HET Night Report Reader

Civil Date	Ephemerides
2018-02-11	Sunset			Sunrise			Moon
	Set	12°	18°	18°	12°	Rise	Rise	Set
	00:44	01:34	02:02	12:18	12:46	13:36	11:22	-
Night Length	10:16		Sunset Temperature

On-Duty Personnel
Resident Astronomer	Telescope Operator	OPS Engineer	Day Ops
Stephen Odewahn	Justen Pautzke	-	-

Overlaps		none

Other Personnel	none

Guests	none

Open/Close Log
Open time	Outdoor temp	Truss temp	Close time	Reason	Time open
23:44	6.0	6.5	23:57	engineering	00:13
00:44	4.8	6.4	07:36	clouds	06:52
09:44	4.1	4.5	12:26	twilight	02:42
Total Time Open					9:47

Program	Night Priority	Engineering
02:02	Science
02:29	Idle due to weather (queue hole)
02:57	Science
03:33	Idle due to weather (clouds)
04:29	Idle due to weather (queue hole)
05:28	Science
07:33	Idle due to weather (clouds)
09:44	Science
12:14	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
01:25	02:16	0.48	0.73	971	+4146	7.6	6.7	6.6	42	0	First of Night
↪ Comments			External temp increased by 3C during stack.
09:44	09:50	0.81	1.20	871	+3920	4.1	4.4	4.8	114	11	Post-Observing
09:50	10:47	0.50	0.73	1001	+4361	2.8	3.1	3.8	117	14	Stack/Re-stack
↪ Comments			Temperature unstable during stacking.
12:20	12:23	0.84	1.29	991	+4361	3.3	3.0	3.0	148	10	Post-Observing

Problem Reports					no PRs

Ops Comments	none

TO Comments	Trouble free night. Cold and partly cloudy.

