HET Night Report Reader

Civil Date	Ephemerides
2024-01-29	Sunset			Sunrise			Moon
	Set	12°	18°	18°	12°	Rise	Rise	Set
	00:36	01:24	01:52	12:26	12:54	13:42	04:04	-
Night Length	10:34		Sunset Temperature

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

Overlaps
TO Overlap	RA Overlap
-	Stephen Odewahn

Other Personnel	Nathan McReynolds

Guests	none

Open/Close Log
Open time	Outdoor temp	Truss temp	Close time	Reason	Time open
00:28	12.2	12.5	13:38	twilight	13:10
Total Time Open					13:10

Program	Night Priority	Science
01:52	Science
05:09	Idle due to weather (Clouds)
05:48	Science

Stack Data
Start	Stop	ee50	ee80	Hefi Focus	Mars Focus	Outside Temp	Dome Temp	Truss Temp	Wind Direction	Wind Speed	Stack Type
01:01	02:01	0.57	0.86	45	-1865	10.7	11.3	11.6	180	8	First of Night
↪ Comments			Had to recover a lot of mirrors due to mirror work.
04:18	04:25	0.89	1.46	-85	-716	9.4	9.9	10.1	171	7	Post-Observing
04:26	04:58	0.51	0.79	30	-610	9.3	9.6	9.8	167	8	Stack/Re-stack
13:02	13:07	1.02	1.71	0	-384	11.1	11.6	11.6	324	5	Post-Observing
13:07	13:38				-155	11.1	11.3	11.4	354	3	End of Night

Problem Reports
PR Number	Times	Time Lost	Description	Response
6098	02:01-02:24	00:23	Timsclient timed out.

Ops Comments	none

TO Comments	Mostly clear all night.

