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

Summary of download requests

Number of users / requestsUsersRequests
3861355
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.
31352
Years 2026202520242023
13663360319
Formats requested Types requested  
csv695
shapefile227
kml252
wms8
wfs10
gdb163
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)738
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
3512025-07-09whole_speciescsv18List of datasetsList of species686e75ebdac17_20250709_100055
3522025-07-09whole_speciescsv1List of datasetsList of species686e7449e417d_20250709_095406
3532025-07-09whole_speciescsv1List of datasetsList of species686e7449e417d_20250709_095405
3542025-07-09whole_speciescsv1List of datasetsList of species686e7449e417d_20250709_095415
3552025-07-09whole_speciescsv49List of datasetsList of species686e79283e029_20250709_101544
3562025-07-09whole_speciescsv2List of datasetsList of species686e79d355132_20250709_101856
3572025-07-09whole_speciescsv1List of datasetsList of species686e79d64bf35_20250709_101918
3582025-07-08dist_spcsv3List of datasetsList of species686cca1dbf982_20250708_034552
3592025-07-08dist_spcsv3List of datasetsList of species686cca1dbf982_20250708_042324
3602025-07-07dist_spkml39List of datasetsList of species686b8151902f0_20250707_054455
3612025-07-05whole_speciescsv18List of datasetsList of species68688da8c1b73_20250705_054127
3622025-07-05whole_speciescsv18List of datasetsList of species68688da8c1b73_20250705_054135
3632025-07-04whole_speciescsv15List of datasetsList of species6867cc4a72c9e_20250704_092114
3642025-07-04whole_speciescsv15List of datasetsList of species6867e05cb9069_20250704_102636
3652025-07-04whole_speciesgdb15List of datasetsList of species6867e05cb9069_20250704_101420
3662025-07-04whole_speciesgdb15List of datasetsList of species6867e05cb9069_20250704_101327
3672025-07-02dist_spkml302List of datasetsList of species68650f39bbcde_20250702_065519
3682025-07-01dist_taxakml126List of datasetsList of species686408983f2fb_20250701_121454
3692025-07-01dist_spkml21List of datasetsList of species6864070c824c7_20250701_120654
3702025-07-01dist_taxakml126List of datasetsList of species686408983f2fb_20250701_121458
3712025-07-01dist_spcsv10List of datasetsList of species68637cf8a6e2d_20250701_022716
3722025-07-01dist_spcsv18List of datasetsList of species686380ec7be57_20250701_023803
3732025-07-01pointscsv22List of datasetsList of species686383a55b6e4_20250701_031013
3742025-07-01dist_spcsv10List of datasetsList of species68637cf8a6e2d_20250701_022701
3752025-07-01whole_speciescsv18List of datasetsList of species68637cf8a6e2d_20250701_021805
3762025-07-01dist_spcsv22List of datasetsList of species686383a55b6e4_20250701_025427
3772025-07-01dist_spcsv10List of datasetsList of species686380ec7be57_20250701_023315
3782025-07-01dist_spcsv18List of datasetsList of species686380ec7be57_20250701_023511
3792025-06-30whole_speciescsv18List of datasetsList of species6862f9b48a2e3_20250630_170801
3802025-06-28dist_spcsv5List of datasetsList of species685f884d88a9b_20250628_021457
3812025-06-27whole_speciescsv20List of datasetsList of species685e8350d635b_20250627_094050
3822025-06-27whole_speciescsv15List of datasetsList of species685e8350d635b_20250627_095249
3832025-06-27whole_speciescsv78List of datasetsList of species685e8350d635b_20250627_100247
3842025-06-27whole_speciescsv16List of datasetsList of species685e8350d635b_20250627_095934
3852025-06-27whole_speciescsv18List of datasetsList of species685e8350d635b_20250627_093651
3862025-06-27whole_speciescsv2List of datasetsList of species685e8350d635b_20250627_101330
3872025-06-27whole_speciescsv14List of datasetsList of species685e8350d635b_20250627_100344
3882025-06-27whole_speciescsv49List of datasetsList of species685e8350d635b_20250627_101312
3892025-06-27whole_speciescsv42List of datasetsList of species685e8350d635b_20250627_100733
3902025-06-26dist_spwfs18List of datasetsList of species685cdbb5aece6_20250626_014035
3912025-06-26whole_speciescsv18List of datasetsList of species685cdbb5aece6_20250626_020940
3922025-06-26whole_speciescsv1List of datasetsList of species685ce81c1d45d_20250626_022715
3932025-06-25dist_spshapefile5List of datasetsList of species685b4ce3a9452_20250624_211820
3942025-06-25whole_specieskml4List of datasetsList of species685c71c6f3a8b_20250625_183746
3952025-06-25whole_specieskml4List of datasetsList of species685c71c6f3a8b_20250625_183744
3962025-06-25whole_speciesgdb4List of datasetsList of species685c71c6f3a8b_20250625_183755
3972025-06-25whole_specieskml4List of datasetsList of species685c71c6f3a8b_20250625_183745
3982025-06-25whole_specieskml4List of datasetsList of species685c71c6f3a8b_20250625_183752
3992025-06-25whole_speciescsv4List of datasetsList of species685c71c6f3a8b_20250625_181422
4002025-06-25whole_speciescsv4List of datasetsList of species685c71c6f3a8b_20250625_181425
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.