HET Night Report Reader

Civil Date	Ephemerides
2021-11-17	Sunset			Sunrise			Moon
	Set	12°	18°	18°	12°	Rise	Rise	Set
	00:05	00:52	01:21	12:02	12:30	13:18	23:03	12:51
Night Length	10:41		Sunset Temperature

On-Duty Personnel
Resident Astronomer	Telescope Operator	OPS Engineer	Day Ops
Sergey Rostopchin	Amy Westfall	-	-

Overlaps		none

Other Personnel	none

Guests	none

Open/Close Log
Open time	Outdoor temp	Truss temp	Close time	Reason	Time open
00:04	15.6	12.9	02:20	clouds	02:16
09:21	0.5	2.1	10:40	clouds	01:19
11:08	-0.8	0.2	11:41	clouds	00:33
Total Time Open					4:08

Program	Night Priority	Science
01:21	Science
01:57	Idle due to weather (clouds)
09:32	Science
10:28	Idle due to weather (clouds)

Stack Data
Start	Stop	ee50	ee80	Hefi Focus	Mars Focus	Outside Temp	Dome Temp	Truss Temp	Wind Direction	Wind Speed	Stack Type
00:34	01:17	0.44	0.67	60	+2123	11.5	11.9	12.4	38	18	First of Night
09:33	10:14	0.30	0.45	10	+7080	-0.1	0.3	1.0	38	12	Stack/Re-stack

Problem Reports
PR Number	Times	Time Lost	Description	Response
5945	10:15-10:28	00:13	Immediately after Set new reference (preserve move), one -384 sensor error sent RSE/tRSE to ~18k/~7.8k	After a lot of poking around located bad sensor through Error view in the Shear tab, and removed it.
5941	00:34-00:40	00:06	Slow DMI measurements during stacking tonight. Multiple corrective SCS adjustments are being made while DMI measurement portion of s1 routine runs. Usually only one gets through at most. Added a few minutes to first stack of night.

Ops Comments	none

TO Comments	Bright moon, clouds, large temperature shift, bad seeing.

