302
4422025-06-10pointscsv20List of datasetsList of species684798645bae5_20250609_223102
4432025-06-10dist_spcsv45List of datasetsList of species68478fb3221b4_20250609_215606
4442025-06-10dist_spcsv15List of datasetsList of species6847edd10f24c_20250610_044354
4452025-06-10dist_spcsv15List of datasetsList of species6847edd10f24c_20250610_044350
4462025-06-08whole_specieskml18List of datasetsList of species6844e887e3ab8_20250607_213544
4472025-06-08whole_specieskml20List of datasetsList of species6844e4edaeaa6_20250607_212917
4482025-06-08whole_specieskml20List of datasetsList of species6844e4edaeaa6_20250607_212920
4492025-06-05whole_speciesgdb1List of datasetsList of species68420009112ad_20250605_163827
4502025-06-05whole_speciesgdb18List of datasetsList of species6841fee69c310_20250605_163526
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.