RA Comments	Night devoted to sci. Sky mostly 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	00:56	26.7			LRS2	cal				S			Yes
virus0000001_01	skyflat	01:04	21.6			VIRUS	cal				S			Yes
virus0000001_02	skyflat	01:05	36.4			VIRUS	cal				S			Yes
virus0000001_03	skyflat	01:07	67.1			VIRUS	cal				S			Yes
virus0000002_01	flat_ldls_long	01:13	23.1			VIRUS	cal				S			Yes
virus0000002_02	flat_ldls_long	01:14	22.6			VIRUS	cal				S			Yes
virus0000002_03	flat_ldls_long	01:15	22.1			VIRUS	cal				S			Yes
virus0000002_04	flat_ldls_long	01:16	23.1			VIRUS	cal				S			Yes
virus0000002_05	flat_ldls_long	01:17	22.3			VIRUS	cal				S			Yes
virus0000002_06	flat_ldls_long	01:19	22.8			VIRUS	cal				S			Yes
virus0000002_07	flat_ldls_long	01:20	22.8			VIRUS	cal				S			Yes
virus0000002_08	flat_ldls_long	01:21	22.8			VIRUS	cal				S			Yes
virus0000002_09	flat_ldls_long	01:22	22.7			VIRUS	cal				S			Yes
virus0000002_10	flat_ldls_long	01:23	23.1			VIRUS	cal				S			Yes
lrs20000002_01	flat_ldls_long_B	01:28	32			LRS2	cal				S			Yes
lrs20000002_02	flat_ldls_long_B	01:29	33.3			LRS2	cal				S			Yes
lrs20000002_03	flat_ldls_long_B	01:31	32.1			LRS2	cal				S			Yes
virus0000003_01	bias	01:37	0			VIRUS	cal				S			Yes
lrs20000003_01	bias	01:37	0			LRS2	cal				S			Yes
lrs20000003_02	bias	01:37	0			LRS2	cal				S			Yes
virus0000003_02	bias	01:37	0			VIRUS	cal				S			Yes
lrs20000003_03	bias	01:38	0			LRS2	cal				S			Yes
virus0000003_03	bias	01:38	0			VIRUS	cal				S			Yes
virus0000003_04	bias	01:39	0			VIRUS	cal				S			Yes
lrs20000003_04	bias	01:39	0			LRS2	cal				S			Yes
lrs20000003_05	bias	01:39	0			LRS2	cal				S			Yes
virus0000003_05	bias	01:40	0			VIRUS	cal				S			Yes
lrs20000003_06	bias	01:40	0			LRS2	cal				S			Yes
virus0000003_06	bias	01:40	0			VIRUS	cal				S			Yes
virus0000003_07	bias	01:41	0			VIRUS	cal				S			Yes
lrs20000003_07	bias	01:41	0			LRS2	cal				S			Yes
virus0000003_08	bias	01:42	0			VIRUS	cal				S			Yes
lrs20000003_08	bias	01:42	0			LRS2	cal				S			Yes
lrs20000003_09	bias	01:42	0			LRS2	cal				S			Yes
virus0000003_09	bias	01:42	0			VIRUS	cal				S			Yes
lrs20000003_10	bias	01:43	0			LRS2	cal				S			Yes
virus0000003_10	bias	01:43	0			VIRUS	cal				S			Yes
virus0000003_11	bias	01:44	0			VIRUS	cal				S			Yes
lrs20000003_11	bias	01:44	0			LRS2	cal				S			Yes
lrs20000003_12	bias	01:44	0			LRS2	cal				S			Yes
virus0000003_12	bias	01:44	0			VIRUS	cal				S			Yes
lrs20000003_13	bias	01:45	0			LRS2	cal				S			Yes
virus0000003_13	bias	01:45	0			VIRUS	cal				S			Yes
lrs20000003_14	bias	01:46	0			LRS2	cal				S			Yes
lrs20000003_15	bias	01:46	0			LRS2	cal				S			Yes
virus0000003_14	bias	01:46	0			VIRUS	cal				S			Yes
virus0000003_15	bias	01:46	0			VIRUS	cal				S			Yes
lrs20000003_16	bias	01:47	0			LRS2	cal				S			Yes
virus0000003_16	bias	01:47	0			VIRUS	cal				S			Yes
lrs20000003_17	bias	01:48	0			LRS2	cal				S			Yes
virus0000003_17	bias	01:48	0			VIRUS	cal				S			Yes
lrs20000003_18	bias	01:48	0			LRS2	cal				S			Yes
virus0000003_18	bias	01:48	0			VIRUS	cal				S			Yes
lrs20000003_19	bias	01:49	0			LRS2	cal				S			Yes
virus0000003_19	bias	01:49	0			VIRUS	cal				S			Yes
lrs20000003_20	bias	01:50	0			LRS2	cal				S			Yes
virus0000003_20	bias	01:50	0			VIRUS	cal				S			Yes
lrs20000004_01	flat_ldls_long_B	01:55	32.6			LRS2	cal				S			Yes
lrs20000004_02	flat_ldls_long_B	01:56	32.6			LRS2	cal				S			Yes
lrs20000004_03	flat_ldls_long_B	01:58	33			LRS2	cal				S			Yes
lrs20000005_01	GD50_066_E	02:23	128.4	5.9		LRS2	spec		0.77		S			Yes
