Analysing b-file records for potential instrument or data problems.

Database last updated on Sat, 05 Sep 2026 05:11:24 +0000 by localhost

Critical warnings from b-files' comments for days between 2023159 and 2023159 (1 sec, 2 rows)

Type	Comment	count	priority	fname	location	serial	time	value	min	max
rl:	2023 159 12 54 16 Motor #3: appears stuck with a reference sensor activated.	2	1			#224	05:26:54		1	-1
da_lo:	Brewer failed to respond 5 times	1	1			#224	11:18:09		1	-1

Instrument constant changes for the week before 2023159 (1 sec, 0 rows)

HP with step corrections larger than 20 steps (0 sec, 1 rows)

Serial	YYYYJJJ	HP large	max correction
224	2023159	3	28.5

Non-critical warnings from b-files' comments for days between 2023159 and 2023159 (1 sec, 6 rows)

Type	Comment	count	priority	fname	location	serial	time	value	min	max
zs:	ZS intensity too low ( 25/cy), skipping.	2	99			#224	01:12:03		1	-1
rl:	2023 159 12 54 16 Checksum bad in low level command.	1	3			#224	05:26:51		1	-1
rl:	2023 159 12 54 16 Motor #3: appears stuck with a reference sensor activated.	1	3			#224	05:26:54		1	-1
rl:	2023 159 12 54 16 Motor #11: appears stuck with a reference sensor activated.	1	3			#224	05:26:57		1	-1
ab_sk:	HOME key pressed	3	99			#224	09:57:34		1	-1
sc:	SC intensity too low ( 269/cy), skipping.	1	3			#224	13:20:35		1	-1

Measurements and tests summary.

_jday	_loc	_serial	_skc	ds	dt	ed	hg	hp	rs	sl	uv	zs
159	TORONTO	#224	calsc,Next schedule will be calsc (now calsc ZS= 90 ZS= 91.028),Next schedule will be calsc (now calsc ZS= 90 ZS= 91.579)	54	3	2	20	21	3	7	17	29

(1 sec)

Number of days since last dome/window cleaning (0 sec, 2 rows)

serial	days
224	more than a year

Run/Stop results for last week. (0 sec, 1 rows)

Serial	Total	Failed 0	Failed dark	Failed 1	Failed 2	Failed 3	Failed 4	Failed 5	Failed double
224	17	0	0	0	0	0	0	0	0

AP results for SB Brewers. (0 sec, 1 rows)

Serial	Jday	t1 off	t1 on	t2 off	t2 on	t3 off	t3 on	HV off	HV on	+12V off	+12V on	+5V off	+5V on	-12V off	-12V on	+24V off	+24V on	+5V sps off	+5V sps on	SL A off	SL A on	SL V off	SL V on	Watts
224	2023159	22.8	20.2	23.3	20.7	22.6	20.0	1168.4	1051.3	11.8	11.3	5.4	4.9	-7.9	-9.0	29.8	25.2	5.3	4.8	0.0	1.4	0.1	9.53	14.4

Standard lamp intensity analysis (0 sec, 1 rows)

Serial	min	max	filter	fixable	30-day history
#224	2279440	2694150	0	yes