HET Night Report Reader

Civil Date	Ephemerides
2018-04-05	Sunset			Sunrise			Moon
	Set	12°	18°	18°	12°	Rise	Rise	Set
	01:21	02:11	02:40	11:17	11:46	12:36	06:19	-
Night Length	8:37		Sunset Temperature

On-Duty Personnel
Resident Astronomer	Telescope Operator	OPS Engineer	Day Ops
Sergey Rostopchin	Justen Pautzke	-	-

Overlaps
TO Overlap	RA Overlap
Emily Bevins	-

Other Personnel	none

Guests	none

Open/Close Log
Open time	Outdoor temp	Truss temp	Close time	Reason	Time open
01:18	20.1	19.4	10:45	engineering	09:27
Total Time Open					9:27

Program	Night Priority	Engineering
02:40	Engineering (pointing test)

Stack Data
Start	Stop	ee50	ee80	Hefi Focus	Mars Focus	Outside Temp	Dome Temp	Truss Temp	Wind Direction	Wind Speed	Stack Type
02:00	02:35	0.45	0.68	920	+822	19.2	18.9	19.3	276	11	First of Night

Problem Reports
PR Number	Times	Time Lost	Description	Response
5148	00:31-00:31, 00:39 - 00:39, 03:35-03:36, 04:33-04:34, 04:58-04:59, 06:08-06:09, 07:34-07:35, 08:03-08:04, 08:15-08:16, 08:44-08:45, 08:52-08:53, 09:18-09:19, 09:22-09:23, 09:26-09:27, 09:42-09:43	00:13	Error Codes reported by SCS. See PR.	Acknowledged and continued. Did not appear to affect operations.

Ops Comments	none

TO Comments	Mostly clear all night with stable temperatures.

