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OBIS-SEAMAP Dataset - NEFSC Mid-Atlantic Marine Mammal Abundance Survey 2004

NEFSC Mid-Atlantic Marine Mammal Abundance Survey 2004
NOAA Northeast Fisheries Science Center (NEFSC)

Summary of download requests

Number of users / requestsUsersRequests
5041788
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.
61782
Years 2026202520242023
323732392341
Formats requested Types requested  
csv956
shapefile317
kml286
wms18
wfs13
gdb198
Gridded summary Type 1a (dist_taxa)44
Gridded summary Type 1b (dist_taxa_h3)3
Gridded summary Type 2a (dist_sp)692
Gridded summary Type 2b (dist_sp_h3)49
diversity indexes (diversity)1
Observations based on criteria (points)102
All observations of species (whole_species)892
All observations in dataset (whole_dataset)5
  • 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
2512026-02-13dist_spshapefile7List of datasetsList of species698f459647115_20260213_104146
2522026-02-12whole_speciesgdb4List of datasetsList of species698decfc3350b_20260212_101906
2532026-02-12whole_speciescsv4List of datasetsList of species698decfc3350b_20260212_102549
2542026-02-12whole_speciescsv75List of datasetsList of species698d2c76db5b1_20260211_215002
2552026-02-12whole_speciescsv80List of datasetsList of species698d2c76db5b1_20260211_212008
2562026-02-12whole_speciescsv30List of datasetsList of species698e0a3f8ea75_20260212_165733
2572026-02-10whole_speciescsv1List of datasetsList of species698a9e1450e0e_20260209_215642
2582026-02-10whole_speciescsv7List of datasetsList of species698aa75d73e3a_20260209_225903
2592026-02-10whole_speciescsv1List of datasetsList of species698aa75d73e3a_20260209_224847
2602026-02-10whole_speciescsv1List of datasetsList of species698a9e1450e0e_20260209_220518
2612026-02-10whole_speciescsv1List of datasetsList of species698a9e1450e0e_20260209_220036
2622026-02-10whole_speciescsv70List of datasetsList of species698a9836a8d75_20260209_213500
2632026-02-07whole_speciescsv80List of datasetsList of species69868a774ba63_20260206_194426
2642026-02-05whole_speciescsv2List of datasetsList of species6984eba35dcb1_20260205_150007
2652026-02-05whole_speciescsv2List of datasetsList of species6984eba35dcb1_20260205_142335
2662026-02-05whole_speciescsv4List of datasetsList of species6984eba35dcb1_20260205_151420
2672026-02-05whole_speciescsv3List of datasetsList of species6984eba35dcb1_20260205_151210
2682026-02-05whole_speciescsv2List of datasetsList of species6984eba35dcb1_20260205_150858
2692026-02-05whole_speciescsv6List of datasetsList of species6984eba35dcb1_20260205_150818
2702026-02-05whole_speciescsv70List of datasetsList of species6984eba35dcb1_20260205_150924
2712026-02-05whole_speciescsv2List of datasetsList of species698454e4a432e_20260205_033529
2722026-02-05whole_speciescsv6List of datasetsList of species698454e4a432e_20260205_033223
2732026-01-28whole_speciescsv1List of datasetsList of species6973f10ea4683_20260128_182426
2742026-01-27dist_spshapefile4List of datasetsList of species69785294b47d4_20260127_050755
2752026-01-27whole_speciesgdb4List of datasetsList of species69785294b47d4_20260127_045847
2762026-01-27dist_spshapefile49List of datasetsList of species697894d8054b3_20260127_053607
2772026-01-27dist_spcsv7List of datasetsList of species69785aad81710_20260127_090200
2782026-01-27dist_spshapefile4List of datasetsList of species697914ab328db_20260127_145356
2792026-01-27whole_speciesgdb4List of datasetsList of species697914ab328db_20260127_145324
2802026-01-27whole_speciescsv2List of datasetsList of species6973f10ea4683_20260127_165635
2812026-01-26whole_speciescsv6List of datasetsList of species6973f10ea4683_20260126_175925
2822026-01-23dist_spshapefile225List of datasetsList of species6973611f748a3_20260123_065501
2832026-01-23dist_spshapefile225List of datasetsList of species6973611f748a3_20260123_065506
2842026-01-23dist_spshapefile225List of datasetsList of species6973611f748a3_20260123_065515
2852026-01-21dist_spshapefile3List of datasetsList of species6970f59d811be_20260121_110256
2862026-01-21dist_spshapefile3List of datasetsList of species6970f59d811be_20260121_110501
2872026-01-21whole_specieskml3List of datasetsList of species6970ed25e555d_20260121_101656
2882026-01-21dist_spshapefile3List of datasetsList of species6970f59d811be_20260121_110156
2892026-01-21dist_spkml3List of datasetsList of species6970f59d811be_20260121_110016
2902026-01-21dist_spkml3List of datasetsList of species6970f59d811be_20260121_110013
2912026-01-20whole_speciesgdb3List of datasetsList of species696fac869c467_20260120_114403
2922026-01-20whole_specieskml3List of datasetsList of species696f9c2921481_20260120_101800
2932026-01-20dist_spshapefile4List of datasetsList of species696f09baab323_20260120_000052
2942026-01-20whole_speciescsv4List of datasetsList of species696f2acacf1e1_20260120_030128
2952026-01-20dist_spcsv7List of datasetsList of species696f393bc75ac_20260120_031651
2962026-01-20dist_spcsv4List of datasetsList of species696f2acacf1e1_20260120_021926
2972026-01-19dist_spshapefile7List of datasetsList of species696e13a04a89d_20260119_064303
2982026-01-19dist_spshapefile7List of datasetsList of species696e13a04a89d_20260119_062759
2992026-01-15whole_specieswms3List of datasetsList of species69691bd827440_20260115_120355
3002026-01-15whole_specieswms3List of datasetsList of species69691bd827440_20260115_120409
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.