HET Night Report Reader

Civil Date	Ephemerides
2024-02-10	Sunset			Sunrise			Moon
	Set	12°	18°	18°	12°	Rise	Rise	Set
	00:47	01:33	02:01	12:19	12:47	13:33	-	01:54
Night Length	10:18		Sunset Temperature

On-Duty Personnel
Resident Astronomer	Telescope Operator	OPS Engineer	Day Ops
Stephen Odewahn	Cassie Crowe	-	-

Overlaps		none

Other Personnel	none

Guests	none

Open/Close Log
Open time	Outdoor temp	Truss temp	Close time	Reason	Time open
02:53	5.0	6.3	05:43	dew point	02:50
Total Time Open					2:50

Program	Night Priority	Science
02:01	Idle due to weather (clouds)
03:20	Science
03:32	Idle due to weather (clouds)
04:51	Science
05:01	Idle due to weather (clouds and wind)
05:13	Science
05:33	Idle due to weather (clouds, then dew point closure)

Stack Data
Start	Stop	ee50	ee80	Hefi Focus	Mars Focus	Outside Temp	Dome Temp	Truss Temp	Wind Direction	Wind Speed	Stack Type
02:55	03:20	0.43	0.65	40	-177	4.9	5.4	5.6	298	21	First of Night
04:13	04:20	0.72	1.16	150	+86	3.0	3.7	3.7	294	27	Post-Observing
04:20	04:51	0.54	0.84	50	+566	2.1	3.0	3.1	295	25	Stack/Re-stack

Problem Reports					no PRs

Ops Comments	none

TO Comments	Radar at start of night. Closed for most of rest of night for fast clouds and dew point.

