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
9512025-01-08dist_spshapefile55List of datasetsList of species677edb536b767_20250108_151525
9522024-12-28whole_speciesshapefile104List of datasetsList of species6770272ef3095_20241228_113757
9532024-12-28whole_speciescsv70List of datasetsList of species677013f0a3535_20241228_102007
9542024-12-27dist_spcsv11List of datasetsList of species676eca2fa9c82_20241227_104453
9552024-12-27whole_speciesgdb1List of datasetsList of species676f3230f1c69_20241227_182457
9562024-12-27whole_speciescsv104List of datasetsList of species676f2f359f067_20241227_175541
9572024-12-27whole_speciescsv1List of datasetsList of species676f3230f1c69_20241227_182445
9582024-12-27whole_speciesgdb1List of datasetsList of species676f19f6513dd_20241227_163002
9592024-12-27whole_speciescsv1List of datasetsList of species676f19f6513dd_20241227_162945
9602024-12-23dist_spkml10List of datasetsList of species6769a5459e872_20241223_130301
9612024-12-18dist_sp_h3shapefile2List of datasetsList of species6762c33f18f24_20241218_075048
9622024-12-18dist_sp_h3csv2List of datasetsList of species6762c33f18f24_20241218_075045
9632024-12-18dist_sp_h3wfs2List of datasetsList of species6762c33f18f24_20241218_075154
9642024-12-18dist_sp_h3csv2List of datasetsList of species6762c33f18f24_20241218_075153
9652024-12-18dist_sp_h3wms2List of datasetsList of species6762c33f18f24_20241218_075155
9662024-12-17dist_spshapefile143List of datasetsList of species6761dddaaae42_20241217_154836
9672024-12-17whole_speciesgdb104List of datasetsList of species676105308abef_20241217_000342
9682024-12-06whole_speciescsv16List of datasetsList of species6752c7373887c_20241206_045552
9692024-12-05whole_speciescsv16List of datasetsList of species674dbe368e8c6_20241205_044558
9702024-12-05whole_speciescsv4List of datasetsList of species674dbe368e8c6_20241205_062207
9712024-12-05whole_speciescsv3List of datasetsList of species674dbe368e8c6_20241205_062959
9722024-12-05whole_speciescsv7List of datasetsList of species674dbe368e8c6_20241205_043407
9732024-12-05whole_speciescsv72List of datasetsList of species674dbe368e8c6_20241205_053528
9742024-12-05whole_speciescsv1List of datasetsList of species674dbe368e8c6_20241205_045742
9752024-12-05whole_speciescsv38List of datasetsList of species674dbe368e8c6_20241205_053412
9762024-12-05whole_speciescsv22List of datasetsList of species674dbe368e8c6_20241205_050314
9772024-12-05whole_speciescsv14List of datasetsList of species674dbe368e8c6_20241205_051843
9782024-12-05dist_spkml2List of datasetsList of species675140258b0b9_20241205_005608
9792024-12-05dist_spshapefile6List of datasetsList of species6751d9f1dac19_20241205_115359
9802024-12-05dist_spshapefile18List of datasetsList of species6751e0c2c8c0b_20241205_122015
9812024-12-04whole_speciesgdb7List of datasetsList of species674fd0eaf260b_20241203_225246
9822024-12-04dist_spshapefile4List of datasetsList of species674fd0eaf260b_20241203_225319
9832024-12-04whole_speciescsv7List of datasetsList of species674fd0eaf260b_20241203_225225
9842024-12-04whole_speciescsv7List of datasetsList of species674fd0eaf260b_20241203_225222
9852024-12-04dist_spcsv9List of datasetsList of species674fc24fbe761_20241203_214712
9862024-12-04dist_spcsv9List of datasetsList of species674fc24fbe761_20241203_215750
9872024-12-03whole_specieskml16List of datasetsList of species674eb599c72b9_20241203_050704
9882024-12-03whole_speciesgdb16List of datasetsList of species674eb599c72b9_20241203_033257
9892024-12-03dist_spshapefile55List of datasetsList of species674f307de8dfa_20241203_113311
9902024-12-02whole_speciescsv7List of datasetsList of species674d98a5a924c_20241202_070056
9912024-12-02dist_spcsv111List of datasetsList of species674dad6f27a9a_20241202_084316
9922024-12-02dist_spwfs111List of datasetsList of species674dad6f27a9a_20241202_084936
9932024-12-02dist_spcsv68List of datasetsList of species674dad6f27a9a_20241202_080702
9942024-12-02dist_spwfs68List of datasetsList of species674dad6f27a9a_20241202_081541
9952024-12-02whole_speciescsv7List of datasetsList of species674d98a5a924c_20241202_062920
9962024-12-02whole_speciescsv28List of datasetsList of species674d49d603068_20241202_005139
9972024-12-02whole_speciescsv28List of datasetsList of species674d49d603068_20241202_005142
9982024-12-01whole_speciescsv22List of datasetsList of species674bb337d8dee_20241130_202053
9992024-12-01whole_speciescsv22List of datasetsList of species674bb337d8dee_20241130_201552
10002024-11-29whole_speciescsv38List of datasetsList of species674970c397fe7_20241129_025604
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.