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

Summary of download requests

Number of users / requestsUsersRequests
5801990
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.
91981
Years 2026202520242023
28923543496
Formats requested Types requested  
csv1022
shapefile340
kml307
wms23
wfs25
gdb273
Gridded summary Type 1a (dist_taxa)34
Gridded summary Type 1b (dist_taxa_h3)3
Gridded summary Type 2a (dist_sp)673
Gridded summary Type 2b (dist_sp_h3)49
diversity indexes (diversity)1
Observations based on criteria (points)124
All observations of species (whole_species)1097
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
13012024-05-20dist_spshapefile1List of datasetsList of species664bbb12eb8fc_20240520_170804
13022024-05-20dist_spwfs1List of datasetsList of species664bbb12eb8fc_20240520_170757
13032024-05-20dist_spcsv1List of datasetsList of species664bbb12eb8fc_20240520_170752
13042024-05-20whole_speciescsv1List of datasetsList of species664bbb12eb8fc_20240520_174826
13052024-05-20dist_spcsv1List of datasetsList of species664b871c76ef3_20240520_133530
13062024-05-20dist_spcsv1List of datasetsList of species664bbb12eb8fc_20240520_173951
13072024-05-20whole_speciescsv1List of datasetsList of species664bbb12eb8fc_20240520_173850
13082024-05-20dist_spcsv1List of datasetsList of species664bbb12eb8fc_20240520_174506
13092024-05-20dist_spshapefile1List of datasetsList of species664bbb12eb8fc_20240520_174546
13102024-05-20dist_spwms1List of datasetsList of species664b871c76ef3_20240520_134305
13112024-05-20dist_spshapefile1List of datasetsList of species664bbb12eb8fc_20240520_174520
13122024-05-20dist_spwfs1List of datasetsList of species664bbb12eb8fc_20240520_174512
13132024-05-20whole_speciescsv70List of datasetsList of species664b93e0f3df1_20240520_142423
13142024-05-19pointsshapefile22List of datasetsList of species664a5c063e148_20240519_161207
13152024-05-16whole_speciesgdb104List of datasetsList of species664622568eae2_20240516_111602
13162024-05-10whole_speciescsv104List of datasetsList of species663e119fcdb92_20240510_082942
13172024-05-10whole_speciesgdb104List of datasetsList of species663e119fcdb92_20240510_084612
13182024-05-04dist_spcsv142List of datasetsList of species66365ca4ee3af_20240504_121530
13192024-05-04pointscsv253List of datasetsList of species66365ca4ee3af_20240504_125113
13202024-05-03whole_speciescsv7List of datasetsList of species6634a336f0a23_20240503_045250
13212024-05-03whole_speciesgdb1List of datasetsList of species66345544f403c_20240503_062400
13222024-05-02pointsshapefile266List of datasetsList of species6634092535e48_20240502_175122
13232024-04-30whole_speciesgdb1List of datasetsList of species66309d2d2773c_20240430_034248
13242024-04-30dist_sp_h3shapefile122List of datasetsList of species66309d2d2773c_20240430_035036
13252024-04-30whole_speciescsv7List of datasetsList of species6630ca7c539cc_20240430_065830
13262024-04-29dist_spcsv9List of datasetsList of species662fb3b2daad6_20240429_105431
13272024-04-25dist_spkml7List of datasetsList of species662ac786d6531_20240425_174203
13282024-04-25dist_spkml7List of datasetsList of species662ac786d6531_20240425_174149
13292024-04-25dist_sp_h3csv2List of datasetsList of species6629f9960c349_20240425_024056
13302024-04-25whole_speciescsv3List of datasetsList of species662a23bb28d6d_20240425_054424
13312024-04-25dist_spcsv6List of datasetsList of species662a2cebc86c4_20240425_061745
13322024-04-25whole_speciescsv3List of datasetsList of species662a23bb28d6d_20240425_053833
13332024-04-25whole_speciesgdb1List of datasetsList of species662a8ea563500_20240425_131451
13342024-04-25whole_speciesgdb16List of datasetsList of species662a936354ae0_20240425_133255
13352024-04-25whole_speciesgdb7List of datasetsList of species662a936354ae0_20240425_134519
13362024-04-25whole_speciesgdb22List of datasetsList of species662a936354ae0_20240425_141350
13372024-04-25whole_speciesgdb1List of datasetsList of species662a8ea563500_20240425_131545
13382024-04-23whole_speciescsv72List of datasetsList of species66276d2251041_20240423_042451
13392024-04-23whole_speciescsv3List of datasetsList of species6627f6a06a824_20240423_140011
13402024-04-23whole_speciescsv22List of datasetsList of species6627ea9ce7034_20240423_131124
13412024-04-22dist_spcsv4List of datasetsList of species66269fbb82534_20240422_134027
13422024-04-22pointscsv4List of datasetsList of species6626a883f4225_20240422_141715
13432024-04-22pointscsv4List of datasetsList of species6626a883f4225_20240422_141714
13442024-04-22dist_spcsv29List of datasetsList of species6626857daa8b6_20240422_114908
13452024-04-22dist_spcsv29List of datasetsList of species66268d6ec6a86_20240422_121929
13462024-04-22dist_spcsv29List of datasetsList of species6626857daa8b6_20240422_114556
13472024-04-17pointsshapefile254List of datasetsList of species661fcde899fbc_20240417_104533
13482024-04-15whole_specieskml70List of datasetsList of species661d7b9644a9c_20240415_153410
13492024-04-14whole_speciescsv1List of datasetsList of species661bd99cd16f5_20240414_094422
13502024-04-14whole_specieskml104List of datasetsList of species661c17176ad92_20240414_140058
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.