Light level
Ambient light sensor
? LUX
At the observatory
Observatory Sensors
Real-time environmental monitoring and historical data from our Missouri site
Live readings
Real-time data
Lightning is always shown. Other cards appear as live readings arrive from the observatory.
Connecting?
Last updated: ?
Lightning
Nearby strikes detected
? last 30 min
Cloud detection
Cloud temperature sensor
?
Telescope temp
Telescope temperature
?
Outside temp
Ambient temperature
?
Outside humidity
Relative humidity
?
Dewpoint
From temp & humidity
?
Pressure
Atmospheric pressure
? hPa
Back to the observatory for all-sky camera, sky conditions, and more.
Trends
Historical data
24-hour charts with selectable 6h / 12h / 24h ranges. Refreshes every 5 minutes.
Light level (LUX)
Current
?
Average
?
Min
?
Max
?
Temperatures
Telescope temp
?
Outside temp
?
Cloud temp
?
Outside humidity
Current
?
Average
?
Min
?
Max
?
Lightning detection
Last 24h
?
Last strike
?
Atmospheric pressure
Current
?
Average
?
Min
?
Max
?