POPA- Fisheries Observer Program of the Azores: Marine mammal sightings in the Azores tuna fishery from 1998 on: during navigation or search mode
Diana Catarino, University of the Azores Department of Oceanography and Fisheries (UAC-DOP);Miguel Machete, University of the Azores Department of Oceanography and Fisheries (UAC-DOP)

Summary of download requests

Number of users / requestsUsersRequests
3911515
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.
111504
Years 2026202520242023
27744447297
Formats requested Types requested  
csv859
shapefile229
kml204
wms10
wfs8
gdb205
Gridded summary Type 1a (dist_taxa)31
Gridded summary Type 1b (dist_taxa_h3)2
Gridded summary Type 2a (dist_sp)437
Gridded summary Type 2b (dist_sp_h3)31
diversity indexes (diversity)0
Observations based on criteria (points)76
All observations of species (whole_species)934
All observations in dataset (whole_dataset)4
  • 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
15012023-02-03dist_spshapefile26031List of datasetsList of species63dccb233471d_20230203_042028
15022023-02-02whole_speciescsv11136List of datasetsList of species63dc5258859af_20230202_192151
15032023-02-02whole_speciescsv2022List of datasetsList of species63dc5441b51e8_20230202_192607
15042023-02-02whole_speciescsv72List of datasetsList of species63dc554d96d63_20230202_192929
15052023-02-01whole_speciescsv575List of datasetsList of species63daadc50573e_20230201_132249
15062023-01-31dist_spcsv1842List of datasetsList of species63d9208fc70a7_20230131_091652
15072023-01-28dist_spkml44List of datasetsList of species63d5f709a66b4_20230128_234238
15082023-01-28dist_spshapefile44List of datasetsList of species63d5f709a66b4_20230128_234404
15092023-01-24whole_specieskml2022List of datasetsList of species63cfb81555527_20230124_060344
15102023-01-24whole_speciesgdb985List of datasetsList of species63cfb81555527_20230124_055452
15112023-01-24whole_speciesgdb3List of datasetsList of species63cfb81555527_20230124_055146
15122023-01-24whole_speciesgdb460List of datasetsList of species63cfb81555527_20230124_055323
15132023-01-24whole_specieskml372List of datasetsList of species63cfb81555527_20230124_060811
15142023-01-24whole_speciescsv115List of datasetsList of species63cf7e4786fb7_20230124_025619
15152023-01-24whole_speciesgdb2163List of datasetsList of species63cfb81555527_20230124_060900
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.