lrs20000006_01	GD50_056_W	02:27	67.7	2.9		LRS2	spec		0.83		S			Yes
lrs20000007_01	Hg_R	02:35	162			LRS2	cal				S			Yes
lrs20000007_02	Hg_R	02:39	162.9			LRS2	cal				S			Yes
lrs20000007_03	Hg_R	02:42	162.8			LRS2	cal				S			Yes
lrs20000008_01	Hg_B	02:46	143.2			LRS2	cal				S			Yes
lrs20000008_02	Hg_B	02:49	142.2			LRS2	cal				S			Yes
lrs20000008_03	Hg_B	02:52	142.5			LRS2	cal				S			Yes
virus0000004_01	parallel	03:03	1807.3			VIRUS	sci							Yes
lrs20000009_01	parallel	03:03	1800	6.0	UT18-1-007	LRS2-B	sci							P4
lrs20000010_01	flat_Qth_R	03:40	33.2			LRS2	cal				S			Yes
lrs20000010_02	flat_Qth_R	03:41	32.4			LRS2	cal				S			Yes
lrs20000010_03	flat_Qth_R	03:43	32.3			LRS2	cal				S			Yes
lrs20000010_04	flat_Qth_R	03:44	33.3			LRS2	cal				S			Yes
lrs20000010_05	flat_Qth_R	03:45	32.9			LRS2	cal				S			Yes
lrs20000012_01	FeAr_R	03:51	32.6			LRS2	cal				S			Yes
lrs20000012_02	FeAr_R	03:52	33.1			LRS2	cal				S			Yes
lrs20000012_03	FeAr_R	03:53	32.3			LRS2	cal				S			Yes
lrs20000014_01	Cd-A_B	03:59	268.2			LRS2	cal				S			Yes
lrs20000014_02	Cd-A_B	04:04	267.7			LRS2	cal				S			Yes
lrs20000014_03	Cd-A_B	04:09	267.2			LRS2	cal				S			Yes
virus0000005_01	Cd-A	04:18	163.5			VIRUS	cal				S			Yes
virus0000005_02	Cd-A	04:22	162.6			VIRUS	cal				S			Yes
virus0000005_03	Cd-A	04:25	162.6			VIRUS	cal				S			Yes
virus0000006_01	Hg	04:32	23			VIRUS	cal				S			Yes
virus0000006_02	Hg	04:33	23.1			VIRUS	cal				S			Yes
virus0000006_03	Hg	04:34	22.3			VIRUS	cal				S			Yes
virus0000007_01	dark	04:37	360			VIRUS	cal				S			Yes
virus0000008_01	parallel	05:33	360	5.0	HET18-1-100	VIRUS	sci							Yes
virus0000008_02	parallel	05:40	360	1.0	HET18-1-100	VIRUS	sci							Yes
virus0000008_03	parallel	05:47	360	1.0	HET18-1-100	VIRUS	sci							Yes
virus0000009_01	parallel	05:58	360	5.0	HET18-1-100	VIRUS	sci							Yes
virus0000009_02	parallel	06:05	360	1.0	HET18-1-100	VIRUS	sci							Yes
virus0000009_03	parallel	06:12	360	1.0	HET18-1-100	VIRUS	sci							Yes
virus0000010_01	parallel	06:22	360	4.0	HET18-1-100	VIRUS	sci							Yes
virus0000010_02	parallel	06:29	360	1.0	HET18-1-100	VIRUS	sci							Yes
virus0000010_03	parallel	06:36	360	1.0	HET18-1-100	VIRUS	sci							Yes
virus0000011_01	parallel	06:48	360	6.0	HET18-1-100	VIRUS	sci							Yes
virus0000011_02	parallel	06:55	360	1.0	HET18-1-100	VIRUS	sci							Yes
virus0000011_03	parallel	07:02	360	1.0	HET18-1-100	VIRUS	sci							Yes
virus0000012_01	parallel	07:13	360	5.0	HET18-1-100	VIRUS	sci							Yes
virus0000012_02	parallel	07:20	360	1.0	HET18-1-100	VIRUS	sci							Yes
virus0000012_03	parallel	07:27	360	1.0	HET18-1-100	VIRUS	sci							Yes
virus0000013_01	parallel	10:53	360	5.0	HET18-1-100	VIRUS	sci							Yes
virus0000013_02	parallel	11:00	360	1.0	HET18-1-100	VIRUS	sci							Yes
virus0000013_03	parallel	11:08	360	2.0	HET18-1-100	VIRUS	sci							Yes
virus0000014_01	parallel	11:19	360	5.0	HET18-1-100	VIRUS	sci							Yes
virus0000014_02	parallel	11:26	360	1.0	HET18-1-100	VIRUS	sci							Yes
virus0000014_03	parallel	11:33	360	1.0	HET18-1-100	VIRUS	sci							Yes
virus0000015_01	parallel	11:44	1807.9			VIRUS	sci							Yes
lrs20000015_01	parallel	11:44	1800	5.0	UT18-1-007	LRS2-B	sci							Yes
lrs20009990_01	bias	22:30	0			LRS2	cal				S			Yes
lrs20009991_01	FeAr_R	22:34	32.8			LRS2	cal				S			Yes
lrs20009992_01	flat_Qth_R	22:35	32.8			LRS2	cal				S			Yes
lrs20009993_01	dark	22:37	300			LRS2	cal				S			Yes
virus0000022_01	bias	23:55	0			VIRUS	cal				S			Yes

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