HET Night Report Reader

Civil Date	Ephemerides
2023-04-27	Sunset			Sunrise			Moon
	Set	12°	18°	18°	12°	Rise	Rise	Set
	01:39	02:27	02:59	10:48	11:20	12:08	-	08:42
Night Length	7:49		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
01:33			11:29	twilight	09:56
Total Time Open					9:56

Program	Night Priority	Science
02:59	Science
03:15	Idle due to weather (Clouds)
03:51	Science
10:33	Idle due to weather (Poor IQ)

Stack Data
Start	Stop	ee50	ee80	Hefi Focus	Mars Focus	Outside Temp	Dome Temp	Truss Temp	Wind Direction	Wind Speed	Stack Type
02:04	02:44	0.54	0.83	40	-5103	17.5	16.2	16.0	267	13	First of Night
11:20	11:27	0.53	0.81	253	-4275	15.3	15.9	16.1	277	21	Post-Observing

Problem Reports
PR Number	Times	Time Lost	Description	Response
6203	22:37-22:37	00:00	named client timed out
6098	02:49-03:01, 08:44-08:47	00:12	TIMS client timeout.

Ops Comments	none

TO Comments	Mostly clear and breezy near the end of 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
lrs20000023_03	dark	00:00	360			LRS2	cal							Yes
virus0000027_03	dark	00:00	360			VIRUS	cal							Yes
lrs20000001_01	skyflat	01:44	7			LRS2	cal							Yes
lrs20000002_01	skyflat	01:45	10			LRS2	cal							Yes
lrs20000003_01	skyflat	01:46	13			LRS2	cal							Yes
lrs20000004_01	skyflat	01:47	16			LRS2	cal							Yes
lrs20000005_01	skyflat	01:48	22			LRS2	cal							Yes
lrs20000006_01	skyflat	01:50	30			LRS2	cal							Yes
virus0000001_01	skyflat	01:53	7			VIRUS	cal							Yes
virus0000002_01	skyflat	01:54	10			VIRUS	cal							Yes
virus0000003_01	skyflat	01:55	14			VIRUS	cal							Yes
virus0000004_01	skyflat	01:57	18			VIRUS	cal							Yes
virus0000005_01	skyflat	01:58	26			VIRUS	cal							Yes
0001	test_drk_donotuse	02:51	10.7			HPF	cal							Yes
0002	HR4861_tell_std	02:55	330.2	11.5		HPF	telluric	2.00		18.51	0.22			Yes
lrs20000007_01	GD153_056_E	03:05	180	4.0		LRS2	spec	2.37		19.15	0.18			Yes
lrs20000008_01	GD153_066_E	03:12	180	4.0		LRS2	spec	1.75		18.57	0.21			Yes
0003	LFC Cal	03:55	106.5			HPF	cal							Yes
virus0000006_01	parallel	03:56	300			VIRUS	sci							Yes
lrs20000009_01	parallel	03:56	300	5.0	UT23-2-004	LRS2-R	sci	1.91	0.98	19.52	0.83			Yes
0004	LFC Cal	03:57	106.5			HPF	cal							Yes
0005	LFC Cal	04:02	106.5			HPF	cal							Yes
0006	LFC Cal	04:04	106.5			HPF	cal							Yes
lrs20000010_01	parallel	04:05	300	4.0	UT23-2-004	LRS2-R	sci	1.87	0.97	20.09	0.84			Yes
virus0000007_01	parallel	04:05	300			VIRUS	sci							Yes
0007	LFC Cal	04:12	106.5			HPF	cal							Yes
0008	LFC Cal	04:14	106.5			HPF	cal							Yes
virus0000008_01	parallel	04:14	300			VIRUS	sci							Yes
