IMARPE R/V Jose Olaya Surface Drifter Data Eight surface drifters as follows, were launched during VOCALS Peru cruise. No. ID / WMO Date Time Longitude Latitude [No.] [UT] [UT] [??W] [??S] 1 43515/32801 10/06/2008 23:36 75 30'W 15 42'S 2 43524/32804 10/07/2008 17:46 75 43'W 15 33'S 3 44644/32807 10/08/2008 22:36 75 59'W 15 07'S 4 43758/32808 10/09/2008 14:15 76 31'W 15 11'S 5 43641/32810 10/10/2008 15:54 76 29'W 14 34'S 6 44283/32815 10/11/2008 23:20 77 00'W 14 16'S 7 43824/32817 10/14/2008 12:32 77 02'W 13 24'S 8 43517 10/15/2008 04:15 77 01'W 13 04'S The AOML Global Drifter Program (http://www.aoml.noaa.gov/phod/dac/index.php) provided IMARPE these drifters. The metadata and the interpolated data were downloaded from the AOML web site. To learn more about how the data were quality controlled and interpolated, see http://www.aoml.noaa.gov/phod/dac/gdp_drifter.php . Data from other drifters or time periods can be downloaded from AOML at http://www.aoml.noaa.gov/envids/gld/dirkrig/parttrk_spatial_temporal.php . For more information, please contact Carmen Grados at IMARPE (cgrados AT imarpe.gob.pe).