HET Night Report Reader

Civil Date	Ephemerides
2023-01-28	Sunset			Sunrise			Moon
	Set	12°	18°	18°	12°	Rise	Rise	Set
	00:36	01:23	01:52	12:26	12:55	13:42	-	08:12
Night Length	10:34		Sunset Temperature

On-Duty Personnel
Resident Astronomer	Telescope Operator	OPS Engineer	Day Ops
Amy Ray	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
22:29	11.5	8.8	22:48	engineering	00:19
00:35	10.1	8.9	05:08	clouds	04:33
08:09	9.5	8.3	08:44	radar	00:35
08:57	9.2	8.8	10:10	clouds	01:13
Total Time Open					6:40

Program	Night Priority	Science
01:52	Science
04:31	Idle due to weather (Clouds)
08:10	Science
08:17	Idle due to weather (Clouds/Radar)
09:00	Science
09:32	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
01:01	01:30	0.43	0.67	65	-3538	9.9	9.2	9.1	222	9	First of Night

Problem Reports					no PRs

Ops Comments	none

TO Comments	Interruptions by clouds, then radar signature in county at end of night.

RA Comments	none

Observations
File	Target/QID	Exp Start	Exposure	Overhead	Program	Instrument Configuration	Data Type	IQ	Dimm	SkySBrt	Skytrans	SNR	Comments	Charge
0001	UNe Slave Cal	00:02	852			HPF	cal							Yes
virus0000029_01	flat_ldls_long	00:04	15			VIRUS	cal							Yes
virus0000029_02	flat_ldls_long	00:06	15			VIRUS	cal							Yes
virus0000029_03	flat_ldls_long	00:07	15			VIRUS	cal							Yes
virus0000030_01	Cd-A	00:09	15			VIRUS	cal							Yes
virus0000030_02	Cd-A	00:10	15			VIRUS	cal							Yes
virus0000030_03	Cd-A	00:11	15			VIRUS	cal							Yes
virus0000031_01	Hg	00:13	15			VIRUS	cal							Yes
virus0000031_02	Hg	00:14	15			VIRUS	cal							Yes
virus0000031_03	Hg	00:16	15			VIRUS	cal							Yes
lrs20000001_01	bias	00:17	0			LRS2	cal							Yes
virus0000001_01	bias	00:17	0			VIRUS	cal							Yes
lrs20000001_02	bias	00:18	0			LRS2	cal							Yes
virus0000001_02	bias	00:18	0			VIRUS	cal							Yes
lrs20000001_03	bias	00:19	0			LRS2	cal							Yes
virus0000001_03	bias	00:19	0			VIRUS	cal							Yes
lrs20000001_04	bias	00:20	0			LRS2	cal							Yes
virus0000001_04	bias	00:20	0			VIRUS	cal							Yes
lrs20000001_05	bias	00:21	0			LRS2	cal							Yes
virus0000001_05	bias	00:21	0			VIRUS	cal							Yes
lrs20000001_06	bias	00:22	0			LRS2	cal							Yes
virus0000001_06	bias	00:22	0			VIRUS	cal							Yes
lrs20000001_07	bias	00:23	0			LRS2	cal							Yes
virus0000001_07	bias	00:23	0			VIRUS	cal							Yes
lrs20000001_08	bias	00:23	0			LRS2	cal							Yes
virus0000001_08	bias	00:23	0			VIRUS	cal							Yes
lrs20000001_09	bias	00:24	0			LRS2	cal							Yes
virus0000001_09	bias	00:24	0			VIRUS	cal							Yes
lrs20000001_10	bias	00:25	0			LRS2	cal							Yes
virus0000001_10	bias	00:25	0			VIRUS	cal							Yes
lrs20000001_11	bias	00:26	0			LRS2	cal							Yes
virus0000001_11	bias	00:26	0			VIRUS	cal							Yes
lrs20000002_01	skyflat	00:41	7			LRS2	cal							Yes
lrs20000003_01	skyflat	00:42	10			LRS2	cal							Yes
