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

Summary of download requests

Number of users / requestsUsersRequests
6622360
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.
92351
Years 2026202520242023
398923543496
Formats requested Types requested  
csv1251
shapefile408
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)136
All observations of species (whole_species)1246
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
3512026-01-26whole_speciescsv16List of datasetsList of species6973f10ea4683_20260126_175925
3522026-01-25dist_spkml63List of datasetsList of species69767c3394761_20260125_152754
3532026-01-25dist_spkml63List of datasetsList of species69767c3394761_20260125_152746
3542026-01-23dist_spshapefile107List of datasetsList of species6973611f748a3_20260123_065501
3552026-01-23dist_spshapefile107List of datasetsList of species6973611f748a3_20260123_065506
3562026-01-23dist_spshapefile107List of datasetsList of species6973611f748a3_20260123_065515
3572026-01-21whole_specieskml70List of datasetsList of species6970ed25e555d_20260121_101656
3582026-01-21dist_spshapefile18List of datasetsList of species6970f59d811be_20260121_110256
3592026-01-21dist_spkml18List of datasetsList of species6970f59d811be_20260121_110013
3602026-01-21dist_spshapefile18List of datasetsList of species6970f59d811be_20260121_110501
3612026-01-21dist_spshapefile18List of datasetsList of species6970f59d811be_20260121_110156
3622026-01-21dist_spkml18List of datasetsList of species6970f59d811be_20260121_110016
3632026-01-20whole_speciesgdb70List of datasetsList of species696fac869c467_20260120_114403
3642026-01-20whole_specieskml70List of datasetsList of species696f9c2921481_20260120_101800
3652026-01-20dist_spshapefile55List of datasetsList of species696f09baab323_20260120_000052
3662026-01-20whole_speciescsv104List of datasetsList of species696f2acacf1e1_20260120_030128
3672026-01-20dist_spcsv94List of datasetsList of species696f2acacf1e1_20260120_021926
3682026-01-20dist_spcsv142List of datasetsList of species696f393bc75ac_20260120_031651
3692026-01-19dist_spshapefile33List of datasetsList of species696e13a04a89d_20260119_062759
3702026-01-19dist_spshapefile142List of datasetsList of species696e13a04a89d_20260119_064303
3712026-01-15whole_specieswms70List of datasetsList of species69691bd827440_20260115_120409
3722026-01-15whole_specieswms70List of datasetsList of species69691bd827440_20260115_120355
3732026-01-15whole_specieskml70List of datasetsList of species69691bd827440_20260115_120343
3742026-01-15whole_specieswms70List of datasetsList of species69691bd827440_20260115_120404
3752026-01-15whole_speciesgdb70List of datasetsList of species69691bd827440_20260115_120307
3762026-01-15whole_specieswfs70List of datasetsList of species69691bd827440_20260115_120349
3772026-01-15whole_speciescsv70List of datasetsList of species69691bd827440_20260115_120238
3782026-01-15whole_speciesgdb70List of datasetsList of species69691bd827440_20260115_120322
3792026-01-15whole_speciescsv70List of datasetsList of species69691bd827440_20260115_120328
3802026-01-15whole_speciescsv70List of datasetsList of species69691bd827440_20260115_120331
3812026-01-15whole_specieskml70List of datasetsList of species69690ff392f43_20260115_111328
3822026-01-15whole_specieskml70List of datasetsList of species69690ff392f43_20260115_111325
3832026-01-15whole_specieskml70List of datasetsList of species69690ff392f43_20260115_112124
3842026-01-15whole_speciesgdb3List of datasetsList of species69690a36d465a_20260115_121046
3852026-01-15whole_speciescsv1List of datasetsList of species6968a624a06e0_20260115_033553
3862026-01-14whole_speciescsv16List of datasetsList of species6967d49fefc91_20260114_124954
3872026-01-13whole_specieskml104List of datasetsList of species69665fe8b2d3c_20260113_101501
3882026-01-13whole_speciesgdb104List of datasetsList of species69665fe8b2d3c_20260113_101624
3892026-01-13whole_speciescsv104List of datasetsList of species69665fe8b2d3c_20260113_101646
3902026-01-08whole_speciesgdb159List of datasetsList of species695fb8982e908_20260108_094432
3912026-01-08whole_speciescsv16List of datasetsList of species695eac7b04021_20260108_050106
3922026-01-07whole_speciesgdb104List of datasetsList of species695e842f54ac7_20260107_111308
3932026-01-07whole_speciesgdb72List of datasetsList of species695e86ae35a6c_20260107_111800
3942026-01-07whole_speciesgdb104List of datasetsList of species695e842f54ac7_20260107_111245
3952026-01-06dist_spcsv34List of datasetsList of species695ce606c2214_20260106_053839
3962026-01-06whole_speciescsv104List of datasetsList of species695ce06f005f8_20260106_052522
3972026-01-05whole_speciescsv104List of datasetsList of species695c28a984302_20260105_165905
3982026-01-05whole_specieskml104List of datasetsList of species695c28a984302_20260105_165752
3992025-12-29whole_speciescsv22List of datasetsList of species6952e3e6dfccd_20251229_152701
4002025-12-29whole_speciescsv70List of datasetsList of species6952dd634973f_20251229_151746
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.