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 2025-12-09 16:25:00 UTC
101 Cryobox Temperature (20K stage) OMT 25.23 K
102 Cryobox Temperature (20K stage) plate 18.94 K
103 Cryobox Temperature (70K stage) 75.91 K
104 Cryobox Pressure 1.00E-07 mbar
105 Tubus Temperature 22.90 C
106 Tubus Humidity 49.58 %
107 Slewmotor Temperature (Declination) 23.56 C
108 Slewmotor Temperature (Polar) 20.58 C
109 Opto-Transmitter Temperature 19.41 C
110 Tubus water alarm voltage 3.24 V
201 Helium Pressure In 18.93 bar
202 Helium Pressure Out 8.47 bar
Last modified: 9 December 2025
Responsible for this page: Mikael Lerner