MTU Spotter - Grand Portal
Measurements in red indicate failed validity tests.
Measurements in orange indicate questionable validity tests.
Click on the graph icon, in the table below, to see a time series plot of the last five days of that observation.
Click on the page icon to view datasheet of sensor.
|Water Temperature at 1m (||--- °F|
|Water Temperature at 6m (||0 °F|
|Water Temperature at 11m (||0|
|Water Temperature at 16m (||0|
|Wind Speed (||0 knots|
|Wind Direction (||(0°)|
|Wave Direction (||--- °|
|Significant Wave Height (||--- ft.|
|Dominant Period of Waves (||--- Sec.|
|46.562||86.465||Decimal Degrees [DDD.DDDDD]|
|46 33.72 N||86 27.9 W||Degrees, Decimal Minutes [DDD MM.MMMM]|
|46 33 43 N||86 27 54 W||Degrees, Minutes, Seconds [DDD MM SS]|
Download data here
Great Lakes Research Center
1400 Townsend Drive
Houghton, MI, 49931
Page last modified: August 9, 2017