lrs20000004_01	skyflat	00:43	13			LRS2	cal							Yes
lrs20000005_01	skyflat	00:44	16			LRS2	cal							Yes
lrs20000006_01	skyflat	00:45	22			LRS2	cal							Yes
lrs20000007_01	skyflat	00:47	30			LRS2	cal							Yes
virus0000002_01	skyflat	00:49	7			VIRUS	cal							Yes
virus0000003_01	skyflat	00:50	10			VIRUS	cal							Yes
virus0000004_01	skyflat	00:52	14			VIRUS	cal							Yes
virus0000005_01	skyflat	00:53	18			VIRUS	cal							Yes
virus0000006_01	skyflat	00:55	26			VIRUS	cal							Yes
lrs20000008_01	dark	00:56	360			LRS2	cal							Yes
virus0000007_01	dark	00:56	360			VIRUS	cal							Yes
lrs20000008_02	dark	01:03	360			LRS2	cal							Yes
virus0000007_02	dark	01:03	360			VIRUS	cal							Yes
lrs20000008_03	dark	01:10	360			LRS2	cal							Yes
virus0000007_03	dark	01:10	360			VIRUS	cal							Yes
lrs20000009_01	HD37725_056_E	01:34	15	3.8		LRS2	spec	1.62	0.80	20.05	0.66			Yes
lrs20000010_01	HD37725_066_E	01:37	15	2.8		LRS2	spec	1.56	0.85	19.93	0.84			Yes
virus0000008_01	parallel	01:42	3124.5			VIRUS	sci							Yes
0002	parallel	01:43	649.6	5.2	PSU23-1-001	HPF	sci	1.64	0.77	19.84	0.95	409		Yes
0003	parallel	01:54	649.6	0.2	PSU23-1-001	HPF	sci	1.58	0.85	19.48	0.82	395		Yes
0004	parallel	02:06	649.6	1.2	PSU23-1-001	HPF	sci	1.48	0.81	19.76	0.92	388		Yes
0005	LFC Cal	02:18	106.5			HPF	cal							Yes
0006	parallel	02:25	969.1	7.8	HET23-1-300	HPF	sci	1.54	0.92	17.67	0.66	371	Thin clouds and moon proximity slightly increased sky brightness in the second exposure	Yes
virus0000009_01	parallel	02:25	3070.5			VIRUS	sci							Yes
0007	parallel	02:42	969.1	0.8	HET23-1-300	HPF	sci	1.41	0.83	17.39	0.63	338		Yes
0008	LFC Cal	03:00	106.5			HPF	cal							Yes
0009	parallel	03:04	969.1	5.8	PSU23-1-001	HPF	sci	1.35	0.86	20.01	0.92	374		Yes
virus0000010_01	parallel	03:04	3070.5			VIRUS	sci							Yes
0010	parallel	03:21	969.1	1.8	PSU23-1-001	HPF	sci	1.47	0.80	19.82	0.75	297		Yes
0011	LFC Cal	03:39	106.5			HPF	cal							Yes
0012	LFC Cal	03:42	106.5			HPF	cal							Yes
0013	LFC Cal	03:44	106.5			HPF	cal							Yes
virus0000011_01	parallel	03:44	1200			VIRUS	sci							Yes
lrs20000011_01	parallel	03:44	1200	6.0	UT23-1-015	LRS2-B	sci	1.69	0.89	20.43	0.56		Thin clouds and moon slightly increased sky brightness.	Yes
0014	LFC Cal	03:46	106.5			HPF	cal							Yes
0015	HR1046_tell_std	04:10	117.2	6.0		HPF	telluric	1.53	0.74	19.37	0.69			Yes
0016	parallel	04:17	223.7	4.3	UT23-1-013	HPF	sci	1.52	0.84	18.85	0.52	66		P4
0017	LFC Cal	04:25	106.5			HPF	cal							Yes
virus0000012_01	parallel	04:26	300			VIRUS	sci							Yes
lrs20000012_01	parallel	04:26	300	6.0	PSU23-1-004	LRS2-R	sci	1.63	0.83	19.28	0.45		Clouds and moon increased sky brightness; please check that data is useful.	P4
0018	LFC Cal	04:27	106.5			HPF	cal							Yes
0019	LFC Cal	04:55	106.5			HPF	cal							Yes
0020	LFC Cal	04:57	106.5			HPF	cal							Yes
0021	LFC Cal	04:59	106.5			HPF	cal							Yes
