Cosine irradiance (EsPAR) was logged from a Biospherical
Instruments GUV500 Radiometer mounted on the ships science mast.
were collected continuously along the ships tracks during
multiple ship cruises to the Antarctic, April-August 2001. The
general survey area includes: the continental margin to the west of
the Antarctic ... Peninsula extending from the northern tip of Adelaide
Island to the southern portion of Alexander Island and Marguerite Bay.
The data reported here are daily integrated values (sunrise to sunset)
RVIB Nathaniel B. Palmer / NBP0103 / Apr 24-Jun 05 2001
RVIB Nathaniel B. Palmer / NBP0104 / Jul 24-Aug 31 2001
Note: Cruise dates are generally longer then dates of data.