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
2012025-11-01whole_speciescsv72List of datasetsList of species6905ea6b20cc8_20251101_071606
2022025-10-31whole_speciesgdb13List of datasetsList of species6905428b7754f_20251031_193353
2032025-10-31whole_speciesgdb13List of datasetsList of species6905428b7754f_20251031_193334
2042025-10-30whole_speciescsv104List of datasetsList of species69031ba4c3ad0_20251030_042833
2052025-10-30dist_sp_h3csv31List of datasetsList of species69032d24de00e_20251030_054530
2062025-10-30dist_sp_h3csv31List of datasetsList of species69032764d025b_20251030_050117
2072025-10-30whole_speciesgdb104List of datasetsList of species69032d24de00e_20251030_054256
2082025-10-30dist_sp_h3shapefile31List of datasetsList of species69032d24de00e_20251030_054924
2092025-10-30dist_sp_h3csv31List of datasetsList of species69032d24de00e_20251030_054523
2102025-10-30dist_sp_h3shapefile31List of datasetsList of species69032764d025b_20251030_050235
2112025-10-30dist_sp_h3shapefile31List of datasetsList of species69032764d025b_20251030_050250
2122025-10-30dist_sp_h3csv31List of datasetsList of species69032764d025b_20251030_050228
2132025-10-30dist_sp_h3shapefile31List of datasetsList of species69032d24de00e_20251030_054307
2142025-10-30dist_sp_h3csv31List of datasetsList of species69032764d025b_20251030_050223
2152025-10-30dist_sp_h3csv31List of datasetsList of species69032764d025b_20251030_050109
2162025-10-30whole_speciescsv22List of datasetsList of species6902d20c45bdd_20251029_225249
2172025-10-29whole_speciescsv16List of datasetsList of species6901fdb546a50_20251029_074649
2182025-10-29whole_speciesgdb16List of datasetsList of species6901fdb546a50_20251029_074852
2192025-10-28whole_speciescsv72List of datasetsList of species69009db6c1d9d_20251028_064215
2202025-10-26whole_speciescsv104List of datasetsList of species68fe9f39d2c07_20251026_182938
2212025-10-24whole_speciesgdb22List of datasetsList of species68fbc9ff479c6_20251024_145300
2222025-10-24whole_speciescsv22List of datasetsList of species68fbc9ff479c6_20251024_145123
2232025-10-23dist_spcsv15List of datasetsList of species68fa7a0e31b72_20251023_145934
2242025-10-23dist_spcsv15List of datasetsList of species68fa7a0e31b72_20251023_145936
2252025-10-22whole_speciescsv104List of datasetsList of species68f8bd660e088_20251022_073227
2262025-10-22dist_spshapefile1List of datasetsList of species68f94ae30ffe2_20251022_172430
2272025-10-22dist_spkml1List of datasetsList of species68f94ae30ffe2_20251022_172435
2282025-10-22dist_spshapefile1List of datasetsList of species68f94ae30ffe2_20251022_172429
2292025-10-22dist_spcsv1List of datasetsList of species68f94ae30ffe2_20251022_172440
2302025-10-22whole_speciescsv1List of datasetsList of species68f88767da4d4_20251022_032750
2312025-10-22whole_speciescsv13List of datasetsList of species68f870373aaf3_20251022_015445
2322025-10-22whole_speciescsv104List of datasetsList of species68f9586dd3f6f_20251022_182156
2332025-10-20whole_speciescsv159List of datasetsList of species68f6ac1e70246_20251020_174255
2342025-10-20whole_speciescsv2List of datasetsList of species68f62dfb8ff09_20251020_084904
2352025-10-20dist_spcsv25List of datasetsList of species68f62dfb8ff09_20251020_085623
2362025-10-19dist_spkml143List of datasetsList of species68f4abb18644f_20251019_051456
2372025-10-19dist_spkml143List of datasetsList of species68f4abb18644f_20251019_051514
2382025-10-19dist_spkml143List of datasetsList of species68f4abb18644f_20251019_051516
2392025-10-19dist_spkml143List of datasetsList of species68f4abb18644f_20251019_051515
2402025-10-19dist_sp_h3shapefile53List of datasetsList of species68f5251df3b7a_20251019_135404
2412025-10-19dist_sp_h3shapefile53List of datasetsList of species68f5251df3b7a_20251019_135400
2422025-10-19dist_sp_h3shapefile53List of datasetsList of species68f5251df3b7a_20251019_135402
2432025-10-19dist_sp_h3shapefile32List of datasetsList of species68f51500478ce_20251019_133658
2442025-10-19dist_sp_h3shapefile32List of datasetsList of species68f51500478ce_20251019_133713
2452025-10-18dist_spkml18List of datasetsList of species68f2fb3cef180_20251017_223112
2462025-10-18dist_spkml18List of datasetsList of species68f2fb3cef180_20251017_223114
2472025-10-18dist_spkml18List of datasetsList of species68f2fb3cef180_20251017_223115
2482025-10-18whole_speciescsv4List of datasetsList of species68f39e74cbf8f_20251018_101044
2492025-10-18dist_spshapefile321List of datasetsList of species68f3456c67e89_20251018_041734
2502025-10-18dist_spshapefile308List of datasetsList of species68f3456c67e89_20251018_035525
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.