NEFSC Survey 1997
NOAA Northeast Fisheries Science Center (NEFSC)

Summary of download requests

Number of users / requestsUsersRequests
3961396
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.
151381
Years 2026202520242023
261546335254
Formats requested Types requested  
csv759
shapefile257
kml199
wms13
wfs13
gdb155
Gridded summary Type 1a (dist_taxa)48
Gridded summary Type 1b (dist_taxa_h3)3
Gridded summary Type 2a (dist_sp)513
Gridded summary Type 2b (dist_sp_h3)30
diversity indexes (diversity)0
Observations based on criteria (points)89
All observations of species (whole_species)710
All observations in dataset (whole_dataset)3
  • 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
11512023-12-27whole_speciescsv7List of datasetsList of species658c1a50813e1_20231227_075039
11522023-12-27whole_speciescsv1List of datasetsList of species658c1a50813e1_20231227_074806
11532023-12-27whole_speciescsv2List of datasetsList of species658c1a50813e1_20231227_074922
11542023-12-20whole_speciescsv7List of datasetsList of species65835d6c771af_20231220_163430
11552023-12-20whole_speciescsv3List of datasetsList of species65835d6c771af_20231220_163516
11562023-12-19dist_spcsv2List of datasetsList of species6580dfc3aec33_20231218_191516
11572023-12-18whole_speciescsv1List of datasetsList of species6580ab6742c43_20231218_165639
11582023-12-18whole_speciescsv1List of datasetsList of species6580ab6742c43_20231218_163705
11592023-12-14pointscsv2List of datasetsList of species657ad2c25069b_20231214_051804
11602023-12-14dist_sp_h3csv1List of datasetsList of species657ad2c25069b_20231214_050927
11612023-12-14dist_sp_h3shapefile1List of datasetsList of species657ad2c25069b_20231214_050932
11622023-12-14dist_sp_h3shapefile1List of datasetsList of species657ad2c25069b_20231214_055107
11632023-12-13dist_spshapefile2List of datasetsList of species65792fb41d0ac_20231212_231936
11642023-12-11whole_specieskml13List of datasetsList of species6576f220b7bab_20231211_063301
11652023-12-11whole_speciesgdb13List of datasetsList of species6576f220b7bab_20231211_063256
11662023-12-11dist_spshapefile8List of datasetsList of species6576f220b7bab_20231211_064235
11672023-12-07whole_speciescsv7List of datasetsList of species657184f18a971_20231207_034419
11682023-12-07whole_speciesgdb7List of datasetsList of species657184f18a971_20231207_034424
11692023-12-04whole_speciescsv2List of datasetsList of species656e1a3e2b8ab_20231204_133409
11702023-12-04whole_speciescsv2List of datasetsList of species656e1a3e2b8ab_20231204_133450
11712023-12-04dist_spshapefile1List of datasetsList of species656e3abc8df39_20231204_155045
11722023-11-21whole_speciescsv9List of datasetsList of species655cce465e4d3_20231121_105536
11732023-11-20dist_spcsv1List of datasetsList of species655ad17d8d7dd_20231119_223413
11742023-11-14pointsshapefile2List of datasetsList of species6552da9997baf_20231113_212645
11752023-11-14dist_spshapefile1List of datasetsList of species6552d130ed5ca_20231113_204956
11762023-11-14pointsshapefile2List of datasetsList of species6552d868d5fc9_20231113_212239
11772023-11-14pointsshapefile2List of datasetsList of species6552d868d5fc9_20231113_211831
11782023-11-14whole_specieskml2List of datasetsList of species6552a4115ad8d_20231113_192149
11792023-11-14whole_speciescsv2List of datasetsList of species6552a4115ad8d_20231113_191612
11802023-11-12dist_spshapefile1List of datasetsList of species6551640cb154c_20231112_185043
11812023-11-10whole_speciescsv2List of datasetsList of species654de7a939128_20231110_032100
11822023-11-08whole_speciescsv2List of datasetsList of species654be4796dec3_20231108_145130
11832023-11-08whole_speciesgdb2List of datasetsList of species654be4796dec3_20231108_145146
11842023-11-07whole_speciescsv13List of datasetsList of species654a38a1cf3e1_20231107_094245
11852023-11-07whole_speciescsv13List of datasetsList of species654a38a1cf3e1_20231107_100252
11862023-11-07whole_speciescsv13List of datasetsList of species654a38a1cf3e1_20231107_084438
11872023-11-03whole_speciescsv2List of datasetsList of species654467b979c42_20231102_232643
11882023-11-01whole_speciescsv2List of datasetsList of species654262b438480_20231101_104954
11892023-11-01whole_speciescsv3List of datasetsList of species654262b438480_20231101_104835
11902023-11-01whole_speciescsv13List of datasetsList of species654262b438480_20231101_104741
11912023-10-17whole_speciesgdb1List of datasetsList of species652e3e9343c47_20231017_040520
11922023-10-17whole_speciesgdb1List of datasetsList of species652e3e9343c47_20231017_040128
11932023-10-17dist_spshapefile1List of datasetsList of species652ec37a47b98_20231017_133814
11942023-10-17dist_spkml1List of datasetsList of species652ec37a47b98_20231017_133305
11952023-10-17dist_spkml1List of datasetsList of species652ec37a47b98_20231017_133304
11962023-10-11dist_spkml1List of datasetsList of species6526cae9e3c71_20231011_122132
11972023-10-11whole_speciescsv2List of datasetsList of species6526cdcc1530a_20231011_123650
11982023-10-09dist_taxakml44List of datasetsList of species652401c11ab5c_20231009_093933
11992023-10-06whole_speciescsv2List of datasetsList of species65201f1ebd796_20231006_110855
12002023-10-03whole_speciescsv2List of datasetsList of species651c093353916_20231003_094459
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.