RA Comments	none

Observations
File	Target/QID	Exp Start	Exposure	Overhead	Program	Instrument Configuration	Data Type	IQ	Dimm	SkySBrt	Skytrans	SNR	Comments	Charge
virus0000034_02	Hg	00:01	15			VIRUS	cal							Yes
virus0000034_03	Hg	00:02	15			VIRUS	cal							Yes
lrs20000001_01	dark	00:04	360			LRS2	cal							Yes
virus0000001_01	dark	00:04	360			VIRUS	cal							Yes
lrs20000001_02	dark	00:10	360			LRS2	cal							Yes
virus0000001_02	dark	00:10	360			VIRUS	cal							Yes
lrs20000001_03	dark	00:17	360			LRS2	cal							Yes
virus0000001_03	dark	00:17	360			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	00:50	7			VIRUS	cal							Yes
virus0000003_01	skyflat	00:51	10			VIRUS	cal							Yes
virus0000004_01	skyflat	00:52	14			VIRUS	cal							Yes
virus0000005_01	skyflat	00:54	18			VIRUS	cal							Yes
virus0000006_01	skyflat	00:55	26			VIRUS	cal							Yes
lrs20000008_01	dark	01:00	360			LRS2	cal							Yes
virus0000007_01	dark	01:00	360			VIRUS	cal							Yes
lrs20000008_02	dark	01:06	360			LRS2	cal							Yes
virus0000007_02	dark	01:06	360			VIRUS	cal							Yes
lrs20000008_03	dark	01:13	360			LRS2	cal							Yes
virus0000007_03	dark	01:13	360			VIRUS	cal							Yes
lrs20000009_01	bias	01:20	0			LRS2	cal							Yes
virus0000008_01	bias	01:20	0			VIRUS	cal							Yes
lrs20000009_02	bias	01:21	0			LRS2	cal							Yes
virus0000008_02	bias	01:21	0			VIRUS	cal							Yes
lrs20000009_03	bias	01:22	0			LRS2	cal							Yes
virus0000008_03	bias	01:22	0			VIRUS	cal							Yes
lrs20000009_04	bias	01:23	0			LRS2	cal							Yes
virus0000008_04	bias	01:23	0			VIRUS	cal							Yes
lrs20000009_05	bias	01:24	0			LRS2	cal							Yes
virus0000008_05	bias	01:24	0			VIRUS	cal							Yes
lrs20000009_06	bias	01:25	0			LRS2	cal							Yes
lrs20000009_07	bias	01:25	0			LRS2	cal							Yes
virus0000008_06	bias	01:25	0			VIRUS	cal							Yes
virus0000008_07	bias	01:26	0			VIRUS	cal							Yes
lrs20000009_08	bias	01:26	0			LRS2	cal							Yes
virus0000008_08	bias	01:27	0			VIRUS	cal							Yes
lrs20000009_09	bias	01:27	0			LRS2	cal							Yes
virus0000008_09	bias	01:28	0			VIRUS	cal							Yes
lrs20000009_10	bias	01:28	0			LRS2	cal							Yes
virus0000008_10	bias	01:28	0			VIRUS	cal							Yes
lrs20000009_11	bias	01:29	0			LRS2	cal							Yes
virus0000008_11	bias	01:29	0			VIRUS	cal							Yes
0001	test_drk_donotuse	02:04	10.7			HPF	cal							Yes
0002	parallel	02:08	969.1	6.8	PSU24-1-011	HPF	sci	1.48	0.85	20.36	0.74		Metadata lost in first exposure; aborted before second exposure.	No
virus0000009_01	parallel	02:08	3070.5			VIRUS	sci							Yes
0003	LFC Cal	02:26	106.5			HPF	cal							Yes
0004	test_drk_donotuse	02:29	10.7			HPF	cal							Yes
0005	HR1786_tell_std	02:31	330.2	7.5		HPF	telluric	1.57	0.96	20.34	0.81			Yes
0006	LFC Cal	02:40	106.5			HPF	cal							Yes
0007	LFC Cal	02:42	106.5			HPF	cal							Yes
virus0000010_01	parallel	02:43	1800			VIRUS	sci							Yes
lrs20000010_01	parallel	02:43	1800	6.0	UT24-1-010	LRS2-B	sci	1.59	0.91	21.57	0.64			Yes
0008	LFC Cal	02:45	106.5			HPF	cal							Yes
0009	test_drk_donotuse	03:16	10.7			HPF	cal							Yes
virus0000011_01	parallel	03:19	3304.5			VIRUS	sci							Yes
