HET Night Report Reader

Civil Date	Ephemerides
2018-02-04	Sunset			Sunrise			Moon
	Set	12°	18°	18°	12°	Rise	Rise	Set
	00:38	01:29	01:57	12:23	12:51	13:41	05:10	-
Night Length	10:26		Sunset Temperature

On-Duty Personnel
Resident Astronomer	Telescope Operator	OPS Engineer	Day Ops
Stephen Odewahn	Eusebio Terrazas	-	-

Overlaps
TO Overlap	RA Overlap
Amy Westfall	-

Other Personnel	none

Guests	none

Open/Close Log
Open time	Outdoor temp	Truss temp	Close time	Reason	Time open
00:41	14.1	13.5	01:07	PR	00:26
01:47	13.2	13.7	12:21	twilight	10:34
Total Time Open					11:00

Program	Night Priority	Engineering
01:57	Engineering (probe tests)
04:01	Science
05:15	Engineering (probe tests)
09:10	Science
09:42	Engineering (acm cals)
10:15	Science
12:17	Idle due to weather (unknown)

Stack Data
Start	Stop	ee50	ee80	Hefi Focus	Mars Focus	Outside Temp	Dome Temp	Truss Temp	Wind Direction	Wind Speed	Stack Type
01:50	02:22	0.44	0.65	1010	1131	13.3	13.4	13.5	254	17	First of Night

Problem Reports
PR Number	Times	Time Lost	Description	Response
5099	00:00-01:45	01:45	During ops: Upon trying to insert PV/CWFS camera mirror receiving errors Unable to Deploy ACAM or PV/CWFS camera mirrors	Called: Randy, George George found that: Distribution of power strip needed to be pushed back in on the same location as last night. power issue. now fixed.
5100	11:02-11:03	00:01	Grid search to find WFS spots always crashes tonight.

Ops Comments	none

TO Comments	clear night with power issues at tracker at the start of the night. Noticed a large amount of structure squeal when rotating.

RA Comments	Night devoted to engineering and some high pri sci. Sky clear at sunset. Took LRS2/VIRUS skyflats at sunset.

