OTT-S 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 2026-11-05 02:30:00 UTC
101 CDMS rack temperature 25.55 C
102 Cabinet rack temperature 20.44 C
103 Trolley temperature 14.96 C
104 Elevation cabin temperature 17.77 C
105 Azimuth cabin temperature 20.74 C
109 Trolley humidity 72.99 %
110 Elevation cabin humidity 52.03 %
201 LNA-A temperature 11.04 K
202 LNA-B temperature 0.00 K
203 Cryobox temperature (10K stage) head 10.77 K
204 Cryobox temperature (10K stage) plate 10.98 K
205 Cryobox temperature (50K stage) head 38.32 K
206 Cryobox temperature (50K stage) plate 43.86 K
301 Vacuum pressure 4.07E-08 mbar
401 Helium pressure in 19.69 bar
402 Helium pressure out 9.53 bar
501 Azimuth position 0.00 deg
502 Elevation position 89.97 deg
503 Azimuth drive status DISABLED
504 Elevation drive status STOWED
Last modified: 5 November 2026
Responsible for this page: Mikael Lerner