0010	parallel	03:20	330.2	6.5	PSU24-1-011	HPF	sci	1.43	0.83	20.46	0.48	247	Thin clouds dropped transparency slightly below requested for first, third, and fifth exposure. SNR looks decent although please check that data is useful.	Yes
0011	parallel	03:26	330.2	1.5	PSU24-1-011	HPF	sci	1.49	0.91	20.45	0.52	253		Yes
0012	parallel	03:32	330.2	0.5	PSU24-1-011	HPF	sci	1.50	0.84	20.42	0.49	252		Yes
0013	parallel	03:38	330.2	0.5	PSU24-1-011	HPF	sci	1.54	1.01	20.44	0.54	283		Yes
0014	parallel	03:44	330.2	0.5	PSU24-1-011	HPF	sci	1.54	0.97	20.44	0.48	249		Yes
0015	parallel	03:51	330.2	0.5	PSU24-1-011	HPF	sci	1.50	0.86	20.50	0.58	279		Yes
0016	LFC Cal	03:58	106.5			HPF	cal							Yes
virus0000012_01	parallel	04:02	360			VIRUS	spec							Yes
lrs20000011_01	HZ4_056_W	04:02	360	6.0		LRS2	spec	1.65	0.78	21.42	0.28			Yes
lrs20000012_01	HZ4_066_W	04:11	360	3.0		LRS2	spec	1.74	0.81	20.52	0.33			Yes
virus0000013_01	parallel	04:11	360			VIRUS	spec							Yes
0017	test_drk_donotuse	05:02	10.7			HPF	cal							Yes
virus0000014_01	parallel	05:03	594			VIRUS	sci							Yes
0018	parallel	05:04	351.4	5.1	UT24-1-009	HPF	sci	1.65	1.15	19.42	0.76	151		Yes
0019	test_drk_donotuse	05:16	10.7			HPF	cal							Yes
virus0000015_01	parallel	05:16	1590			VIRUS	sci							Yes
0020	parallel	05:17	308.9	7.9	UT24-1-013	HPF	sci	1.96	1.79	18.56	0.41	238	Clouds dropped transparency starting in first exposure and continued into second and third.	No
0021	parallel	05:23	308.9	0.9	UT24-1-013	HPF	sci	1.90	1.90	18.36	0.33	176		No
0022	parallel	05:28	308.9	0.9	UT24-1-013	HPF	sci	1.56	1.66	18.08	0.13	83		No
0023	LFC Cal	05:35	106.5			HPF	cal							Yes
0024	LFC Cal	05:37	106.5			HPF	cal							Yes
0025	LFC Cal	05:40	106.5			HPF	cal							Yes
0026	test_drk_donotuse	05:52	10.7			HPF	cal							Yes
virus0000016_01	parallel	05:53	1590			VIRUS	sci							Yes
0027	parallel	05:54	308.9	5.9	UT24-1-007	HPF	sci	1.61	1.43	19.35	0.72	145		P4
0028	parallel	05:59	308.9	0.9	UT24-1-007	HPF	sci	1.61	1.02	19.31	0.72	150		P4
0029	parallel	06:05	308.9	-0.1	UT24-1-007	HPF	sci	1.68	1.25	19.37	0.83	146		P4
0030	test_drk_donotuse	06:12	10.7			HPF	cal							Yes
virus0000017_01	parallel	06:18	3070.5			VIRUS	sci							Yes
0031	parallel	06:19	969.1	8.8	UT24-1-008	HPF	sci	1.52	1.19	19.78	0.75	50		P4
0032	parallel	06:36	969.1	0.8	UT24-1-008	HPF	sci	1.49	1.26	19.74	0.79	55		P4
0033	LFC Cal	06:54	106.5			HPF	cal							Yes
0034	test_drk_donotuse	06:57	10.7			HPF	cal							Yes
virus0000018_01	parallel	06:58	1590			VIRUS	sci							Yes
0035	parallel	06:59	308.9	6.9	UT24-1-013	HPF	sci	1.36	0.96	19.95	0.99	273		Yes
0036	parallel	07:05	308.9	0.9	UT24-1-013	HPF	sci	1.44	1.21	19.93	0.96	257		Yes
0037	parallel	07:10	308.9	0.9	UT24-1-013	HPF	sci	1.47	1.40	19.87	0.93	242		Yes
0038	test_drk_donotuse	07:18	10.7			HPF	cal							Yes
virus0000019_01	parallel	07:20	3070.5			VIRUS	sci							Yes
0039	parallel	07:21	969.1	4.8	UT24-1-006	HPF	sci	1.42	1.07	19.77	0.85	40		Yes
0040	parallel	07:38	969.1	0.8	UT24-1-006	HPF	sci	1.48	1.09	19.73	0.86	42		Yes
0041	test_drk_donotuse	07:56	10.7			HPF	cal							Yes
virus0000020_01	parallel	08:01	3070.5			VIRUS	sci							Yes
0042	parallel	08:02	969.1	7.8	PSU24-1-003	HPF	sci	1.43	1.00	19.52	0.80	127		P4
0043	parallel	08:19	969.1	0.8	PSU24-1-003	HPF	sci	1.55	1.20	19.52	0.85	141		P4
0044	LFC Cal	08:37	106.5			HPF	cal							Yes
