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OBIS-SEAMAP Dataset - NEFSC Aerial Survey - Summer 1998

NEFSC Aerial Survey - Summer 1998
NOAA Northeast Fisheries Science Center (NEFSC)

Summary of download requests

Number of users / requestsUsersRequests
6052273
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.
92264
Years 2026202520242023
376902533462
Formats requested Types requested  
csv1210
shapefile394
kml347
wms25
wfs21
gdb276
Gridded summary Type 1a (dist_taxa)47
Gridded summary Type 1b (dist_taxa_h3)3
Gridded summary Type 2a (dist_sp)848
Gridded summary Type 2b (dist_sp_h3)48
diversity indexes (diversity)1
Observations based on criteria (points)136
All observations of species (whole_species)1182
All observations in dataset (whole_dataset)8
  • 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
11512025-03-10whole_speciescsv15List of datasetsList of species67ced36d573f9_20250310_081013
11522025-03-10whole_speciescsv53List of datasetsList of species67ced36d573f9_20250310_081943
11532025-03-10whole_speciesgdb53List of datasetsList of species67ced36d573f9_20250310_085458
11542025-03-10whole_speciesgdb53List of datasetsList of species67ced36d573f9_20250310_090027
11552025-03-10whole_speciesgdb53List of datasetsList of species67cf0168d9926_20250310_111802
11562025-03-07whole_speciescsv53List of datasetsList of species67cb44c95f176_20250307_142211
11572025-03-07whole_specieskml53List of datasetsList of species67cb44c95f176_20250307_142652
11582025-03-07whole_speciesgdb53List of datasetsList of species67cb44c95f176_20250307_142236
11592025-03-07whole_speciescsv34List of datasetsList of species67cb2a77726ee_20250307_122221
11602025-03-06dist_spshapefile2List of datasetsList of species67c9a42beaff7_20250306_083900
11612025-03-06dist_spshapefile41List of datasetsList of species67c9715533e5b_20250306_045739
11622025-03-06dist_spshapefile41List of datasetsList of species67c96a1a1ae6d_20250306_043000
11632025-03-06dist_spshapefile3List of datasetsList of species67c9715533e5b_20250306_045901
11642025-03-06dist_spshapefile25List of datasetsList of species67c9715533e5b_20250306_050350
11652025-03-06dist_spcsv2List of datasetsList of species67c9a42beaff7_20250306_083925
11662025-03-06dist_spcsv3List of datasetsList of species67c9715533e5b_20250306_045930
11672025-03-06dist_spcsv25List of datasetsList of species67c9715533e5b_20250306_050419
11682025-03-06dist_spcsv25List of datasetsList of species67c9a42beaff7_20250306_084920
11692025-03-06dist_spcsv34List of datasetsList of species67c9a42beaff7_20250306_083815
11702025-03-06dist_spcsv41List of datasetsList of species67c96a1a1ae6d_20250306_042902
11712025-03-06dist_spshapefile92List of datasetsList of species67c9a42beaff7_20250306_084256
11722025-03-06dist_spcsv41List of datasetsList of species67c9715533e5b_20250306_045808
11732025-03-06dist_spshapefile34List of datasetsList of species67c9a42beaff7_20250306_083618
11742025-03-06dist_spshapefile25List of datasetsList of species67c9a42beaff7_20250306_084844
11752025-03-06dist_spcsv92List of datasetsList of species67c9a42beaff7_20250306_084349
11762025-03-06pointsshapefile24List of datasetsList of species67c9e17f72ba2_20250306_125922
11772025-03-05dist_spshapefile40List of datasetsList of species67c85a264eae6_20250305_093501
11782025-03-05dist_spcsv157List of datasetsList of species67c8ae42ba81c_20250305_161036
11792025-03-04whole_speciesgdb6List of datasetsList of species67c76cb79319f_20250304_164439
11802025-03-04whole_speciesgdb6List of datasetsList of species67c76cb79319f_20250304_163855
11812025-03-04whole_speciesgdb2List of datasetsList of species67c65a1b44c5c_20250303_204855
11822025-03-04whole_speciesgdb34List of datasetsList of species67c6b0d79b2b3_20250304_025311
11832025-03-04dist_spshapefile25List of datasetsList of species67c6b0d79b2b3_20250304_025322
11842025-03-03dist_spkml41List of datasetsList of species67c5f10016527_20250303_134837
11852025-03-03dist_spkml41List of datasetsList of species67c5f10016527_20250303_134843
11862025-03-03whole_speciescsv34List of datasetsList of species67c523df28f74_20250302_224450
11872025-03-03pointsshapefile49List of datasetsList of species67c5f170e732e_20250303_132853
11882025-03-02dist_spshapefile157List of datasetsList of species67c4e5631970d_20250302_181929
11892025-03-01dist_spkml40List of datasetsList of species67c37a01f11fa_20250301_165959
11902025-02-27dist_spkml3List of datasetsList of species67c02a49e89eb_20250227_040757
11912025-02-25whole_speciescsv15List of datasetsList of species67bd5a5bea6a1_20250225_005754
11922025-02-25dist_spshapefile48List of datasetsList of species67bd0c9293ef1_20250224_192248
11932025-02-25whole_speciescsv34List of datasetsList of species67bdcd27874a5_20250225_091518
11942025-02-24dist_spshapefile285List of datasetsList of species67bce674eb8c1_20250224_165049
11952025-02-24whole_speciesgdb18List of datasetsList of species67bc843e7fa82_20250224_094732
11962025-02-24whole_speciesgdb18List of datasetsList of species67bc843e7fa82_20250224_094645
11972025-02-24whole_speciesgdb1List of datasetsList of species67bc880fdf699_20250224_095901
11982025-02-23whole_speciescsv53List of datasetsList of species67baa8d9d1380_20250222_235516
11992025-02-22whole_speciescsv3List of datasetsList of species67b9761e4db21_20250222_020907
12002025-02-14dist_spcsv30List of datasetsList of species67ae940f6ddfc_20250213_202113
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.