Image: Missisquoi Bay, July 2020

Recent Lake Conditions

Updated at 7:45, 11:45, and 15:45 each day

Saint Albans Bay
Last Platform Collection September 07, 2024 15:00
STA_Surface Temperature (*C) 21.35
STA_Bottom Temperature (*C) 21.32
STA_Surface Dissolved Oxygen (mg/L) 10.28
STA_Bottom Dissolved Oxygen (mg/L) 9.91
Last Met Collection September 07, 2024 15:30
Air Temperature (*C) 22.44
Wind Speed (m/s) 3.02
Wind Speed (mph) 6.76
Wind Direction S
Missisquoi Bay
Last Platform Collection September 07, 2024 15:00
MB_Surface Temperature (*C) 21.29
MB_Bottom Temperature (*C) NA
MB_Surface Dissolved Oxygen (mg/L) 9.84
MB_Bottom Dissolved Oxygen (mg/L) 9.74
Last Met Collection September 07, 2024 15:00
Air Temperature (*C) 22.35
Wind Speed (m/s) 3.52
Wind Speed (mph) 7.87
Wind Direction SE

2024 Lake Condition Plots

Note: click the legend to isolate desired depths for a cleaner look.


Biological Activity Plots

Note: Phycocyanin is a pigment found in cyanobacteria (blue-green algae). Increases in relative fluorescence (RFU) suggest increasing detection of cyanobacteria, but this is not a direct quantitative measurement.There are many caveats associated with using phycocyanin sensors to study cyanobacteria dynamics, but there is general consensus that they are useful for detecting relative changes over time in cyanobacteria biomass at a specific location. Given the propensity of cyanobacteria to concentrate in particular locations in the lake, often due to wind forcing, these point specific sensor data are not necessarily indicative of changes/bloom dynamics across the entire lake at any given time point.

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These data and infrastructure are also sourced in research support provided to Andrew Schroth by the National Science Foundation under under VT EPSCoR Grant No. NSF OIA-1556770 and EAR-1561014. Any opinions, findings, and conclusions or recommendations expressed in this material are those of the author(s) and do not necessarily reflect the views of the National Science Foundation.