HET Night Report Reader

Civil Date	Ephemerides
2023-02-24	Sunset			Sunrise			Moon
	Set	12°	18°	18°	12°	Rise	Rise	Set
	00:58	01:43	02:11	12:07	12:35	13:20	-	05:59
Night Length	9:56		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
00:59	10.4	10.5	06:45	clouds	05:46
09:45	13.9	13.2	10:55	clouds	01:10
Total Time Open					6:56

Program	Night Priority	Science
02:11	Idle due to weather (clouds)
05:29	Science
05:48	Idle due to weather (low transparenvcy due to clouds)
10:07	Science
10:27	Idle due to weather (threatening clouds and radar from west)

Stack Data
Start	Stop	ee50	ee80	Hefi Focus	Mars Focus	Outside Temp	Dome Temp	Truss Temp	Wind Direction	Wind Speed	Stack Type
01:22	01:57	0.45	0.69	43	-4019	10.4	10.6	10.6	163	8	First of Night
06:14	06:41	0.42	0.66	48	-3442	13.7	13.9	13.7	150	9	Stack/Re-stack

Problem Reports					no PRs

Ops Comments	none

TO Comments	Mostly clouds. Some radar at EON.

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	bias	00:00	0			LRS2	cal							Yes
virus0000001_01	bias	00:00	0			VIRUS	cal							Yes
virus0000001_02	bias	00:01	0			VIRUS	cal							Yes
lrs20000001_02	bias	00:01	0			LRS2	cal							Yes
lrs20000001_03	bias	00:02	0			LRS2	cal							Yes
virus0000001_03	bias	00:02	0			VIRUS	cal							Yes
lrs20000001_04	bias	00:03	0			LRS2	cal							Yes
virus0000001_04	bias	00:03	0			VIRUS	cal							Yes
lrs20000001_05	bias	00:04	0			LRS2	cal							Yes
virus0000001_05	bias	00:04	0			VIRUS	cal							Yes
lrs20000001_06	bias	00:05	0			LRS2	cal							Yes
virus0000001_06	bias	00:05	0			VIRUS	cal							Yes
lrs20000001_07	bias	00:06	0			LRS2	cal							Yes
virus0000001_07	bias	00:06	0			VIRUS	cal							Yes
lrs20000001_08	bias	00:07	0			LRS2	cal							Yes
virus0000001_08	bias	00:07	0			VIRUS	cal							Yes
lrs20000001_09	bias	00:08	0			LRS2	cal							Yes
virus0000001_09	bias	00:08	0			VIRUS	cal							Yes
lrs20000001_10	bias	00:09	0			LRS2	cal							Yes
virus0000001_10	bias	00:09	0			VIRUS	cal							Yes
lrs20000001_11	bias	00:09	0			LRS2	cal							Yes
virus0000001_11	bias	00:10	0			VIRUS	cal							Yes
lrs20000002_01	dark	00:10	360			LRS2	cal							Yes
virus0000002_01	dark	00:10	360			VIRUS	cal							Yes
lrs20000002_02	dark	00:17	360			LRS2	cal							Yes
virus0000002_02	dark	00:17	360			VIRUS	cal							Yes
lrs20000002_03	dark	00:24	360			LRS2	cal							Yes
virus0000002_03	dark	00:24	360			VIRUS	cal							Yes
lrs20000003_01	skyflat	01:02	7			LRS2	cal							Yes
lrs20000004_01	skyflat	01:03	10			LRS2	cal							Yes
lrs20000005_01	skyflat	01:05	13			LRS2	cal							Yes
lrs20000006_01	skyflat	01:06	16			LRS2	cal							Yes
lrs20000007_01	skyflat	01:07	22			LRS2	cal							Yes
lrs20000008_01	skyflat	01:08	30			LRS2	cal							Yes
virus0000003_01	skyflat	01:12	7			VIRUS	cal							Yes
virus0000004_01	skyflat	01:13	10			VIRUS	cal							Yes
virus0000005_01	skyflat	01:14	14			VIRUS	cal							Yes
virus0000006_01	skyflat	01:16	18			VIRUS	cal							Yes
virus0000007_01	skyflat	01:17	26			VIRUS	cal							Yes
0001	LFC Cal	01:32	106.5			HPF	cal							Yes
0002	LFC Cal	03:22	106.5			HPF	cal							Yes
virus0000008_01	dark	03:29	360		ENG23-1-004	VIRUS	cal							Yes
