HET Night Report Reader

Civil Date	Ephemerides
2017-02-18	Sunset			Sunrise			Moon
	Set	12°	18°	18°	12°	Rise	Rise	Set
	00:50	01:39	02:07	12:12	12:40	13:29	07:57	-
Night Length	10:05		Sunset Temperature

On-Duty Personnel
Resident Astronomer	Telescope Operator	OPS Engineer	Day Ops
Matthew Shetrone	Amy Westfall	-	-

Overlaps
TO Overlap	RA Overlap
-	John Caldwell

Other Personnel	none

Guests	none

Open/Close Log
Open time	Outdoor temp	Truss temp	Close time	Reason	Time open
00:56	12.6	13.0	04:00	clouds	03:04
05:22	11.1	12.1	06:20	clouds	00:58
07:40	12.3	12.7	08:16	clouds	00:36
Total Time Open					4:38

Program	Night Priority	Engineering
02:07	Engineering (WFS)
03:20	Idle due to weather (clouds)

Stack Data
Start	Stop	ee50	ee80	Hefi Focus	Mars Focus	Outside Temp	Dome Temp	Truss Temp	Wind Direction	Wind Speed	Stack Type
01:12	02:07	0.48	0.73	998	+19820	11.9	12.2	12.4	137	11	--
05:39	05:44	0.47	0.73	1110	+20272	10.7	11.4	11.8	158	3	Post-Observing
05:45	06:19	0.45	0.73	1010	+20864	10.6	11.1	11.5	141	5	Stack/Re-stack
07:42	08:15	0.43	0.64	990	+20671	12.6	12.5	12.5	161	20	Stack/Re-stack

Problem Reports					no PRs

Ops Comments	none

TO Comments	Frequent cloud cover, and finally high dust at end of night prevented a lot of testing.

RA Comments	moderate clouds much of the night. Near the end of the night we had a dust storm move in.

