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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
5031787
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.
61781
Years 2026202520242023
322732392341
Formats requested Types requested  
csv956
shapefile316
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)101
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
17512023-02-23whole_speciesgdb4List of datasetsList of species63f778bd11415_20230223_093640
17522023-02-21dist_spshapefile7List of datasetsList of species63f51fb8b3177_20230221_145335
17532023-02-18dist_spshapefile2List of datasetsList of species63f158cd2dbb3_20230218_181050
17542023-02-16dist_spkml503List of datasetsList of species63eea5966cf70_20230216_165928
17552023-02-16dist_spkml503List of datasetsList of species63eea5966cf70_20230216_165827
17562023-02-13whole_speciescsv1List of datasetsList of species63ea75d38008d_20230213_131636
17572023-02-13whole_speciescsv1List of datasetsList of species63ea75d38008d_20230213_131654
17582023-02-09dist_sp_h3csv2List of datasetsList of species63e53911bbf0f_20230209_135036
17592023-02-08dist_spshapefile7List of datasetsList of species63e39b1067c88_20230208_075912
17602023-02-08dist_spshapefile7List of datasetsList of species63e39b1067c88_20230208_091004
17612023-02-07dist_spcsv7List of datasetsList of species63e26944e767d_20230207_101256
17622023-02-05whole_specieskml4List of datasetsList of species63e01b6f3fc7a_20230205_163841
17632023-02-05whole_specieskml3List of datasetsList of species63e01b6f3fc7a_20230205_164341
17642023-02-05whole_speciescsv3List of datasetsList of species63e01b6f3fc7a_20230205_164334
17652023-02-05whole_speciescsv4List of datasetsList of species63e01b6f3fc7a_20230205_163823
17662023-02-03dist_spshapefile7List of datasetsList of species63dcd2a656fea_20230203_042537
17672023-02-03dist_spshapefile503List of datasetsList of species63dccb233471d_20230203_042028
17682023-02-03whole_specieskml4List of datasetsList of species63dccb233471d_20230203_040456
17692023-02-03dist_spkml1List of datasetsList of species63dc9d10249ab_20230203_003849
17702023-02-03dist_spkml1List of datasetsList of species63dc9d10249ab_20230203_003850
17712023-02-03dist_spkml1List of datasetsList of species63dc9d10249ab_20230203_003852
17722023-02-02dist_spshapefile7List of datasetsList of species63db9ac7c05aa_20230202_061810
17732023-02-02whole_speciescsv80List of datasetsList of species63dc5258859af_20230202_192151
17742023-02-02whole_speciescsv70List of datasetsList of species63dc5441b51e8_20230202_192607
17752023-01-31dist_spcsv43List of datasetsList of species63d9208fc70a7_20230131_091652
17762023-01-30whole_speciescsv4List of datasetsList of species63d7ab0f3305e_20230130_070308
17772023-01-30whole_speciescsv4List of datasetsList of species63d7ab0f3305e_20230130_070305
17782023-01-28dist_spshapefile2List of datasetsList of species63d5f709a66b4_20230128_234404
17792023-01-28dist_spkml2List of datasetsList of species63d5f709a66b4_20230128_234238
17802023-01-24whole_speciesgdb75List of datasetsList of species63cfb81555527_20230124_055452
17812023-01-24whole_specieskml30List of datasetsList of species63cfb81555527_20230124_060811
17822023-01-24whole_specieskml70List of datasetsList of species63cfb81555527_20230124_060344
17832023-01-24whole_speciesgdb4List of datasetsList of species63cfada3dba39_20230124_051040
17842023-01-23whole_speciescsv104List of datasetsList of species63ce554df36af_20230123_044319
17852023-01-23whole_speciesgdb104List of datasetsList of species63ce554df36af_20230123_044150
17862023-01-23whole_speciescsv3List of datasetsList of species63ceb1f00db9b_20230123_112858
17872023-01-23whole_speciescsv4List of datasetsList of species63ceb1f00db9b_20230123_112516
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.