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 2026-05-17 14:07:00 UTC
101 Cryobox Temperature (20K stage) OMT 20.59 K
102 Cryobox Temperature (20K stage) plate 10.69 K
103 Cryobox Temperature (70K stage) 51.20 K
104 Cryobox Pressure 6.35E-08 mbar
105 Tubus Temperature 20.42 C
106 Tubus Humidity 38.18 %
107 Slewmotor Temperature (Declination) 18.01 C
108 Slewmotor Temperature (Polar) 18.67 C
109 Opto-Transmitter Temperature 19.24 C
110 Tubus water alarm voltage 3.44 V
201 Helium Pressure In 19.23 bar
202 Helium Pressure Out 2.44 bar
Last modified: 17 May 2026
Responsible for this page: Mikael Lerner