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)246
Gridded summary Type 1b (dist_taxa_h3)0
Gridded summary Type 2a (dist_sp)278
Gridded summary Type 2b (dist_sp_h3)1
diversity indexes (diversity)2
Observations based on criteria (points)139
All observations of species (whole_species)138
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
3012019-06-10dist_spkml2List of datasetsList of species5cfeb3a8c6afb_20190610_154736
3022019-06-10dist_spkml2List of datasetsList of species5cfeb3a8c6afb_20190610_154739
3032019-05-28dist_taxakml2List of datasetsList of species5ced56f1d33ca_20190528_115745
3042019-05-28dist_taxashapefile2List of datasetsList of species5ced56f1d33ca_20190528_115810
3052019-05-06dist_spshapefile2List of datasetsList of species5cd038a81ddac_20190506_095106
3062019-04-12pointsshapefile2List of datasetsList of species5cb0d56da534a_20190412_143638
3072019-04-08dist_taxakml2List of datasetsList of species5cab9e48e6ad2_20190408_151922
3082019-04-05pointscsv2List of datasetsList of species5ca6154a3e98d_20190405_52837
3092019-03-28dist_taxakml1List of datasetsList of species5c9d03e825f1e_20190328_133255
3102019-03-13dist_spkml2List of datasetsList of species5c891c9a49a04_20190313_110730
3112019-03-13dist_spkml2List of datasetsList of species5c891c9a49a04_20190313_110726
3122019-03-11dist_spkml2List of datasetsList of species5c8683c3282dd_20190311_115509
3132019-03-01pointsshapefile2List of datasetsList of species5c7978dd05755_20190301_132923
3142019-02-14pointsshapefile2List of datasetsList of species5c652bed01983_20190214_35706
3152019-02-11pointscsv2List of datasetsList of species5c60d3d7482a6_20190210_204844
3162019-02-10pointscsv2List of datasetsList of species5c60652196cf2_20190210_130518
3172019-01-30dist_taxakml2List of datasetsList of species5c51af8c83b0c_20190130_90800
3182019-01-19dist_spcsv2List of datasetsList of species5c430eec72b0d_20190119_70317
3192019-01-19dist_spcsv2List of datasetsList of species5c430eec72b0d_20190119_72732
3202019-01-17dist_taxakml2List of datasetsList of species5c405a892cffd_20190117_53937
3212019-01-09dist_spkml2List of datasetsList of species5c356e3b89b43_20190109_00912
3222018-12-27pointsshapefile2List of datasetsList of species5c24b8022a7ed_20181227_63445
3232018-12-27pointsshapefile2List of datasetsList of species5c24b92ca8181_20181227_64341
3242018-12-17pointscsv2List of datasetsList of species5c1799df22a53_20181217_74445
3252018-12-17pointscsv2List of datasetsList of species5c1789a9aaae6_20181217_71041
3262018-12-17dist_spcsv2List of datasetsList of species5c1789a9aaae6_20181217_63624
3272018-12-17pointscsv2List of datasetsList of species5c179dac87ad9_20181217_80235
3282018-12-17pointscsv2List of datasetsList of species5c17991583ab0_20181217_81907
3292018-12-17pointscsv2List of datasetsList of species5c178e569f942_20181217_65857
3302018-12-17pointscsv2List of datasetsList of species5c17a54105640_20181217_83947
3312018-12-17pointscsv2List of datasetsList of species5c17991583ab0_20181217_82431
3322018-12-17pointscsv2List of datasetsList of species5c17a54105640_20181217_83359
3332018-12-09pointsshapefile2List of datasetsList of species5c0d2a8464d96_20181209_95612
3342018-11-19pointswms2List of datasetsList of species5bf2f3504bbba_20181119_123629
3352018-11-19dist_spwms2List of datasetsList of species5bf2f3504bbba_20181119_123742
3362018-11-19pointswms2List of datasetsList of species5bf2f3504bbba_20181119_123433
3372018-11-12dist_spcsv2List of datasetsList of species5be973e1c9ea9_20181112_80951
3382018-11-12dist_spcsv2List of datasetsList of species5be9789ca3825_20181112_75905
3392018-11-06dist_taxakml2List of datasetsList of species5be18e3cab605_20181106_75347
3402018-11-06dist_taxakml2List of datasetsList of species5be18b0266358_20181106_74405
3412018-11-05dist_taxakml2List of datasetsList of species5bdf994974051_20181104_201431
3422018-11-05dist_taxakml2List of datasetsList of species5bdf994974051_20181104_201433
3432018-11-05dist_taxakml2List of datasetsList of species5bdf994974051_20181104_201432
3442018-11-04pointsshapefile2List of datasetsList of species5bdf403ac4c17_20181104_140130
3452018-11-01dist_taxashapefile2List of datasetsList of species5bdb40129b61d_20181101_141155
3462018-10-27dist_spkml2List of datasetsList of species5bd4a8c2d13ea_20181027_140823
3472018-10-25dist_taxakml2List of datasetsList of species5bd1fbb684277_20181025_132334
3482018-10-19dist_taxakml2List of datasetsList of species5bc9cff90c424_20181019_84058
3492018-10-19dist_taxakml2List of datasetsList of species5bc9cff90c424_20181019_84057
3502018-10-02dist_spkml2List of datasetsList of species5bb2bbd8b7198_20181001_203818
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.