lrs20000013_01	HZ44_056_E	08:42	60	7.0		LRS2	spec	1.86	1.19	20.18	0.28			Yes
0045	LFC Cal	08:45	106.5			HPF	cal							Yes
0046	parallel	08:50	915.9	7.7	G24-1-002	HPF	sci	1.44	0.97	19.51	0.86	38		Yes
virus0000021_01	parallel	08:50	2938.5			VIRUS	sci							Yes
0047	parallel	09:06	915.9	0.7	G24-1-002	HPF	sci	1.50	0.96	19.50	0.87	41		Yes
0048	LFC Cal	09:23	106.5			HPF	cal							Yes
0049	test_drk_donotuse	09:27	10.7			HPF	cal							Yes
0050	parallel	09:28	969.1	5.8	UT24-1-006	HPF	sci	1.43	0.91	19.35	0.68	27		Yes
virus0000022_01	parallel	09:28	3070.5			VIRUS	sci							Yes
0051	parallel	09:45	969.1	1.8	UT24-1-006	HPF	sci	1.33	0.86	19.26	0.68	27		Yes
0052	test_drk_donotuse	10:04	10.7			HPF	cal							Yes
0053	parallel	10:07	969.1	4.8	PSU24-1-006	HPF	sci	1.49	0.68	19.55	0.82	69		P4
virus0000023_01	parallel	10:07	1534.5			VIRUS	sci							Yes
0054	LFC Cal	10:25	106.5			HPF	cal							Yes
0055	test_drk_donotuse	10:28	10.7			HPF	cal							Yes
0056	parallel	10:29	969.1	5.8	UT24-1-006	HPF	sci	1.41	0.77	19.29	0.89	334		P4
virus0000024_01	parallel	10:29	3070.5			VIRUS	sci							Yes
0057	parallel	10:46	969.1	0.8	UT24-1-006	HPF	sci	1.46	0.76	19.41	0.90	337		P4
0058	LFC Cal	11:05	106.5			HPF	cal							Yes
0059	parallel	11:08	915.9	6.7	G24-1-002	HPF	sci	1.43	0.83	19.23	0.93	48		Yes
virus0000025_01	parallel	11:08	2938.5			VIRUS	sci							Yes
0060	parallel	11:25	915.9	0.7	G24-1-002	HPF	sci	1.46	0.91	19.05	0.89	40		Yes
0061	LFC Cal	11:42	106.5			HPF	cal							Yes
0062	test_drk_donotuse	11:44	10.7			HPF	cal							Yes
0063	parallel	11:46	969.1	5.8	UT24-1-008	HPF	sci	1.52	0.84	19.08	0.60	62		P4
virus0000026_01	parallel	11:46	3070.5			VIRUS	sci							Yes
0064	parallel	12:03	969.1	1.8	UT24-1-008	HPF	sci	1.48	0.80	19.55	0.67	74		P4
0065	LFC Cal	12:22	106.5			HPF	cal							Yes
0066	test_drk_donotuse	12:24	10.7			HPF	cal							Yes
virus0000027_01	parallel	12:26	3070.5			VIRUS	sci							Yes
0067	parallel	12:27	969.1	6.8	PSU24-1-009	HPF	sci	1.22	0.71	19.32	0.73	270		Yes
0068	parallel	12:44	969.1	0.8	PSU24-1-009	HPF	sci	1.33	0.71	18.84	0.71	268		Yes
0069	LFC Cal	13:02	106.5			HPF	cal							Yes
virus0000028_01	bias	13:07	0			VIRUS	cal							Yes
virus0000029_01	Cd-A	13:12	15		ENG24-1-002	VIRUS	cal							Yes
virus0000030_01	Hg	13:13	15		ENG24-1-002	VIRUS	cal							Yes
0070	Dark	13:40	319.5			HPF	cal							Yes
0071	Quartz FCU	13:51	74.5			HPF	cal							Yes
0072	Quartz FCU	13:53	74.5			HPF	cal							Yes
0073	Quartz FCU	13:55	74.5			HPF	cal							Yes
0074	Quartz FCU	13:57	74.5			HPF	cal							Yes
0075	Quartz FCU	13:58	74.5			HPF	cal							Yes
0076	Quartz FCU	14:00	74.5			HPF	cal							Yes
0077	Quartz FCU	14:02	74.5			HPF	cal							Yes
0078	Alpha Bright Cal	14:04	85.2			HPF	cal							Yes
0079	Alpha Bright Cal	14:06	85.2			HPF	cal							Yes
0080	Alpha Bright Cal	14:08	85.2			HPF	cal							Yes
0081	Alpha Bright Cal	14:10	85.2			HPF	cal							Yes
0082	LFC FCU	14:13	106.5			HPF	cal							Yes
0083	LFC FCU	14:16	106.5			HPF	cal							Yes
0084	LFC FCU	14:18	106.5			HPF	cal							Yes
0085	LFC FCU	14:20	106.5			HPF	cal							Yes
0086	LFC FCU	14:23	106.5			HPF	cal							Yes
0087	LFC FCU	14:25	106.5			HPF	cal							Yes
0088	LFC Cal	14:28	106.5			HPF	cal							Yes
0089	LFC Cal	14:31	106.5			HPF	cal							Yes
