HET Night Report Reader

Civil Date	Ephemerides
2024-01-19	Sunset			Sunrise			Moon
	Set	12°	18°	18°	12°	Rise	Rise	Set
	00:28	01:16	01:45	12:29	12:58	13:46	-	09:42
Night Length	10:44		Sunset Temperature

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

Overlaps
TO Overlap	RA Overlap
Nathan McReynolds	-

Other Personnel	Steven Janowiecki, Justen Pautzke

Guests	Assistant Director for Research Support candidate - B-G Andersson

Open/Close Log
Open time	Outdoor temp	Truss temp	Close time	Reason	Time open
01:20	2.4	6.5	13:56	twilight	12:36
Total Time Open					12:36

Program	Night Priority	Science
01:45	Science
02:50	Engineering (Post FPA take down)
07:25	Idle due to weather (Clouds)
10:50	Science
11:30	Idle due to weather (Clouds)
11:35	Science
11:44	Idle due to weather (Clouds)

Stack Data
Start	Stop	ee50	ee80	Hefi Focus	Mars Focus	Outside Temp	Dome Temp	Truss Temp	Wind Direction	Wind Speed	Stack Type
01:41	02:50	0.48	0.75	30	+1805	6.3	6.8	6.8	158	4	First of Night
↪ Comments			First stack after FPA takedown and fighting with temps and no wind to circulate air. Had to manually recover many mirrors.
08:17	09:01				+815	5.1	6.2	6.2	171	10	Stack/Re-stack
↪ Comments			Stack for Degrade test during clouds so no measurements.
09:22	09:51				+763	4.7	6.1	6.2	180	14	Stack/Re-stack
↪ Comments			Tighten up stack after Degrade test. No measurements to get back to recommissioning.
12:59	13:04	1.00	1.76	450	+876	1.2	3.2	3.7	143	8	Post-Observing

Problem Reports
PR Number	Times	Time Lost	Description	Response
6078	04:05-04:09	00:04	WFS2 timeout

Ops Comments	none

TO Comments	Hazy clouds in and out. Recommissioning most of the night. No major issues. Candidate for Assistant Director observed operations at start of night.

RA Comments	FPA targets 4706, 4946, 4956, 4529, and 4238 were restored and FPA_takedown_20240120UT was incremented instead.