RA Comments	none

Observations
File	Target/QID	Exp Start	Exposure	Overhead	Program	Instrument Configuration	Data Type	IQ	Dimm	SkySBrt	Skytrans	SNR	Comments	Charge
virus0000008_03	flat_ldls_long	00:01	15			VIRUS	cal							Yes
virus0000009_01	Cd-A	00:02	15			VIRUS	cal							Yes
virus0000009_02	Cd-A	00:03	15			VIRUS	cal							Yes
virus0000009_03	Cd-A	00:05	15			VIRUS	cal							Yes
virus0000010_01	Hg	00:06	15			VIRUS	cal							Yes
virus0000010_02	Hg	00:08	15			VIRUS	cal							Yes
virus0000010_03	Hg	00:09	15			VIRUS	cal							Yes
lrs20000001_01	dark	00:10	360			LRS2	cal							Yes
virus0000001_01	dark	00:10	360			VIRUS	cal							Yes
lrs20000001_02	dark	00:17	360			LRS2	cal							Yes
virus0000001_02	dark	00:17	360			VIRUS	cal							Yes
lrs20000001_03	dark	00:24	360			LRS2	cal							Yes
virus0000001_03	dark	00:24	360			VIRUS	cal							Yes
lrs20000002_01	bias	00:58	0			LRS2	cal							Yes
virus0000002_01	bias	00:58	0			VIRUS	cal							Yes
lrs20000002_02	bias	00:58	0			LRS2	cal							Yes
lrs20000002_03	bias	00:59	0			LRS2	cal							Yes
virus0000002_02	bias	00:59	0			VIRUS	cal							Yes
virus0000002_03	bias	00:59	0			VIRUS	cal							Yes
lrs20000002_04	bias	01:00	0			LRS2	cal							Yes
virus0000002_04	bias	01:00	0			VIRUS	cal							Yes
lrs20000002_05	bias	01:01	0			LRS2	cal							Yes
virus0000002_05	bias	01:01	0			VIRUS	cal							Yes
lrs20000002_06	bias	01:02	0			LRS2	cal							Yes
virus0000002_06	bias	01:02	0			VIRUS	cal							Yes
lrs20000002_07	bias	01:03	0			LRS2	cal							Yes
virus0000002_07	bias	01:03	0			VIRUS	cal							Yes
lrs20000002_08	bias	01:04	0			LRS2	cal							Yes
virus0000002_08	bias	01:04	0			VIRUS	cal							Yes
lrs20000002_09	bias	01:05	0			LRS2	cal							Yes
virus0000002_09	bias	01:05	0			VIRUS	cal							Yes
lrs20000002_10	bias	01:05	0			LRS2	cal							Yes
lrs20000002_11	bias	01:06	0			LRS2	cal							Yes
virus0000002_10	bias	01:06	0			VIRUS	cal							Yes
virus0000002_11	bias	01:07	0			VIRUS	cal							Yes
0001	LFC Cal	02:54	106.5			HPF	cal							Yes
0002	LFC Cal	02:56	106.5			HPF	cal							Yes
0003	LFC Cal	02:58	106.5			HPF	cal							Yes
lrs20000003_01	BD+541216_066_E	03:26	30	6.5		LRS2	spec	4.04		20.91	0.52			Yes
lrs20000004_01	BD+541216_056_E	03:31	60	4.0		LRS2	spec	3.69		21.82	0.28			Yes
0004	test_drk_donotuse	03:34	10.7			HPF	cal							Yes
0005	test_drk_donotuse	04:08	10.7			HPF	cal							Yes
0006	test_drk_donotuse	04:53	10.7			HPF	cal							Yes
0007	HR1864_tell_std	04:59	117.2	8.0		HPF	telluric	2.89		20.47	0.74			Yes
0008	test_drk_donotuse	05:16	10.7			HPF	cal							Yes
0009	HR1750_tell_std	05:17	330.2	3.5		HPF	telluric	3.21		20.41	0.72			Yes
0010	test_drk_donotuse	05:24	10.7			HPF	cal							Yes
0011	parallel	05:29	234.3	7.1	UT24-1-009	HPF	sci	3.07		20.43	0.70	84		P4
0012	LFC Cal	08:26	106.5			HPF	cal							Yes
0013	LFC Cal	08:28	106.5			HPF	cal							Yes
0014	LFC Cal	08:30	106.5			HPF	cal							Yes
0015	LFC Cal	09:11	106.5			HPF	cal							Yes
0016	LFC Cal	09:14	106.5			HPF	cal							Yes
0017	LFC Cal	09:16	106.5			HPF	cal							Yes
0018	LFC Cal	11:08	106.5			HPF	cal							Yes
0019	LFC Cal	11:11	106.5			HPF	cal							Yes
0020	LFC Cal	11:13	106.5			HPF	cal							Yes
0021	LFC Cal	11:46	106.5			HPF	cal							Yes
0022	LFC Cal	11:48	106.5			HPF	cal							Yes
0023	LFC Cal	11:50	106.5			HPF	cal							Yes
virus0000003_01	bias	12:27	0			VIRUS	cal							Yes
virus0000004_01	Cd-A	12:32	15		ENG24-1-002	VIRUS	cal							Yes
virus0000005_01	Hg	12:33	15		ENG24-1-002	VIRUS	cal							Yes
0024	Dark	12:41	319.5			HPF	cal							Yes
0025	Quartz FCU	12:52	74.5			HPF	cal							Yes
0026	Quartz FCU	12:54	74.5			HPF	cal							Yes
0027	Quartz FCU	12:56	74.5			HPF	cal							Yes
0028	Quartz FCU	12:58	74.5			HPF	cal							Yes
0029	Quartz FCU	13:00	74.5			HPF	cal							Yes
