December 10, 2024

In /data Find out the most recent tserver logs:
ls -ltr tser* | tail
-rw-r--r-- 1 rct users      712 Dec  9 01:04 tserver.2024-12-09T08:04:34Z A
-rw-r--r-- 1 rct users  1107178 Dec 10 02:27 tserver.2024-12-10T09:28:54Z B
-rw-r--r-- 1 rct users     6499 Dec 10 02:30 tserver.2024-12-10T09:30:28Z C
-rw-r--r-- 1 rct users   328248 Dec 10 12:48 tserver.log
And the most recent telco logs:
ls -ltr telco* | tail
-rw-r--r-- 1 rct users   22135 Dec  9 01:03 telco.2024-12-09T08:04:34Z A
-rw-r--r-- 1 rct users   46046 Dec 10 01:18 telco.2024-12-10T09:28:54Z B
-rw-r--r-- 1 rct users    4584 Dec 10 02:29 telco.2024-12-10T09:30:28Z C
-rw-r--r-- 1 rct users   17493 Dec 10 12:13 telco.log
Something bad seemed to have happened around 1:18 MST (8:18UT) Looking at telco file B I see file fits file a241210220 occurred at Shutter open time of 8:13:34UT and exposure off 300 seconds. Looking at the tserver log B:
2024-12-10T08:18:02Z slit keepopen
2024-12-10T08:18:42Z done ccd         #the shutter closed
weather stuff
2024-12-10T08:23:51Z ERROR slit 'slit is neither open nor closed'
the rest is weather
2024-12-10T09:27:51Z   # final entry
Apparently telco just fell asleep and the dome slit closed.


Crash Index