Observations
File	Target/QID	Exp Start	Exposure	Overhead	Program	Instrument Configuration	Data Type	IQ	Dimm	SkySBrt	Skytrans	SNR	Comments	Charge
lrs20009900_01	bias	00:22	0			LRS2	cal							Yes
virus0009900_01	flat_Qth	00:23	20			VIRUS	cal							Yes
virus0009901_01	bias	00:25	0			VIRUS	cal							Yes
lrs20009901_01	flat_ldls_long_B	00:25	20			LRS2	cal							Yes
virus0009902_01	dark	00:27	15			VIRUS	cal							Yes
lrs20009902_01	Cd-A_B	00:27	38			LRS2	cal							Yes
lrs20009903_01	FeAr_R	00:29	15			LRS2	cal							Yes
lrs20009904_01	Hg_B	00:30	15			LRS2	cal							Yes
0001	Dark	00:36	319.5			HPF	cal							Yes
0002	Quartz FCU	00:42	74.5			HPF	cal							Yes
0003	Quartz FCU	00:44	74.5			HPF	cal							Yes
0004	Quartz FCU	00:46	74.5			HPF	cal							Yes
0005	Quartz FCU	00:48	74.5			HPF	cal							Yes
0006	Quartz FCU	00:49	74.5			HPF	cal							Yes
0007	Quartz FCU	00:51	74.5			HPF	cal							Yes
0008	Quartz FCU	00:53	74.5			HPF	cal							Yes
0009	Alpha Bright Cal	00:55	85.2			HPF	cal							Yes
0010	Alpha Bright Cal	00:57	85.2			HPF	cal							Yes
0011	Alpha Bright Cal	00:59	85.2			HPF	cal							Yes
0012	Alpha Bright Cal	01:01	85.2			HPF	cal							Yes
0013	LFC FCU	01:04	106.5			HPF	cal							Yes
0014	LFC FCU	01:06	106.5			HPF	cal							Yes
0015	LFC Cal	01:09	106.5			HPF	cal							Yes
0016	LFC Cal	01:11	106.5			HPF	cal							Yes
0017	Etalon Cal	01:14	159.8			HPF	cal							Yes
0018	UNe Slave Cal	01:24	852			HPF	cal							Yes
lrs20000001_01	flat_Qth_R	01:25	15			LRS2	cal							Yes
lrs20000001_02	flat_Qth_R	01:26	15			LRS2	cal							Yes
lrs20000001_03	flat_Qth_R	01:27	15			LRS2	cal							Yes
lrs20000001_04	flat_Qth_R	01:28	15			LRS2	cal							Yes
lrs20000001_05	flat_Qth_R	01:30	15			LRS2	cal							Yes
lrs20000002_01	flat_ldls_long_B	01:31	20			LRS2	cal							Yes
lrs20000002_02	flat_ldls_long_B	01:32	20			LRS2	cal							Yes
lrs20000002_03	flat_ldls_long_B	01:33	20			LRS2	cal							Yes
lrs20000003_01	Cd-A_B	01:35	38			LRS2	cal							Yes
lrs20000003_02	Cd-A_B	01:36	38			LRS2	cal							Yes
lrs20000003_03	Cd-A_B	01:38	38			LRS2	cal							Yes
0019	UNe Slave Cal	01:39	852			HPF	cal							Yes
lrs20000004_01	FeAr_R	01:40	15			LRS2	cal							Yes
lrs20000004_02	FeAr_R	01:41	15			LRS2	cal							Yes
lrs20000004_03	FeAr_R	01:42	15			LRS2	cal							Yes
lrs20000005_01	Hg_R	01:43	20			LRS2	cal							Yes
lrs20000005_02	Hg_R	01:45	20			LRS2	cal							Yes
lrs20000005_03	Hg_R	01:46	20			LRS2	cal							Yes
lrs20000006_01	Hg_B	01:47	15			LRS2	cal							Yes
lrs20000006_02	Hg_B	01:48	15			LRS2	cal							Yes
lrs20000006_03	Hg_B	01:50	15			LRS2	cal							Yes
lrs20000007_01	bias	01:53	0			LRS2	cal							Yes
virus0000001_01	bias	01:53	0			VIRUS	cal							Yes
lrs20000007_02	bias	01:53	0			LRS2	cal							Yes
0020	UNe Slave Cal	01:54	852			HPF	cal							Yes
lrs20000007_03	bias	01:54	0			LRS2	cal							Yes
virus0000001_02	bias	01:54	0			VIRUS	cal							Yes
virus0000001_03	bias	01:54	0			VIRUS	cal							Yes
lrs20000007_04	bias	01:55	0			LRS2	cal							Yes
virus0000001_04	bias	01:55	0			VIRUS	cal							Yes
lrs20000007_05	bias	01:56	0			LRS2	cal							Yes
virus0000001_05	bias	01:56	0			VIRUS	cal							Yes
lrs20000007_06	bias	01:57	0			LRS2	cal							Yes
virus0000001_06	bias	01:57	0			VIRUS	cal							Yes
lrs20000007_07	bias	01:58	0			LRS2	cal							Yes
virus0000001_07	bias	01:58	0			VIRUS	cal							Yes
lrs20000007_08	bias	01:59	0			LRS2	cal							Yes
virus0000001_08	bias	01:59	0			VIRUS	cal							Yes
lrs20000007_09	bias	01:59	0			LRS2	cal							Yes
virus0000001_09	bias	02:00	0			VIRUS	cal							Yes
lrs20000007_10	bias	02:00	0			LRS2	cal							Yes
lrs20000007_11	bias	02:01	0			LRS2	cal							Yes
virus0000001_10	bias	02:01	0			VIRUS	cal							Yes
virus0000001_11	bias	02:02	0			VIRUS	cal							Yes
lrs20000008_01	dark	02:02	360			LRS2	cal							Yes
virus0000002_01	dark	02:02	360			VIRUS	cal							Yes
lrs20000008_02	dark	02:09	360			LRS2	cal							Yes
virus0000002_02	dark	02:09	360			VIRUS	cal							Yes
lrs20000008_03	dark	02:16	360			LRS2	cal							Yes
virus0000002_03	dark	02:16	360			VIRUS	cal							Yes
virus0000003_01	flat_ldls_long	02:30	15			VIRUS	cal							Yes
virus0000003_02	flat_ldls_long	02:32	15			VIRUS	cal							Yes
