NEFSC Twin Otter Aerial Survey 2008
NOAA Northeast Fisheries Science Center (NEFSC)

Summary of download requests

Number of users / requestsUsersRequests
5801990
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.
91981
Years 2026202520242023
28923543496
Formats requested Types requested  
csv1022
shapefile340
kml307
wms23
wfs25
gdb273
Gridded summary Type 1a (dist_taxa)34
Gridded summary Type 1b (dist_taxa_h3)3
Gridded summary Type 2a (dist_sp)673
Gridded summary Type 2b (dist_sp_h3)49
diversity indexes (diversity)1
Observations based on criteria (points)124
All observations of species (whole_species)1097
All observations in dataset (whole_dataset)9
  • 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
2512025-10-16dist_spkml15List of datasetsList of species68f132ebd2c94_20251016_141043
2522025-10-16dist_spcsv15List of datasetsList of species68f0e6208533c_20251016_083444
2532025-10-16dist_spcsv14List of datasetsList of species68f0e5e14ab93_20251016_083320
2542025-10-16dist_spcsv35List of datasetsList of species68f0e6e665f35_20251016_083733
2552025-10-15whole_speciesgdb104List of datasetsList of species68efb2c5adaa1_20251015_112727
2562025-10-15whole_specieskml104List of datasetsList of species68efb2c5adaa1_20251015_112342
2572025-10-15whole_speciescsv104List of datasetsList of species68efb2c5adaa1_20251015_112556
2582025-10-15whole_speciesgdb104List of datasetsList of species68efb2c5adaa1_20251015_112729
2592025-10-14whole_speciescsv7List of datasetsList of species68eeafacc3121_20251014_161709
2602025-10-14dist_spshapefile14List of datasetsList of species68ee85ebdc37b_20251014_132239
2612025-10-14dist_spcsv14List of datasetsList of species68ee85ebdc37b_20251014_132244
2622025-10-14whole_speciesgdb1List of datasetsList of species68ee5b8a981a6_20251014_101808
2632025-10-14whole_speciesgdb22List of datasetsList of species68ee5ab65d6d6_20251014_101654
2642025-10-14dist_spcsv6List of datasetsList of species68ee9de0791c1_20251014_152212
2652025-10-14whole_speciescsv1List of datasetsList of species68eea6ad153a5_20251014_153839
2662025-10-13dist_taxashapefile248List of datasetsList of species68ec7a64084b5_20251013_001420
2672025-10-13dist_taxacsv248List of datasetsList of species68ec7a64084b5_20251013_001313
2682025-10-13dist_spshapefile1List of datasetsList of species68ed27613da8d_20251013_123102
2692025-10-12dist_spcsv2List of datasetsList of species68ebacd360284_20251012_092931
2702025-10-12whole_speciescsv16List of datasetsList of species68eb97ba8fc39_20251012_080628
2712025-10-11whole_speciescsv159List of datasetsList of species68e9d1bf3ba9e_20251011_002257
2722025-10-10whole_speciescsv22List of datasetsList of species68e91a4cbc275_20251010_104305
2732025-10-10whole_speciescsv104List of datasetsList of species68e8fdc1d7a20_20251010_090218
2742025-10-10whole_speciescsv104List of datasetsList of species68e8fdc1d7a20_20251010_090216
2752025-10-10whole_speciescsv104List of datasetsList of species68e8fdc1d7a20_20251010_090217
2762025-10-10whole_speciescsv104List of datasetsList of species68e8fdc1d7a20_20251010_090226
2772025-10-09whole_speciesgdb4List of datasetsList of species68e7f206f37b8_20251009_133527
2782025-10-09whole_speciescsv4List of datasetsList of species68e7f206f37b8_20251009_133521
2792025-10-07whole_speciescsv22List of datasetsList of species68e531eeaa128_20251007_113341
2802025-10-07whole_specieskml159List of datasetsList of species68e5522de7a78_20251007_143655
2812025-10-07whole_speciesgdb159List of datasetsList of species68e5522de7a78_20251007_143646
2822025-10-07whole_speciescsv159List of datasetsList of species68e5522de7a78_20251007_143628
2832025-10-07dist_taxakml248List of datasetsList of species68e596e6344ac_20251007_184348
2842025-10-07whole_speciescsv4List of datasetsList of species68e53cd3af181_20251007_122345
2852025-10-07whole_speciescsv4List of datasetsList of species68e537ab69772_20251007_121030
2862025-10-07whole_speciescsv7List of datasetsList of species68e5a35c13508_20251007_193826
2872025-10-07whole_speciesgdb7List of datasetsList of species68e5a55fb551d_20251007_194421
2882025-10-06dist_sp_h3shapefile18List of datasetsList of species68e3cd3b7e5d2_20251006_101432
2892025-10-06whole_speciesgdb1List of datasetsList of species68e3cd3b7e5d2_20251006_101245
2902025-10-06dist_sp_h3wfs18List of datasetsList of species68e3cd3b7e5d2_20251006_101406
2912025-10-06whole_speciescsv159List of datasetsList of species68e42ff378c51_20251006_173054
2922025-10-06whole_speciesgdb159List of datasetsList of species68e42ff378c51_20251006_173102
2932025-10-06whole_speciescsv159List of datasetsList of species68e42f4b1c23a_20251006_171020
2942025-10-06whole_specieskml159List of datasetsList of species68e42f4b1c23a_20251006_171051
2952025-10-06whole_speciesgdb159List of datasetsList of species68e42f4b1c23a_20251006_171044
2962025-10-06dist_spshapefile61List of datasetsList of species68e42f4b1c23a_20251006_171240
2972025-10-06whole_speciescsv159List of datasetsList of species68e42f4b1c23a_20251006_171015
2982025-10-06dist_spkml61List of datasetsList of species68e42f4b1c23a_20251006_171323
2992025-10-06dist_spcsv61List of datasetsList of species68e42f4b1c23a_20251006_171227
3002025-10-05whole_speciescsv28List of datasetsList of species68e26a5303136_20251005_085654
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.