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

Summary of download requests

Number of users / requestsUsersRequests
6632361
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.
92352
Years 2026202520242023
399923543496
Formats requested Types requested  
csv1252
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)1247
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
3012026-02-13dist_spkml6List of datasetsList of species698ed78188be3_20260213_025708
3022026-02-13whole_specieskml7List of datasetsList of species698ecc6ddbf82_20260213_024719
3032026-02-13dist_spkml4List of datasetsList of species698ed78188be3_20260213_025533
3042026-02-13dist_spshapefile87List of datasetsList of species698f459647115_20260213_104146
3052026-02-12dist_spkml42List of datasetsList of species698d88b689eda_20260212_031120
3062026-02-12whole_speciesgdb104List of datasetsList of species698decfc3350b_20260212_101906
3072026-02-12whole_speciescsv104List of datasetsList of species698decfc3350b_20260212_102549
3082026-02-12whole_speciescsv14List of datasetsList of species698d2c76db5b1_20260211_212008
3092026-02-12whole_speciescsv72List of datasetsList of species698d2c76db5b1_20260211_215002
3102026-02-10whole_speciescsv3List of datasetsList of species698a9836a8d75_20260209_213500
3112026-02-07whole_speciescsv14List of datasetsList of species69868a774ba63_20260206_194426
3122026-02-05whole_speciescsv16List of datasetsList of species6984dbc9f2aa4_20260205_132231
3132026-02-05whole_speciescsv3List of datasetsList of species6984eba35dcb1_20260205_150924
3142026-02-05whole_speciescsv104List of datasetsList of species6984eba35dcb1_20260205_151420
3152026-02-05whole_speciescsv70List of datasetsList of species6984eba35dcb1_20260205_151210
3162026-02-05whole_speciescsv22List of datasetsList of species6984eba35dcb1_20260205_150007
3172026-02-05whole_speciescsv22List of datasetsList of species6984eba35dcb1_20260205_142335
3182026-02-05whole_speciescsv16List of datasetsList of species6984eba35dcb1_20260205_150818
3192026-02-05whole_speciescsv22List of datasetsList of species6984eba35dcb1_20260205_150858
3202026-02-05whole_speciescsv1List of datasetsList of species698454e4a432e_20260205_033359
3212026-02-05whole_speciescsv22List of datasetsList of species698454e4a432e_20260205_033529
3222026-02-05whole_speciescsv16List of datasetsList of species698454e4a432e_20260205_033223
3232026-02-03whole_speciescsv1List of datasetsList of species6981f5a6de0c0_20260203_082148
3242026-01-28dist_spshapefile4List of datasetsList of species697a4e6caba55_20260128_130620
3252026-01-28dist_spshapefile4List of datasetsList of species697a4e6caba55_20260128_130626
3262026-01-28dist_spcsv4List of datasetsList of species697a4e6caba55_20260128_132204
3272026-01-28dist_spkml4List of datasetsList of species697a4e6caba55_20260128_130747
3282026-01-28dist_spshapefile4List of datasetsList of species697a4e6caba55_20260128_131541
3292026-01-28dist_spkml4List of datasetsList of species697a4e6caba55_20260128_131959
3302026-01-28dist_spkml4List of datasetsList of species697a4e6caba55_20260128_130635
3312026-01-28dist_spshapefile4List of datasetsList of species697a4e6caba55_20260128_130705
3322026-01-28dist_spkml4List of datasetsList of species697a4e6caba55_20260128_130716
3332026-01-28dist_spshapefile4List of datasetsList of species697a4e6caba55_20260128_131923
3342026-01-28whole_speciescsv7List of datasetsList of species6973f10ea4683_20260128_182426
3352026-01-28whole_speciesgdb1List of datasetsList of species697a46b8c595b_20260128_123108
3362026-01-28dist_spkml1List of datasetsList of species697a49fb53227_20260128_124130
3372026-01-28dist_spshapefile1List of datasetsList of species697a49fb53227_20260128_124710
3382026-01-28whole_specieskml1List of datasetsList of species697a46b8c595b_20260128_123734
3392026-01-28dist_spshapefile1List of datasetsList of species697a4f68aecfb_20260128_131714
3402026-01-27whole_speciesgdb104List of datasetsList of species69785294b47d4_20260127_045847
3412026-01-27dist_spshapefile6List of datasetsList of species697894d8054b3_20260127_053607
3422026-01-27dist_spshapefile27List of datasetsList of species69789704255e8_20260127_054452
3432026-01-27dist_spshapefile55List of datasetsList of species69785294b47d4_20260127_050755
3442026-01-27whole_speciescsv1List of datasetsList of species69785aad81710_20260127_013124
3452026-01-27dist_spcsv34List of datasetsList of species69785aad81710_20260127_090200
3462026-01-27whole_speciescsv16List of datasetsList of species69792a3f4974c_20260127_162419
3472026-01-27whole_speciescsv4List of datasetsList of species69792a3f4974c_20260127_162242
3482026-01-27dist_spshapefile55List of datasetsList of species697914ab328db_20260127_145356
3492026-01-27whole_speciesgdb104List of datasetsList of species697914ab328db_20260127_145324
3502026-01-27whole_speciescsv22List of datasetsList of species6973f10ea4683_20260127_165635
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.