Observations
File	Target/QID	Exp Start	Exposure	Overhead	Program	Instrument Configuration	Data Type	IQ	Dimm	SkySBrt	Skytrans	SNR	Comments	Charge
lrs20000001_01	skyflat	00:58	23.2			LRS2	cal				S			Yes
lrs20000001_02	skyflat	01:00	37.7			LRS2	cal				S			Yes
virus0000001_01	skyflat	01:08	22.9			VIRUS	cal				S			Yes
virus0000001_02	skyflat	01:10	38			VIRUS	cal				S			Yes
virus0000001_03	skyflat	01:11	67.4			VIRUS	cal				S			Yes
lrs20000002_01	Hg_R	01:19	142.9			LRS2	cal				S			Yes
lrs20000002_02	Hg_R	01:23	142.5			LRS2	cal				S			Yes
lrs20000002_03	Hg_R	01:26	142.8			LRS2	cal				S			Yes
lrs20000003_01	Hg_B	01:29	141.9			LRS2	cal				S			Yes
lrs20000003_02	Hg_B	01:32	142.3			LRS2	cal				S			Yes
lrs20000003_03	Hg_B	01:35	142.4			LRS2	cal				S			Yes
lrs20000004_01	Cd_B	01:39	267.6			LRS2	cal				S			Yes
lrs20000004_02	Cd_B	01:44	267.2			LRS2	cal				S			Yes
lrs20000004_03	Cd_B	01:49	267.7			LRS2	cal				S			Yes
lrs20000005_01	FeAr_R	01:55	32.5			LRS2	cal				S			Yes
lrs20000005_02	FeAr_R	01:56	32.9			LRS2	cal				S			Yes
lrs20000005_03	FeAr_R	01:57	32.5			LRS2	cal				S			Yes
lrs20000006_01	flat_Qth_R	01:59	33			LRS2	cal				S			Yes
lrs20000006_02	flat_Qth_R	02:00	32.9			LRS2	cal				S			Yes
lrs20000006_03	flat_Qth_R	02:02	32.9			LRS2	cal				S			Yes
lrs20000006_04	flat_Qth_R	02:03	32			LRS2	cal				S			Yes
lrs20000006_05	flat_Qth_R	02:05	32.1			LRS2	cal				S			Yes
lrs20000007_01	flat_ldls_B	02:06	37.7			LRS2	cal				S			Yes
lrs20000007_02	flat_ldls_B	02:07	37.5			LRS2	cal				S			Yes
lrs20000007_03	flat_ldls_B	02:09	38.2			LRS2	cal				S			Yes
virus0000002_01	bias	05:39	0			VIRUS	cal				S			Yes
lrs20000008_01	bias	05:39	0			LRS2	cal				S			Yes
virus0000002_02	bias	05:40	0			VIRUS	cal				S			Yes
lrs20000008_02	bias	05:40	0			LRS2	cal				S			Yes
virus0000002_03	bias	05:40	0			VIRUS	cal				S			Yes
lrs20000008_03	bias	05:40	0			LRS2	cal				S			Yes
virus0000002_04	bias	05:41	0			VIRUS	cal				S			Yes
lrs20000008_04	bias	05:41	0			LRS2	cal				S			Yes
virus0000002_05	bias	05:42	0			VIRUS	cal				S			Yes
lrs20000008_05	bias	05:42	0			LRS2	cal				S			Yes
virus0000002_06	bias	05:42	0			VIRUS	cal				S			Yes
lrs20000008_06	bias	05:42	0			LRS2	cal				S			Yes
virus0000002_07	bias	05:43	0			VIRUS	cal				S			Yes
lrs20000008_07	bias	05:43	0			LRS2	cal				S			Yes
virus0000002_08	bias	05:44	0			VIRUS	cal				S			Yes
lrs20000008_08	bias	05:44	0			LRS2	cal				S			Yes
virus0000002_09	bias	05:44	0			VIRUS	cal				S			Yes
lrs20000008_09	bias	05:44	0			LRS2	cal				S			Yes
virus0000002_10	bias	05:45	0			VIRUS	cal				S			Yes
lrs20000008_10	bias	05:45	0			LRS2	cal				S			Yes
virus0000002_11	bias	05:46	0			VIRUS	cal				S			Yes
lrs20000008_11	bias	05:46	0			LRS2	cal				S			Yes
virus0000003_01	Hg	05:54	142			VIRUS	cal				S			Yes
virus0000004_01	Cd	05:57	267.8			VIRUS	cal				S			Yes
virus0000005_01	flat_ldls	06:02	38			VIRUS	cal				S			Yes
lrs20000009_01	dark	06:24	38.2			LRS2	cal				S			Yes
virus0000006_01	dark	06:25	38			VIRUS	cal				S			Yes
virus0000006_02	dark	06:31	38			VIRUS	cal				S			Yes
lrs20000009_02	dark	06:31	38.2			LRS2	cal				S			Yes
virus0000006_03	dark	06:38	38			VIRUS	cal				S			Yes
lrs20000009_03	dark	06:38	38.2			LRS2	cal				S			Yes
virus0000006_04	dark	06:45	38			VIRUS	cal				S			Yes
lrs20000009_04	dark	06:45	38.2			LRS2	cal				S			Yes
virus0000006_05	dark	06:51	38			VIRUS	cal				S			Yes
lrs20000009_05	dark	06:51	38.2			LRS2	cal				S			Yes
virus0000007_01	dark	06:59	38			VIRUS	cal				S			Yes
lrs20000010_01	dark	06:59	38.2			LRS2	cal				S			Yes
virus0000007_02	dark	07:06	38			VIRUS	cal				S			Yes
lrs20000010_02	dark	07:06	38.2			LRS2	cal				S			Yes
virus0000007_03	dark	07:12	38			VIRUS	cal				S			Yes
lrs20000010_03	dark	07:12	38.2			LRS2	cal				S			Yes
virus0000007_04	dark	07:19	38			VIRUS	cal				S			Yes
lrs20000010_04	dark	07:19	38.2			LRS2	cal				S			Yes
virus0000007_05	dark	07:26	38			VIRUS	cal				S			Yes
lrs20000010_05	dark	07:26	38.2			LRS2	cal				S			Yes
lrs20009990_01	FeAr_R	22:45	31.7			LRS2	cal				S			Yes
lrs20009991_01	flat_Qth_R	22:47	32.7			LRS2	cal				S			Yes
lrs20009992_01	dark	22:48	32.7			LRS2	cal				S			Yes
lrs20009993_01	bias	22:54	0			LRS2	cal				S			Yes
virus0009990_01	Hg	23:03	142.2			VIRUS	cal				S			Yes
virus0009991_01	Cd	23:06	266.9			VIRUS	cal				S			Yes
virus0009992_01	flat_ldls	23:11	36.9			VIRUS	cal				S			Yes
virus0009993_01	bias	23:12	0			VIRUS	cal				S			Yes

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