virus0000003_03	flat_ldls_long	02:33	15			VIRUS	cal							Yes
virus0000004_01	Cd-A	02:34	15			VIRUS	cal							Yes
virus0000004_02	Cd-A	02:36	15			VIRUS	cal							Yes
virus0000004_03	Cd-A	02:37	15			VIRUS	cal							Yes
virus0000005_01	Hg	02:39	15			VIRUS	cal							Yes
virus0000005_02	Hg	02:40	15			VIRUS	cal							Yes
virus0000005_03	Hg	02:41	15			VIRUS	cal							Yes
0021	LFC Cal	03:21	106.5			HPF	cal							Yes
lrs20000009_01	parallel	03:21	360			LRS2	eng							Yes
virus0000006_01	m14_bib_93_555_E	03:21	360	30.0	ENG24-1-000	VIRUS	eng	1.37	0.57	19.50	0.76			Yes
0022	LFC Cal	03:24	106.5			HPF	cal							Yes
lrs20000009_02	parallel	03:28	360			LRS2	eng							Yes
virus0000006_02	m14_bib_93_555_E	03:29	360	2.0	ENG24-1-000	VIRUS	eng	1.51	0.92	19.48	0.78			Yes
lrs20000009_03	parallel	03:36	360			LRS2	eng							Yes
virus0000006_03	m14_bib_93_555_E	03:36	360	1.0	ENG24-1-000	VIRUS	eng	1.63	0.82	19.35	0.79			Yes
virus0000007_01	bias	03:43	0			VIRUS	cal							Yes
lrs20000010_01	m14_B_128_056_E	03:52	60	10.0	ENG24-1-000	LRS2-B	eng	1.56	1.03	19.45	0.70			Yes
lrs20000011_01	m14_B_19_056_E	04:09	60	16.0	ENG24-1-000	LRS2-B	eng	1.54	1.02	19.48	0.67			Yes
lrs20000012_01	m14_B_19_056_E	04:24	60	14.0	ENG24-1-000	LRS2-B	eng	1.37	0.79	19.72	0.74			Yes
lrs20000013_01	m14_B_19_056_E	04:32	60	7.0	ENG24-1-000	LRS2-B	eng	1.20	0.79	19.65	0.79			Yes
lrs20000014_01	m14_B_19_056_E	04:38	60	5.0	ENG24-1-000	LRS2-B	eng	1.28	0.67	19.58	0.85			Yes
lrs20000015_01	m14_B_19_056_E	04:43	60	4.0	ENG24-1-000	LRS2-B	eng	1.36	0.81	19.52	0.89			Yes
lrs20000016_01	m14_R_176_066_E	04:58	60	14.0	ENG24-1-000	LRS2-R	eng	1.46	1.02	19.47	0.89			Yes
lrs20000017_01	m14_R_176_066_E	05:05	60	6.0	ENG24-1-000	LRS2-R	eng	1.43	1.08	19.58	0.93			Yes
0023	LFC Cal	05:21	106.5			HPF	cal							Yes
lrs20000018_01	parallel	05:22	360			LRS2	eng							Yes
virus0000008_01	VCl_NGC_2225_068_E	05:22	360	16.0	ENG24-1-000	VIRUS	eng	1.41	0.83	19.22	0.64			Yes
0024	LFC Cal	05:23	106.5			HPF	cal							Yes
lrs20000018_02	parallel	05:29	360			LRS2	eng							Yes
virus0000008_02	VCl_NGC_2225_068_E	05:29	360	1.0	ENG24-1-000	VIRUS	eng	1.58	1.02	19.22	0.72			Yes
lrs20000018_03	parallel	05:37	360			LRS2	eng							Yes
virus0000008_03	VCl_NGC_2225_068_E	05:37	360	2.0	ENG24-1-000	VIRUS	eng	1.75	1.25	19.23	0.81			Yes
virus0000009_01	bias	05:44	0			VIRUS	cal							Yes
0025	test_drk_donotuse	10:54	10.7			HPF	cal							Yes
0026	parallel	10:56	969.1	5.8	UT24-1-008	HPF	sci	1.32	1.06	20.17	0.52	135		P4
virus0000010_01	parallel	10:56	3070.5			VIRUS	sci							Yes
0027	parallel	11:13	969.1	1.8	UT24-1-008	HPF	sci	1.30	0.75	20.15	0.51	159		P4
0028	LFC Cal	11:31	106.5			HPF	cal							Yes
0029	test_drk_donotuse	11:36	10.7			HPF	cal							Yes
0030	HR5774_tell_std	11:42	117.2	7.0		HPF	telluric	1.79	0.71	20.28	0.21			Yes
virus0000011_01	bias	12:58	0			VIRUS	cal							Yes
virus0000012_01	Cd-A	13:03	15		ENG24-1-002	VIRUS	cal							Yes
virus0000013_01	Hg	13:05	15		ENG24-1-002	VIRUS	cal							Yes
0031	Dark	14:00	319.5			HPF	cal							Yes
0032	Quartz FCU	14:12	74.5			HPF	cal							Yes
0033	Quartz FCU	14:13	74.5			HPF	cal							Yes
0034	Quartz FCU	14:15	74.5			HPF	cal							Yes
0035	Quartz FCU	14:17	74.5			HPF	cal							Yes
0036	Quartz FCU	14:19	74.5			HPF	cal							Yes
0037	Quartz FCU	14:21	74.5			HPF	cal							Yes
0038	Quartz FCU	14:22	74.5			HPF	cal							Yes
0039	Alpha Bright Cal	14:25	85.2			HPF	cal							Yes
0040	Alpha Bright Cal	14:27	85.2			HPF	cal							Yes
0041	Alpha Bright Cal	14:29	85.2			HPF	cal							Yes
0042	Alpha Bright Cal	14:31	85.2			HPF	cal							Yes
0043	LFC FCU	14:33	106.5			HPF	cal							Yes
0044	LFC FCU	14:36	106.5			HPF	cal							Yes
0045	LFC FCU	14:38	106.5			HPF	cal							Yes
0046	LFC FCU	14:41	106.5			HPF	cal							Yes
0047	LFC FCU	14:43	106.5			HPF	cal							Yes
0048	LFC FCU	14:45	106.5			HPF	cal							Yes
0049	LFC Cal	14:48	106.5			HPF	cal							Yes
0050	LFC Cal	14:51	106.5			HPF	cal							Yes
0041	LFC Cal	22:20	106.5			HPF	cal							Yes
0042	LFC Cal	23:14	106.5			HPF	cal							Yes
0043	LFC Cal	23:16	106.5			HPF	cal							Yes
0044	LFC Cal	23:18	106.5			HPF	cal							Yes

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