HET Night Report Reader

Civil Date	Ephemerides
2018-08-13	Sunset			Sunrise			Moon
	Set	12°	18°	18°	12°	Rise	Rise	Set
	01:43	02:36	03:07	10:55	11:26	12:18	-	03:43
Night Length	7:48		Sunset Temperature

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

Overlaps
TO Overlap	RA Overlap
-	Sergey Rostopchin

Other Personnel	none

Guests	none

Open/Close Log
Open time	Outdoor temp	Truss temp	Close time	Reason	Time open
02:42	18.0	18.1	04:48	dew point	02:06
09:15	16.4	17.6	09:54	dew point	00:39
Total Time Open					2:45

Program	Night Priority	Science
03:07	Science
03:27	Idle due to weather (queue hole)
03:37	Science
04:46	Idle due to weather (humidity)
09:19	Science
09:44	Idle due to weather (humidity)

Stack Data
Start	Stop	ee50	ee80	Hefi Focus	Mars Focus	Outside Temp	Dome Temp	Truss Temp	Wind Direction	Wind Speed	Stack Type
02:45	03:16	0.39	0.58	205	-998	17.8	17.9	18.2	188	15	First of Night

Problem Reports					no PRs

Ops Comments	none

TO Comments	Dew point and high humidity for majority of night.

RA Comments	Heavy overcast at sunset. Unable to take L/V skyflats at sunset due to threatening clouds directly west and overhead. Priority of night is sci. Could not obtain sky flats due tighly variable nature of humidity clousres at the end of the night.