virus0000008_02	dark	03:36	360		ENG23-1-004	VIRUS	cal							Yes
virus0000008_03	dark	03:43	360		ENG23-1-004	VIRUS	cal							Yes
virus0000008_04	dark	03:50	360		ENG23-1-004	VIRUS	cal							Yes
virus0000008_05	dark	03:56	360		ENG23-1-004	VIRUS	cal							Yes
virus0000008_06	dark	04:03	360		ENG23-1-004	VIRUS	cal							Yes
virus0000008_07	dark	04:10	360		ENG23-1-004	VIRUS	cal							Yes
virus0000008_08	dark	04:17	360		ENG23-1-004	VIRUS	cal							Yes
virus0000008_09	dark	04:24	360		ENG23-1-004	VIRUS	cal							Yes
virus0000008_10	dark	04:31	360		ENG23-1-004	VIRUS	cal							Yes
0003	test_drk_donotuse	05:31	10.7			HPF	cal							Yes
0004	HR2420_tell_std	05:35	117.2	6.0		HPF	telluric	1.87		20.20	0.17			Yes
lrs20000009_01	HD55677_056_W	05:41	60	4.0		LRS2	spec	1.53		21.50	0.30			Yes
lrs20000010_01	HD55677_066_W	05:47	30	5.5		LRS2	spec	1.67		20.62	0.21			Yes
0005	LFC Cal	05:55	106.5			HPF	cal							Yes
0006	LFC Cal	09:25	106.5			HPF	cal							Yes
virus0000009_01	parallel	09:51	900			VIRUS	sci							Yes
0007	LFC Cal	09:52	106.5			HPF	cal							Yes
lrs20000011_01	parallel	09:52	900	5.0	UT23-1-015	LRS2-R	sci	1.44		20.99	0.43		clouds return and transparency drops below acceptable level	No
0008	LFC Cal	09:54	106.5			HPF	cal							Yes
0009	LFC Cal	09:56	106.5			HPF	cal							Yes
0010	LFC Cal	10:15	106.5			HPF	cal							Yes
virus0000010_01	parallel	10:17	600			VIRUS	sci							Yes
lrs20000012_01	parallel	10:17	600	10.0	PSU23-1-010	LRS2-B	sci	1.40		21.73	0.44			P4
0011	LFC Cal	10:18	106.5			HPF	cal							Yes
0012	LFC Cal	10:20	106.5			HPF	cal							Yes
0013	test_drk_donotuse	10:34	10.7			HPF	cal							Yes
virus0000011_01	parallel	10:34	1534.5			VIRUS	sci							Yes
0014	parallel	10:35	969.1	7.8	UT23-1-004	HPF	sci	1.67		20.69	0.41	215	low transparency due to approaching clouds from west	No
virus0000012_01	bias	11:57	0			VIRUS	cal							Yes
virus0000013_01	Cd-A	12:02	15		ENG23-1-002	VIRUS	cal							Yes
virus0000014_01	Hg	12:03	15		ENG23-1-002	VIRUS	cal							Yes
0015	Dark	12:13	319.5			HPF	cal							Yes
0016	Quartz FCU	12:25	74.5			HPF	cal							Yes
0017	Quartz FCU	12:27	74.5			HPF	cal							Yes
0018	Quartz FCU	12:28	74.5			HPF	cal							Yes
0019	Quartz FCU	12:30	74.5			HPF	cal							Yes
0020	Quartz FCU	12:32	74.5			HPF	cal							Yes
0021	Quartz FCU	12:34	74.5			HPF	cal							Yes
0022	Quartz FCU	12:35	74.5			HPF	cal							Yes
0023	Alpha Bright Cal	12:38	85.2			HPF	cal							Yes
0024	Alpha Bright Cal	12:39	85.2			HPF	cal							Yes
0025	Alpha Bright Cal	12:41	85.2			HPF	cal							Yes
0026	Alpha Bright Cal	12:43	85.2			HPF	cal							Yes
0027	LFC FCU	12:46	106.5			HPF	cal							Yes
0028	LFC FCU	12:48	106.5			HPF	cal							Yes
0029	LFC FCU	12:51	106.5			HPF	cal							Yes
0030	LFC FCU	12:53	106.5			HPF	cal							Yes
0031	LFC FCU	12:55	106.5			HPF	cal							Yes
0032	LFC FCU	12:58	106.5			HPF	cal							Yes
0033	LFC Cal	13:00	106.5			HPF	cal							Yes
0034	LFC Cal	13:03	106.5			HPF	cal							Yes
0035	Etalon Cal	13:11	159.8			HPF	cal							Yes
0036	Etalon Cal	13:14	159.8			HPF	cal							Yes
0037	Etalon Cal	13:17	159.8			HPF	cal							Yes
0038	Etalon Cal	13:20	159.8			HPF	cal							Yes
0039	UNe Slave Cal	13:24	852			HPF	cal							Yes