0090	Etalon Cal	14:38	159.8			HPF	cal							Yes
0091	Etalon Cal	14:42	159.8			HPF	cal							Yes
0092	Etalon Cal	14:45	159.8			HPF	cal							Yes
0093	Etalon Cal	14:48	159.8			HPF	cal							Yes
0094	UNe Slave Cal	14:52	852			HPF	cal							Yes
0105	LFC Cal	22:22	106.5			HPF	cal							Yes
lrs20009900_01	bias	22:25	0			LRS2	cal							Yes
virus0009900_01	flat_Qth	22:25	20			VIRUS	cal							Yes
virus0009901_01	bias	22:27	0			VIRUS	cal							Yes
lrs20009901_01	flat_ldls_long_B	22:27	20			LRS2	cal							Yes
virus0009902_01	dark	22:29	15			VIRUS	cal							Yes
lrs20009902_01	Cd-A_B	22:30	38			LRS2	cal							Yes
lrs20009903_01	FeAr_R	22:31	15			LRS2	cal							Yes
lrs20009904_01	Hg_B	22:33	15			LRS2	cal							Yes
0106	Dark	22:35	319.5			HPF	cal							Yes
0107	Quartz FCU	22:41	74.5			HPF	cal							Yes
0108	Quartz FCU	22:43	74.5			HPF	cal							Yes
0109	Quartz FCU	22:45	74.5			HPF	cal							Yes
0110	Quartz FCU	22:47	74.5			HPF	cal							Yes
0111	Quartz FCU	22:48	74.5			HPF	cal							Yes
0112	Quartz FCU	22:50	74.5			HPF	cal							Yes
0113	Quartz FCU	22:52	74.5			HPF	cal							Yes
0114	Alpha Bright Cal	22:54	85.2			HPF	cal							Yes
0115	Alpha Bright Cal	22:56	85.2			HPF	cal							Yes
0116	Alpha Bright Cal	22:58	85.2			HPF	cal							Yes
0117	Alpha Bright Cal	23:00	85.2			HPF	cal							Yes
0118	LFC FCU	23:03	106.5			HPF	cal							Yes
0119	LFC FCU	23:05	106.5			HPF	cal							Yes
0120	LFC Cal	23:08	106.5			HPF	cal							Yes
0121	LFC Cal	23:10	106.5			HPF	cal							Yes
0122	Etalon Cal	23:13	159.8			HPF	cal							Yes
0123	UNe Slave Cal	23:17	852			HPF	cal							Yes
lrs20000012_01	flat_Qth_R	23:19	15			LRS2	cal							Yes
lrs20000012_02	flat_Qth_R	23:20	15			LRS2	cal							Yes
lrs20000012_03	flat_Qth_R	23:22	15			LRS2	cal							Yes
lrs20000012_04	flat_Qth_R	23:23	15			LRS2	cal							Yes
lrs20000012_05	flat_Qth_R	23:24	15			LRS2	cal							Yes
lrs20000013_01	flat_ldls_long_B	23:25	20			LRS2	cal							Yes
lrs20000013_02	flat_ldls_long_B	23:27	20			LRS2	cal							Yes
lrs20000013_03	flat_ldls_long_B	23:28	20			LRS2	cal							Yes
lrs20000014_01	Cd-A_B	23:29	38			LRS2	cal							Yes
lrs20000014_02	Cd-A_B	23:31	38			LRS2	cal							Yes
0124	UNe Slave Cal	23:32	852			HPF	cal							Yes
lrs20000014_03	Cd-A_B	23:32	38			LRS2	cal							Yes
lrs20000015_01	FeAr_R	23:34	15			LRS2	cal							Yes
lrs20000015_02	FeAr_R	23:35	15			LRS2	cal							Yes
lrs20000015_03	FeAr_R	23:37	15			LRS2	cal							Yes
lrs20000016_01	Hg_R	23:38	20			LRS2	cal							Yes
lrs20000016_02	Hg_R	23:39	20			LRS2	cal							Yes
lrs20000016_03	Hg_R	23:40	20			LRS2	cal							Yes
lrs20000017_01	Hg_B	23:42	15			LRS2	cal							Yes
lrs20000017_02	Hg_B	23:43	15			LRS2	cal							Yes
lrs20000017_03	Hg_B	23:44	15			LRS2	cal							Yes
0125	UNe Slave Cal	23:47	852			HPF	cal							Yes
virus0000032_01	flat_ldls_long	23:51	15			VIRUS	cal							Yes
virus0000032_02	flat_ldls_long	23:52	15			VIRUS	cal							Yes
virus0000032_03	flat_ldls_long	23:53	15			VIRUS	cal							Yes
virus0000033_01	Cd-A	23:55	15			VIRUS	cal							Yes
virus0000033_02	Cd-A	23:56	15			VIRUS	cal							Yes
virus0000033_03	Cd-A	23:58	15			VIRUS	cal							Yes
virus0000034_01	Hg	23:59	15			VIRUS	cal							Yes

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