HET Night Report Reader

Civil Date	Ephemerides
2023-03-20	Sunset			Sunrise			Moon
	Set	12°	18°	18°	12°	Rise	Rise	Set
	01:14	02:00	02:28	11:38	12:07	12:52	13:02	00:23
Night Length	9:10		Sunset Temperature

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

Overlaps
TO Overlap	RA Overlap
-	Stephen Odewahn

Other Personnel	none

Guests	none

Open/Close Log
Open time	Outdoor temp	Truss temp	Close time	Reason	Time open
01:11	11.1	9.6	12:14	twilight	11:03
Total Time Open					11:03

Program	Night Priority	Science
02:28	Science
02:37	Idle due to weather (Clouds)
03:17	Science
03:57	Idle due to weather (Clouds/Bad IQ)
04:23	Science
05:15	Idle due to weather (Clouds/Bad IQ)
05:54	Science
06:15	Idle due to weather (Bad IQ)
06:39	Science
07:51	Idle due to weather (Clouds)
08:33	Science
09:45	Idle due to weather (Clouds)
10:24	Science

Stack Data
Start	Stop	ee50	ee80	Hefi Focus	Mars Focus	Outside Temp	Dome Temp	Truss Temp	Wind Direction	Wind Speed	Stack Type
01:37	02:16	0.43	0.66	40	-3515	9.7	10.2	10.1	192	15	First of Night
12:07	12:13	0.57	1.01	125	-2763	9.1	10.1	10.2	268	12	Post-Observing

Problem Reports					no PRs

Ops Comments	none

TO Comments	Some interruption by clouds early in the night.