0022	LFC Cal	05:54	106.5			HPF	cal							Yes
0023	LFC Cal	05:56	106.5			HPF	cal							Yes
0024	LFC Cal	05:59	106.5			HPF	cal							Yes
0025	LFC Cal	06:54	106.5			HPF	cal							Yes
0026	LFC Cal	06:56	106.5			HPF	cal							Yes
0027	LFC Cal	06:59	106.5			HPF	cal							Yes
0028	LFC Cal	07:52	106.5			HPF	cal							Yes
0029	LFC Cal	07:54	106.5			HPF	cal							Yes
0030	LFC Cal	07:56	106.5			HPF	cal							Yes
0031	parallel	08:16	63.9	5.9	UT23-1-013	HPF	sci	1.94		20.52	0.88	412		P4
virus0000013_01	parallel	08:23	420	6.0	HET23-1-100	VIRUS	sci	1.95		22.07	0.74		Closed dome because of clouds/radar during third exposure.	No
virus0000013_02	parallel	08:31	420	1.0	HET23-1-100	VIRUS	sci	1.94		22.04	0.74			No
virus0000013_03	parallel	08:40	420	2.0	HET23-1-100	VIRUS	sci	1.75		21.95	0.12			No
virus0000014_01	parallel	09:06	480	6.0	HET23-1-100	VIRUS	sci	1.65		22.01	0.75			Yes
virus0000014_02	parallel	09:15	480	1.0	HET23-1-100	VIRUS	sci	1.78		21.98	0.77			Yes
virus0000014_03	parallel	09:24	480	1.0	HET23-1-100	VIRUS	sci	1.79		21.98	0.79			Yes
0032	LFC Cal	09:35	106.5			HPF	cal							Yes
0033	LFC Cal	09:37	106.5			HPF	cal							Yes
lrs20000013_01	parallel	09:38	1000			LRS2	sci							Yes
virus0000015_01	parallel	09:38	1000	6.3	UT23-1-006	VIRUS	sci	1.62		21.97	0.79		Attempted this one again but unfortunately thick clouds moved in during the second exposure and the dome was closed. Didn't attempt the third exposure.	No
0034	LFC Cal	09:39	106.5			HPF	cal							Yes
lrs20000013_02	parallel	09:56	1000			LRS2	sci							Yes
virus0000015_02	parallel	09:56	1000	1.3	UT23-1-006	VIRUS	sci	1.63		21.88	0.37			No
0035	LFC Cal	11:00	106.5			HPF	cal							Yes
0036	LFC Cal	11:02	106.5			HPF	cal							Yes
0037	LFC Cal	11:04	106.5			HPF	cal							Yes
virus0000016_01	bias	11:58	0			VIRUS	cal							Yes
virus0000017_01	Cd-A	12:03	15		ENG23-1-002	VIRUS	cal							Yes
virus0000018_01	Hg	12:04	15		ENG23-1-002	VIRUS	cal							Yes
0038	Dark	12:08	319.5			HPF	cal							Yes
0039	Quartz FCU	12:20	74.5			HPF	cal							Yes
0040	Quartz FCU	12:22	74.5			HPF	cal							Yes
0041	Quartz FCU	12:24	74.5			HPF	cal							Yes
0042	Quartz FCU	12:25	74.5			HPF	cal							Yes
0043	Quartz FCU	12:27	74.5			HPF	cal							Yes
0044	Quartz FCU	12:29	74.5			HPF	cal							Yes
0045	Quartz FCU	12:31	74.5			HPF	cal							Yes
0046	Alpha Bright Cal	12:33	85.2			HPF	cal							Yes
0047	Alpha Bright Cal	12:35	85.2			HPF	cal							Yes
0048	Alpha Bright Cal	12:37	85.2			HPF	cal							Yes
0049	Alpha Bright Cal	12:39	85.2			HPF	cal							Yes
0050	LFC FCU	12:42	106.5			HPF	cal							Yes
0051	LFC FCU	12:44	106.5			HPF	cal							Yes
0052	LFC FCU	12:46	106.5			HPF	cal							Yes
0053	LFC FCU	12:48	106.5			HPF	cal							Yes
0054	LFC FCU	12:51	106.5			HPF	cal							Yes
0055	LFC FCU	12:53	106.5			HPF	cal							Yes
0056	LFC Cal	12:56	106.5			HPF	cal							Yes
0057	LFC Cal	12:58	106.5			HPF	cal							Yes
