HET Night Report Reader

Civil Date	Ephemerides
2016-07-22	Sunset			Sunrise			Moon
	Set	12°	18°	18°	12°	Rise	Rise	Set
	02:00	02:56	03:30	10:36	11:10	12:05	03:55	-
Night Length	7:06		Sunset Temperature

On-Duty Personnel
Resident Astronomer	Telescope Operator	OPS Engineer	Day Ops
Sergey Rostopchin	Eusebio Terrazas	-	-

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
02:06	25.6	24.5	09:01	twilight	06:55
Total Time Open					6:55

Program	Night Priority	Engineering
03:30	Engineering (various tests)

Stack Data
Start	Stop	ee50	ee80	Hefi Focus	Mars Focus	Outside Temp	Dome Temp	Truss Temp	Wind Direction	Wind Speed	Stack Type
02:35	03:15	0.51	0.76	30	10340	23.7	24.4	24.7	121	18	First of Night

Problem Reports
PR Number	Times	Time Lost	Description	Response
4301	03:30-03:35	00:05	remote exception error on tcs; structure did not move when going to next trajectory. Noticed structure not in control under legacy tab	had to shutdown and restart legacy server in order to move to next trajectory.

Ops Comments	none

TO Comments	none

RA Comments	none

Observations
File	Target/QID	Exp Start	Exposure	Overhead	Program	Instrument Configuration	Data Type	IQ	Dimm	SkySBrt	Skytrans	SNR	Comments	Charge
lrs20009993_01	FeAr	00:02	76.4			LRS2	cal				S			Yes
lrs20009993_02	FeAr	00:05	318.4			LRS2	cal				S			Yes
lrs20009994_01	flat_Qth	00:11	28.2			LRS2	cal				S			Yes
lrs20009994_02	flat_Qth	00:12	48.7			LRS2	cal				S			Yes
lrs20009995_01	bias	00:14	1.9			LRS2	cal				S			Yes
lrs20000001_01	skyflat	02:11	27.8			LRS2	cal				S			Yes
lrs20000001_02	skyflat	02:13	73.6			LRS2	cal				S			Yes
lrs20000002_01	Hg	02:19	138.5			LRS2	cal				S			Yes
lrs20000002_02	Hg	02:22	28.3			LRS2	cal				S			Yes
lrs20000003_01	Cd	02:24	263.6			LRS2	cal				S			Yes
lrs20000003_02	Cd	02:29	171.3			LRS2	cal				S			Yes
lrs20000004_01	flat_Qth	02:33	28.3			LRS2	cal				S			Yes
lrs20000004_02	flat_Qth	02:34	48.1			LRS2	cal				S			Yes
lrs20000005_01	flat_ldls	02:36	30.8			LRS2	cal				S			Yes
lrs20000005_02	flat_ldls	02:37	28.1			LRS2	cal				S			Yes
lrs20000006_01	dark	02:38	16.9			LRS2	cal				S			Yes
lrs20000006_02	dark	02:39	16.8			LRS2	cal				S			Yes
lrs20000006_03	dark	02:40	16.8			LRS2	cal				S			Yes
lrs20000006_04	dark	02:42	16.8			LRS2	cal				S			Yes
lrs20000006_05	dark	02:43	17			LRS2	cal				S			Yes
lrs20000006_06	dark	02:44	17			LRS2	cal				S			Yes
lrs20000006_07	dark	02:45	16.9			LRS2	cal				S			Yes
lrs20000006_08	dark	02:46	16.8			LRS2	cal				S			Yes
lrs20000006_09	dark	02:47	16.8			LRS2	cal				S			Yes
lrs20000006_10	dark	02:48	16.8			LRS2	cal				S			Yes
lrs20000006_11	dark	02:49	17			LRS2	cal				S			Yes
lrs20000007_01	bias	02:51	2			LRS2	cal				S			Yes
lrs20000007_02	bias	02:51	1.9			LRS2	cal				S			Yes
lrs20000007_03	bias	02:52	1.9			LRS2	cal				S			Yes
lrs20000007_04	bias	02:53	2			LRS2	cal				S			Yes
lrs20000007_05	bias	02:54	2			LRS2	cal				S			Yes
lrs20000007_06	bias	02:55	1.9			LRS2	cal				S			Yes
lrs20000007_07	bias	02:56	2			LRS2	cal				S			Yes
lrs20000007_08	bias	02:57	2			LRS2	cal				S			Yes
lrs20000007_09	bias	02:57	2			LRS2	cal				S			Yes
lrs20000007_10	bias	02:58	1.9			LRS2	cal				S			Yes
lrs20000007_11	bias	02:59	1.9			LRS2	cal				S			Yes
lrs20009990_01	FeAr	23:15	79.2			LRS2	cal				S			Yes
lrs20009990_02	FeAr	23:17	318.1			LRS2	cal				S			Yes
lrs20009991_01	flat_Qth	23:23	28.3			LRS2	cal				S			Yes
lrs20009991_02	flat_Qth	23:25	48.6			LRS2	cal				S			Yes
lrs20009992_01	bias	23:26	1.9			LRS2	cal				S			Yes

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