Observations
File	Target/QID	Exp Start	Exposure	Overhead	Program	Instrument Configuration	Data Type	IQ	Dimm	SkySBrt	Skytrans	SNR	Comments	Charge
lrs20000001_01	skyflat	00:49	21.5			LRS2	cal				S			Yes
virus0000001_01	skyflat	00:58	22.7			VIRUS	cal				S			Yes
virus0000001_02	skyflat	01:00	38.1			VIRUS	cal				S			Yes
virus0000001_03	skyflat	01:01	68.5			VIRUS	cal				S			Yes
lrs20000002_01	GD50_066_W	02:48	127.8	7.9		LRS2	eng		1.45					Yes
lrs20000003_01	GD50_056_W	03:03	126.7	12.9		LRS2	eng		1.13					Yes
lrs20000004_01	parallel	03:24	67.3	-1.1		LRS2	sci							Yes
lrs20000005_01	parallel	03:31	68.2	-1.1		LRS2	sci							Yes
virus0000002_01	parallel	04:13	607.5			VIRUS	sci							Yes
lrs20000006_01	parallel	04:13	600	12.0	UT18-1-004	LRS2-R	sci		0.84					Yes
virus0000003_01	parallel	04:25	606.8			VIRUS	sci							Yes
lrs20000007_01	parallel	04:25	600	2.0	UT18-1-004	LRS2-B	sci		0.90					Yes
virus0000004_01	parallel	04:49	1607.6			VIRUS	sci							Yes
lrs20000008_01	parallel	04:49	1600	13.3	UT18-1-004	LRS2-B	sci		0.95					Yes
virus0000005_01	flat_ldls_long	05:24	22.5			VIRUS	cal				S			Yes
virus0000005_02	flat_ldls_long	05:25	22			VIRUS	cal				S			Yes
virus0000005_03	flat_ldls_long	05:26	22.4			VIRUS	cal				S			Yes
virus0000005_04	flat_ldls_long	05:27	21.5			VIRUS	cal				S			Yes
virus0000005_05	flat_ldls_long	05:28	23.4			VIRUS	cal				S			Yes
virus0000005_06	flat_ldls_long	05:29	22.1			VIRUS	cal				S			Yes
virus0000005_07	flat_ldls_long	05:30	22.9			VIRUS	cal				S			Yes
virus0000005_08	flat_ldls_long	05:32	23.3			VIRUS	cal				S			Yes
virus0000005_09	flat_ldls_long	05:33	21.3			VIRUS	cal				S			Yes
virus0000005_10	flat_ldls_long	05:34	23.4			VIRUS	cal				S			Yes
lrs20000009_01	flat_ldls_long_B	05:39	32.8			LRS2	cal				S			Yes
lrs20000009_02	flat_ldls_long_B	05:40	33.4			LRS2	cal				S			Yes
lrs20000009_03	flat_ldls_long_B	05:41	32.6			LRS2	cal				S			Yes
lrs20000010_01	HILTNER_600_066_W	06:00	67.6	5.9		LRS2	eng		1.23					Yes
lrs20000011_01	HILTNER_600_066_W	06:09	10	-0.2		LRS2	eng						bad instrument designation in name	Yes
lrs20000012_01	HILTNER_600_056_W	06:10	68	25513149.9		LRS2	eng		1.10					Yes
lrs20000013_01	GD140_066_E	06:35	67.5	-25.1		LRS2	eng		0.81					Yes
lrs20000014_01	GD140_056_E	06:41	67.6	-1.1		LRS2	eng							Yes
lrs20000015_01	GD140_056_E	06:48	66.8	-1.1		LRS2	eng							Yes
lrs20000016_01	GD140_066_E	06:59	67.6	-1.1		LRS2	eng							Yes
lrs20000017_01	GD140_066_E	07:05	67.6	-1.1		LRS2	eng							Yes
lrs20000018_01	bias	07:14	0			LRS2	cal				S			Yes
virus0000006_01	bias	07:14	0			VIRUS	cal				S			Yes
virus0000006_02	bias	07:15	0			VIRUS	cal				S			Yes
lrs20000018_02	bias	07:15	0			LRS2	cal				S			Yes
virus0000006_03	bias	07:16	0			VIRUS	cal				S			Yes
lrs20000018_03	bias	07:16	0			LRS2	cal				S			Yes
virus0000006_04	bias	07:16	0			VIRUS	cal				S			Yes
lrs20000018_04	bias	07:16	0			LRS2	cal				S			Yes
virus0000006_05	bias	07:17	0			VIRUS	cal				S			Yes
lrs20000018_05	bias	07:17	0			LRS2	cal				S			Yes
virus0000006_06	bias	07:18	0			VIRUS	cal				S			Yes
lrs20000018_06	bias	07:18	0			LRS2	cal				S			Yes
virus0000006_07	bias	07:18	0			VIRUS	cal				S			Yes
lrs20000018_07	bias	07:18	0			LRS2	cal				S			Yes
lrs20000018_08	bias	07:19	0			LRS2	cal				S			Yes
virus0000006_08	bias	07:19	0			VIRUS	cal				S			Yes
virus0000006_09	bias	07:20	0			VIRUS	cal				S			Yes
lrs20000018_09	bias	07:20	0			LRS2	cal				S			Yes
lrs20000018_10	bias	07:20	0			LRS2	cal				S			Yes
virus0000006_10	bias	07:21	0			VIRUS	cal				S			Yes
lrs20000018_11	bias	07:21	0			LRS2	cal				S			Yes
virus0000006_11	bias	07:21	0			VIRUS	cal				S			Yes
virus0000006_12	bias	07:22	0			VIRUS	cal				S			Yes
lrs20000018_12	bias	07:22	0			LRS2	cal				S			Yes
