HET Night Report Reader

Civil Date	Ephemerides
2017-07-20	Sunset			Sunrise			Moon
	Set	12°	18°	18°	12°	Rise	Rise	Set
	02:02	02:57	03:31	10:34	11:08	12:04	10:13	23:27
Night Length	7:03		Sunset Temperature

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

Overlaps
TO Overlap	RA Overlap
Justen Pautzke	-

Other Personnel	none

Guests	none

Open/Close Log
Open time	Outdoor temp	Truss temp	Close time	Reason	Time open
02:11	21.7	21.8	08:40	clouds	06:29
Total Time Open					6:29

Program	Night Priority	Science
03:31	Science
08:36	Idle due to weather (thick clouds)

Stack Data
Start	Stop	ee50	ee80	Hefi Focus	Mars Focus	Outside Temp	Dome Temp	Truss Temp	Wind Direction	Wind Speed	Stack Type
02:32	03:11	0.41	0.64	1010	-2004	20.7	21.7	21.5	113	5	First of Night
07:09	07:12	1.13	1.68	1215	-2004	17.8	18.6	18.6	146	9	Post-Observing
07:13	07:38	0.45	0.68	980	-539	18.1	18.8	18.5	152	16	Stack/Re-stack

Problem Reports
PR Number	Times	Time Lost	Description	Response
4910	08:11-08:19	00:08	Strange saga of being unable to send targets or go_next().

Ops Comments	none

TO Comments	Closed early for heavy clouds. Choppy seeing throughout night.

