MARMAP Yankee Trawl 1990-2009
Marcel Reichert, South Carolina Department of Natural Resources (SCDNR)

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 202220212020201920182017201620152014201320122011
Formats requested Types requested  
Gridded summary Type 1a (dist_taxa)244
Gridded summary Type 1b (dist_taxa_h3)0
Gridded summary Type 2a (dist_sp)265
Gridded summary Type 2b (dist_sp_h3)1
diversity indexes (diversity)2
Observations based on criteria (points)136
All observations of species (whole_species)136
All observations in dataset (whole_dataset)15
  • 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
4512016-12-09pointscsv2List of datasetsList of species584adcdad19bf_20161209_122407
4522016-12-09pointsshapefile2List of datasetsList of species584adcdad19bf_20161209_122333
4532016-12-09dist_taxashapefile2List of datasetsList of species584adcdad19bf_20161209_124635
4542016-12-04dist_taxakml2List of datasetsList of species5844d5957ebb8_20161204_215203
4552016-11-30dist_spkml2List of datasetsList of species583ed461bef99_20161130_164232
4562016-11-30dist_spkml2List of datasetsList of species583ed461bef99_20161130_164231
4572016-11-30dist_spkml2List of datasetsList of species583ed461bef99_20161130_164227
4582016-11-30dist_spkml2List of datasetsList of species583ed461bef99_20161130_164230
4592016-11-24pointscsv2List of datasetsList of species5836d974971d6_20161124_73340
4602016-11-22dist_taxakml2List of datasetsList of species58347bcf31537_20161122_121109
4612016-11-17dist_spshapefile2List of datasetsList of species582df9ee854d0_20161117_134822
4622016-10-24pointsshapefile2List of datasetsList of species580e5f555c365_20161024_153823
4632016-10-24pointsshapefile2List of datasetsList of species580e5f555c365_20161024_153654
4642016-10-23dist_taxakml2List of datasetsList of species580c56851d4cf_20161023_22828
4652016-10-19dist_spkml2List of datasetsList of species580741fb7cd01_20161019_55333
4662016-10-17pointscsv2List of datasetsList of species5805229e0d2ab_20161017_155137
4672016-10-16dist_spkml2List of datasetsList of species5803f5ed993db_20161016_175014
4682016-10-16dist_spkml2List of datasetsList of species5803f5ed993db_20161016_175016
4692016-10-16dist_spshapefile2List of datasetsList of species5804030c6a88c_20161016_185612
4702016-10-14dist_taxashapefile2List of datasetsList of species580071ec87581_20161014_23302
4712016-09-27dist_spkml2List of datasetsList of species57eaa202ad052_20160927_124521
4722016-09-27dist_spkml2List of datasetsList of species57eaa202ad052_20160927_124516
4732016-09-12dist_taxakml2List of datasetsList of species57d76390cf859_20160912_222612
4742016-09-12dist_taxashapefile2List of datasetsList of species57d7004d2cdeb_20160912_155002
4752016-09-02dist_spkml2List of datasetsList of species57c9af0be661d_20160902_133315
4762016-09-02dist_spkml2List of datasetsList of species57c9af0be661d_20160902_133310
4772016-09-02dist_spshapefile2List of datasetsList of species57c9af0be661d_20160902_132044
4782016-09-02dist_spkml2List of datasetsList of species57c9af0be661d_20160902_133313
4792016-09-02dist_spkml2List of datasetsList of species57c9af0be661d_20160902_133314
4802016-08-19dist_spkml2List of datasetsList of species57b742cb8294f_20160819_133620
4812016-08-19dist_spkml2List of datasetsList of species57b742cb8294f_20160819_134412
4822016-08-10dist_spcsv2List of datasetsList of species57ab297b45bf7_20160810_92747
4832016-07-14diversityshapefile2List of datasetsList of species5787ea218431b_20160714_154416
4842016-07-14dist_spshapefile2List of datasetsList of species5787ea218431b_20160714_160914
4852016-07-12diversitykml2List of datasetsList of species578403ebe6010_20160712_163511
4862016-06-27dist_spkml2List of datasetsList of species57708b3531235_20160626_221606
4872016-06-18dist_spcsv2List of datasetsList of species5764ce2d05d46_20160618_04244
4882016-06-17dist_spcsv2List of datasetsList of species576310f717c65_20160616_165051
4892016-06-17dist_spshapefile2List of datasetsList of species57630bc1cd089_20160616_163246
4902016-06-17dist_spshapefile2List of datasetsList of species57630d04293ad_20160616_163634
4912016-06-17dist_spcsv2List of datasetsList of species57630e8f61db7_20160616_164052
4922016-06-17dist_spcsv2List of datasetsList of species57630fdc74342_20160616_164858
4932016-06-17dist_spcsv2List of datasetsList of species57631137f3249_20160616_165555
4942016-06-17dist_spcsv2List of datasetsList of species57630d04293ad_20160616_163646
4952016-06-17dist_spshapefile2List of datasetsList of species5762c6670c47d_20160616_114716
4962016-06-01pointsshapefile2List of datasetsList of species574dbb054be79_20160531_123641
4972016-05-19dist_spcsv2List of datasetsList of species573c9f8b79884_20160518_131439
4982016-05-19dist_spshapefile2List of datasetsList of species573c9f8b79884_20160518_131151
4992016-05-17pointsshapefile2List of datasetsList of species5739bdb295077_20160516_105932
5002016-04-29dist_taxashapefile2List of datasetsList of species572369e07ff97_20160429_100900
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.