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

Database last updated on Tue, 03 Feb 2026 19:40:51 +0000 by localhost

Critical warnings from b-files' comments for days between 2023284 and 2023284 (0 sec, 3 rows)

Type	Comment	count	priority	fname	location	serial	time	value	min	max
re:	Azimuth tracker ZEROING FAILURE	5	2	B28423.008	TORON	#008	05:11:47		1	-1
re:	Reset failed 11 times. Quitting and going to the menu.	1	1	B28423.008	TORON	#008	17:12:13		1	-1
pd:	Brewer failed to respond 5 times	1	1	B28423.008	TORON	#008	17:14:27		1	-1

Instrument constant changes for the week before 2023284 (3 sec, 0 rows)

SL burned out? (AP results when SL is ON) (0 sec, 1 rows)

HG burned out? (AP results when HG is ON) (0 sec, 15 rows)

Hg with step corrections larger than 10 steps or multiple corrections larger than 2.5 steps (0 sec, 1 rows)

Serial	YYYYJJJ	HG large	max correction
008	2023284	27	1076.0

Non-critical warnings from b-files' comments for days between 2023284 and 2023284 (0 sec, 4 rows)

Type	Comment	count	priority	fname	location	serial	time	value	min	max
pd:	Going to menu	2	99	B28423.008	TORON	#008	05:11:52		1	-1
dp:	Doing dispersion with internal HG.	1	99	B28423.008	TORON	#008	11:30:49		1	-1
hg:	HOME key pressed	1	99	B28423.008	TORON	#008	11:31:07		1	-1
hg:	DEL key pressed	1	99	B28423.008	TORON	#008	12:40:52		1	-1

Measurements and tests summary.

_jday	_loc	_serial	_skc	dt	ed	hg	rs	sl
284	TORONTO	#008	inside,menu,Waiting until ZA = 170 now 124.8,Waiting until ZA = 170 now 126.4,Waiting until ZA = 170 now 128,Waiting until ZA = 170 now 129.5,Waiting until ZA = 170 now 131,Waiting until ZA = 170 now 132.4,Waiting until ZA = 170 now 133.8,Waiting until ZA = 170 now 135.1,Waiting until ZA = 170 now 136.3,Waiting until ZA = 170 now 137.5,Waiting until ZA = 170 now 138.6,Waiting until ZA = 170 now 139.6,Waiting until ZA = 170 now 140.4,Waiting until ZA = 170 now 141.2,Waiting until ZA = 170 now 141.9,Waiting until ZA = 170 now 142.5,Waiting until ZA = 170 now 142.9,Waiting until ZA = 170 now 143.2,Waiting until ZA = 170 now 143.4	9	2	31	9	9

(0 sec)

Number of days since last dome/window cleaning (0 sec, 3 rows)

serial	days
008	more than a year
8	more than a year

Missing files (0 sec, 1 rows)

Serial	last data	days ago
008	2023285	0-1

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
008	19	0	4	0	0	0	0	0	0

AP results for MB Brewer. (0 sec, 1 rows)

Serial	Jday	t1 off	t1 on	t2 off	t2 on	t3 off	t3 on	HV off	HV on	+15V off	+15V on	+5V off	+5V on	-15V off	-15V on	+24V off	+24V on	+5V sps off	+5V sps on	-8V sps off	-8V sps on	SL A off	SL A on	SL V off	SL V on	W
008	2023284	23.6	23.6	24.0	24.0	23.9	23.9	1509.7	1503.5	15.0	14.9	5.0	5.0	-15.2	-15.2	24.0	24.0	4.9	4.9	-8.0	-8.0	0.1	1.6	0.0	9.81	16.9

Suspicious HG test results (correlation<0.98 or counts<5000). (0 sec, 1 rows)

Serial	Jday	count	Peak	min.corr.	max.corr.	30-day history
#008	284	10	26107	0	0