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
11512024-09-26dist_spkml166List of datasetsList of species66f585e2a9e4d_20240926_122132
11522024-09-24whole_speciesgdb3List of datasetsList of species66f2f81e2808f_20240924_134242
11532024-09-24whole_speciesgdb3List of datasetsList of species66f2f81e2808f_20240924_134211
11542024-09-20whole_speciescsv16List of datasetsList of species66ed50eb2044c_20240920_065040
11552024-09-20whole_speciescsv38List of datasetsList of species66ed382a14523_20240920_060718
11562024-09-20whole_speciescsv22List of datasetsList of species66ed382a14523_20240920_062204
11572024-09-20whole_speciescsv16List of datasetsList of species66ed50eb2044c_20240920_064943
11582024-09-20whole_speciescsv16List of datasetsList of species66ed382a14523_20240920_052724
11592024-09-20whole_speciescsv72List of datasetsList of species66ed382a14523_20240920_060739
11602024-09-20whole_speciescsv14List of datasetsList of species66ed382a14523_20240920_053232
11612024-09-20whole_speciescsv7List of datasetsList of species66ed382a14523_20240920_051816
11622024-09-20whole_speciescsv3List of datasetsList of species66ed50eb2044c_20240920_064210
11632024-09-20whole_speciescsv7List of datasetsList of species66ed382a14523_20240920_051723
11642024-09-19whole_speciescsv16List of datasetsList of species66eca8138fbf3_20240919_184303
11652024-09-19whole_speciescsv16List of datasetsList of species66eca8138fbf3_20240919_184434
11662024-09-19whole_speciescsv16List of datasetsList of species66eca8138fbf3_20240919_184334
11672024-09-17dist_spcsv34List of datasetsList of species66e960fbdfd1a_20240917_070456
11682024-09-16dist_spshapefile143List of datasetsList of species66e86b4f9ea68_20240916_133237
11692024-09-16dist_spshapefile143List of datasetsList of species66e8657513255_20240916_131338
11702024-09-16dist_spshapefile143List of datasetsList of species66e8657513255_20240916_131341
11712024-09-12whole_speciescsv38List of datasetsList of species66e2cb2caf344_20240912_090322
11722024-09-12whole_speciescsv38List of datasetsList of species66e2cb2caf344_20240912_090320
11732024-09-05whole_speciescsv16List of datasetsList of species66d90bef6bf2b_20240904_215510
11742024-09-03dist_spkml3List of datasetsList of species66d762c51ec57_20240903_153605
11752024-08-28whole_speciescsv14List of datasetsList of species66cee05b8be55_20240828_043944
11762024-08-28whole_speciescsv14List of datasetsList of species66cee05b8be55_20240828_043953
11772024-08-26whole_speciescsv104List of datasetsList of species66cc281a9aac7_20240826_031227
11782024-08-26whole_speciescsv104List of datasetsList of species66cc22974f4d1_20240826_032211
11792024-08-26whole_speciesgdb104List of datasetsList of species66cc22974f4d1_20240826_033319
11802024-08-26whole_specieskml104List of datasetsList of species66cc22974f4d1_20240826_034143
11812024-08-26dist_spcsv55List of datasetsList of species66cc22974f4d1_20240826_030250
11822024-08-22dist_sp_h3shapefile122List of datasetsList of species66c70aa82e257_20240822_062226
11832024-08-21dist_spshapefile55List of datasetsList of species66c4b6c9e5fdb_20240821_102920
11842024-08-19whole_datasetcsv835List of datasetsList of species66bea4dcceb05_20240819_084821
11852024-08-15dist_spcsv9List of datasetsList of species66be7481e2527_20240815_173625
11862024-08-13dist_spshapefile143List of datasetsList of species66bba3a3ba49e_20240813_142130
11872024-08-12dist_taxakml248List of datasetsList of species66b99e9d7e0e0_20240812_013449
11882024-08-12whole_speciesshapefile7List of datasetsList of species66ba7c014b683_20240812_172148
11892024-08-12whole_speciesshapefile7List of datasetsList of species66ba7c014b683_20240812_172149
11902024-08-12whole_speciesshapefile7List of datasetsList of species66ba7c014b683_20240812_172151
11912024-08-12whole_speciescsv7List of datasetsList of species66ba7c014b683_20240812_172147
11922024-08-12whole_speciescsv16List of datasetsList of species66ba89753270a_20240812_181650
11932024-08-09pointsshapefile174List of datasetsList of species66b67c78ae4ce_20240809_164039
11942024-08-09whole_specieskml16List of datasetsList of species66b69499e8d4a_20240809_182248
11952024-08-09whole_speciescsv16List of datasetsList of species66b69499e8d4a_20240809_182202
11962024-08-09whole_speciescsv16List of datasetsList of species66b69499e8d4a_20240809_183124
11972024-08-09whole_speciesgdb16List of datasetsList of species66b69499e8d4a_20240809_182945
11982024-08-09whole_speciesgdb16List of datasetsList of species66b69499e8d4a_20240809_182208
11992024-08-05whole_speciescsv16List of datasetsList of species66b075382f6b3_20240805_031107
12002024-08-05whole_speciescsv16List of datasetsList of species66b062177e74d_20240805_013741
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.