NEFSC Survey 1997
NOAA Northeast Fisheries Science Center (NEFSC)

Summary of download requests

Number of users / requestsUsersRequests
3971402
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.
151387
Years 2026202520242023
267546335254
Formats requested Types requested  
csv762
shapefile257
kml200
wms13
wfs13
gdb157
Gridded summary Type 1a (dist_taxa)48
Gridded summary Type 1b (dist_taxa_h3)3
Gridded summary Type 2a (dist_sp)514
Gridded summary Type 2b (dist_sp_h3)30
diversity indexes (diversity)0
Observations based on criteria (points)89
All observations of species (whole_species)715
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
12012023-10-17dist_spshapefile1List of datasetsList of species652ec37a47b98_20231017_133814
12022023-10-11dist_spkml1List of datasetsList of species6526cae9e3c71_20231011_122132
12032023-10-11whole_speciescsv2List of datasetsList of species6526cdcc1530a_20231011_123650
12042023-10-09dist_taxakml44List of datasetsList of species652401c11ab5c_20231009_093933
12052023-10-06whole_speciescsv2List of datasetsList of species65201f1ebd796_20231006_110855
12062023-10-03whole_speciescsv2List of datasetsList of species651c093353916_20231003_094459
12072023-10-02dist_taxakml44List of datasetsList of species651b4bd5e8581_20231002_190217
12082023-09-28whole_speciescsv3List of datasetsList of species65155c663aafc_20230928_070157
12092023-09-28whole_specieskml3List of datasetsList of species65155c663aafc_20230928_070139
12102023-09-28whole_speciescsv1List of datasetsList of species6515539378996_20230928_062506
12112023-09-28whole_speciescsv7List of datasetsList of species6515341d17743_20230928_043325
12122023-09-28whole_speciescsv1List of datasetsList of species651583ef80fa7_20230928_094833
12132023-09-28whole_speciescsv1List of datasetsList of species6515341d17743_20230928_091244
12142023-09-25whole_speciescsv1List of datasetsList of species65115c60031bb_20230925_063122
12152023-09-25whole_speciescsv3List of datasetsList of species65118458aca50_20230925_092148
12162023-09-22whole_speciescsv13List of datasetsList of species650d513c46616_20230922_054026
12172023-09-20whole_speciescsv2List of datasetsList of species650acff4503a2_20230920_065858
12182023-09-20whole_speciescsv1List of datasetsList of species650acff4503a2_20230920_070012
12192023-09-20whole_speciescsv13List of datasetsList of species650acff4503a2_20230920_071330
12202023-09-20whole_speciescsv2List of datasetsList of species650acff4503a2_20230920_070506
12212023-09-19whole_speciescsv2List of datasetsList of species65097a7ca6fdf_20230919_064850
12222023-09-19whole_speciesgdb2List of datasetsList of species65097a7ca6fdf_20230919_064858
12232023-09-18dist_spkml2List of datasetsList of species65087e6c22fd8_20230918_125243
12242023-09-18dist_taxakml44List of datasetsList of species6508f34525502_20230918_210342
12252023-09-17whole_speciescsv2List of datasetsList of species6506837f5d95d_20230917_004851
12262023-09-14whole_speciescsv1List of datasetsList of species6503366e2a46d_20230914_124000
12272023-09-14dist_taxashapefile38List of datasetsList of species650310cf06029_20230914_133609
12282023-09-14dist_taxakml38List of datasetsList of species650310cf06029_20230914_132948
12292023-09-14dist_taxashapefile44List of datasetsList of species650310cf06029_20230914_095958
12302023-09-05dist_spcsv10List of datasetsList of species64f73031c1008_20230905_095021
12312023-09-01whole_speciesgdb2List of datasetsList of species64f202e360473_20230901_113139
12322023-09-01whole_speciesgdb2List of datasetsList of species64f202e360473_20230901_112748
12332023-09-01whole_speciesgdb1List of datasetsList of species64f1fa6bc2524_20230901_105137
12342023-09-01whole_speciesshapefile13List of datasetsList of species64f1f54e36202_20230901_103127
12352023-09-01whole_speciesgdb2List of datasetsList of species64f1ef3934965_20230901_101340
12362023-09-01whole_speciesgdb13List of datasetsList of species64f204b6ee96e_20230901_113624
12372023-08-31pointskml6List of datasetsList of species64ee146c73474_20230831_122158
12382023-08-31dist_spshapefile1List of datasetsList of species64f0b75387a90_20230831_120753
12392023-08-31dist_spshapefile1List of datasetsList of species64f0b75387a90_20230831_120147
12402023-08-29pointskml60List of datasetsList of species64ee62af81f40_20230829_173437
12412023-08-29dist_spshapefile1List of datasetsList of species64ee070a6ae19_20230829_110856
12422023-08-29dist_spcsv1List of datasetsList of species64ee070a6ae19_20230829_110844
12432023-08-26whole_speciesgdb1List of datasetsList of species64ea060b997b3_20230826_100605
12442023-08-18whole_speciesgdb2List of datasetsList of species64df358e3ce7c_20230818_051230
12452023-08-18whole_speciesgdb1List of datasetsList of species64df33f5f1c55_20230818_050415
12462023-08-18whole_speciesgdb13List of datasetsList of species64df22669ddc6_20230818_034947
12472023-08-14dist_spcsv8List of datasetsList of species64da9656ecf76_20230814_170358
12482023-08-14dist_spcsv2List of datasetsList of species64da69c34efe1_20230814_135850
12492023-08-14dist_spcsv1List of datasetsList of species64da6bc3c32c1_20230814_140355
12502023-08-14dist_spcsv6List of datasetsList of species64da8e89b0663_20230814_164151
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.