0040	UNe Slave Cal	13:39	852			HPF	cal							Yes
0041	UNe Slave Cal	13:54	852			HPF	cal							Yes
0071	LFC Cal	22:17	106.5			HPF	cal							Yes
lrs20009900_01	bias	22:17	0			LRS2	cal							Yes
virus0009900_01	flat_Qth	22:18	20			VIRUS	cal							Yes
virus0009901_01	bias	22:20	0			VIRUS	cal							Yes
lrs20009901_01	flat_ldls_long_B	22:20	20			LRS2	cal							Yes
virus0009902_01	dark	22:22	15			VIRUS	cal							Yes
lrs20009902_01	Cd-A_B	22:23	38			LRS2	cal							Yes
lrs20009903_01	FeAr_R	22:24	15			LRS2	cal							Yes
lrs20009904_01	Hg_B	22:26	15			LRS2	cal							Yes
0072	Dark	22:34	319.5			HPF	cal							Yes
0073	Quartz FCU	22:41	74.5			HPF	cal							Yes
0074	Quartz FCU	22:42	74.5			HPF	cal							Yes
0075	Quartz FCU	22:44	74.5			HPF	cal							Yes
0076	Quartz FCU	22:46	74.5			HPF	cal							Yes
0077	Quartz FCU	22:48	74.5			HPF	cal							Yes
0078	Quartz FCU	22:50	74.5			HPF	cal							Yes
0079	Quartz FCU	22:51	74.5			HPF	cal							Yes
0080	Alpha Bright Cal	22:54	85.2			HPF	cal							Yes
0081	Alpha Bright Cal	22:55	85.2			HPF	cal							Yes
0082	Alpha Bright Cal	22:57	85.2			HPF	cal							Yes
0083	Alpha Bright Cal	22:59	85.2			HPF	cal							Yes
0084	LFC FCU	23:02	106.5			HPF	cal							Yes
0085	LFC FCU	23:04	106.5			HPF	cal							Yes
0086	LFC Cal	23:07	106.5			HPF	cal							Yes
0087	LFC Cal	23:09	106.5			HPF	cal							Yes
0088	Etalon Cal	23:12	159.8			HPF	cal							Yes
0089	UNe Slave Cal	23:16	852			HPF	cal							Yes
lrs20000018_01	flat_Qth_R	23:16	15			LRS2	cal							Yes
lrs20000018_02	flat_Qth_R	23:17	15			LRS2	cal							Yes
lrs20000018_03	flat_Qth_R	23:19	15			LRS2	cal							Yes
lrs20000018_04	flat_Qth_R	23:20	15			LRS2	cal							Yes
lrs20000018_05	flat_Qth_R	23:21	15			LRS2	cal							Yes
lrs20000019_01	flat_ldls_long_B	23:22	20			LRS2	cal							Yes
lrs20000019_02	flat_ldls_long_B	23:24	20			LRS2	cal							Yes
lrs20000019_03	flat_ldls_long_B	23:25	20			LRS2	cal							Yes
lrs20000020_01	Cd-A_B	23:26	38			LRS2	cal							Yes
lrs20000020_02	Cd-A_B	23:28	38			LRS2	cal							Yes
lrs20000020_03	Cd-A_B	23:29	38			LRS2	cal							Yes
0090	UNe Slave Cal	23:31	852			HPF	cal							Yes
lrs20000021_01	FeAr_R	23:31	15			LRS2	cal							Yes
lrs20000021_02	FeAr_R	23:32	15			LRS2	cal							Yes
lrs20000021_03	FeAr_R	23:34	15			LRS2	cal							Yes
lrs20000022_01	Hg_R	23:35	20			LRS2	cal							Yes
lrs20000022_02	Hg_R	23:36	20			LRS2	cal							Yes
lrs20000022_03	Hg_R	23:37	20			LRS2	cal							Yes
lrs20000023_01	Hg_B	23:39	15			LRS2	cal							Yes
lrs20000023_02	Hg_B	23:40	15			LRS2	cal							Yes
lrs20000023_03	Hg_B	23:41	15			LRS2	cal							Yes
0091	UNe Slave Cal	23:46	852			HPF	cal							Yes
virus0000026_01	flat_ldls_long	23:48	15			VIRUS	cal							Yes
virus0000026_02	flat_ldls_long	23:49	15			VIRUS	cal							Yes
virus0000026_03	flat_ldls_long	23:51	15			VIRUS	cal							Yes
virus0000027_01	Cd-A	23:52	15			VIRUS	cal							Yes
virus0000027_02	Cd-A	23:53	15			VIRUS	cal							Yes
virus0000027_03	Cd-A	23:55	15			VIRUS	cal							Yes
virus0000028_01	Hg	23:56	15			VIRUS	cal							Yes
virus0000028_02	Hg	23:58	15			VIRUS	cal							Yes
virus0000028_03	Hg	23:59	15			VIRUS	cal							Yes

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