HET Night Report Reader

Civil Date	Ephemerides
2017-03-20	Sunset			Sunrise			Moon
	Set	12°	18°	18°	12°	Rise	Rise	Set
	01:11	02:00	02:28	11:38	12:06	12:55	08:19	-
Night Length	9:10		Sunset Temperature

On-Duty Personnel
Resident Astronomer	Telescope Operator	OPS Engineer	Day Ops
John Caldwell	Emily Bevins	-	-

Overlaps		none

Other Personnel	none

Guests	none

Open/Close Log
Open time	Outdoor temp	Truss temp	Close time	Reason	Time open
01:00	22.1	18.5	02:31	radar	01:31
03:01	21.2	20.9	10:47	clouds	07:46
Total Time Open					9:17

Program	Night Priority	Science
02:28	Science
02:31	Idle due to weather (radar)
03:04	Science
09:58	Idle due to weather (cloud)

Stack Data
Start	Stop	ee50	ee80	Hefi Focus	Mars Focus	Outside Temp	Dome Temp	Truss Temp	Wind Direction	Wind Speed	Stack Type
01:39	02:31	0.52	0.79	1015	17041	21.0	21.0	20.5	220	9	First of Night
05:32	06:16	0.49	0.74	980	18613	19.2	19.7	19.7	162	9	Stack/Re-stack
10:03	10:27	0.46	0.68	1000	19188	17.6	17.8	17.8	181	12	Stack/Re-stack

Problem Reports
PR Number	Times	Time Lost	Description	Response
1696	01:32-01:33	00:01	Removed sensor for LTSE 55:3 @ 01:32

Ops Comments	none

TO Comments	Some radar at the beginning, however the sky cleared up nicely for most of the night. Thick clouds covered the sky at the very end of the night.