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	01:19	7			LRS2	cal							Yes
lrs20000002_01	skyflat	01:20	10			LRS2	cal							Yes
lrs20000003_01	skyflat	01:21	13			LRS2	cal							Yes
lrs20000004_01	skyflat	01:22	16			LRS2	cal							Yes
lrs20000005_01	skyflat	01:23	22			LRS2	cal							Yes
lrs20000006_01	skyflat	01:25	30			LRS2	cal							Yes
virus0000001_01	skyflat	01:27	7			VIRUS	cal							Yes
virus0000002_01	skyflat	01:28	10			VIRUS	cal							Yes
virus0000003_01	skyflat	01:30	14			VIRUS	cal							Yes
virus0000004_01	skyflat	01:31	18			VIRUS	cal							Yes
virus0000005_01	skyflat	01:33	26			VIRUS	cal							Yes
0001	LFC Cal	02:21	106.5			HPF	cal							Yes
virus0000006_01	parallel	02:21	900			VIRUS	sci							Yes
lrs20000007_01	parallel	02:22	900	6.0	UT23-1-008	LRS2-B	sci	1.78	0.95	22.15	0.59			Yes
0002	LFC Cal	02:23	106.5			HPF	cal							Yes
0003	LFC Cal	02:25	106.5			HPF	cal							Yes
virus0000007_01	parallel	02:42	660	5.0	HET23-1-100	VIRUS	sci	1.83	0.91	21.76	0.72		Clouds dropped transparency during second and third exposures.	No
virus0000007_02	parallel	02:54	660	1.0	HET23-1-100	VIRUS	sci	1.76	0.85	21.69	0.16			No
virus0000007_03	parallel	03:06	660	1.0	HET23-1-100	VIRUS	sci	1.92	1.25	21.68	0.33			No
lrs20000008_01	HD37725_056_W	03:27	15	9.8		LRS2	spec	2.37	1.09	21.20	0.80			Yes
lrs20000009_01	HD37725_066_W	03:31	15	3.8		LRS2	spec	1.94	1.01	20.41	0.33			Yes
virus0000008_01	GD71_042_W	03:37	60	6.0		VIRUS	spec	2.14	1.11	21.17	0.80			Yes
virus0000008_02	GD71_042_W	03:40	60	2.0		VIRUS	spec	1.94	0.99	21.14	0.80			Yes
virus0000008_03	GD71_042_W	03:42	60	1.0		VIRUS	spec	1.93	1.14	21.15	0.81			Yes
0004	test_drk_donotuse	03:45	10.7			HPF	cal							Yes
0005	HR3437_tell_std	03:51	330.2	8.5		HPF	telluric	1.95		20.23	1.04			Yes
0006	LFC Cal	04:26	106.5			HPF	cal							Yes
virus0000010_01	parallel	04:27	1200			VIRUS	sci							Yes
lrs20000010_01	parallel	04:27	1200	4.0	M23-1-002	LRS2-R	sci	2.28	1.61	20.66	0.83		A few clouds dropped the transparency at the beginning of the exposure; please check that data is useful.	Yes
0007	LFC Cal	04:28	106.5			HPF	cal							Yes
0008	LFC Cal	04:30	106.5			HPF	cal							Yes
virus0000011_01	parallel	04:51	420	4.0	HET23-1-100	VIRUS	sci	2.24	1.58	21.78	0.79			Yes
virus0000011_02	parallel	04:59	420	1.0	HET23-1-100	VIRUS	sci	2.25	1.27	21.76	0.81			Yes
virus0000011_03	parallel	05:08	420	2.0	HET23-1-100	VIRUS	sci	2.24	1.21	21.78	0.72			Yes
virus0000012_01	parallel	05:18	660	3.0	HET23-1-100	VIRUS	sci	2.43	1.33	21.74	0.33		Clouds dropped transparency in first exposure and seeing degraded in second and third exposures.	No
virus0000012_02	parallel	05:31	660	2.0	HET23-1-100	VIRUS	sci	3.19		22.13	0.79			No
virus0000012_03	parallel	05:43	660	1.0	HET23-1-100	VIRUS	sci	3.09		22.14	0.80			No
0009	LFC Cal	05:56	106.5			HPF	cal							Yes
0010	LFC Cal	05:58	106.5			HPF	cal							Yes
virus0000013_01	parallel	06:00	300			VIRUS	sci							Yes
lrs20000011_01	parallel	06:00	300	6.0	PSU23-1-004	LRS2-R	sci	2.59		20.78	0.82			P4
0011	LFC Cal	06:07	106.5			HPF	cal							Yes
0012	LFC Cal	06:09	106.5			HPF	cal							Yes
virus0000014_01	parallel	06:10	300			VIRUS	sci							Yes
lrs20000012_01	parallel	06:10	300	5.0	PSU23-1-004	LRS2-R	sci	2.62		21.11	0.54			P4
0013	LFC Cal	06:22	106.5			HPF	cal							Yes
lrs20000013_01	parallel	06:22	1000			LRS2	sci							Yes
virus0000015_01	parallel	06:22	1000	7.3	UT23-1-006	VIRUS	sci	3.23	1.50	22.35	0.91		Seeing degraded significantly from the previous target; did not attempt second or third exposure.	No