RA Comments	none

Observations
File	Target/QID	Exp Start	Exposure	Overhead	Program	Instrument Configuration	Data Type	IQ	Dimm	SkySBrt	Skytrans	SNR	Comments	Charge
lrs20009990_01	bias	00:55	0			LRS2	cal				S			Yes
lrs20009992_01	FeAr_R	01:29	32.2			LRS2	cal				S			Yes
lrs20009993_01	flat_Qth_R	01:30	32.3			LRS2	cal				S			Yes
lrs20009994_01	dark	01:32	300			LRS2	cal				S			Yes
lrs20000001_01	skyflat	02:13	22.5			LRS2	cal				S			Yes
lrs20000002_01	skyflat	02:15	47.6			LRS2	cal				S			Yes
lrs20000003_01	parallel	03:19	1200	6.0	UT17-2-005	LRS2-B	sci						started exp before 18 degree twilight, some thin clouds at the start of the exposure	Yes
lrs20000003_02	parallel	03:40	1200	1.0	UT17-2-005	LRS2-B	sci							Yes
lrs20000003_03	parallel	04:01	1200	1.0	UT17-2-005	LRS2-B	sci							Yes
lrs20000003_04	parallel	04:22	1200	1.0	UT17-2-005	LRS2-B	sci							Yes
lrs20000004_01	parallel	04:51	300	9.0	PSU17-2-003	LRS2-R	sci							Yes
lrs20000005_01	parallel	04:59	3600	3.0	PSU17-2-003	LRS2-R	sci							Yes
lrs20000006_01	parallel	06:01	100	1.3	PSU17-2-003	LRS2-R	sci							Yes
lrs20000007_01	BD+28_4211_066_E	06:08	127.6	5.9		LRS2	spec		1.05		S			Yes
lrs20000008_01	BD+28_4211_056_E	06:15	17.7	4.7		LRS2-B	spec		1.34		S		TO aborted trajectory by accident	No
lrs20000009_01	BD+28_4211_056_E	06:20	127.7	4.9		LRS2-B	spec		0.96		S			Yes
lrs20000010_01	HR8399_066_E	06:28	22.2	6.6		LRS2-R	telluric		0.83		S			Yes
lrs20000011_01	HR8399_066_E	06:30	22.6	0.6		LRS2-R	telluric		0.84		S		defocus a little to move away from saturation	Yes
lrs20000012_01	parallel	06:36	1800	9.0	UT17-2-008	LRS2-B	sci							Yes
lrs20000013_01	Hg_R	07:11	161.6			LRS2	cal				S			Yes
lrs20000013_02	Hg_R	07:15	162.6			LRS2	cal				S			Yes
lrs20000013_03	Hg_R	07:18	161.4			LRS2	cal				S			Yes
lrs20000014_01	Hg_B	07:22	141.5			LRS2	cal				S			Yes
lrs20000014_02	Hg_B	07:25	141.7			LRS2	cal				S			Yes
lrs20000014_03	Hg_B	07:28	142.2			LRS2	cal				S			Yes
lrs20000015_01	Cd-A_B	07:31	266.5			LRS2	cal				S			Yes
lrs20000015_02	Cd-A_B	07:37	266.5			LRS2	cal				S			Yes
lrs20000016_01	parallel	07:43	60	5.0	PSU17-3-002	LRS2-R	sci							Yes
lrs20000017_01	parallel	07:46	60	2.0	PSU17-3-002	LRS2-B	sci							P4
lrs20000018_01	parallel	07:53	300	6.0	PSU17-3-009	LRS2-R	sci							Yes
lrs20000018_02	parallel	07:59	300	1.0	PSU17-3-009	LRS2-R	sci							Yes
lrs20000018_03	parallel	08:05	300	1.0	PSU17-3-009	LRS2-R	sci							Yes
lrs20000019_01	parallel	08:25	200	5.7	PSU17-3-009	LRS2-R	sci						increased exp because clouds coming in	No
lrs20000019_02	parallel	08:29	200	0.7	PSU17-3-009	LRS2-R	sci						lost guide star in clouds	No
lrs20000019_03	parallel	08:33	200	0.7	PSU17-3-009	LRS2-R	sci						no flux. thick clouds	No
lrs20000020_01	Cd-A_B	08:44	267.6			LRS2	cal				S			Yes
lrs20000020_02	Cd-A_B	08:50	267.6			LRS2	cal				S			Yes
lrs20000020_03	Cd-A_B	08:55	266.4			LRS2	cal				S			Yes
lrs20000021_01	FeAr_R	09:00	32.4			LRS2	cal				S			Yes
lrs20000021_02	FeAr_R	09:02	32.5			LRS2	cal				S			Yes
lrs20000021_03	FeAr_R	09:03	31.5			LRS2	cal				S			Yes
lrs20000022_01	flat_Qth_R	09:04	32.6			LRS2	cal				S			Yes
lrs20000022_02	flat_Qth_R	09:06	32.6			LRS2	cal				S			Yes
lrs20000022_03	flat_Qth_R	09:07	32.3			LRS2	cal				S			Yes
lrs20000022_04	flat_Qth_R	09:08	31.7			LRS2	cal				S			Yes
lrs20000022_05	flat_Qth_R	09:10	32.6			LRS2	cal				S			Yes
lrs20000023_01	flat_ldls_long_B	09:11	32.7			LRS2	cal				S			Yes
lrs20000023_02	flat_ldls_long_B	09:12	32.4			LRS2	cal				S			Yes
lrs20000023_03	flat_ldls_long_B	09:14	31.6			LRS2	cal				S			Yes
lrs20000024_01	bias	09:15	0			LRS2	cal				S			Yes
lrs20000024_02	bias	09:16	0			LRS2	cal				S			Yes
lrs20000024_03	bias	09:17	0			LRS2	cal				S			Yes
lrs20000024_04	bias	09:17	0			LRS2	cal				S			Yes
lrs20000024_05	bias	09:18	0			LRS2	cal				S			Yes
lrs20000024_06	bias	09:19	0			LRS2	cal				S			Yes
lrs20000024_07	bias	09:19	0			LRS2	cal				S			Yes
lrs20000024_08	bias	09:20	0			LRS2	cal				S			Yes
lrs20000024_09	bias	09:21	0			LRS2	cal				S			Yes
lrs20000024_10	bias	09:21	0			LRS2	cal				S			Yes
lrs20000024_11	bias	09:22	0			LRS2	cal				S			Yes
lrs20000024_12	bias	09:23	0			LRS2	cal				S			Yes
lrs20000024_13	bias	09:23	0			LRS2	cal				S			Yes
lrs20000024_14	bias	09:24	0			LRS2	cal				S			Yes
lrs20000024_15	bias	09:25	0			LRS2	cal				S			Yes
lrs20000024_16	bias	09:25	0			LRS2	cal				S			Yes
lrs20000024_17	bias	09:26	0			LRS2	cal				S			Yes
lrs20000024_18	bias	09:27	0			LRS2	cal				S			Yes
lrs20000024_19	bias	09:27	0			LRS2	cal				S			Yes
lrs20000024_20	bias	09:28	0			LRS2	cal				S			Yes

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