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OBIS-SEAMAP Dataset - NEFSC Aerial Survey - Summer 1998

NEFSC Aerial Survey - Summer 1998
NOAA Northeast Fisheries Science Center (NEFSC)

Summary of download requests

Number of users / requestsUsersRequests
6052273
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.
92264
Years 2026202520242023
376902533462
Formats requested Types requested  
csv1210
shapefile394
kml347
wms25
wfs21
gdb276
Gridded summary Type 1a (dist_taxa)47
Gridded summary Type 1b (dist_taxa_h3)3
Gridded summary Type 2a (dist_sp)848
Gridded summary Type 2b (dist_sp_h3)48
diversity indexes (diversity)1
Observations based on criteria (points)136
All observations of species (whole_species)1182
All observations in dataset (whole_dataset)8
  • 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
8512025-07-09whole_speciescsv45List of datasetsList of species686e79dab1177_20250709_102023
8522025-07-09whole_speciescsv18List of datasetsList of species686e74225e730_20250709_095440
8532025-07-09whole_speciescsv18List of datasetsList of species686e74225e730_20250709_095504
8542025-07-09whole_speciescsv18List of datasetsList of species686e74225e730_20250709_095441
8552025-07-09whole_speciescsv18List of datasetsList of species686e74225e730_20250709_095439
8562025-07-09whole_speciescsv18List of datasetsList of species686e74225e730_20250709_095600
8572025-07-09whole_speciescsv18List of datasetsList of species686e74225e730_20250709_095505
8582025-07-09whole_speciescsv18List of datasetsList of species686e74225e730_20250709_095434
8592025-07-09whole_speciescsv6List of datasetsList of species686e78513823a_20250709_101050
8602025-07-09whole_speciescsv52List of datasetsList of species686e76ee660ac_20250709_100545
8612025-07-08dist_spcsv10List of datasetsList of species686cca1dbf982_20250708_042324
8622025-07-08dist_spcsv10List of datasetsList of species686cca1dbf982_20250708_034552
8632025-07-07dist_spkml111List of datasetsList of species686b8151902f0_20250707_054455
8642025-07-07whole_speciescsv45List of datasetsList of species686bb6c9d0607_20250707_080534
8652025-07-07whole_speciescsv45List of datasetsList of species686bb6c9d0607_20250707_080522
8662025-07-07whole_speciescsv45List of datasetsList of species686bb6c9d0607_20250707_080704
8672025-07-05whole_speciescsv53List of datasetsList of species68688da8c1b73_20250705_054127
8682025-07-05whole_speciescsv53List of datasetsList of species68688da8c1b73_20250705_054135
8692025-07-04whole_speciesgdb39List of datasetsList of species6867e05cb9069_20250704_101327
8702025-07-04whole_speciesgdb39List of datasetsList of species6867e05cb9069_20250704_101420
8712025-07-04whole_speciescsv39List of datasetsList of species6867e05cb9069_20250704_102636
8722025-07-04whole_speciescsv39List of datasetsList of species6867cc4a72c9e_20250704_092114
8732025-07-02whole_speciesgdb45List of datasetsList of species6865230c5d92f_20250702_082506
8742025-07-02dist_spkml356List of datasetsList of species68650f39bbcde_20250702_065519
8752025-07-01dist_spkml8List of datasetsList of species6864070c824c7_20250701_120654
8762025-07-01dist_taxakml195List of datasetsList of species686408983f2fb_20250701_121458
8772025-07-01dist_taxakml195List of datasetsList of species686408983f2fb_20250701_121454
8782025-07-01dist_spcsv88List of datasetsList of species686380ec7be57_20250701_023803
8792025-07-01dist_spcsv40List of datasetsList of species68637cf8a6e2d_20250701_022716
8802025-07-01dist_spcsv25List of datasetsList of species686380ec7be57_20250701_023315
8812025-07-01pointscsv120List of datasetsList of species686383a55b6e4_20250701_031013
8822025-07-01dist_spcsv49List of datasetsList of species686380ec7be57_20250701_023511
8832025-07-01dist_spcsv40List of datasetsList of species68637cf8a6e2d_20250701_022701
8842025-07-01dist_spcsv110List of datasetsList of species686383a55b6e4_20250701_025427
8852025-07-01whole_speciescsv53List of datasetsList of species68637cf8a6e2d_20250701_021805
8862025-06-30whole_speciescsv53List of datasetsList of species6862f9b48a2e3_20250630_170801
8872025-06-28dist_spcsv30List of datasetsList of species685f884d88a9b_20250628_021457
8882025-06-27whole_speciescsv3List of datasetsList of species685e8350d635b_20250627_094050
8892025-06-27whole_speciescsv18List of datasetsList of species685e8350d635b_20250627_090543
8902025-06-27whole_speciescsv23List of datasetsList of species685e8350d635b_20250627_093139
8912025-06-27whole_speciescsv53List of datasetsList of species685e8350d635b_20250627_093651
8922025-06-27whole_speciescsv39List of datasetsList of species685e8350d635b_20250627_095249
8932025-06-27whole_speciescsv52List of datasetsList of species685e8350d635b_20250627_095934
8942025-06-27whole_speciescsv90List of datasetsList of species685e8350d635b_20250627_100103
8952025-06-27whole_speciescsv7List of datasetsList of species685e8350d635b_20250627_100247
8962025-06-27whole_speciescsv15List of datasetsList of species685e8350d635b_20250627_100733
8972025-06-27whole_speciescsv1List of datasetsList of species685e8350d635b_20250627_101010
8982025-06-27whole_speciescsv6List of datasetsList of species685e8350d635b_20250627_101219
8992025-06-27whole_speciescsv2List of datasetsList of species685e8350d635b_20250627_101312
9002025-06-27whole_speciescsv45List of datasetsList of species685e8350d635b_20250627_085841
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.