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
13512024-04-11whole_speciescsv1List of datasetsList of species66185653221cf_20240411_180830
13522024-04-11whole_specieskml1List of datasetsList of species66185653221cf_20240411_173715
13532024-04-11whole_speciescsv1List of datasetsList of species66185653221cf_20240411_173724
13542024-04-11whole_speciescsv1List of datasetsList of species66185fbb1d48c_20240411_181400
13552024-04-10dist_spcsv160List of datasetsList of species6617013e25ed7_20240410_172457
13562024-04-10dist_spcsv160List of datasetsList of species6617013e25ed7_20240410_172239
13572024-04-10dist_spshapefile87List of datasetsList of species6616517e96744_20240410_045706
13582024-04-10dist_sp_h3shapefile97List of datasetsList of species6616517e96744_20240410_051352
13592024-04-03dist_spshapefile395List of datasetsList of species660d4fa21fcfd_20240403_085159
13602024-04-03dist_spkml395List of datasetsList of species660d4fa21fcfd_20240403_085202
13612024-03-25dist_spcsv4List of datasetsList of species6600be442c499_20240324_200906
13622024-03-23dist_spcsv33List of datasetsList of species65fe2a8548570_20240322_211442
13632024-03-23dist_spcsv33List of datasetsList of species65fe2a8548570_20240322_211331
13642024-03-23whole_speciescsv3List of datasetsList of species65fef2b46c187_20240323_113819
13652024-03-23whole_speciescsv3List of datasetsList of species65fef2b46c187_20240323_113942
13662024-03-23whole_speciescsv3List of datasetsList of species65fef2b46c187_20240323_113745
13672024-03-23whole_speciescsv3List of datasetsList of species65fef2b46c187_20240323_113709
13682024-03-23whole_speciescsv3List of datasetsList of species65fef2b46c187_20240323_113519
13692024-03-23whole_specieskml3List of datasetsList of species65fef2b46c187_20240323_113543
13702024-03-23whole_speciescsv3List of datasetsList of species65fef2b46c187_20240323_113639
13712024-03-23whole_speciescsv3List of datasetsList of species65fef2b46c187_20240323_113524
13722024-03-22whole_speciescsv1List of datasetsList of species65fd5f54edd53_20240322_064151
13732024-03-22whole_speciesgdb1List of datasetsList of species65fd5f54edd53_20240322_064204
13742024-03-20dist_spshapefile9List of datasetsList of species65fb0e4102a63_20240320_122807
13752024-03-20dist_spshapefile2List of datasetsList of species65fb0ceb21914_20240320_122411
13762024-03-20whole_speciesgdb3List of datasetsList of species65fb074410851_20240320_121807
13772024-03-20dist_spshapefile2List of datasetsList of species65fb074410851_20240320_121843
13782024-03-20dist_spshapefile2List of datasetsList of species65fb074410851_20240320_121841
13792024-03-13whole_specieskml7List of datasetsList of species65f1df942708b_20240313_132716
13802024-03-13whole_speciescsv3List of datasetsList of species65f1df942708b_20240313_132415
13812024-03-13whole_speciescsv16List of datasetsList of species65f1df942708b_20240313_133404
13822024-03-13whole_speciescsv7List of datasetsList of species65f1df942708b_20240313_132740
13832024-03-13whole_specieskml3List of datasetsList of species65f1df942708b_20240313_132423
13842024-03-13whole_specieskml16List of datasetsList of species65f1df942708b_20240313_133735
13852024-03-12dist_taxakml248List of datasetsList of species65f069f854b13_20240312_104516
13862024-03-08dist_spcsv10List of datasetsList of species65eb378227c47_20240308_112237
13872024-03-08whole_speciescsv16List of datasetsList of species65eb378227c47_20240308_111545
13882024-03-05dist_spkml6List of datasetsList of species65e75a6948931_20240305_124655
13892024-03-04dist_spkml2List of datasetsList of species65e5a579ae9c9_20240304_054327
13902024-03-01whole_specieskml104List of datasetsList of species65e07211b16c8_20240301_050943
13912024-03-01whole_specieskml104List of datasetsList of species65e07211b16c8_20240301_050937
13922024-03-01whole_speciescsv28List of datasetsList of species65e1af6fa9501_20240301_053727
13932024-03-01dist_spcsv28List of datasetsList of species65e1a933ea22b_20240301_051048
13942024-03-01dist_spkml28List of datasetsList of species65e1af6fa9501_20240301_054146
13952024-02-29dist_spcsv11List of datasetsList of species65e0817c605d0_20240229_081516
13962024-02-29whole_speciescsv7List of datasetsList of species65e0d7bb455bc_20240229_143257
13972024-02-29whole_speciescsv7List of datasetsList of species65e0d7bb455bc_20240229_143149
13982024-02-29whole_specieskml104List of datasetsList of species65df656c7c456_20240229_044314
13992024-02-29whole_specieskml104List of datasetsList of species65df656c7c456_20240229_044646
14002024-02-29dist_spshapefile94List of datasetsList of species65df656c7c456_20240229_045806
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.