A dataset containing ARGOS locations for an individual male Pectoral Sandpiper
Format
A data.table with 882 rows and 4 columns:
- latitude
Numeric. Latitude in decimal degrees (WGS84).
- longitude
Numeric. Longitude in decimal degrees (WGS84).
- locationDate
POSIXct. Timestamp of location fix (UTC).
- locationClass
Character. ARGOS location quality class (e.g., B, 0, A).
Source
Kempenaers, Bart, and Mihai Valcu. "Breeding site sampling across the Arctic by individual males of a polygynous shorebird." Nature 541.7638 (2017): 528-531.
Examples
data(pesa56511)
head(pesa56511)
#> latitude longitude locationDate locationClass
#> <num> <num> <POSc> <ord>
#> 1: 71.522 -155.544 2014-06-02 21:46:07 B
#> 2: 70.860 -154.020 2014-06-02 22:14:52 0
#> 3: 71.314 -156.703 2014-06-02 22:25:07 0
#> 4: 71.336 -156.746 2014-06-02 22:46:43 0
#> 5: 71.325 -156.739 2014-06-02 23:25:19 B
#> 6: 71.330 -156.675 2014-06-02 23:51:33 2