virus0000006_13	bias	07:23	0			VIRUS	cal				S			Yes
lrs20000018_13	bias	07:23	0			LRS2	cal				S			Yes
lrs20000018_14	bias	07:23	0			LRS2	cal				S			Yes
virus0000006_14	bias	07:23	0			VIRUS	cal				S			Yes
virus0000006_15	bias	07:24	0			VIRUS	cal				S			Yes
lrs20000018_15	bias	07:24	0			LRS2	cal				S			Yes
virus0000006_16	bias	07:25	0			VIRUS	cal				S			Yes
lrs20000018_16	bias	07:25	0			LRS2	cal				S			Yes
lrs20000018_17	bias	07:25	0			LRS2	cal				S			Yes
virus0000006_17	bias	07:25	0			VIRUS	cal				S			Yes
lrs20000018_18	bias	07:26	0			LRS2	cal				S			Yes
virus0000006_18	bias	07:26	0			VIRUS	cal				S			Yes
virus0000006_19	bias	07:27	0			VIRUS	cal				S			Yes
lrs20000018_19	bias	07:27	0			LRS2	cal				S			Yes
virus0000006_20	bias	07:27	0			VIRUS	cal				S			Yes
lrs20000018_20	bias	07:27	0			LRS2	cal				S			Yes
lrs20000019_01	Cd-A_B	07:33	268.7			LRS2	cal				S			Yes
lrs20000019_02	Cd-A_B	07:38	268.5			LRS2	cal				S			Yes
lrs20000019_03	Cd-A_B	07:43	267.3			LRS2	cal				S			Yes
lrs20000020_01	Hg_R	08:35	162.1			LRS2	cal				S			Yes
lrs20000020_02	Hg_R	08:39	162.5			LRS2	cal				S			Yes
lrs20000020_03	Hg_R	08:42	162.9			LRS2	cal				S			Yes
lrs20000021_01	Hg_B	08:46	142.1			LRS2	cal				S			Yes
lrs20000021_02	Hg_B	08:49	142.5			LRS2	cal				S			Yes
lrs20000021_03	Hg_B	08:52	142			LRS2	cal				S			Yes
lrs20000022_01	flat_Qth_R	09:00	32.6			LRS2	cal				S			Yes
lrs20000022_02	flat_Qth_R	09:01	32.3			LRS2	cal				S			Yes
lrs20000022_03	flat_Qth_R	09:03	32.2			LRS2	cal				S			Yes
lrs20000022_04	flat_Qth_R	09:04	33.4			LRS2	cal				S			Yes
lrs20000022_05	flat_Qth_R	09:05	32			LRS2	cal				S			Yes
virus0000007_01	parallel	09:16	1606.7			VIRUS	sci							Yes
lrs20000024_01	parallel	09:16	1600	5.3	UT18-1-004	LRS2-R	sci		0.87					Yes
lrs20000025_01	parallel	10:23	230	7.2	PSU18-1-001	LRS2-R	sci		0.85					P4
lrs20000026_01	parallel	10:31	230	4.2	PSU18-1-001	LRS2-B	sci		0.82					P4
lrs20000027_01	parallel	10:51	193	16.8	PSU18-1-001	LRS2-R	sci		0.82					P4
lrs20000028_01	parallel	11:00	193	5.8	PSU18-1-001	LRS2-B	sci		0.77					P4
virus0000008_01	parallel	11:17	606.8			VIRUS	sci							Yes
lrs20000029_01	parallel	11:17	600	14.0	M18-1-002	LRS2-R	sci		0.95					Yes
virus0000009_01	parallel	11:30	606.8			VIRUS	sci							Yes
lrs20000030_01	parallel	11:30	600	3.0	M18-1-002	LRS2-B	sci		0.83					Yes
virus0000010_01	parallel	11:55	606.9			VIRUS	sci							Yes
lrs20000031_01	parallel	11:55	600	15.0	M18-1-002	LRS2-R	sci		0.80					Yes
virus0000011_01	parallel	12:07	606.6			VIRUS	sci							Yes
lrs20000032_01	parallel	12:07	600	2.0	M18-1-002	LRS2-B	sci		0.69					Yes
lrs20000033_01	FeAr_R	12:23	32.3			LRS2	cal				S			Yes
lrs20000033_02	FeAr_R	12:25	32			LRS2	cal				S			Yes
lrs20000033_03	FeAr_R	12:26	31.7			LRS2	cal				S			Yes
virus0000012_01	Hg	12:35	21.8			VIRUS	cal				S			Yes
virus0000012_02	Hg	12:36	22.1			VIRUS	cal				S			Yes
virus0000012_03	Hg	12:37	22.6			VIRUS	cal				S			Yes
virus0000013_01	Cd-A	12:38	161.6			VIRUS	cal				S			Yes
virus0000013_02	Cd-A	12:42	162.5			VIRUS	cal				S			Yes
virus0000013_03	Cd-A	12:45	162.1			VIRUS	cal				S			Yes
virus0000014_01	dark	12:49	360			VIRUS	cal				S			Yes
virus0009990_01	bias	22:40	0			VIRUS	cal				S			Yes
virus0009991_01	Hg	22:47	22.3			VIRUS	cal				S			Yes
virus0009992_01	Cd-A	22:48	163			VIRUS	cal				S			Yes
virus0009993_01	flat_ldls_long	22:52	22.8			VIRUS	cal				S			Yes
virus0009994_01	bias	22:53	0			VIRUS	cal				S			Yes
lrs20009991_01	bias	23:07	0			LRS2	cal				S			Yes
lrs20009891_01	FeAr_R	23:13	32			LRS2	cal				S			Yes
lrs20009892_01	flat_Qth_R	23:15	32.7			LRS2	cal				S			Yes
lrs20009893_01	dark	23:16	300			LRS2	cal				S			Yes

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