30-Days of Phycocyanin Fluorescence at the Willamette River at Portland, OR (14211720)

Data are downloaded and processed every 3 hours.

The Willamette River at Portland site is located at the Morrison Bridge in downtown Portland, OR. Data are collected every half hour. Periods with no data are plotted are plotted as grey areas.

The phycocyanin fluorescence sensor provides an estimate of the amount of phycocyanin pigment found in blue-green algae based on a fluorescence response.

These data are provisional and are subject to revision.

Graph updated: Tuesday - Dec 3, 2024 at 10:59:12 EST