0014	LFC Cal	06:25	106.5			HPF	cal							Yes
0015	LFC Cal	06:27	106.5			HPF	cal							Yes
0016	LFC Cal	06:43	106.5			HPF	cal							Yes
0017	LFC Cal	06:45	106.5			HPF	cal							Yes
lrs20000014_01	parallel	06:45	300			LRS2	sci							Yes
virus0000016_01	parallel	06:45	300	6.0	M23-1-004	VIRUS	sci	2.84	1.81	22.27	0.91			P4
lrs20000014_02	parallel	06:51	300			LRS2	sci							Yes
virus0000016_02	parallel	06:51	300	1.0	M23-1-004	VIRUS	sci	2.83	2.04	22.27	0.92			P4
lrs20000014_03	parallel	06:58	300			LRS2	sci							Yes
virus0000016_03	parallel	06:58	300	2.0	M23-1-004	VIRUS	sci	2.69	1.66	22.31	0.92			P4
0018	LFC Cal	07:04	106.5			HPF	cal							Yes
0019	LFC Cal	07:06	106.5			HPF	cal							Yes
virus0000017_01	parallel	07:08	300			VIRUS	sci							Yes
lrs20000015_01	parallel	07:09	300	6.0	PSU23-1-004	LRS2-R	sci	3.00	1.68	20.90	0.74			P4
0020	LFC Cal	07:16	106.5			HPF	cal							Yes
0021	LFC Cal	07:18	106.5			HPF	cal							Yes
lrs20000016_01	parallel	07:20	300			LRS2	sci							Yes
virus0000018_01	parallel	07:20	300	6.0	M23-1-004	VIRUS	sci	2.16	1.54	21.79	0.55		Clouds dropped transparency in last exposure; please check that data is useful	P4
lrs20000016_02	parallel	07:26	300			LRS2	sci							Yes
virus0000018_02	parallel	07:26	300	1.0	M23-1-004	VIRUS	sci	1.96	1.26	21.77	0.52			P4
lrs20000016_03	parallel	07:33	300			LRS2	sci							Yes
virus0000018_03	parallel	07:33	300	2.0	M23-1-004	VIRUS	sci	1.97	1.24	21.76	0.41			P4
0022	LFC Cal	07:39	106.5			HPF	cal							Yes
0023	LFC Cal	07:41	106.5			HPF	cal							Yes
virus0000019_01	parallel	07:46	300			VIRUS	sci							Yes
lrs20000017_01	parallel	07:46	300	8.0	PSU23-1-004	LRS2-R	sci	2.07	1.26	20.80	0.61			P4
virus0000020_01	parallel	07:57	660	6.0	HET23-1-100	VIRUS	sci	2.46	1.22	21.77	0.43		Clouds dropped transparency in first exposure.	No
virus0000020_02	parallel	08:09	660	1.0	HET23-1-100	VIRUS	sci	2.46	1.33	21.86	0.68			No
virus0000020_03	parallel	08:22	660	2.0	HET23-1-100	VIRUS	sci	2.41	1.46	21.90	0.74			No
virus0000021_01	parallel	08:36	660	3.0	HET23-1-100	VIRUS	sci	2.46	1.37	21.81	0.76			Yes
virus0000021_02	parallel	08:48	660	1.0	HET23-1-100	VIRUS	sci	2.35	1.50	21.79	0.64			Yes
virus0000021_03	parallel	09:00	660	1.0	HET23-1-100	VIRUS	sci	2.09	1.21	21.79	0.53			Yes
0024	LFC Cal	09:14	106.5			HPF	cal							Yes
0025	LFC Cal	09:17	106.5			HPF	cal							Yes
virus0000022_01	parallel	09:18	600			VIRUS	sci							Yes
lrs20000018_01	parallel	09:18	600	7.0	PSU23-1-010	LRS2-B	sci	1.94	1.29	21.57	0.51			P4
0026	LFC Cal	09:19	106.5			HPF	cal							Yes
0027	LFC Cal	09:32	106.5			HPF	cal							Yes
0028	LFC Cal	09:34	106.5			HPF	cal							Yes
lrs20000019_01	parallel	09:35	600	7.0	PSU23-1-010	LRS2-B	sci	2.44	1.56	21.64	0.72			P4
virus0000023_01	parallel	09:35	600			VIRUS	sci							Yes
0029	LFC Cal	09:36	106.5			HPF	cal							Yes
virus0000024_01	parallel	09:49	660	4.0	HET23-1-100	VIRUS	sci	1.90	1.42	21.89	0.74		Clouds dropped transparency in last exposure.	No
virus0000024_02	parallel	10:01	660	1.0	HET23-1-100	VIRUS	sci	1.90	1.00	21.82	0.54			No
virus0000024_03	parallel	10:13	660	1.0	HET23-1-100	VIRUS	sci	1.85	1.03	21.77	0.43			No
0030	test_drk_donotuse	10:26	10.7			HPF	cal							Yes
virus0000025_01	parallel	10:32	3070.5			VIRUS	sci							Yes
0031	parallel	10:33	969.1	8.8	HET23-1-300	HPF	sci	1.98	1.10	20.88	0.49	65	Clouds dropped transparency slightly in the first exposure; please check if data is useful	Yes