lrs20000011_01	parallel	04:14	300	4.0	UT23-2-004	LRS2-R	sci	1.80	0.98	20.26	0.58			Yes
lrs20000012_01	BD+262606_056_E	04:24	60	5.0		LRS2	spec	1.65	0.89	20.60	0.53			Yes
lrs20000013_01	BD+262606_066_E	04:27	30	1.5		LRS2	spec		0.92					Yes
0009	LFC Cal	04:29	106.5			HPF	cal							Yes
0010	LFC Cal	04:31	106.5			HPF	cal							Yes
virus0000009_01	parallel	04:32	300			VIRUS	sci							Yes
lrs20000014_01	parallel	04:32	300	5.0	UT23-2-004	LRS2-B	sci	1.80	1.00	20.69	0.58			Yes
0011	LFC Cal	04:39	106.5			HPF	cal							Yes
virus0000010_01	parallel	04:40	300			VIRUS	sci							Yes
lrs20000015_01	parallel	04:40	300	3.0	UT23-2-004	LRS2-R	sci	1.91	0.91	20.39	0.62			Yes
0012	LFC Cal	04:41	106.5			HPF	cal							Yes
0013	LFC Cal	04:47	106.5			HPF	cal							Yes
0014	LFC Cal	04:49	106.5			HPF	cal							Yes
virus0000011_01	parallel	04:51	300			VIRUS	sci							Yes
lrs20000016_01	parallel	04:51	300	6.0	UT23-2-004	LRS2-B	sci	1.84	1.02	19.91	0.73			Yes
0015	LFC Cal	04:59	106.5			HPF	cal							Yes
virus0000012_01	parallel	05:00	300			VIRUS	sci							Yes
lrs20000017_01	parallel	05:00	300	4.0	UT23-2-004	LRS2-R	sci	1.75	1.06	19.61	0.83			Yes
0016	LFC Cal	05:01	106.5			HPF	cal							Yes
0017	LFC Cal	05:07	106.5			HPF	cal							Yes
0018	parallel	05:10	915.9	4.7	G23-2-002	HPF	sci	1.69	1.11	18.36	0.89	42		Yes
virus0000013_01	parallel	05:10	2938.5			VIRUS	sci							Yes
0019	parallel	05:26	915.9	0.7	G23-2-002	HPF	sci	1.65	1.01	18.09	0.88	48		Yes
0020	LFC Cal	05:43	106.5			HPF	cal							Yes
0021	LFC Cal	05:46	106.5			HPF	cal							Yes
0022	LFC Cal	05:48	106.5			HPF	cal							Yes
virus0000014_01	parallel	05:48	300			VIRUS	sci							Yes
lrs20000018_01	parallel	05:48	300	7.0	UT23-2-004	LRS2-B	sci	1.96	1.16	20.60	0.70			Yes
0023	LFC Cal	05:54	106.5			HPF	cal							Yes
virus0000015_01	parallel	05:56	300			VIRUS	sci							Yes
lrs20000019_01	parallel	05:56	300	3.0	UT23-2-004	LRS2-R	sci	1.81	1.26	20.30	0.73			Yes
0024	LFC Cal	05:57	106.5			HPF	cal							Yes
0025	LFC Cal	06:03	106.5			HPF	cal							Yes
0026	LFC Cal	06:05	106.5			HPF	cal							Yes
virus0000016_01	parallel	06:09	300			VIRUS	sci							Yes
lrs20000020_01	parallel	06:09	300	8.0	UT23-2-004	LRS2-B	sci	1.83	1.15	19.97	0.82			Yes
0027	LFC Cal	06:15	106.5			HPF	cal							Yes
0028	LFC Cal	06:17	106.5			HPF	cal							Yes
virus0000017_01	parallel	06:18	300			VIRUS	sci							Yes
lrs20000021_01	parallel	06:18	300	4.0	UT23-2-004	LRS2-R	sci	1.68	0.98	19.65	0.86			Yes
0029	test_drk_donotuse	06:25	10.7			HPF	cal							Yes
0030	parallel	06:28	308.9	4.9	UT23-2-013	HPF	sci	1.61	1.07	19.89	0.87	292		Yes
