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

Database last updated on Sun, 01 Feb 2026 11:10:52 +0000 by localhost

Critical warnings from b-files' comments for days between 2024053 and 2024053 (0 sec, 5 rows)

Type	Comment	count	priority	fname	location	serial	time	value	min	max
re:	Zenith ZEROING FAILURE	3	2			#085	13:54:05		1	-1
re:	Azimuth tracker ZEROING FAILURE	1	2			#085	13:56:01		1	-1
menu:	Brewer failed to respond 5 times	1	1			#085	13:59:18		1	-1
hg:	Lamp not on... hg test terminated F1= 0 F4= 9	1	1			#085	18:16:57		1	-1
hg:	Lamp not detected f1= 0 f4= 9	1	1			#085	18:16:58		1	-1

Instrument constant changes for the week before 2024053 (2 sec, 0 rows)

HG burned out? (AP results when HG is ON) (0 sec, 12 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
085	2024053	120	16.7

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

Serial	YYYYJJJ	HP large	max correction
085	2024053	7	79.9

Non-critical warnings from b-files' comments for days between 2024053 and 2024053 (0 sec, 1 rows)

Type	Comment	count	priority	fname	location	serial	time	value	min	max
fr:	Micrometer #1 reference found at step 9081 (+CAL)= 10105 Now set to o3 offset = 8367	2	99			#085	14:06:55	10105	1000	9000

Measurements and tests summary.

_jday	_loc	_serial	_skc	dt	ed	hg	hp	rs	sl
053	TORONTO	#085	Going to menu,menu,Waiting until ZA = 170 now 123.2,Waiting until ZA = 170 now 124.9,Waiting until ZA = 170 now 126.5,Waiting until ZA = 170 now 128.2,Waiting until ZA = 170 now 129.8,Waiting until ZA = 170 now 131.3,Waiting until ZA = 170 now 132.9,Waiting until ZA = 170 now 134.3,Waiting until ZA = 170 now 135.8,Waiting until ZA = 170 now 137.1,Waiting until ZA = 170 now 138.4,Waiting until ZA = 170 now 139.6,Waiting until ZA = 170 now 140.8,Waiting until ZA = 170 now 141.8,Waiting until ZA = 170 now 142.8,Waiting until ZA = 170 now 143.7,Waiting until ZA = 170 now 144.4,Waiting until ZA = 170 now 145,Waiting until ZA = 170 now 145.5,Waiting until ZA = 170 now 145.9,Waiting until ZA = 170 now 146.1,Waiting until ZA = 170 now 146.2	4	2	46	41	4	4

(0 sec)

Dead time (0 sec)

Nothing to report.

Standard lamp R6 (1 sec)

Nothing to report.

Standard lamp R5 (1 sec)

Nothing to report.

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

serial	days
085	more than a year
8	more than a year

Missing files (0 sec, 1 rows)

Serial	last data	days ago
085	2024051	002

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
085	19	0	0	0	0	0	0	2	2

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
085	2024053	36.9	36.8	40.8	40.8	38.3	38.3	1555.9	1555.9	15.1	15.0	5.1	5.1	-15.1	-15.2	24.1	24.1	4.9	4.9	-7.9	-7.9	0.1	1.5	0.0	10.23	15.7

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
#085	053	2	48596	0	0