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)242
Gridded summary Type 1b (dist_taxa_h3)0
Gridded summary Type 2a (dist_sp)257
Gridded summary Type 2b (dist_sp_h3)1
diversity indexes (diversity)2
Observations based on criteria (points)133
All observations of species (whole_species)122
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
5512015-01-10dist_taxashapefile2List of datasetsList of species54b1b11a28976_20150110_203246
5522015-01-10dist_taxashapefile2List of datasetsList of species54b1729c5ea9b_20150110_135949
5532015-01-10dist_taxashapefile2List of datasetsList of species54b18d9e4e050_20150110_154227
5542015-01-10dist_taxashapefile2List of datasetsList of species54b18d9e4e050_20150110_154715
5552015-01-10dist_taxashapefile2List of datasetsList of species54b18d9e4e050_20150110_154722
5562014-12-04whole_speciesshapefile2List of datasetsList of species5480783e652b0_20141204_132104
5572014-12-01dist_spcsv2List of datasetsList of species547c3052b6bf5_20141201_41547
5582014-11-27dist_taxacsv2List of datasetsList of species54770c1f29dd3_20141127_64139
5592014-11-24dist_taxashapefile2List of datasetsList of species5473805c37d9e_20141124_140547
5602014-11-06whole_speciesshapefile2List of datasetsList of species545be146e13ad_20141106_165547
5612014-10-29dist_taxacsv2List of datasetsList of species5450e1fc4f891_20141029_92123
5622014-10-21dist_taxashapefile2List of datasetsList of species54465b7086040_20141021_92151
5632014-10-15dist_taxacsv2List of datasetsList of species543ec09f42e4f_20141015_144752
5642014-09-26dist_taxashapefile2List of datasetsList of species5425c03080813_20140926_154136
5652014-08-27pointsshapefile2List of datasetsList of species53fdb32f7bae8_20140827_63953
5662014-08-18dist_taxacsv2List of datasetsList of species53f23736b56d5_20140818_132655
5672014-08-18dist_taxacsv2List of datasetsList of species53f23736b56d5_20140818_141900
5682014-08-18dist_taxashapefile2List of datasetsList of species53f23736b56d5_20140818_132759
5692014-08-18dist_taxacsv2List of datasetsList of species53f232cedbb42_20140818_131642
5702014-08-18dist_taxashapefile2List of datasetsList of species53f232cedbb42_20140818_131449
5712014-08-13dist_taxashapefile2List of datasetsList of species53eb98255b3ef_20140813_130018
5722014-08-13dist_taxacsv2List of datasetsList of species53eba2e6ca275_20140813_134749
5732014-07-31pointsshapefile2List of datasetsList of species53dab33da6e5f_20140731_172200
5742014-07-30dist_taxacsv2List of datasetsList of species53d8f272213e7_20140730_93113
5752014-07-30dist_taxashapefile2List of datasetsList of species53d8f272213e7_20140730_93123
5762014-07-21whole_speciescsv2List of datasetsList of species53cdf56a43194_20140722_14148
5772014-07-19dist_taxashapefile2List of datasetsList of species53ca47ca4daa9_20140719_63236
5782014-06-05dist_taxashapefile2List of datasetsList of species5390ee50bda6a_20140605_190126
5792014-05-27dist_spshapefile2List of datasetsList of species538485265472c_20140527_83858
5802014-05-22dist_taxashapefile2List of datasetsList of species537ddaaeb7900_20140522_71336
5812014-05-22dist_spshapefile2List of datasetsList of species537ddfb87a8e9_20140522_74547
5822014-05-22dist_taxashapefile2List of datasetsList of species537ddaaeb7900_20140522_72841
5832014-05-22dist_taxashapefile2List of datasetsList of species537ddaaeb7900_20140522_71652
5842014-05-21dist_spshapefile2List of datasetsList of species537cac9f03dca_20140521_100408
5852014-05-21dist_spshapefile2List of datasetsList of species537cac9f03dca_20140521_105657
5862014-05-21dist_spshapefile2List of datasetsList of species537cac9f03dca_20140521_144049
5872014-05-21pointsshapefile1List of datasetsList of species537cac9f03dca_20140521_103821
5882014-05-21dist_spshapefile1List of datasetsList of species537c7f34ecd0f_20140521_63307
5892014-05-21dist_spshapefile1List of datasetsList of species537c7f34ecd0f_20140521_64146
5902014-05-20dist_spshapefile2List of datasetsList of species537be512d1e22_20140520_195042
5912014-05-20dist_spshapefile2List of datasetsList of species537be512d1e22_20140520_195348
5922014-05-20pointsshapefile2List of datasetsList of species537be512d1e22_20140520_194501
5932014-05-20dist_spshapefile2List of datasetsList of species537b92f8164ff_20140520_134442
5942014-05-20dist_spshapefile2List of datasetsList of species537b64d543569_20140520_103528
5952014-05-20dist_spshapefile2List of datasetsList of species537b64d543569_20140520_132340
5962014-05-20dist_taxashapefile2List of datasetsList of species537b92f8164ff_20140520_133902
5972014-05-20dist_spshapefile2List of datasetsList of species537b92f8164ff_20140520_135207
5982014-04-09dist_taxashapefile2List of datasetsList of species534506258d277_20140409_50702
5992014-04-09dist_taxashapefile2List of datasetsList of species534506258d277_20140409_50212
6002014-04-09dist_taxashapefile2List of datasetsList of species534506258d277_20140409_43956
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 Goolge 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.