virus0000018_01	parallel	06:28	1590			VIRUS	sci							Yes
0031	parallel	06:34	308.9	0.9	UT23-2-013	HPF	sci	1.63	1.06	19.90	0.88	286		Yes
0032	parallel	06:40	308.9	0.9	UT23-2-013	HPF	sci	1.57	0.97	19.90	0.88	291		Yes
0033	LFC Cal	06:47	106.5			HPF	cal							Yes
0034	LFC Cal	06:49	106.5			HPF	cal							Yes
virus0000019_01	parallel	06:49	300			VIRUS	sci							Yes
lrs20000022_01	parallel	06:50	300	5.0	UT23-2-004	LRS2-B	sci	1.89	1.10	20.83	0.62			Yes
0035	LFC Cal	06:56	106.5			HPF	cal							Yes
0036	LFC Cal	06:58	106.5			HPF	cal							Yes
virus0000020_01	parallel	06:58	300			VIRUS	sci							Yes
lrs20000023_01	parallel	06:58	300	3.0	UT23-2-004	LRS2-R	sci	1.87	1.01	20.49	0.72			Yes
0037	LFC Cal	07:04	106.5			HPF	cal							Yes
0038	LFC Cal	07:07	106.5			HPF	cal							Yes
virus0000021_01	parallel	07:09	300			VIRUS	sci							Yes
lrs20000024_01	parallel	07:09	300	6.0	UT23-2-004	LRS2-B	sci	1.56	1.10	20.22	0.73			Yes
0039	LFC Cal	07:16	106.5			HPF	cal							Yes
0040	LFC Cal	07:18	106.5			HPF	cal							Yes
virus0000022_01	parallel	07:18	300			VIRUS	sci							Yes
lrs20000025_01	parallel	07:18	300	4.0	UT23-2-004	LRS2-R	sci	1.73	1.14	19.83	0.87			Yes
0041	test_drk_donotuse	07:24	10.7			HPF	cal							Yes
0042	parallel	07:28	308.9	4.9	UT23-2-013	HPF	sci	1.90	1.11	20.00	0.99	237		Yes
virus0000023_01	parallel	07:28	1590			VIRUS	sci							Yes
0043	parallel	07:34	308.9	0.9	UT23-2-013	HPF	sci	1.94	1.08	20.02	0.98	241		Yes
0044	parallel	07:40	308.9	0.9	UT23-2-013	HPF	sci	1.91	1.22	20.02	0.97	227		Yes
0045	test_drk_donotuse	07:47	10.7			HPF	cal							Yes
0046	parallel	07:51	969.1	5.8	UT23-2-014	HPF	sci	1.81	1.11	20.01	0.81	78		Yes
virus0000024_01	parallel	07:51	3070.5			VIRUS	sci							Yes
0047	parallel	08:08	969.1	0.8	UT23-2-014	HPF	sci	1.86	0.89	20.08	0.79	79		Yes
0048	LFC Cal	08:26	106.5			HPF	cal							Yes
0049	LFC Cal	08:30	106.5			HPF	cal							Yes
virus0000025_01	parallel	08:30	300			VIRUS	sci							Yes
lrs20000026_01	parallel	08:30	300	6.0	UT23-2-004	LRS2-R	sci	1.72	0.95	20.71	0.80			Yes
0050	LFC Cal	08:32	106.5			HPF	cal							Yes
0051	LFC Cal	08:38	106.5			HPF	cal							Yes
0052	LFC Cal	08:41	106.5			HPF	cal							Yes
0053	LFC Cal	08:43	106.5			HPF	cal							Yes
virus0000026_01	parallel	08:43	360	8.0	HET23-2-100	VIRUS	sci	1.74	0.95	21.75	0.79			Yes
virus0000026_02	parallel	08:50	360	1.0	HET23-2-100	VIRUS	sci	1.77	0.90	21.76	0.79			Yes
virus0000026_03	parallel	08:57	360	1.0	HET23-2-100	VIRUS	sci	1.77	1.00	21.82	0.80			Yes
virus0000027_01	parallel	09:07	360	4.0	HET23-2-100	VIRUS	sci	1.91	1.20	21.81	0.77			Yes