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	00:10	7			LRS2	cal							Yes
lrs20000002_01	skyflat	00:11	10			LRS2	cal							Yes
lrs20000003_01	skyflat	00:12	13			LRS2	cal							Yes
lrs20000004_01	skyflat	00:13	16			LRS2	cal							Yes
lrs20000005_01	skyflat	00:14	22			LRS2	cal							Yes
lrs20000006_01	skyflat	00:15	30			LRS2	cal							Yes
virus0000001_01	skyflat	00:19	7			VIRUS	cal							Yes
virus0000002_01	skyflat	00:20	10			VIRUS	cal							Yes
virus0000003_01	skyflat	00:21	14			VIRUS	cal							Yes
virus0000004_01	skyflat	00:22	18			VIRUS	cal							Yes
virus0000005_01	skyflat	00:24	26			VIRUS	cal							Yes
virus0000006_01	flat_ldls_long	00:31	15			VIRUS	cal							Yes
virus0000006_02	flat_ldls_long	00:33	15			VIRUS	cal							Yes
virus0000006_03	flat_ldls_long	00:34	15			VIRUS	cal							Yes
virus0000007_01	Cd-A	00:35	15			VIRUS	cal							Yes
virus0000007_02	Cd-A	00:37	15			VIRUS	cal							Yes
virus0000007_03	Cd-A	00:38	15			VIRUS	cal							Yes
virus0000008_01	Hg	00:40	15			VIRUS	cal							Yes
virus0000008_02	Hg	00:41	15			VIRUS	cal							Yes
virus0000008_03	Hg	00:42	15			VIRUS	cal							Yes
lrs20000007_01	dark	00:44	360			LRS2	cal							Yes
virus0000009_01	dark	00:44	360			VIRUS	cal							Yes
lrs20000007_02	dark	00:51	360			LRS2	cal							Yes
virus0000009_02	dark	00:51	360			VIRUS	cal							Yes
lrs20000007_03	dark	00:58	360			LRS2	cal							Yes
virus0000009_03	dark	00:58	360			VIRUS	cal							Yes
0001	parallel	01:24	969.1	6.8	UT21-3-010	HPF	sci	2.41		17.28	0.71	120		P4
virus0000010_01	parallel	01:24	2872.5			VIRUS	sci							Yes
0002	parallel	01:41	969.1	0.8	UT21-3-010	HPF	sci	2.84		17.28	0.73	94		P4
0003	LFC Cal	01:58	106.5			HPF	cal							Yes
none	parallel	02:02	0	5.0	G21-3-001	LRS2-B	sci						clouds	No
0004	parallel	02:07	468.6	5.2	UT21-3-007	HPF	sci	3.07		16.63	0.69	72		No
virus0000011_01	parallel	02:07	696			VIRUS	sci							Yes
0005	LFC Cal	05:20	106.5			HPF	cal							Yes
0006	LFC Cal	05:23	106.5			HPF	cal							Yes
0007	LFC Cal	05:25	106.5			HPF	cal							Yes
0008	LFC Cal	05:27	106.5			HPF	cal							Yes
0009	LFC Cal	05:30	106.5			HPF	cal							Yes
0010	LFC Cal	06:27	106.5			HPF	cal							Yes
0011	LFC Cal	06:29	106.5			HPF	cal							Yes
0012	LFC Cal	06:31	106.5			HPF	cal							Yes
0013	LFC Cal	07:37	106.5			HPF	cal							Yes
0014	LFC Cal	07:39	106.5			HPF	cal							Yes
0015	LFC Cal	07:42	106.5			HPF	cal							Yes
0016	LFC Cal	09:19	106.5			HPF	cal							Yes
0017	LFC Cal	09:21	106.5			HPF	cal							Yes
0018	LFC Cal	09:23	106.5			HPF	cal							Yes
0019	LFC Cal	11:06	106.5			HPF	cal							Yes
0020	LFC Cal	11:09	106.5			HPF	cal							Yes
virus0000012_01	bias	11:43	0			VIRUS	cal							Yes
virus0000013_01	Cd-A	11:46	15		ENG21-3-002	VIRUS	cal							Yes
virus0000014_01	Hg	11:54	15		ENG21-3-002	VIRUS	cal							Yes
0021	Dark	11:57	319.5			HPF	cal							Yes
0022	Quartz FCU	12:08	74.5			HPF	cal							Yes
0023	Quartz FCU	12:10	74.5			HPF	cal							Yes
0024	Quartz FCU	12:12	74.5			HPF	cal							Yes
0025	Quartz FCU	12:14	74.5			HPF	cal							Yes
0026	Quartz FCU	12:15	74.5			HPF	cal							Yes
0027	Quartz FCU	12:17	74.5			HPF	cal							Yes
0028	Quartz FCU	12:19	74.5			HPF	cal							Yes
0029	Alpha Bright Cal	12:21	85.2			HPF	cal							Yes
0030	Alpha Bright Cal	12:23	85.2			HPF	cal							Yes
0031	Alpha Bright Cal	12:25	85.2			HPF	cal							Yes
0032	Alpha Bright Cal	12:27	85.2			HPF	cal							Yes
0033	LFC FCU	12:30	106.5			HPF	cal							Yes
0034	LFC FCU	12:32	106.5			HPF	cal							Yes
0035	LFC FCU	12:35	106.5			HPF	cal							Yes
0036	LFC FCU	12:37	106.5			HPF	cal							Yes
0037	LFC FCU	12:39	106.5			HPF	cal							Yes
0038	LFC FCU	12:41	106.5			HPF	cal							Yes
0039	LFC Cal	12:44	106.5			HPF	cal							Yes
0040	LFC Cal	12:47	106.5			HPF	cal							Yes
0041	Etalon Cal	12:55	159.8			HPF	cal							Yes
0042	Etalon Cal	12:58	159.8			HPF	cal							Yes
