NEFSC Survey 1998 2
NOAA Northeast Fisheries Science Center (NEFSC)

Summary of download requests

Number of users / requestsUsersRequests
3861355
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.
31352
Years 2026202520242023
13663360319
Formats requested Types requested  
csv695
shapefile227
kml252
wms8
wfs10
gdb163
Gridded summary Type 1a (dist_taxa)34
Gridded summary Type 1b (dist_taxa_h3)3
Gridded summary Type 2a (dist_sp)444
Gridded summary Type 2b (dist_sp_h3)40
diversity indexes (diversity)1
Observations based on criteria (points)93
All observations of species (whole_species)738
All observations in dataset (whole_dataset)2
  • 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
6512025-01-28whole_speciescsv3List of datasetsList of species679935942388c_20250128_145637
6522025-01-24dist_spkml5List of datasetsList of species6793808828ab4_20250124_070655
6532025-01-24dist_spkml5List of datasetsList of species6793808828ab4_20250124_070704
6542025-01-22dist_spkml18List of datasetsList of species6790a4894defc_20250122_034916
6552025-01-16whole_speciescsv16List of datasetsList of species678963f63c667_20250116_145611
6562025-01-16dist_spcsv186List of datasetsList of species6788eb9fdbe8d_20250116_062232
6572025-01-16dist_spcsv186List of datasetsList of species6788eb9fdbe8d_20250116_062229
6582025-01-16whole_speciescsv14List of datasetsList of species67892c64d9618_20250116_105746
6592025-01-15whole_speciescsv18List of datasetsList of species6788241b81855_20250115_161429
6602025-01-15whole_speciescsv15List of datasetsList of species6788279a7e1b3_20250115_162835
6612025-01-15whole_speciescsv1List of datasetsList of species67880f4c13cb1_20250115_144117
6622025-01-15dist_spcsv15List of datasetsList of species67880c2487746_20250115_142821
6632025-01-15whole_speciescsv20List of datasetsList of species67880a6b69ae3_20250115_142642
6642025-01-15whole_speciescsv20List of datasetsList of species67880a6b69ae3_20250115_142113
6652025-01-14dist_taxakml126List of datasetsList of species67869dedd5921_20250114_122624
6662025-01-13dist_spcsv3List of datasetsList of species67853ba99f7e5_20250113_135000
6672025-01-12whole_speciescsv20List of datasetsList of species67840680df916_20250112_132002
6682025-01-12whole_speciescsv42List of datasetsList of species67843e914a391_20250112_171451
6692025-01-11whole_speciescsv20List of datasetsList of species6781b7f62e8d3_20250110_192129
6702025-01-09whole_speciesgdb20List of datasetsList of species67801a97be6b1_20250109_140427
6712025-01-09whole_speciescsv20List of datasetsList of species67801a97be6b1_20250109_140920
6722025-01-09whole_specieskml20List of datasetsList of species67801a97be6b1_20250109_140337
6732025-01-09whole_specieskml20List of datasetsList of species67801a97be6b1_20250109_140909
6742025-01-08dist_spshapefile4List of datasetsList of species677edb536b767_20250108_151525
6752025-01-08whole_speciesgdb4List of datasetsList of species677edb536b767_20250108_152846
6762025-01-08whole_speciesgdb4List of datasetsList of species677edb536b767_20250108_152733
6772024-12-28whole_speciesshapefile4List of datasetsList of species6770272ef3095_20241228_113757
6782024-12-28whole_speciescsv1List of datasetsList of species677013f0a3535_20241228_102007
6792024-12-27whole_speciescsv4List of datasetsList of species676f2f359f067_20241227_175541
6802024-12-23dist_spkml13List of datasetsList of species6769a5459e872_20241223_130301
6812024-12-18dist_sp_h3wms11List of datasetsList of species6762c33f18f24_20241218_075155
6822024-12-18dist_sp_h3wfs11List of datasetsList of species6762c33f18f24_20241218_075154
6832024-12-18dist_sp_h3csv11List of datasetsList of species6762c33f18f24_20241218_075045
6842024-12-18dist_sp_h3shapefile11List of datasetsList of species6762c33f18f24_20241218_075048
6852024-12-18dist_sp_h3csv11List of datasetsList of species6762c33f18f24_20241218_075153
6862024-12-17dist_spshapefile6List of datasetsList of species6761dddaaae42_20241217_154836
6872024-12-17whole_speciesgdb4List of datasetsList of species676105308abef_20241217_000342
6882024-12-06whole_speciescsv3List of datasetsList of species6752c7373887c_20241206_044457
6892024-12-06whole_speciescsv2List of datasetsList of species6752c7373887c_20241206_044911
6902024-12-06whole_speciescsv14List of datasetsList of species6752c7373887c_20241206_044714
6912024-12-06whole_speciescsv15List of datasetsList of species6752c7373887c_20241206_045552
6922024-12-05whole_speciescsv9List of datasetsList of species674dbe368e8c6_20241205_060224
6932024-12-05whole_speciescsv18List of datasetsList of species674dbe368e8c6_20241205_044558
6942024-12-05whole_speciescsv49List of datasetsList of species674dbe368e8c6_20241205_053528
6952024-12-05whole_speciescsv20List of datasetsList of species674dbe368e8c6_20241205_062959
6962024-12-05whole_speciescsv2List of datasetsList of species674dbe368e8c6_20241205_054115
6972024-12-05whole_speciescsv1List of datasetsList of species674dbe368e8c6_20241205_054300
6982024-12-05whole_speciescsv1List of datasetsList of species674dbe368e8c6_20241205_043823
6992024-12-05whole_speciescsv16List of datasetsList of species674dbe368e8c6_20241205_051843
7002024-12-05dist_spkml11List of datasetsList of species675140258b0b9_20241205_005608
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.