virus0000027_02	parallel	09:14	360	1.0	HET23-2-100	VIRUS	sci	1.87	1.03	21.81	0.80			Yes
virus0000027_03	parallel	09:21	360	1.0	HET23-2-100	VIRUS	sci	1.81	1.07	21.79	0.80			Yes
0054	LFC Cal	09:28	106.5			HPF	cal							Yes
0055	LFC Cal	09:31	106.5			HPF	cal							Yes
virus0000028_01	parallel	09:32	600			VIRUS	sci							Yes
lrs20000027_01	parallel	09:32	600	5.0	UT23-2-017	LRS2-B	sci	1.82	1.17	21.82	0.60		Seeing varied slightly due to wind turbulence.	Yes
0056	LFC Cal	09:33	106.5			HPF	cal							Yes
virus0000029_01	parallel	09:46	420	4.0	HET23-2-100	VIRUS	sci	1.93	1.08	21.72	0.88			Yes
virus0000029_02	parallel	09:54	420	1.0	HET23-2-100	VIRUS	sci	1.91	1.08	21.73	0.93			Yes
virus0000029_03	parallel	10:02	420	1.0	HET23-2-100	VIRUS	sci	1.93	0.98	21.74	0.94			Yes
virus0000030_01	parallel	10:13	360	4.0	HET23-2-100	VIRUS	sci	1.90	1.03	21.80	0.85			Yes
virus0000030_02	parallel	10:20	360	1.0	HET23-2-100	VIRUS	sci	1.77	0.86	21.77	0.82			Yes
virus0000030_03	parallel	10:27	360	1.0	HET23-2-100	VIRUS	sci	1.75	0.87	21.80	0.80			Yes
0057	LFC Cal	10:34	106.5			HPF	cal							Yes
0058	LFC Cal	10:37	106.5			HPF	cal							Yes
virus0000031_01	parallel	10:37	600			VIRUS	sci							Yes
lrs20000028_01	parallel	10:38	600	5.0	UT23-2-017	LRS2-B	sci	2.07	0.84	21.86	0.83		Seeing degraded from previous target due to increased wind turbulence.	No
0059	LFC Cal	10:39	106.5			HPF	cal							Yes
0060	test_drk_donotuse	10:49	10.7			HPF	cal							Yes
virus0000032_01	parallel	10:53	1590			VIRUS	sci							Yes
0061	parallel	10:54	308.9	5.9	UT23-2-013	HPF	sci	2.09	0.98	19.86	0.99	474		Yes
0062	parallel	11:00	308.9	0.9	UT23-2-013	HPF	sci	1.95	0.99	19.82	0.98	487		Yes
0063	parallel	11:05	308.9	0.9	UT23-2-013	HPF	sci	1.97	1.06	19.79	1.00	458		Yes
0064	test_drk_donotuse	11:12	10.7			HPF	cal							Yes
0065	parallel	11:17	127.8	5.9	UT23-2-001	HPF	sci	1.99	1.12	19.66	0.82	104		Yes
virus0000033_01	bias	11:21	0			VIRUS	cal							Yes
virus0000034_01	Cd-A	11:26	15		ENG23-2-002	VIRUS	cal							Yes
virus0000035_01	Hg	11:27	15		ENG23-2-002	VIRUS	cal							Yes
0066	Dark	11:31	319.5			HPF	cal							Yes
0067	Quartz FCU	11:42	74.5			HPF	cal							Yes
0068	Quartz FCU	11:44	74.5			HPF	cal							Yes
0069	Quartz FCU	11:46	74.5			HPF	cal							Yes
0070	Quartz FCU	11:47	74.5			HPF	cal							Yes
0071	Quartz FCU	11:49	74.5			HPF	cal							Yes
0072	Quartz FCU	11:51	74.5			HPF	cal							Yes
0073	Quartz FCU	11:53	74.5			HPF	cal							Yes
0074	Alpha Bright Cal	11:55	85.2			HPF	cal							Yes
0075	Alpha Bright Cal	11:57	85.2			HPF	cal							Yes
0076	Alpha Bright Cal	11:59	85.2			HPF	cal							Yes
