NEFSC Aerial Survey - Experimental 2002
NOAA Northeast Fisheries Science Center (NEFSC)

Summary of download requests

Number of users / requestsUsersRequests
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.
Years 20222021202020192018201720162015201420132012201120102009
Formats requested Types requested  
Gridded summary Type 1a (dist_taxa)257
Gridded summary Type 1b (dist_taxa_h3)2
Gridded summary Type 2a (dist_sp)1269
Gridded summary Type 2b (dist_sp_h3)17
diversity indexes (diversity)4
Observations based on criteria (points)1388
All observations of species (whole_species)827
All observations in dataset (whole_dataset)25
  • 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
2512022-02-18whole_speciescsv35List of datasetsList of species620fcbf29c7c5_20220218_114516
2522022-02-17dist_spwms2List of datasetsList of species620e8c1ca3b74_20220217_130330
2532022-02-17dist_spwms2List of datasetsList of species620e8c1ca3b74_20220217_130257
2542022-02-17dist_spkml7List of datasetsList of species620d8bbf526bd_20220217_193236
2552022-02-17dist_spkml7List of datasetsList of species620d8bbf526bd_20220217_193232
2562022-02-10dist_spcsv7List of datasetsList of species6202c57722908_20220210_133217
2572022-02-08dist_spcsv7List of datasetsList of species6202c57722908_20220208_150507
2582022-02-08dist_spcsv7List of datasetsList of species6202c57722908_20220208_150222
2592022-02-08pointsshapefile4List of datasetsList of species62016c3a1ec7e_20220208_115525
2602022-02-08dist_spshapefile30List of datasetsList of species62016c3a1ec7e_20220208_113709
2612022-02-05dist_spkml7List of datasetsList of species61fe7bd3e31ce_20220205_083012
2622022-02-04dist_spcsv7List of datasetsList of species61fd60c64401e_20220204_122550
2632022-02-04dist_spcsv7List of datasetsList of species61fd621147430_20220204_122850
2642022-02-03whole_specieskml2List of datasetsList of species61fc7e6494324_20220203_202428
2652022-02-02dist_spcsv44List of datasetsList of species61faf27a5c32c_20220202_161846
2662022-02-02pointsshapefile8List of datasetsList of species61fb0817c5c88_20220202_175754
2672022-02-02pointscsv8List of datasetsList of species61fb0817c5c88_20220202_175138
2682022-02-02dist_spshapefile44List of datasetsList of species61faf27a5c32c_20220202_161827
2692022-01-31pointsshapefile17List of datasetsList of species61f7343f2fb40_20220130_200250
2702022-01-31pointscsv17List of datasetsList of species61f7343f2fb40_20220130_200259
2712022-01-29dist_spcsv2List of datasetsList of species61f59194943bb_20220129_141621
2722022-01-29dist_spkml2List of datasetsList of species61f59194943bb_20220129_142022
2732022-01-28dist_spcsv13List of datasetsList of species61f3f668d1d5b_20220128_090022
2742022-01-28dist_spcsv19List of datasetsList of species61f3f2f862e11_20220128_085059
2752022-01-25pointscsv103List of datasetsList of species61effb1bb280c_20220125_083422
2762022-01-25whole_speciescsv9List of datasetsList of species61f03957e69d1_20220125_133644
2772022-01-25whole_speciesgdb9List of datasetsList of species61f03957e69d1_20220125_133705
2782022-01-24whole_speciescsv8List of datasetsList of species61ee7bddbd75d_20220124_052154
2792022-01-22whole_speciescsv6List of datasetsList of species61e9dc2339929_20220122_060218
2802022-01-22whole_speciescsv17List of datasetsList of species61ec71f4822e4_20220122_161054
2812022-01-22whole_speciescsv17List of datasetsList of species61ec5498c6000_20220122_153746
2822022-01-22whole_speciesgdb2List of datasetsList of species61ec1655422d5_20220122_094140
2832022-01-22whole_speciescsv2List of datasetsList of species61ec1655422d5_20220122_094153
2842022-01-21whole_specieswms9List of datasetsList of species61ea0e4925583_20220120_204209
2852022-01-21whole_specieswms9List of datasetsList of species61ea0e4925583_20220120_204311
2862022-01-19dist_spkml12List of datasetsList of species61e89c0001522_20220119_185831
2872022-01-19dist_spkml12List of datasetsList of species61e89c0001522_20220119_185830
2882022-01-19dist_spkml12List of datasetsList of species61e89c0001522_20220119_185834
2892022-01-19dist_spkml12List of datasetsList of species61e89c0001522_20220119_185832
2902022-01-19whole_specieskml2List of datasetsList of species61e7948fccebe_20220118_234041
2912022-01-14whole_speciescsv2List of datasetsList of species61e1b511227c8_20220114_132841
2922022-01-14whole_speciescsv2List of datasetsList of species61e1b511227c8_20220114_133328
2932022-01-09dist_spcsv16List of datasetsList of species61dac973ccf21_20220109_064133
2942022-01-09whole_speciescsv4List of datasetsList of species61daca70bcc5e_20220109_064408
2952022-01-03whole_speciescsv2List of datasetsList of species61d34445645c2_20220103_141822
2962022-01-03whole_speciescsv2List of datasetsList of species61d34445645c2_20220103_140315
2972021-12-30dist_spkml4List of datasetsList of species61cdbfd0684d4_20211230_092007
2982021-12-30dist_spkml4List of datasetsList of species61cdbfd0684d4_20211230_092004
2992021-12-28whole_speciescsv8List of datasetsList of species61caf2a93f187_20211228_062336
3002021-12-13dist_spcsv7List of datasetsList of species61b7162b16f73_20211213_044630
List of datasets


  • 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.