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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
9512025-03-11dist_spshapefile3List of datasetsList of species67cf8c9b14497_20250311_165501
9522025-03-10whole_speciesgdb6List of datasetsList of species67cf0168d9926_20250310_111802
9532025-03-10whole_speciesgdb6List of datasetsList of species67cf0168d9926_20250310_111557
9542025-03-10whole_speciesgdb6List of datasetsList of species67ced36d573f9_20250310_085458
9552025-03-10whole_speciesgdb6List of datasetsList of species67ced36d573f9_20250310_090027
9562025-03-10whole_speciescsv6List of datasetsList of species67ced36d573f9_20250310_081943
9572025-03-10whole_speciescsv73List of datasetsList of species67ced36d573f9_20250310_081013
9582025-03-07whole_speciescsv6List of datasetsList of species67cb44c95f176_20250307_142211
9592025-03-07whole_specieskml6List of datasetsList of species67cb44c95f176_20250307_142652
9602025-03-07whole_speciesgdb6List of datasetsList of species67cb44c95f176_20250307_142236
9612025-03-07whole_speciescsv3List of datasetsList of species67cb2a77726ee_20250307_122221
9622025-03-06dist_spcsv3List of datasetsList of species67c9a42beaff7_20250306_084920
9632025-03-06dist_spshapefile43List of datasetsList of species67c9715533e5b_20250306_045901
9642025-03-06dist_spcsv53List of datasetsList of species67c9a42beaff7_20250306_083925
9652025-03-06dist_spcsv7List of datasetsList of species67c9a42beaff7_20250306_084131
9662025-03-06dist_spshapefile53List of datasetsList of species67c9a42beaff7_20250306_083900
9672025-03-06dist_spshapefile7List of datasetsList of species67c9a42beaff7_20250306_084114
9682025-03-06dist_spshapefile49List of datasetsList of species67c9a42beaff7_20250306_083618
9692025-03-06dist_spcsv49List of datasetsList of species67c9a42beaff7_20250306_083815
9702025-03-06dist_spshapefile3List of datasetsList of species67c9a42beaff7_20250306_084844
9712025-03-06dist_spcsv5List of datasetsList of species67c9715533e5b_20250306_045808
9722025-03-06dist_spcsv43List of datasetsList of species67c9715533e5b_20250306_045930
9732025-03-06dist_spshapefile4List of datasetsList of species67c9a42beaff7_20250306_084256
9742025-03-06dist_spcsv4List of datasetsList of species67c9a42beaff7_20250306_084349
9752025-03-06dist_spshapefile29List of datasetsList of species67c9715533e5b_20250306_050231
9762025-03-06dist_spcsv29List of datasetsList of species67c9715533e5b_20250306_050251
9772025-03-06dist_spshapefile5List of datasetsList of species67c9715533e5b_20250306_045739
9782025-03-06dist_spshapefile5List of datasetsList of species67c96a1a1ae6d_20250306_043000
9792025-03-06dist_spcsv5List of datasetsList of species67c96a1a1ae6d_20250306_042902
9802025-03-06pointsshapefile1List of datasetsList of species67c9e17f72ba2_20250306_125922
9812025-03-05dist_spshapefile2List of datasetsList of species67c85a264eae6_20250305_093501
9822025-03-05dist_spcsv225List of datasetsList of species67c8ae42ba81c_20250305_161036
9832025-03-04whole_speciesgdb3List of datasetsList of species67c65a1b44c5c_20250303_204855
9842025-03-04dist_spshapefile3List of datasetsList of species67c6b0d79b2b3_20250304_025322
9852025-03-04whole_speciesgdb3List of datasetsList of species67c6b0d79b2b3_20250304_025311
9862025-03-03dist_spkml5List of datasetsList of species67c5f10016527_20250303_134843
9872025-03-03dist_spkml5List of datasetsList of species67c5f10016527_20250303_134837
9882025-03-03whole_speciescsv3List of datasetsList of species67c523df28f74_20250302_224450
9892025-03-03pointsshapefile8List of datasetsList of species67c5f170e732e_20250303_132853
9902025-03-02dist_spshapefile225List of datasetsList of species67c4e5631970d_20250302_181929
9912025-03-01dist_spkml15List of datasetsList of species67c37a01f11fa_20250301_165959
9922025-02-27dist_spkml43List of datasetsList of species67c02a49e89eb_20250227_040757
9932025-02-25whole_speciescsv73List of datasetsList of species67bd5a5bea6a1_20250225_005754
9942025-02-25dist_spshapefile6List of datasetsList of species67bd0c9293ef1_20250224_192248
9952025-02-25whole_speciescsv3List of datasetsList of species67bdcd27874a5_20250225_091518
9962025-02-24dist_spshapefile392List of datasetsList of species67bce674eb8c1_20250224_165049
9972025-02-24whole_speciesgdb1List of datasetsList of species67bc843e7fa82_20250224_094732
9982025-02-24whole_speciesgdb1List of datasetsList of species67bc843e7fa82_20250224_094645
9992025-02-23whole_speciescsv6List of datasetsList of species67baa8d9d1380_20250222_235516
10002025-02-22whole_speciescsv70List of datasetsList of species67b9761e4db21_20250222_020907
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.