0077	Alpha Bright Cal	12:01	85.2			HPF	cal							Yes
0078	LFC FCU	12:04	106.5			HPF	cal							Yes
0079	LFC FCU	12:06	106.5			HPF	cal							Yes
0080	LFC FCU	12:08	106.5			HPF	cal							Yes
0081	LFC FCU	12:11	106.5			HPF	cal							Yes
0082	LFC FCU	12:13	106.5			HPF	cal							Yes
0083	LFC FCU	12:15	106.5			HPF	cal							Yes
0084	LFC Cal	12:18	106.5			HPF	cal							Yes
0085	LFC Cal	12:20	106.5			HPF	cal							Yes
0086	Etalon Cal	12:28	159.8			HPF	cal							Yes
0087	Etalon Cal	12:31	159.8			HPF	cal							Yes
0088	Etalon Cal	12:35	159.8			HPF	cal							Yes
0089	Etalon Cal	12:38	159.8			HPF	cal							Yes
0090	UNe Slave Cal	12:41	852			HPF	cal							Yes
0091	UNe Slave Cal	12:56	852			HPF	cal							Yes
0092	UNe Slave Cal	13:12	852			HPF	cal							Yes
0077	LFC Cal	21:48	106.5			HPF	cal							Yes
lrs20009900_01	bias	21:49	0			LRS2	cal							Yes
virus0009900_01	flat_Qth	21:49	20			VIRUS	cal							Yes
virus0009901_01	bias	21:51	0			VIRUS	cal							Yes
lrs20009901_01	flat_ldls_long_B	21:51	15			LRS2	cal							Yes
virus0009902_01	dark	21:53	15			VIRUS	cal							Yes
lrs20009902_01	Cd-A_B	21:54	38			LRS2	cal							Yes
lrs20009903_01	FeAr_R	21:55	15			LRS2	cal							Yes
lrs20009904_01	Hg_B	21:57	15			LRS2	cal							Yes
0078	Dark	22:10	319.5			HPF	cal							Yes
0079	Quartz FCU	22:16	74.5			HPF	cal							Yes
0080	Quartz FCU	22:18	74.5			HPF	cal							Yes
0081	Quartz FCU	22:20	74.5			HPF	cal							Yes
0082	Quartz FCU	22:22	74.5			HPF	cal							Yes
0083	Quartz FCU	22:24	74.5			HPF	cal							Yes
0084	Quartz FCU	22:25	74.5			HPF	cal							Yes
0085	Quartz FCU	22:27	74.5			HPF	cal							Yes
0086	Alpha Bright Cal	22:29	85.2			HPF	cal							Yes
0087	Alpha Bright Cal	22:31	85.2			HPF	cal							Yes
0088	Alpha Bright Cal	22:33	85.2			HPF	cal							Yes
0089	Alpha Bright Cal	22:35	85.2			HPF	cal							Yes
0090	LFC FCU	22:38	106.5			HPF	cal							Yes
0091	LFC FCU	22:40	106.5			HPF	cal							Yes
0092	LFC Cal	22:43	106.5			HPF	cal							Yes
0093	LFC Cal	22:45	106.5			HPF	cal							Yes
0094	Etalon Cal	22:48	159.8			HPF	cal							Yes
0095	UNe Slave Cal	22:51	852			HPF	cal							Yes
lrs20000016_01	flat_Qth_R	22:53	15			LRS2	cal							Yes
lrs20000016_02	flat_Qth_R	22:54	15			LRS2	cal							Yes
lrs20000016_03	flat_Qth_R	22:56	15			LRS2	cal							Yes
lrs20000016_04	flat_Qth_R	22:57	15			LRS2	cal							Yes
lrs20000016_05	flat_Qth_R	22:58	15			LRS2	cal							Yes
lrs20000017_01	flat_ldls_long_B	22:59	15			LRS2	cal							Yes
lrs20000017_02	flat_ldls_long_B	23:00	15			LRS2	cal							Yes
lrs20000017_03	flat_ldls_long_B	23:02	15			LRS2	cal							Yes
