POC measured on water bottle samples during John P. Tully cruise IOS_96-01

c=beamc-adjc, 1-m pathlength SeaTech transmissometer at 660nm data are reproducible to better than 0.001 in deep water. Clear water value for c is 0.364.

在SeaTech公司生产的660纳米波长的1-m路径长度光束偏振计（beamc-adjc）上，c参数的数据在深水中的可重复性优于0.001。c参数在清澈水中的数值为0.364。