0058	Etalon Cal	13:06	159.8			HPF	cal							Yes
0059	Etalon Cal	13:09	159.8			HPF	cal							Yes
0060	Etalon Cal	13:12	159.8			HPF	cal							Yes
0061	Etalon Cal	13:16	159.8			HPF	cal							Yes
0062	UNe Slave Cal	13:19	852			HPF	cal							Yes
0063	UNe Slave Cal	13:34	852			HPF	cal							Yes
0064	UNe Slave Cal	13:49	852			HPF	cal							Yes
0075	LFC Cal	22:15	106.5			HPF	cal							Yes
lrs20009900_01	bias	22:19	0			LRS2	cal							Yes
virus0009900_01	flat_Qth	22:20	20			VIRUS	cal							Yes
virus0009901_01	bias	22:21	0			VIRUS	cal							Yes
lrs20009901_01	flat_ldls_long_B	22:22	15			LRS2	cal							Yes
virus0009902_01	dark	22:23	15			VIRUS	cal							Yes
lrs20009902_01	Cd-A_B	22:24	38			LRS2	cal							Yes
lrs20009903_01	FeAr_R	22:26	15			LRS2	cal							Yes
lrs20009904_01	Hg_B	22:27	15			LRS2	cal							Yes
0076	Dark	22:49	319.5			HPF	cal							Yes
0077	Quartz FCU	22:56	74.5			HPF	cal							Yes
0078	Quartz FCU	22:57	74.5			HPF	cal							Yes
0079	Quartz FCU	22:59	74.5			HPF	cal							Yes
0080	Quartz FCU	23:01	74.5			HPF	cal							Yes
0081	Quartz FCU	23:03	74.5			HPF	cal							Yes
0082	Quartz FCU	23:05	74.5			HPF	cal							Yes
0083	Quartz FCU	23:06	74.5			HPF	cal							Yes
0084	Alpha Bright Cal	23:09	85.2			HPF	cal							Yes
0085	Alpha Bright Cal	23:11	85.2			HPF	cal							Yes
0086	Alpha Bright Cal	23:13	85.2			HPF	cal							Yes
0087	Alpha Bright Cal	23:15	85.2			HPF	cal							Yes
0088	LFC FCU	23:17	106.5			HPF	cal							Yes
0089	LFC FCU	23:20	106.5			HPF	cal							Yes
0090	LFC Cal	23:23	106.5			HPF	cal							Yes
0091	LFC Cal	23:25	106.5			HPF	cal							Yes
0092	Etalon Cal	23:28	159.8			HPF	cal							Yes
0093	UNe Slave Cal	23:31	852			HPF	cal							Yes
lrs20000019_01	flat_Qth_R	23:33	15			LRS2	cal							Yes
lrs20000019_02	flat_Qth_R	23:34	15			LRS2	cal							Yes
lrs20000019_03	flat_Qth_R	23:36	15			LRS2	cal							Yes
lrs20000019_04	flat_Qth_R	23:37	15			LRS2	cal							Yes
lrs20000019_05	flat_Qth_R	23:38	15			LRS2	cal							Yes
lrs20000020_01	flat_ldls_long_B	23:39	15			LRS2	cal							Yes
lrs20000020_02	flat_ldls_long_B	23:41	15			LRS2	cal							Yes
lrs20000020_03	flat_ldls_long_B	23:42	15			LRS2	cal							Yes
lrs20000021_01	Cd-A_B	23:43	38			LRS2	cal							Yes
lrs20000021_02	Cd-A_B	23:45	38			LRS2	cal							Yes
lrs20000021_03	Cd-A_B	23:46	38			LRS2	cal							Yes
0094	UNe Slave Cal	23:47	852			HPF	cal							Yes
lrs20000022_01	FeAr_R	23:48	15			LRS2	cal							Yes
lrs20000022_02	FeAr_R	23:49	15			LRS2	cal							Yes
lrs20000022_03	FeAr_R	23:50	15			LRS2	cal							Yes
lrs20000023_01	Hg_R	23:52	20			LRS2	cal							Yes
lrs20000023_02	Hg_R	23:53	20			LRS2	cal							Yes
lrs20000023_03	Hg_R	23:54	20			LRS2	cal							Yes
lrs20000024_01	Hg_B	23:55	15			LRS2	cal							Yes
lrs20000024_02	Hg_B	23:57	15			LRS2	cal							Yes
lrs20000024_03	Hg_B	23:58	15			LRS2	cal							Yes

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