HET Night Report Reader

Civil Date	Ephemerides
2018-01-15	Sunset			Sunrise			Moon
	Set	12°	18°	18°	12°	Rise	Rise	Set
	00:21	01:13	01:42	12:29	12:58	13:50	13:26	23:26
Night Length	10:47		Sunset Temperature

On-Duty Personnel
Resident Astronomer	Telescope Operator	OPS Engineer	Day Ops
Stephen Odewahn	Emily Bevins	-	-

Overlaps
TO Overlap	RA Overlap
-	Matthew Shetrone

Other Personnel	none

Guests	none

Open/Close Log							Did not open

Program	Night Priority	Science
01:42	Idle due to weather (high dust count)

Stack Data													Did not stack

Problem Reports					no PRs

Ops Comments	none

TO Comments	Closed all evening due to weather. Left structure and dome pointed into the wind at EON. Called the night a bit early due to hazardous driving conditions.

RA Comments	Night devoted to sci. High dust count at sunset. Unable to take LRS2/VIRUS skyflats at sunset. Night called early (6:45UT) due to snow.

Observations
File	Target/QID	Exp Start	Exposure	Overhead	Program	Instrument Configuration	Data Type	IQ	Dimm	SkySBrt	Skytrans	SNR	Comments	Charge
virus0000001_01	flat_ldls_long	00:26	22.5			VIRUS	cal				S			Yes
virus0000001_02	flat_ldls_long	00:28	22.7			VIRUS	cal				S			Yes
virus0000001_03	flat_ldls_long	00:29	22.4			VIRUS	cal				S			Yes
virus0000001_04	flat_ldls_long	00:30	22.9			VIRUS	cal				S			Yes
virus0000001_05	flat_ldls_long	00:31	23			VIRUS	cal				S			Yes
virus0000001_06	flat_ldls_long	00:32	22.3			VIRUS	cal				S			Yes
virus0000001_07	flat_ldls_long	00:33	23.2			VIRUS	cal				S			Yes
virus0000001_08	flat_ldls_long	00:34	23.8			VIRUS	cal				S			Yes
virus0000001_09	flat_ldls_long	00:35	22.3			VIRUS	cal				S			Yes
virus0000001_10	flat_ldls_long	00:36	23.7			VIRUS	cal				S			Yes
lrs20000001_01	flat_ldls_long_B	00:46	32.3			LRS2	cal				S			Yes
lrs20000001_02	flat_ldls_long_B	00:47	32.2			LRS2	cal				S			Yes
lrs20000001_03	flat_ldls_long_B	00:48	32.1			LRS2	cal				S			Yes
lrs20000002_01	flat_Qth_R	00:54	32			LRS2	cal				S			Yes
lrs20000002_02	flat_Qth_R	00:56	33.3			LRS2	cal				S			Yes
lrs20000002_03	flat_Qth_R	00:57	32.1			LRS2	cal				S			Yes
lrs20000002_04	flat_Qth_R	00:59	32.6			LRS2	cal				S			Yes
lrs20000002_05	flat_Qth_R	01:00	32			LRS2	cal				S			Yes
lrs20000004_01	bias	01:02	0			LRS2	cal				S			Yes
virus0000002_01	bias	01:02	0			VIRUS	cal				S			Yes
virus0000002_02	bias	01:02	0			VIRUS	cal				S			Yes
lrs20000004_02	bias	01:02	0			LRS2	cal				S			Yes
virus0000002_03	bias	01:03	0			VIRUS	cal				S			Yes
lrs20000004_03	bias	01:03	0			LRS2	cal				S			Yes
virus0000002_04	bias	01:04	0			VIRUS	cal				S			Yes
lrs20000004_04	bias	01:04	0			LRS2	cal				S			Yes
lrs20000004_05	bias	01:04	0			LRS2	cal				S			Yes
virus0000002_05	bias	01:05	0			VIRUS	cal				S			Yes
virus0000002_06	bias	01:05	0			VIRUS	cal				S			Yes
lrs20000004_06	bias	01:05	0			LRS2	cal				S			Yes
virus0000002_07	bias	01:06	0			VIRUS	cal				S			Yes
lrs20000004_07	bias	01:06	0			LRS2	cal				S			Yes
lrs20000004_08	bias	01:07	0			LRS2	cal				S			Yes