0032	parallel	10:50	969.1	0.8	HET23-1-300	HPF	sci	1.86	1.31	20.94	0.61	76		Yes
0033	LFC Cal	11:08	106.5			HPF	cal							Yes
0034	test_drk_donotuse	11:12	10.7			HPF	cal							Yes
virus0000026_01	parallel	11:13	3070.5			VIRUS	sci							Yes
0035	parallel	11:14	969.1	7.8	PSU23-1-001	HPF	sci	1.89		20.30	0.48	161	Clouds dropped transparency slightly in the first exposure; SNR looks ok, please check if data is useful	Yes
0036	parallel	11:31	969.1	0.8	PSU23-1-001	HPF	sci	2.07		20.30	0.57	166		Yes
0037	LFC Cal	11:49	106.5			HPF	cal							Yes
0038	LFC Cal	11:51	106.5			HPF	cal							Yes
0039	LFC Cal	11:53	106.5			HPF	cal							Yes
virus0000027_01	parallel	11:54	300			VIRUS	sci							Yes
lrs20000020_01	parallel	11:54	300	7.0	PSU23-1-004	LRS2-R	sci	2.12		20.84	0.84			P4
0040	test_drk_donotuse	12:00	10.7			HPF	cal							Yes
0041	parallel	12:05	74.5	5.8	UT23-1-013	HPF	sci	1.99		19.68	0.67	337		P4
virus0000028_01	bias	12:08	0			VIRUS	cal							Yes
virus0000029_01	Cd-A	12:13	15		ENG23-1-002	VIRUS	cal							Yes
virus0000030_01	Hg	12:14	15		ENG23-1-002	VIRUS	cal							Yes
0042	Dark	12:17	319.5			HPF	cal							Yes
0043	Quartz FCU	12:29	74.5			HPF	cal							Yes
0044	Quartz FCU	12:31	74.5			HPF	cal							Yes
0045	Quartz FCU	12:32	74.5			HPF	cal							Yes
0046	Quartz FCU	12:34	74.5			HPF	cal							Yes
0047	Quartz FCU	12:36	74.5			HPF	cal							Yes
0048	Quartz FCU	12:38	74.5			HPF	cal							Yes
0049	Quartz FCU	12:40	74.5			HPF	cal							Yes
0050	Alpha Bright Cal	12:42	85.2			HPF	cal							Yes
0051	Alpha Bright Cal	12:44	85.2			HPF	cal							Yes
0052	Alpha Bright Cal	12:46	85.2			HPF	cal							Yes
0053	Alpha Bright Cal	12:48	85.2			HPF	cal							Yes
0054	LFC FCU	12:50	106.5			HPF	cal							Yes
0055	LFC FCU	12:53	106.5			HPF	cal							Yes
0056	LFC FCU	12:55	106.5			HPF	cal							Yes
0057	LFC FCU	12:57	106.5			HPF	cal							Yes
0058	LFC FCU	13:00	106.5			HPF	cal							Yes
0059	LFC FCU	13:02	106.5			HPF	cal							Yes
0060	LFC Cal	13:05	106.5			HPF	cal							Yes
0061	LFC Cal	13:07	106.5			HPF	cal							Yes
0062	Etalon Cal	13:15	159.8			HPF	cal							Yes
0063	Etalon Cal	13:18	159.8			HPF	cal							Yes
0064	Etalon Cal	13:21	159.8			HPF	cal							Yes
0065	Etalon Cal	13:25	159.8			HPF	cal							Yes
0066	UNe Slave Cal	13:28	852			HPF	cal							Yes
0067	UNe Slave Cal	13:43	852			HPF	cal							Yes
0068	UNe Slave Cal	13:58	852			HPF	cal							Yes
0058	LFC Cal	21:49	106.5			HPF	cal							Yes
lrs20009900_01	bias	21:52	0			LRS2	cal							Yes
virus0009900_01	flat_Qth	21:52	20			VIRUS	cal							Yes
virus0009901_01	bias	21:54	0			VIRUS	cal							Yes
lrs20009901_01	flat_ldls_long_B	21:55	20			LRS2	cal							Yes
virus0009902_01	dark	21:56	15			VIRUS	cal							Yes
lrs20009902_01	Cd-A_B	21:57	38			LRS2	cal							Yes
lrs20009903_01	FeAr_R	21:58	15			LRS2	cal							Yes
lrs20009904_01	Hg_B	22:00	15			LRS2	cal							Yes
0059	Dark	22:02	319.5			HPF	cal							Yes
0060	Quartz FCU	22:09	74.5			HPF	cal							Yes
0061	Quartz FCU	22:11	74.5			HPF	cal							Yes
0062	Quartz FCU	22:12	74.5			HPF	cal							Yes
0063	Quartz FCU	22:14	74.5			HPF	cal							Yes
0064	Quartz FCU	22:16	74.5			HPF	cal							Yes
0065	Quartz FCU	22:18	74.5			HPF	cal							Yes
0066	Quartz FCU	22:20	74.5			HPF	cal							Yes
0067	Alpha Bright Cal	22:22	85.2			HPF	cal							Yes
0068	Alpha Bright Cal	22:24	85.2			HPF	cal							Yes
0069	Alpha Bright Cal	22:26	85.2			HPF	cal							Yes
0070	Alpha Bright Cal	22:28	85.2			HPF	cal							Yes
