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
14012024-02-28whole_specieskml104List of datasetsList of species65df45684cfbe_20240228_094041
14022024-02-27whole_speciescsv7List of datasetsList of species_20240227_022749
14032024-02-24dist_spshapefile48List of datasetsList of species65da70a066a9c_20240224_175405
14042024-02-24dist_spcsv48List of datasetsList of species65da70a066a9c_20240224_175331
14052024-02-23whole_speciescsv28List of datasetsList of species65d8c578eefb4_20240223_111940
14062024-02-23whole_speciescsv1List of datasetsList of species65d8be0562916_20240223_104831
14072024-02-22dist_sp_h3csv18List of datasetsList of species65d74a378e05a_20240222_082603
14082024-02-22whole_speciescsv3List of datasetsList of species65d725f719520_20240222_101034
14092024-02-22whole_speciesgdb3List of datasetsList of species65d725f719520_20240222_101044
14102024-02-21dist_spcsv1List of datasetsList of species65d63a0f94e13_20240221_130932
14112024-02-21pointscsv1List of datasetsList of species65d63a0f94e13_20240221_132240
14122024-02-21pointscsv1List of datasetsList of species65d63a0f94e13_20240221_132643
14132024-02-21pointscsv1List of datasetsList of species65d63a0f94e13_20240221_131549
14142024-02-21dist_spkml34List of datasetsList of species65d605ab400a1_20240221_092142
14152024-02-17dist_sp_h3shapefile58List of datasetsList of species65d042de9fdc6_20240217_004346
14162024-02-17whole_speciescsv16List of datasetsList of species65d1204a20121_20240217_161051
14172024-02-15dist_spcsv10List of datasetsList of species65cdcb48621d4_20240215_034009
14182024-02-15whole_specieskml16List of datasetsList of species65cdd26d6b0cc_20240215_040119
14192024-02-15dist_spcsv10List of datasetsList of species65cdcb48621d4_20240215_034006
14202024-02-09dist_spshapefile42List of datasetsList of species65c5fee0bae26_20240209_060304
14212024-02-09pointsshapefile254List of datasetsList of species65c60244386de_20240209_060155
14222024-02-09pointsshapefile254List of datasetsList of species65c60244386de_20240209_060151
14232024-02-09dist_spshapefile31List of datasetsList of species65c6200a754bf_20240209_075252
14242024-02-09dist_spshapefile13List of datasetsList of species65c622da44682_20240209_080458
14252024-02-09whole_speciescsv16List of datasetsList of species65c63e1913a4d_20240209_100130
14262024-02-09whole_speciescsv16List of datasetsList of species65c63e1913a4d_20240209_100437
14272024-02-09dist_spshapefile56List of datasetsList of species65c61ea83c61f_20240209_074656
14282024-02-09dist_spshapefile15List of datasetsList of species65c61be12ff00_20240209_073551
14292024-02-09dist_spshapefile18List of datasetsList of species65c61be12ff00_20240209_073841
14302024-02-09dist_spshapefile18List of datasetsList of species65c61be12ff00_20240209_074042
14312024-02-09dist_spshapefile56List of datasetsList of species65c61ea83c61f_20240209_074702
14322024-02-09whole_speciescsv16List of datasetsList of species65c63e1913a4d_20240209_100927
14332024-02-09whole_speciescsv3List of datasetsList of species65c641893d54c_20240209_101555
14342024-02-09whole_speciescsv16List of datasetsList of species65c63e1913a4d_20240209_100640
14352024-02-09whole_speciescsv38List of datasetsList of species65c6409b0e990_20240209_101154
14362024-02-09whole_speciescsv16List of datasetsList of species65c6426b3748a_20240209_102007
14372024-02-09whole_speciescsv72List of datasetsList of species65c6411559174_20240209_101354
14382024-02-08dist_spshapefile166List of datasetsList of species65c45e684654d_20240207_235716
14392024-02-08dist_spcsv15List of datasetsList of species65c436ff82333_20240207_211729
14402024-02-05whole_specieskml1List of datasetsList of species65c12c81c10aa_20240205_135858
14412024-02-05whole_speciesgdb1List of datasetsList of species65c12c81c10aa_20240205_135912
14422024-02-05whole_speciescsv1List of datasetsList of species65c12c81c10aa_20240205_135824
14432024-02-03dist_spcsv21List of datasetsList of species65be2b78ed257_20240203_090445
14442024-02-03dist_spshapefile36List of datasetsList of species65be2b78ed257_20240203_090616
14452024-02-03dist_spcsv36List of datasetsList of species65be2b78ed257_20240203_090522
14462024-02-03dist_spshapefile21List of datasetsList of species65be2b78ed257_20240203_090451
14472024-02-03dist_spcsv63List of datasetsList of species65be2b78ed257_20240203_090707
14482024-02-03dist_spcsv63List of datasetsList of species65be2b78ed257_20240203_070507
14492024-02-01dist_spshapefile166List of datasetsList of species65bb9691694da_20240201_080842
14502024-01-30dist_spkml31List of datasetsList of species65b915d66dbba_20240130_103209
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.