Bonanza Creek LTER: Hourly Photosynthetically Active Radiation (PAR) Measurements from 1988 to Present in the Bonanza Creek Experimental Forest and the Caribou-Poker Creeks Research Watershed near Fairbanks, Alaska

• Main Authors: Van Cleve, Keith, Chapin, F Stuart, Ruess, Roger, Mack, Michelle Cailin, Bonanza Creek LTER
• Format: Dataset
• Language: English
• Published: Environmental Data Initiative 2021
• Subjects: Fairbanks; Bonanza; Caribou-Poker Creeks Research Watershed; Alaska
• Online Access: https://dx.doi.org/10.6073/pasta/a197c6b52fc64e70cf68a9d52f076170; https://portal.edirepository.org/nis/mapbrowse?packageid=knb-lter-bnz.155.23

PAR sensors measure solar radiation in the 400 to 700 nm waveband in microEinsteins per sq. m. per second. The average hourly reading is converted to microEinsteins per sq. m. per hour and summed over 24 hours to obtain daily Einsteins per sq. m. Sensors are removed at the end of September for annua...