0030	Quartz FCU	13:01	74.5			HPF	cal							Yes
0031	Quartz FCU	13:03	74.5			HPF	cal							Yes
0032	Alpha Bright Cal	13:05	85.2			HPF	cal							Yes
0033	Alpha Bright Cal	13:07	85.2			HPF	cal							Yes
0034	Alpha Bright Cal	13:09	85.2			HPF	cal							Yes
0035	Alpha Bright Cal	13:11	85.2			HPF	cal							Yes
0036	LFC FCU	13:14	106.5			HPF	cal							Yes
0037	LFC FCU	13:16	106.5			HPF	cal							Yes
0038	LFC FCU	13:19	106.5			HPF	cal							Yes
0039	LFC FCU	13:21	106.5			HPF	cal							Yes
0040	LFC FCU	13:23	106.5			HPF	cal							Yes
0041	LFC FCU	13:26	106.5			HPF	cal							Yes
0042	LFC Cal	13:28	106.5			HPF	cal							Yes
0043	LFC Cal	13:31	106.5			HPF	cal							Yes
0044	Etalon Cal	13:38	159.8			HPF	cal							Yes
0045	Etalon Cal	13:42	159.8			HPF	cal							Yes
0046	Etalon Cal	13:45	159.8			HPF	cal							Yes
0047	Etalon Cal	13:48	159.8			HPF	cal							Yes
0048	UNe Slave Cal	13:52	852			HPF	cal							Yes
0049	UNe Slave Cal	14:07	852			HPF	cal							Yes
0050	UNe Slave Cal	14:22	852			HPF	cal							Yes
0064	LFC Cal	22:05	106.5			HPF	cal							Yes
lrs20009900_01	bias	22:32	0			LRS2	cal							Yes
virus0009900_01	flat_Qth	22:33	20			VIRUS	cal							Yes
virus0009901_01	bias	22:35	0			VIRUS	cal							Yes
lrs20009901_01	flat_ldls_long_B	22:35	20			LRS2	cal							Yes
virus0009902_01	dark	22:37	15			VIRUS	cal							Yes
lrs20009902_01	Cd-A_B	22:37	38			LRS2	cal							Yes
lrs20009903_01	FeAr_R	22:39	15			LRS2	cal							Yes
lrs20009904_01	Hg_B	22:40	15			LRS2	cal							Yes
0065	Dark	22:43	319.5			HPF	cal							Yes
0066	Quartz FCU	22:50	74.5			HPF	cal							Yes
0067	Quartz FCU	22:51	74.5			HPF	cal							Yes
0068	Quartz FCU	22:53	74.5			HPF	cal							Yes
0069	Quartz FCU	22:55	74.5			HPF	cal							Yes
0070	Quartz FCU	22:57	74.5			HPF	cal							Yes
0071	Quartz FCU	22:58	74.5			HPF	cal							Yes
0072	Quartz FCU	23:00	74.5			HPF	cal							Yes
0073	Alpha Bright Cal	23:03	85.2			HPF	cal							Yes
0074	Alpha Bright Cal	23:05	85.2			HPF	cal							Yes
0075	Alpha Bright Cal	23:06	85.2			HPF	cal							Yes
0076	Alpha Bright Cal	23:08	85.2			HPF	cal							Yes
0077	LFC FCU	23:11	106.5			HPF	cal							Yes
0078	LFC FCU	23:13	106.5			HPF	cal							Yes
0079	LFC Cal	23:16	106.5			HPF	cal							Yes
0080	LFC Cal	23:18	106.5			HPF	cal							Yes
0081	Etalon Cal	23:21	159.8			HPF	cal							Yes
0082	UNe Slave Cal	23:25	852			HPF	cal							Yes
lrs20000007_01	flat_Qth_R	23:26	15			LRS2	cal							Yes
lrs20000007_02	flat_Qth_R	23:27	15			LRS2	cal							Yes
lrs20000007_03	flat_Qth_R	23:29	15			LRS2	cal							Yes
lrs20000007_04	flat_Qth_R	23:30	15			LRS2	cal							Yes
lrs20000007_05	flat_Qth_R	23:31	15			LRS2	cal							Yes
lrs20000008_01	flat_ldls_long_B	23:32	20			LRS2	cal							Yes
lrs20000008_02	flat_ldls_long_B	23:34	20			LRS2	cal							Yes
lrs20000008_03	flat_ldls_long_B	23:35	20			LRS2	cal							Yes
lrs20000009_01	Cd-A_B	23:36	38			LRS2	cal							Yes
lrs20000009_02	Cd-A_B	23:38	38			LRS2	cal							Yes
lrs20000009_03	Cd-A_B	23:39	38			LRS2	cal							Yes
0083	UNe Slave Cal	23:40	852			HPF	cal							Yes
lrs20000010_01	FeAr_R	23:41	15			LRS2	cal							Yes
lrs20000010_02	FeAr_R	23:42	15			LRS2	cal							Yes
lrs20000010_03	FeAr_R	23:44	15			LRS2	cal							Yes
lrs20000011_01	Hg_R	23:45	20			LRS2	cal							Yes
lrs20000011_02	Hg_R	23:46	20			LRS2	cal							Yes
lrs20000011_03	Hg_R	23:47	20			LRS2	cal							Yes
lrs20000012_01	Hg_B	23:49	15			LRS2	cal							Yes
lrs20000012_02	Hg_B	23:50	15			LRS2	cal							Yes
lrs20000012_03	Hg_B	23:51	15			LRS2	cal							Yes
0084	UNe Slave Cal	23:55	852			HPF	cal							Yes
virus0000008_01	flat_ldls_long	23:58	15			VIRUS	cal							Yes
virus0000008_02	flat_ldls_long	23:59	15			VIRUS	cal							Yes

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