virus0000002_08	bias	01:07	0			VIRUS	cal				S			Yes
virus0000002_09	bias	01:07	0			VIRUS	cal				S			Yes
lrs20000004_09	bias	01:07	0			LRS2	cal				S			Yes
virus0000002_10	bias	01:08	0			VIRUS	cal				S			Yes
lrs20000004_10	bias	01:08	0			LRS2	cal				S			Yes
lrs20000004_11	bias	01:09	0			LRS2	cal				S			Yes
virus0000002_11	bias	01:09	0			VIRUS	cal				S			Yes
virus0000002_12	bias	01:09	0			VIRUS	cal				S			Yes
lrs20000004_12	bias	01:09	0			LRS2	cal				S			Yes
virus0000002_13	bias	01:10	0			VIRUS	cal				S			Yes
lrs20000004_13	bias	01:10	0			LRS2	cal				S			Yes
lrs20000004_14	bias	01:11	0			LRS2	cal				S			Yes
virus0000002_14	bias	01:11	0			VIRUS	cal				S			Yes
virus0000002_15	bias	01:11	0			VIRUS	cal				S			Yes
lrs20000004_15	bias	01:11	0			LRS2	cal				S			Yes
virus0000002_16	bias	01:12	0			VIRUS	cal				S			Yes
lrs20000004_16	bias	01:12	0			LRS2	cal				S			Yes
lrs20000004_17	bias	01:13	0			LRS2	cal				S			Yes
virus0000002_17	bias	01:13	0			VIRUS	cal				S			Yes
lrs20000004_18	bias	01:13	0			LRS2	cal				S			Yes
virus0000002_18	bias	01:13	0			VIRUS	cal				S			Yes
virus0000002_19	bias	01:14	0			VIRUS	cal				S			Yes
lrs20000004_19	bias	01:14	0			LRS2	cal				S			Yes
lrs20000004_20	bias	01:15	0			LRS2	cal				S			Yes
virus0000002_20	bias	01:15	0			VIRUS	cal				S			Yes
lrs20000005_01	Hg_R	01:21	162.4			LRS2	cal				S			Yes
lrs20000005_02	Hg_R	01:24	162.7			LRS2	cal				S			Yes
lrs20000005_03	Hg_R	01:28	162.5			LRS2	cal				S			Yes
lrs20000006_01	Hg_B	01:31	142.8			LRS2	cal				S			Yes
lrs20000006_02	Hg_B	01:35	142.3			LRS2	cal				S			Yes
lrs20000006_03	Hg_B	01:38	143			LRS2	cal				S			Yes
lrs20000007_01	Cd-A_B	01:49	267.5			LRS2	cal				S			Yes
lrs20000007_02	Cd-A_B	01:54	267.1			LRS2	cal				S			Yes
lrs20000007_03	Cd-A_B	01:59	267.4			LRS2	cal				S			Yes
lrs20000008_01	Cd-A_B	02:12	267.3			LRS2	cal				S			Yes
lrs20000008_02	Cd-A_B	02:18	267.4			LRS2	cal				S			Yes
lrs20000008_03	Cd-A_B	02:23	267.4			LRS2	cal				S			Yes
lrs20000009_01	FeAr_R	02:33	32.7			LRS2	cal				S			Yes
lrs20000009_02	FeAr_R	02:34	32.4			LRS2	cal				S			Yes
lrs20000009_03	FeAr_R	02:36	32.9			LRS2	cal				S			Yes
virus0000003_01	Cd-A	02:41	163.2			VIRUS	cal				S			Yes
virus0000003_02	Cd-A	02:44	162.7			VIRUS	cal				S			Yes
virus0000003_03	Cd-A	02:48	162			VIRUS	cal				S			Yes
virus0000004_01	Hg	02:57	22.6			VIRUS	cal				S			Yes
virus0000004_02	Hg	02:58	22.1			VIRUS	cal				S			Yes
virus0000004_03	Hg	02:59	22.5			VIRUS	cal				S			Yes
virus0000005_01	dark	03:05	360			VIRUS	cal				S			Yes
virus0009990_01	bias	22:52	0			VIRUS	cal				S			Yes
lrs20009990_01	bias	22:52	0			LRS2	cal				S			Yes
lrs20009991_01	FeAr_R	22:57	32.5			LRS2	cal				S			Yes
lrs20009992_01	flat_Qth_R	22:58	32.2			LRS2	cal				S			Yes
lrs20009993_01	dark	22:59	300			LRS2	cal				S			Yes
virus0009991_01	Hg	23:10	23.3			VIRUS	cal				S			Yes
virus0009992_01	Cd-A	23:11	163.3			VIRUS	cal				S			Yes
virus0009993_01	flat_ldls_long	23:14	22.9			VIRUS	cal				S			Yes

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