RA Comments	05:30-06:18 restack

Observations
File	Target/QID	Exp Start	Exposure	Overhead	Program	Instrument Configuration	Data Type	IQ	Dimm	SkySBrt	Skytrans	SNR	Comments	Charge
lrs20000001_01	skyflat	01:23	15			LRS2	cal				S			Yes
virus0000001_01	skyflat	01:30	15			VIRUS	cal				S		regular	Yes
virus0000002_01	skyflat	01:32	15			VIRUS	cal				S		special	Yes
virus0000002_02	skyflat	01:33	30			VIRUS	cal				S		special	Yes
virus0000002_03	skyflat	01:34	60			VIRUS	cal				S		special	Yes
lrs20000002_01	Hg_R	01:40	141.9			LRS2	cal				S			Yes
lrs20000003_01	Hg_B	01:43	142.1			LRS2	cal				S			Yes
lrs20000004_01	Cd_B	01:47	266.9			LRS2	cal				S			Yes
lrs20000005_01	FeAr_R	01:52	32			LRS2	cal				S			Yes
lrs20000006_01	flat_Qth_R	01:57	32			LRS2	cal				S			Yes
lrs20000007_01	flat_ldls_long_B	01:58	37.4			LRS2	cal				S			Yes
lrs20000008_01	flat_ldls_short_B	01:59	21.9			LRS2	cal				S			Yes
virus0000003_01	Hg	02:09	21.8			VIRUS	cal				S			Yes
virus0000004_01	Cd	02:10	161.5			VIRUS	cal				S			Yes
virus0000005_01	flat_ldls_long	02:14	21			VIRUS	cal				S			Yes
virus0000006_01	bias	02:15	0			VIRUS	cal				S			Yes
lrs20000009_01	bias	02:15	0			LRS2	cal				S			Yes
virus0000006_02	bias	02:16	0			VIRUS	cal				S			Yes
lrs20000009_02	bias	02:16	0			LRS2	cal				S			Yes
virus0000006_03	bias	02:17	0			VIRUS	cal				S			Yes
lrs20000009_03	bias	02:17	0			LRS2	cal				S			Yes
virus0000006_04	bias	02:17	0			VIRUS	cal				S			Yes
lrs20000009_04	bias	02:17	0			LRS2	cal				S			Yes
virus0000006_05	bias	02:18	0			VIRUS	cal				S			Yes
lrs20000009_05	bias	02:18	0			LRS2	cal				S			Yes
virus0000006_06	bias	02:19	0			VIRUS	cal				S			Yes
lrs20000009_06	bias	02:19	0			LRS2	cal				S			Yes
virus0000006_07	bias	02:19	0			VIRUS	cal				S			Yes
lrs20000009_07	bias	02:19	0			LRS2	cal				S			Yes
virus0000006_08	bias	02:20	0			VIRUS	cal				S			Yes
lrs20000009_08	bias	02:20	0			LRS2	cal				S			Yes
virus0000006_09	bias	02:21	0			VIRUS	cal				S			Yes
lrs20000009_09	bias	02:21	0			LRS2	cal				S			Yes
virus0000006_10	bias	02:21	0			VIRUS	cal				S			Yes
lrs20000009_10	bias	02:21	0			LRS2	cal				S			Yes
virus0000006_11	bias	02:22	0			VIRUS	cal				S			Yes
lrs20000009_11	bias	02:22	0			LRS2	cal				S			Yes
virus0000007_01	parallel	03:14	600			VIRUS	sci							Yes
lrs20000010_01	parallel	03:14	600	10.0	UT17-1-008	LRS2-B	sci							P4
virus0000008_01	parallel	03:26	600			VIRUS	sci							Yes
lrs20000011_01	parallel	03:26	600	2.0	UT17-1-008	LRS2-R	sci							P4
virus0000009_01	parallel	03:38	600			VIRUS	sci							Yes
lrs20000012_01	parallel	03:38	600	2.0	UT17-1-008	LRS2-B	sci							P4
virus0000010_01	parallel	03:50	600			VIRUS	sci							Yes
lrs20000013_01	parallel	03:50	600	3.0	UT17-1-008	LRS2-R	sci							P4
lrs20000014_01	HR2783	04:09	15	9.8		LRS2-R	telluric		0.83		S		a bit too strong, needs more defoc	Yes
lrs20000015_01	HR2783	04:12	15	2.8		LRS2-R	telluric		0.75		S			Yes
virus0000011_01	parallel	04:28	1800			VIRUS	sci							Yes
lrs20000016_01	parallel	04:28	1800	14.0	UT17-1-012	LRS2-B	sci							P4
virus0000011_02	parallel	04:59	1800			VIRUS	sci							Yes
lrs20000016_02	parallel	04:59	1800	3.0	UT17-1-012	LRS2-B	sci							P4
virus0000012_01	parallel	06:29	360	12.0	UT17-1-015	VIRUS	sci							Yes
virus0000012_02	parallel	06:36	360	1.0	UT17-1-015	VIRUS	sci							Yes
virus0000012_03	parallel	06:42	360	1.0	UT17-1-015	VIRUS	sci							Yes
lrs20000017_01	BD_+26_2606	06:56	50	8.2		LRS2-B	spec		0.88		S			Yes
lrs20000018_01	BD_+26_2606	07:01	50	5.2		LRS2-R	spec		1.12		S			Yes
virus0000013_01	parallel	07:18	1500			VIRUS	sci							Yes
lrs20000019_01	parallel	07:18	1500	14.0	UT17-1-004	LRS2-B	sci						faint for acam direct setup	Yes
virus0000014_01	parallel	07:47	1500			VIRUS	sci							Yes
lrs20000020_01	parallel	07:47	1500	4.0	UT17-1-004	LRS2-R	sci							Yes
virus0000015_01	parallel	08:19	2520			VIRUS	sci							Yes
lrs20000021_01	parallel	08:19	2520	6.0	UT17-1-010	LRS2-R	sci							Yes
virus0000015_02	parallel	09:02	2520			VIRUS	sci							Yes
lrs20000021_02	parallel	09:02	2520	2.0	UT17-1-010	LRS2-R	sci							Yes
lrs20000022_01	parallel	09:56	45	10.3	UT17-1-007	LRS2-R	sci							Yes
lrs20000022_02	parallel	09:57	45	1.3	UT17-1-007	LRS2-R	sci							Yes
virus0009990_01	Hg	21:49	21.6			VIRUS	cal				S			Yes
virus0009991_01	Cd	21:50	162.5			VIRUS	cal				S			Yes
virus0009992_01	flat_ldls_long	21:53	162.5			VIRUS	cal				S			Yes
virus0009993_01	bias	22:05	0			VIRUS	cal				S			Yes
lrs20009990_01	dark	22:07	206.7			LRS2	cal				S			Yes
lrs20009991_01	bias	22:13	0			LRS2	cal				S			Yes
lrs20009992_01	FeAr_R	22:18	31.4			LRS2	cal				S			Yes
lrs20009993_01	flat_Qth_R	22:19	32.4			LRS2	cal				S			Yes

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