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 2026-06-11 22:26:00 UTC
101 Cryobox Temperature (20K stage) OMT 20.68 K
102 Cryobox Temperature (20K stage) plate 11.06 K
103 Cryobox Temperature (70K stage) 55.34 K
104 Cryobox Pressure 2.62E-10 mbar
105 Tubus Temperature 20.40 C
106 Tubus Humidity 42.97 %
107 Slewmotor Temperature (Declination) 36.20 C
108 Slewmotor Temperature (Polar) 32.83 C
109 Opto-Transmitter Temperature 31.12 C
110 Tubus water alarm voltage 2.44 V
201 Helium Pressure In 18.89 bar
202 Helium Pressure Out 2.29 bar
Last modified: 11 June 2026
Responsible for this page: Mikael Lerner