Observations
File	Target/QID	Exp Start	Exposure	Overhead	Program	Instrument Configuration	Data Type	IQ	Dimm	SkySBrt	Skytrans	SNR	Comments	Charge
lrs20000001_01	Hg_R	01:12	27			LRS2	cal				S			Yes
lrs20000001_02	Hg_R	01:13	27			LRS2	cal				S			Yes
lrs20000001_03	Hg_R	01:14	27			LRS2	cal				S			Yes
lrs20000002_01	Hg_B	01:16	15			LRS2	cal				S			Yes
lrs20000002_02	Hg_B	01:17	15			LRS2	cal				S			Yes
lrs20000002_03	Hg_B	01:18	15			LRS2	cal				S			Yes
lrs20000003_01	Cd-A_B	01:20	35			LRS2	cal				S			Yes
lrs20000003_02	Cd-A_B	01:21	35			LRS2	cal				S			Yes
lrs20000003_03	Cd-A_B	01:23	35			LRS2	cal				S			Yes
lrs20000004_01	FeAr_R	01:24	15			LRS2	cal				S			Yes
lrs20000004_02	FeAr_R	01:25	15			LRS2	cal				S			Yes
lrs20000004_03	FeAr_R	01:27	15			LRS2	cal				S			Yes
lrs20000005_01	flat_Qth_R	01:28	15			LRS2	cal				S			Yes
lrs20000005_02	flat_Qth_R	01:29	15			LRS2	cal				S			Yes
lrs20000005_03	flat_Qth_R	01:30	15			LRS2	cal				S			Yes
lrs20000005_04	flat_Qth_R	01:32	15			LRS2	cal				S			Yes
lrs20000005_05	flat_Qth_R	01:33	15			LRS2	cal				S			Yes
lrs20000006_01	flat_ldls_long_B	01:34	15			LRS2	cal				S			Yes
lrs20000006_02	flat_ldls_long_B	01:35	15			LRS2	cal				S			Yes
lrs20000006_03	flat_ldls_long_B	01:37	15			LRS2	cal				S			Yes
virus0000001_01	bias	02:02	0			VIRUS	cal				S			Yes
lrs20000007_01	bias	02:02	0			LRS2	cal				S			Yes
virus0000001_02	bias	02:03	0			VIRUS	cal				S			Yes
lrs20000007_02	bias	02:03	0			LRS2	cal				S			Yes
lrs20000007_03	bias	02:04	0			LRS2	cal				S			Yes
virus0000001_03	bias	02:04	0			VIRUS	cal				S			Yes
virus0000001_04	bias	02:04	0			VIRUS	cal				S			Yes
lrs20000007_04	bias	02:04	0			LRS2	cal				S			Yes
virus0000001_05	bias	02:05	0			VIRUS	cal				S			Yes
lrs20000007_05	bias	02:05	0			LRS2	cal				S			Yes
virus0000001_06	bias	02:06	0			VIRUS	cal				S			Yes
lrs20000007_06	bias	02:06	0			LRS2	cal				S			Yes
lrs20000007_07	bias	02:06	0			LRS2	cal				S			Yes
virus0000001_07	bias	02:07	0			VIRUS	cal				S			Yes
virus0000001_08	bias	02:07	0			VIRUS	cal				S			Yes
lrs20000007_08	bias	02:07	0			LRS2	cal				S			Yes
virus0000001_09	bias	02:08	0			VIRUS	cal				S			Yes
lrs20000007_09	bias	02:08	0			LRS2	cal				S			Yes
virus0000001_10	bias	02:09	0			VIRUS	cal				S			Yes
lrs20000007_10	bias	02:09	0			LRS2	cal				S			Yes
virus0000001_11	bias	02:09	0			VIRUS	cal				S			Yes
lrs20000007_11	bias	02:09	0			LRS2	cal				S			Yes
virus0000001_12	bias	02:10	0			VIRUS	cal				S			Yes
lrs20000007_12	bias	02:10	0			LRS2	cal				S			Yes
virus0000001_13	bias	02:11	0			VIRUS	cal				S			Yes
lrs20000007_13	bias	02:11	0			LRS2	cal				S			Yes
virus0000001_14	bias	02:11	0			VIRUS	cal				S			Yes
lrs20000007_14	bias	02:11	0			LRS2	cal				S			Yes
lrs20000007_15	bias	02:12	0			LRS2	cal				S			Yes
virus0000001_15	bias	02:12	0			VIRUS	cal				S			Yes
virus0000001_16	bias	02:13	0			VIRUS	cal				S			Yes
lrs20000007_16	bias	02:13	0			LRS2	cal				S			Yes
virus0000001_17	bias	02:13	0			VIRUS	cal				S			Yes
lrs20000007_17	bias	02:13	0			LRS2	cal				S			Yes
virus0000001_18	bias	02:14	0			VIRUS	cal				S			Yes
lrs20000007_18	bias	02:14	0			LRS2	cal				S			Yes
virus0000001_19	bias	02:15	0			VIRUS	cal				S			Yes
lrs20000007_19	bias	02:15	0			LRS2	cal				S			Yes
virus0000001_20	bias	02:15	0			VIRUS	cal				S			Yes
lrs20000007_20	bias	02:15	0			LRS2	cal				S			Yes
virus0000002_01	Hg	02:22	15			VIRUS	cal				S			Yes
virus0000002_02	Hg	02:23	15			VIRUS	cal				S			Yes
virus0000002_03	Hg	02:24	15			VIRUS	cal				S			Yes
virus0000003_01	Cd-A	02:25	15			VIRUS	cal				S			Yes
virus0000003_02	Cd-A	02:26	15			VIRUS	cal				S			Yes
virus0000003_03	Cd-A	02:28	15			VIRUS	cal				S			Yes
virus0000004_01	flat_ldls_long	02:29	15			VIRUS	cal				S			Yes
virus0000004_02	flat_ldls_long	02:30	15			VIRUS	cal				S			Yes
virus0000004_03	flat_ldls_long	02:31	15			VIRUS	cal				S			Yes
virus0000004_04	flat_ldls_long	02:32	15			VIRUS	cal				S			Yes
virus0000004_05	flat_ldls_long	02:33	15			VIRUS	cal				S			Yes
virus0000004_06	flat_ldls_long	02:35	15			VIRUS	cal				S			Yes
virus0000004_07	flat_ldls_long	02:36	15			VIRUS	cal				S			Yes
virus0000004_08	flat_ldls_long	02:37	15			VIRUS	cal				S			Yes
virus0000004_09	flat_ldls_long	02:38	15			VIRUS	cal				S			Yes
virus0000004_10	flat_ldls_long	02:39	15			VIRUS	cal				S			Yes
virus0000005_01	dark	02:40	360			VIRUS	cal				S			Yes
lrs20000008_01	WOLF_1346_066_E	03:22	120	6.0		LRS2	spec		1.23		S			Yes
lrs20000009_01	WOLF_1346_056_E	03:25	120	1.0		LRS2	spec		1.44		S			Yes
virus0000006_01	parallel	03:44	1800			VIRUS	sci							Yes
lrs20000010_01	parallel	03:44	1800	7.0	UT18-3-002	LRS2-R	sci		0.87					Yes
virus0000007_01	parallel	04:16	1800			VIRUS	sci							Yes
lrs20000011_01	parallel	04:16	1800	2.0	UT18-3-002	LRS2-B	sci		0.85					Yes
lrs20000012_01	parallel	09:23	360			LRS2	sci							Yes
virus0000008_01	parallel	09:24	360	6.0	HET18-3-100	VIRUS	sci							Yes
lrs20000012_02	parallel	09:31	360			LRS2	sci							Yes
virus0000008_02	parallel	09:31	360	1.0	HET18-3-100	VIRUS	sci		1.53					Yes
lrs20000012_03	parallel	09:38	360			LRS2	sci							Yes
virus0000008_03	parallel	09:38	360	1.0	HET18-3-100	VIRUS	sci		1.58					Yes
virus0000009_01	parallel	09:51	540	7.0	HET18-3-100	VIRUS	sci						closed by jigh humidity	No
virus0000009_02	parallel	10:00	540	-5.0	HET18-3-100	VIRUS	sci							No
virus0000009_03	parallel	10:05	540	1.0	HET18-3-100	VIRUS	sci							No
virus0000010_01	bias	11:01	0			VIRUS	cal				S			Yes
virus0009990_01	bias	21:47	0			VIRUS	cal				S			Yes
lrs20009990_01	bias	21:47	0			LRS2	cal				S			Yes
lrs20009991_01	FeAr_R	21:52	15			LRS2	cal				S			Yes
lrs20009992_01	flat_Qth_R	21:53	15			LRS2	cal				S			Yes
lrs20009993_01	dark	21:54	300			LRS2	cal				S			Yes
virus0009991_01	Hg	22:04	15			VIRUS	cal				S			Yes
virus0009992_01	Cd-A	22:05	15			VIRUS	cal				S			Yes
virus0009993_01	flat_ldls_long	22:06	15			VIRUS	cal				S			Yes

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