RA Comments	none

Observations
File	Target/QID	Exp Start	Exposure	Overhead	Program	Instrument Configuration	Data Type	IQ	Dimm	SkySBrt	Skytrans	SNR	Comments	Charge
lrs20000001_01	skyflat	01:32	22			LRS2	cal				S			Yes
virus0000001_01	skyflat	01:46	23			VIRUS	cal				S			Yes
virus0000001_02	skyflat	01:47	38			VIRUS	cal				S			Yes
virus0000001_03	skyflat	01:49	68.1			VIRUS	cal				S			Yes
virus0000002_01	Hg	01:55	21.6			VIRUS	cal				S			Yes
virus0000002_02	Hg	01:56	21.9			VIRUS	cal				S			Yes
virus0000002_03	Hg	01:57	22.8			VIRUS	cal				S			Yes
virus0000003_01	Cd-A	01:58	27.8			VIRUS	cal				S			Yes
virus0000003_02	Cd-A	01:59	26.7			VIRUS	cal				S			Yes
virus0000003_03	Cd-A	02:01	27.6			VIRUS	cal				S			Yes
virus0000004_01	flat_ldls_long	02:02	23.7			VIRUS	cal				S			Yes
virus0000004_02	flat_ldls_long	02:03	22.8			VIRUS	cal				S			Yes
virus0000004_03	flat_ldls_long	02:04	22.6			VIRUS	cal				S			Yes
virus0000004_04	flat_ldls_long	02:05	23.2			VIRUS	cal				S			Yes
virus0000004_05	flat_ldls_long	02:06	22.7			VIRUS	cal				S			Yes
virus0000004_06	flat_ldls_long	02:07	22.9			VIRUS	cal				S			Yes
virus0000004_07	flat_ldls_long	02:09	22.8			VIRUS	cal				S			Yes
virus0000004_08	flat_ldls_long	02:10	22.6			VIRUS	cal				S			Yes
virus0000004_09	flat_ldls_long	02:11	23.4			VIRUS	cal				S			Yes
virus0000004_10	flat_ldls_long	02:12	22.9			VIRUS	cal				S			Yes
virus0000005_01	dark	02:13	360			VIRUS	cal				S			Yes
virus0000006_01	bias	02:20	0			VIRUS	cal				S			Yes
virus0000006_02	bias	02:20	0			VIRUS	cal				S			Yes
virus0000006_03	bias	02:21	0			VIRUS	cal				S			Yes
virus0000006_04	bias	02:22	0			VIRUS	cal				S			Yes
virus0000006_05	bias	02:22	0			VIRUS	cal				S			Yes
virus0000006_06	bias	02:23	0			VIRUS	cal				S			Yes
virus0000006_07	bias	02:23	0			VIRUS	cal				S			Yes
virus0000006_08	bias	02:24	0			VIRUS	cal				S			Yes
virus0000006_09	bias	02:25	0			VIRUS	cal				S			Yes
virus0000006_10	bias	02:25	0			VIRUS	cal				S			Yes
virus0000006_11	bias	02:26	0			VIRUS	cal				S			Yes
virus0000006_12	bias	02:26	0			VIRUS	cal				S			Yes
virus0000006_13	bias	02:27	0			VIRUS	cal				S			Yes
virus0000006_14	bias	02:27	0			VIRUS	cal				S			Yes
virus0000006_15	bias	02:28	0			VIRUS	cal				S			Yes
virus0000006_16	bias	02:29	0			VIRUS	cal				S			Yes
virus0000006_17	bias	02:29	0			VIRUS	cal				S			Yes
virus0000006_18	bias	02:30	0			VIRUS	cal				S			Yes
virus0000006_19	bias	02:30	0			VIRUS	cal				S			Yes
virus0000006_20	bias	02:31	0			VIRUS	cal				S			Yes
virus0000007_01	Hg	05:20	21.8			VIRUS	cal				S			Yes
virus0000008_01	Cd-A	05:26	26.6			VIRUS	cal				S			Yes
virus0000009_01	Cd-A	05:35	26.8			VIRUS	cal				S			Yes
virus0000009_02	Cd-A	05:36	27.3			VIRUS	cal				S			Yes
virus0000009_03	Cd-A	05:37	27.3			VIRUS	cal				S			Yes
virus0000009_04	Cd-A	05:38	27.3			VIRUS	cal				S			Yes
virus0000009_05	Cd-A	05:39	27.6			VIRUS	cal				S			Yes
virus0000010_01	Cd-A	05:44	27.3			VIRUS	cal				S			Yes
virus0000010_02	Cd-A	05:45	27.9			VIRUS	cal				S			Yes
virus0000011_01	Cd-A	05:50	24.1			VIRUS	cal				S			Yes
virus0000012_01	Cd-A	05:56	23.8			VIRUS	cal				S			Yes
virus0000012_02	Cd-A	05:57	23.5			VIRUS	cal				S			Yes
virus0000013_01	Hg	06:50	22.3			VIRUS	cal				S			Yes
virus0000014_01	Cd-A	06:51	21.7			VIRUS	cal				S			Yes
virus0000015_01	bias	07:56	0			VIRUS	cal				S			Yes
virus0000016_01	Hg	09:37	21.5			VIRUS	cal				S			Yes
virus0000016_02	Hg	09:38	22.3			VIRUS	cal				S			Yes
virus0000016_03	Hg	09:39	22.3			VIRUS	cal				S			Yes
virus0000017_01	bias	09:40	0			VIRUS	cal				S			Yes
lrs20000002_01	Hg_R	10:22	192.6			LRS2	cal				S			Yes
lrs20000002_02	Hg_R	10:26	191.7			LRS2	cal				S			Yes
lrs20000002_03	Hg_R	10:30	192.3			LRS2	cal				S			Yes
lrs20000003_01	Hg_R	10:46	191.9			LRS2	cal				S			Yes
lrs20000003_02	Hg_R	10:50	192.5			LRS2	cal				S			Yes
lrs20000003_03	Hg_R	10:54	191.8			LRS2	cal				S			Yes
lrs20000004_01	Hg_B	10:58	22.8			LRS2	cal				S			Yes
lrs20000004_02	Hg_B	10:59	22.4			LRS2	cal				S			Yes
lrs20000004_03	Hg_B	11:00	22.3			LRS2	cal				S			Yes
lrs20000005_01	Cd-A_B	11:02	53.8			LRS2	cal				S			Yes
lrs20000005_02	Cd-A_B	11:03	54.6			LRS2	cal				S			Yes
lrs20000005_03	Cd-A_B	11:05	55.1			LRS2	cal				S			Yes
lrs20000006_01	FeAr_R	11:07	38.3			LRS2	cal				S			Yes
lrs20000006_02	FeAr_R	11:08	36.7			LRS2	cal				S			Yes
lrs20000006_03	FeAr_R	11:10	37.3			LRS2	cal				S			Yes
lrs20000007_01	flat_Qth_R	11:11	21.8			LRS2	cal				S			Yes
lrs20000007_02	flat_Qth_R	11:12	22.2			LRS2	cal				S			Yes
lrs20000007_03	flat_Qth_R	11:14	21.8			LRS2	cal				S			Yes
lrs20000007_04	flat_Qth_R	11:15	22.2			LRS2	cal				S			Yes
lrs20000007_05	flat_Qth_R	11:16	21.7			LRS2	cal				S			Yes
lrs20000008_01	flat_ldls_long_B	11:17	26.8			LRS2	cal				S			Yes
lrs20000008_02	flat_ldls_long_B	11:19	27.3			LRS2	cal				S			Yes
lrs20000008_03	flat_ldls_long_B	11:20	26.8			LRS2	cal				S			Yes
lrs20000009_01	bias	11:21	0			LRS2	cal				S			Yes
lrs20000009_02	bias	11:22	0			LRS2	cal				S			Yes
lrs20000009_03	bias	11:23	0			LRS2	cal				S			Yes
lrs20000009_04	bias	11:23	0			LRS2	cal				S			Yes
lrs20000009_05	bias	11:24	0			LRS2	cal				S			Yes
lrs20000009_06	bias	11:25	0			LRS2	cal				S			Yes
lrs20000009_07	bias	11:25	0			LRS2	cal				S			Yes
lrs20000009_08	bias	11:26	0			LRS2	cal				S			Yes
lrs20000009_09	bias	11:27	0			LRS2	cal				S			Yes
lrs20000009_10	bias	11:27	0			LRS2	cal				S			Yes
lrs20000009_11	bias	11:28	0			LRS2	cal				S			Yes
virus0009901_01	Hg	22:04	22.3			VIRUS	cal				S			Yes
virus0009902_01	Cd-A	22:05	27.3			VIRUS	cal				S			Yes
virus0009903_01	flat_ldls_long	22:06	22.9			VIRUS	cal				S			Yes
virus0009904_01	bias	22:07	0			VIRUS	cal				S			Yes
lrs20009991_01	FeAr_R	22:16	37.9			LRS2	cal				S			Yes
lrs20009992_01	flat_Qth_R	22:17	22.5			LRS2	cal				S			Yes
lrs20009993_01	dark	22:19	300			LRS2	cal				S			Yes
lrs20009994_01	bias	22:24	0			LRS2	cal				S			Yes

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