0071	LFC FCU	22:30	106.5			HPF	cal							Yes
0072	LFC FCU	22:33	106.5			HPF	cal							Yes
0073	LFC Cal	22:35	106.5			HPF	cal							Yes
0074	LFC Cal	22:38	106.5			HPF	cal							Yes
0075	Etalon Cal	22:40	159.8			HPF	cal							Yes
0076	UNe Slave Cal	22:44	852			HPF	cal							Yes
lrs20000009_01	flat_Qth_R	22:47	15			LRS2	cal							Yes
lrs20000009_02	flat_Qth_R	22:48	15			LRS2	cal							Yes
lrs20000009_03	flat_Qth_R	22:50	15			LRS2	cal							Yes
lrs20000009_04	flat_Qth_R	22:51	15			LRS2	cal							Yes
lrs20000009_05	flat_Qth_R	22:52	15			LRS2	cal							Yes
lrs20000010_01	flat_ldls_long_B	22:53	20			LRS2	cal							Yes
lrs20000010_02	flat_ldls_long_B	22:55	20			LRS2	cal							Yes
lrs20000010_03	flat_ldls_long_B	22:56	20			LRS2	cal							Yes
lrs20000011_01	Cd-A_B	22:57	38			LRS2	cal							Yes
0077	UNe Slave Cal	22:59	852			HPF	cal							Yes
lrs20000011_02	Cd-A_B	22:59	38			LRS2	cal							Yes
lrs20000011_03	Cd-A_B	23:01	38			LRS2	cal							Yes
lrs20000012_01	FeAr_R	23:03	15			LRS2	cal							Yes
lrs20000012_02	FeAr_R	23:04	15			LRS2	cal							Yes
lrs20000012_03	FeAr_R	23:05	15			LRS2	cal							Yes
lrs20000013_01	Hg_R	23:06	20			LRS2	cal							Yes
lrs20000013_02	Hg_R	23:08	20			LRS2	cal							Yes
lrs20000013_03	Hg_R	23:09	20			LRS2	cal							Yes
lrs20000014_01	Hg_B	23:10	15			LRS2	cal							Yes
lrs20000014_02	Hg_B	23:12	15			LRS2	cal							Yes
lrs20000014_03	Hg_B	23:13	15			LRS2	cal							Yes
0078	UNe Slave Cal	23:14	852			HPF	cal							Yes
virus0000009_01	flat_ldls_long	23:19	15			VIRUS	cal							Yes
virus0000009_02	flat_ldls_long	23:21	15			VIRUS	cal							Yes
virus0000009_03	flat_ldls_long	23:22	15			VIRUS	cal							Yes
virus0000010_01	Cd-A	23:23	15			VIRUS	cal							Yes
virus0000010_02	Cd-A	23:25	15			VIRUS	cal							Yes
virus0000010_03	Cd-A	23:26	15			VIRUS	cal							Yes
virus0000011_01	Hg	23:28	15			VIRUS	cal							Yes
virus0000011_02	Hg	23:29	15			VIRUS	cal							Yes
virus0000011_03	Hg	23:30	15			VIRUS	cal							Yes
lrs20000015_01	bias	23:32	0			LRS2	cal							Yes
virus0000012_01	bias	23:32	0			VIRUS	cal							Yes
lrs20000015_02	bias	23:33	0			LRS2	cal							Yes
virus0000012_02	bias	23:33	0			VIRUS	cal							Yes
lrs20000015_03	bias	23:34	0			LRS2	cal							Yes
virus0000012_03	bias	23:34	0			VIRUS	cal							Yes
lrs20000015_04	bias	23:34	0			LRS2	cal							Yes
virus0000012_04	bias	23:35	0			VIRUS	cal							Yes
virus0000012_05	bias	23:35	0			VIRUS	cal							Yes
lrs20000015_05	bias	23:35	0			LRS2	cal							Yes
lrs20000015_06	bias	23:36	0			LRS2	cal							Yes
virus0000012_06	bias	23:36	0			VIRUS	cal							Yes
lrs20000015_07	bias	23:37	0			LRS2	cal							Yes
virus0000012_07	bias	23:37	0			VIRUS	cal							Yes
lrs20000015_08	bias	23:38	0			LRS2	cal							Yes
virus0000012_08	bias	23:38	0			VIRUS	cal							Yes
lrs20000015_09	bias	23:39	0			LRS2	cal							Yes
virus0000012_09	bias	23:39	0			VIRUS	cal							Yes
lrs20000015_10	bias	23:40	0			LRS2	cal							Yes
virus0000012_10	bias	23:40	0			VIRUS	cal							Yes
lrs20000015_11	bias	23:41	0			LRS2	cal							Yes
virus0000012_11	bias	23:41	0			VIRUS	cal							Yes
lrs20000016_01	dark	23:42	360			LRS2	cal							Yes
virus0000013_01	dark	23:42	360			VIRUS	cal							Yes
lrs20000016_02	dark	23:48	360			LRS2	cal							Yes
virus0000013_02	dark	23:49	360			VIRUS	cal							Yes
lrs20000016_03	dark	23:55	360			LRS2	cal							Yes
virus0000013_03	dark	23:56	360			VIRUS	cal							Yes

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