25m Telescope - Cryo & Cabin Environment Monitoring
A black number indicates a normal value.A red number indicates a too high or a too low value.
A blue number indicates a value that has not been updated during the last 5 minutes.
A magenta number indicates a BAD value that has not been updated during the last 5 minutes.
You can click on any slot to get to a page showing graphs for that slot.
Daily log-files with the raw ASCII-data can be found here.
SLOT 2025-09-19 02:26:00 UTC
101 Cryobox Temperature (20K stage) OMT 24.36 K
102 Cryobox Temperature (20K stage) plate 17.04 K
103 Cryobox Temperature (70K stage) 83.94 K
104 Cryobox Pressure 7.02E-08 mbar
105 Tubus Temperature 20.98 C
106 Tubus Humidity 57.28 %
107 Slewmotor Temperature (Declination) 29.09 C
108 Slewmotor Temperature (Polar) 26.21 C
109 Opto-Transmitter Temperature 24.29 C
110 Tubus water alarm voltage 3.55 V
201 Helium Pressure In 17.55 bar
202 Helium Pressure Out 7.98 bar
Last modified: 19 September 2025
Responsible for this page: Mikael Lerner