lrs20000018_01	Cd-A_B	23:03	38			LRS2	cal							Yes
lrs20000018_02	Cd-A_B	23:05	38			LRS2	cal							Yes
0096	UNe Slave Cal	23:06	852			HPF	cal							Yes
lrs20000018_03	Cd-A_B	23:06	38			LRS2	cal							Yes
lrs20000019_01	FeAr_R	23:08	15			LRS2	cal							Yes
lrs20000019_02	FeAr_R	23:09	15			LRS2	cal							Yes
lrs20000019_03	FeAr_R	23:10	15			LRS2	cal							Yes
lrs20000020_01	Hg_R	23:11	20			LRS2	cal							Yes
lrs20000020_02	Hg_R	23:13	20			LRS2	cal							Yes
lrs20000020_03	Hg_R	23:14	20			LRS2	cal							Yes
lrs20000021_01	Hg_B	23:15	15			LRS2	cal							Yes
lrs20000021_02	Hg_B	23:17	15			LRS2	cal							Yes
lrs20000021_03	Hg_B	23:18	15			LRS2	cal							Yes
0097	UNe Slave Cal	23:21	852			HPF	cal							Yes
virus0000023_01	flat_ldls_long	23:24	15			VIRUS	cal							Yes
virus0000023_02	flat_ldls_long	23:26	15			VIRUS	cal							Yes
virus0000023_03	flat_ldls_long	23:27	15			VIRUS	cal							Yes
virus0000024_01	Cd-A	23:28	15			VIRUS	cal							Yes
virus0000024_02	Cd-A	23:30	15			VIRUS	cal							Yes
virus0000024_03	Cd-A	23:31	15			VIRUS	cal							Yes
virus0000025_01	Hg	23:32	15			VIRUS	cal							Yes
virus0000025_02	Hg	23:34	15			VIRUS	cal							Yes
virus0000025_03	Hg	23:35	15			VIRUS	cal							Yes
lrs20000022_01	bias	23:37	0			LRS2	cal							Yes
virus0000026_01	bias	23:37	0			VIRUS	cal							Yes
lrs20000022_02	bias	23:37	0			LRS2	cal							Yes
virus0000026_02	bias	23:37	0			VIRUS	cal							Yes
virus0000026_03	bias	23:38	0			VIRUS	cal							Yes
lrs20000022_03	bias	23:38	0			LRS2	cal							Yes
lrs20000022_04	bias	23:39	0			LRS2	cal							Yes
virus0000026_04	bias	23:39	0			VIRUS	cal							Yes
lrs20000022_05	bias	23:40	0			LRS2	cal							Yes
virus0000026_05	bias	23:40	0			VIRUS	cal							Yes
lrs20000022_06	bias	23:41	0			LRS2	cal							Yes
virus0000026_06	bias	23:41	0			VIRUS	cal							Yes
lrs20000022_07	bias	23:42	0			LRS2	cal							Yes
virus0000026_07	bias	23:42	0			VIRUS	cal							Yes
virus0000026_08	bias	23:43	0			VIRUS	cal							Yes
lrs20000022_08	bias	23:43	0			LRS2	cal							Yes
virus0000026_09	bias	23:44	0			VIRUS	cal							Yes
lrs20000022_09	bias	23:44	0			LRS2	cal							Yes
lrs20000022_10	bias	23:45	0			LRS2	cal							Yes
virus0000026_10	bias	23:45	0			VIRUS	cal							Yes
lrs20000022_11	bias	23:46	0			LRS2	cal							Yes
virus0000026_11	bias	23:46	0			VIRUS	cal							Yes
lrs20000023_01	dark	23:46	360			LRS2	cal							Yes
virus0000027_01	dark	23:47	360			VIRUS	cal							Yes
lrs20000023_02	dark	23:53	360			LRS2	cal							Yes
virus0000027_02	dark	23:53	360			VIRUS	cal							Yes

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