0043	Etalon Cal	13:01	159.8			HPF	cal							Yes
0044	Etalon Cal	13:04	159.8			HPF	cal							Yes
0045	UNe Slave Cal	13:08	852			HPF	cal							Yes
0046	UNe Slave Cal	13:23	852			HPF	cal							Yes
0047	UNe Slave Cal	13:37	852			HPF	cal							Yes
lrs20009900_01	bias	22:07	0			LRS2	cal							Yes
virus0009900_01	flat_Qth	22:08	20			VIRUS	cal							Yes
virus0009901_01	bias	22:09	0			VIRUS	cal							Yes
lrs20009901_01	Cd-A_B	22:11	38			LRS2	cal							Yes
lrs20009902_01	FeAr_R	22:12	15			LRS2	cal							Yes
lrs20009903_01	Hg_B	22:14	15			LRS2	cal							Yes
0107	LFC Cal	22:20	106.5			HPF	cal							Yes
0108	Dark	22:41	319.5			HPF	cal							Yes
0109	Quartz FCU	22:47	74.5			HPF	cal							Yes
0110	Quartz FCU	22:49	74.5			HPF	cal							Yes
0111	Quartz FCU	22:51	74.5			HPF	cal							Yes
0112	Quartz FCU	22:53	74.5			HPF	cal							Yes
0113	Quartz FCU	22:55	74.5			HPF	cal							Yes
0114	Quartz FCU	22:57	74.5			HPF	cal							Yes
0115	Quartz FCU	22:58	74.5			HPF	cal							Yes
0116	Alpha Bright Cal	23:01	85.2			HPF	cal							Yes
0117	Alpha Bright Cal	23:03	85.2			HPF	cal							Yes
0118	Alpha Bright Cal	23:05	85.2			HPF	cal							Yes
0119	Alpha Bright Cal	23:07	85.2			HPF	cal							Yes
0120	LFC FCU	23:09	106.5			HPF	cal							Yes
0121	LFC FCU	23:12	106.5			HPF	cal							Yes
0122	LFC Cal	23:14	106.5			HPF	cal							Yes
0123	LFC Cal	23:17	106.5			HPF	cal							Yes
0124	Etalon Cal	23:19	159.8			HPF	cal							Yes
0125	UNe Slave Cal	23:23	852			HPF	cal							Yes
lrs20000015_01	flat_Qth_R	23:23	15			LRS2	cal							Yes
lrs20000015_02	flat_Qth_R	23:24	15			LRS2	cal							Yes
lrs20000015_03	flat_Qth_R	23:26	15			LRS2	cal							Yes
lrs20000015_04	flat_Qth_R	23:27	15			LRS2	cal							Yes
lrs20000015_05	flat_Qth_R	23:28	15			LRS2	cal							Yes
lrs20000016_01	flat_ldls_long_B	23:29	15			LRS2	cal							Yes
lrs20000016_02	flat_ldls_long_B	23:30	15			LRS2	cal							Yes
lrs20000016_03	flat_ldls_long_B	23:32	15			LRS2	cal							Yes
lrs20000017_01	Cd-A_B	23:33	38			LRS2	cal							Yes
lrs20000017_02	Cd-A_B	23:35	38			LRS2	cal							Yes
lrs20000017_03	Cd-A_B	23:36	38			LRS2	cal							Yes
0126	UNe Slave Cal	23:38	852			HPF	cal							Yes
lrs20000018_01	FeAr_R	23:38	15			LRS2	cal							Yes
lrs20000018_02	FeAr_R	23:39	15			LRS2	cal							Yes
lrs20000018_03	FeAr_R	23:40	15			LRS2	cal							Yes
lrs20000019_01	Hg_R	23:41	20			LRS2	cal							Yes
lrs20000019_02	Hg_R	23:43	20			LRS2	cal							Yes
lrs20000019_03	Hg_R	23:44	20			LRS2	cal							Yes
lrs20000020_01	Hg_B	23:45	15			LRS2	cal							Yes
lrs20000020_02	Hg_B	23:47	15			LRS2	cal							Yes
lrs20000020_03	Hg_B	23:48	15			LRS2	cal							Yes
lrs20000021_01	bias	23:49	0			LRS2	cal							Yes
virus0000030_01	bias	23:49	0			VIRUS	cal							Yes
lrs20000021_02	bias	23:50	0			LRS2	cal							Yes
virus0000030_02	bias	23:50	0			VIRUS	cal							Yes
lrs20000021_03	bias	23:51	0			LRS2	cal							Yes
virus0000030_03	bias	23:51	0			VIRUS	cal							Yes
lrs20000021_04	bias	23:52	0			LRS2	cal							Yes
virus0000030_04	bias	23:52	0			VIRUS	cal							Yes
lrs20000021_05	bias	23:53	0			LRS2	cal							Yes
0127	UNe Slave Cal	23:53	852			HPF	cal							Yes
virus0000030_05	bias	23:53	0			VIRUS	cal							Yes
lrs20000021_06	bias	23:53	0			LRS2	cal							Yes
virus0000030_06	bias	23:54	0			VIRUS	cal							Yes
lrs20000021_07	bias	23:54	0			LRS2	cal							Yes
virus0000030_07	bias	23:55	0			VIRUS	cal							Yes
lrs20000021_08	bias	23:55	0			LRS2	cal							Yes
virus0000030_08	bias	23:56	0			VIRUS	cal							Yes
lrs20000021_09	bias	23:56	0			LRS2	cal							Yes
virus0000030_09	bias	23:57	0			VIRUS	cal							Yes
lrs20000021_10	bias	23:57	0			LRS2	cal							Yes
virus0000030_10	bias	23:58	0			VIRUS	cal							Yes
lrs20000021_11	bias	23:58	0			LRS2	cal							Yes
virus0000030_11	bias	23:58	0			VIRUS	cal							Yes

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