NEFSC Twin Otter Aerial Survey 2008
NOAA Northeast Fisheries Science Center (NEFSC)

Summary of download requests

Number of users / requestsUsersRequests
6662364
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.
92355
Years 2026202520242023
402923543496
Formats requested Types requested  
csv1254
shapefile409
kml352
wms27
wfs26
gdb296
Gridded summary Type 1a (dist_taxa)47
Gridded summary Type 1b (dist_taxa_h3)3
Gridded summary Type 2a (dist_sp)866
Gridded summary Type 2b (dist_sp_h3)52
diversity indexes (diversity)1
Observations based on criteria (points)137
All observations of species (whole_species)1249
All observations in dataset (whole_dataset)9
  • 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
12012025-03-10whole_speciesgdb16List of datasetsList of species67cf0168d9926_20250310_111557
12022025-03-10whole_speciesgdb16List of datasetsList of species67ced36d573f9_20250310_085458
12032025-03-10whole_speciescsv16List of datasetsList of species67ced36d573f9_20250310_081943
12042025-03-10whole_speciescsv7List of datasetsList of species67ced36d573f9_20250310_081013
12052025-03-10whole_speciesgdb16List of datasetsList of species67ced36d573f9_20250310_090027
12062025-03-10whole_speciesgdb16List of datasetsList of species67cf0168d9926_20250310_111802
12072025-03-07whole_speciescsv16List of datasetsList of species67cb44c95f176_20250307_142211
12082025-03-07whole_specieskml16List of datasetsList of species67cb44c95f176_20250307_142652
12092025-03-07whole_speciesgdb16List of datasetsList of species67cb44c95f176_20250307_142236
12102025-03-07whole_speciescsv70List of datasetsList of species67cb2a77726ee_20250307_122221
12112025-03-06dist_spcsv35List of datasetsList of species67c9a42beaff7_20250306_083925
12122025-03-06dist_spshapefile14List of datasetsList of species67c96a1a1ae6d_20250306_043000
12132025-03-06dist_spshapefile3List of datasetsList of species67c9715533e5b_20250306_045901
12142025-03-06dist_spshapefile10List of datasetsList of species67c9715533e5b_20250306_050350
12152025-03-06dist_spcsv14List of datasetsList of species67c96a1a1ae6d_20250306_042902
12162025-03-06dist_spcsv10List of datasetsList of species67c9715533e5b_20250306_050419
12172025-03-06dist_spshapefile35List of datasetsList of species67c9a42beaff7_20250306_083900
12182025-03-06dist_spshapefile17List of datasetsList of species67c9a42beaff7_20250306_084008
12192025-03-06dist_spcsv17List of datasetsList of species67c9a42beaff7_20250306_084034
12202025-03-06dist_spshapefile55List of datasetsList of species67c9a42beaff7_20250306_084256
12212025-03-06dist_spshapefile6List of datasetsList of species67c9a42beaff7_20250306_083618
12222025-03-06dist_spcsv6List of datasetsList of species67c9a42beaff7_20250306_083815
12232025-03-06dist_spcsv3List of datasetsList of species67c9715533e5b_20250306_045930
12242025-03-06dist_spcsv55List of datasetsList of species67c9a42beaff7_20250306_084349
12252025-03-06dist_spshapefile31List of datasetsList of species67c9a42beaff7_20250306_084844
12262025-03-06dist_spcsv31List of datasetsList of species67c9a42beaff7_20250306_084920
12272025-03-06dist_spcsv14List of datasetsList of species67c9715533e5b_20250306_045808
12282025-03-06dist_spshapefile14List of datasetsList of species67c9715533e5b_20250306_045739
12292025-03-06pointsshapefile8List of datasetsList of species67c9e17f72ba2_20250306_125922
12302025-03-05dist_spshapefile20List of datasetsList of species67c85a264eae6_20250305_093501
12312025-03-05dist_spcsv107List of datasetsList of species67c8ae42ba81c_20250305_161036
12322025-03-04whole_speciesgdb1List of datasetsList of species67c76cb79319f_20250304_163855
12332025-03-04whole_speciesgdb1List of datasetsList of species67c76cb79319f_20250304_164439
12342025-03-04whole_speciesgdb70List of datasetsList of species67c6b0d79b2b3_20250304_025311
12352025-03-04dist_spshapefile31List of datasetsList of species67c6b0d79b2b3_20250304_025322
12362025-03-03dist_spkml14List of datasetsList of species67c5f10016527_20250303_134837
12372025-03-03dist_spkml14List of datasetsList of species67c5f10016527_20250303_134843
12382025-03-03whole_speciescsv70List of datasetsList of species67c523df28f74_20250302_224450
12392025-03-03pointsshapefile37List of datasetsList of species67c5f170e732e_20250303_132853
12402025-03-02dist_spshapefile107List of datasetsList of species67c4e5631970d_20250302_181929
12412025-03-01dist_spkml19List of datasetsList of species67c37a01f11fa_20250301_165959
12422025-02-27dist_spkml3List of datasetsList of species67c02a49e89eb_20250227_040757
12432025-02-25whole_speciescsv7List of datasetsList of species67bd5a5bea6a1_20250225_005754
12442025-02-25dist_spshapefile15List of datasetsList of species67bd0c9293ef1_20250224_192248
12452025-02-25whole_speciescsv70List of datasetsList of species67bdcd27874a5_20250225_091518
12462025-02-24dist_spshapefile49List of datasetsList of species67bca7d0ae84d_20250224_125345
12472025-02-24whole_speciesgdb52List of datasetsList of species67bca7d0ae84d_20250224_130716
12482025-02-24dist_spshapefile49List of datasetsList of species67bca7d0ae84d_20250224_130020
12492025-02-24dist_spshapefile166List of datasetsList of species67bce674eb8c1_20250224_165049
12502025-02-24whole_speciesgdb7List of datasetsList of species67bc843e7fa82_20250224_094732
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.