HET Night Report Reader

Civil Date	Ephemerides
2023-04-18	Sunset			Sunrise			Moon
	Set	12°	18°	18°	12°	Rise	Rise	Set
	01:33	02:20	02:51	11:00	11:30	12:17	12:02	00:17
Night Length	8:09		Sunset Temperature

On-Duty Personnel
Resident Astronomer	Telescope Operator	OPS Engineer	Day Ops
Stephen Odewahn	Nathan McReynolds	-	-

Overlaps
TO Overlap	RA Overlap
Justen Pautzke	-

Other Personnel	Steven Janowiecki

Guests	none

Open/Close Log
Open time	Outdoor temp	Truss temp	Close time	Reason	Time open
22:14	20.3	16.2	22:29	engineering	00:15
00:41	19.7	16.3	11:44	twilight	11:03
Total Time Open					11:18

Program	Night Priority	Science
02:51	Science

Stack Data
Start	Stop	ee50	ee80	Hefi Focus	Mars Focus	Outside Temp	Dome Temp	Truss Temp	Wind Direction	Wind Speed	Stack Type
02:01	02:28	0.44	0.67	60	-5629	17.1	17.1	17.0	261	12	First of Night
11:35	11:44	0.87	1.44	100	-3212	13.5	14.6	14.8	306	23	Post-Observing

Problem Reports
PR Number	Times	Time Lost	Description	Response
6200	03:19-03:23	00:04	Tracker faults
6196	11:31-11:35	00:04	kvm switch not working

Ops Comments	none

TO Comments	Steven J had a tour at the beginning 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
virus0000018_03	Hg	00:00	15			VIRUS	cal							Yes
lrs20000001_01	flat_Qth_R	00:02	15			LRS2	cal							Yes
lrs20000001_02	flat_Qth_R	00:03	15			LRS2	cal							Yes
lrs20000001_03	flat_Qth_R	00:05	15			LRS2	cal							Yes
lrs20000001_04	flat_Qth_R	00:06	15			LRS2	cal							Yes
lrs20000001_05	flat_Qth_R	00:07	15			LRS2	cal							Yes
lrs20000002_01	flat_ldls_long_B	00:08	15			LRS2	cal							Yes
lrs20000002_02	flat_ldls_long_B	00:10	15			LRS2	cal							Yes
lrs20000002_03	flat_ldls_long_B	00:11	15			LRS2	cal							Yes
lrs20000003_01	Cd-A_B	00:12	38			LRS2	cal							Yes
lrs20000003_02	Cd-A_B	00:14	38			LRS2	cal							Yes
lrs20000003_03	Cd-A_B	00:15	38			LRS2	cal							Yes
lrs20000004_01	FeAr_R	00:17	15			LRS2	cal							Yes
lrs20000004_02	FeAr_R	00:18	15			LRS2	cal							Yes
lrs20000004_03	FeAr_R	00:19	15			LRS2	cal							Yes
lrs20000005_01	Hg_R	00:20	20			LRS2	cal							Yes
lrs20000005_02	Hg_R	00:22	20			LRS2	cal							Yes
lrs20000005_03	Hg_R	00:23	20			LRS2	cal							Yes
lrs20000006_01	Hg_B	00:24	15			LRS2	cal							Yes
lrs20000006_02	Hg_B	00:26	15			LRS2	cal							Yes
lrs20000006_03	Hg_B	00:27	15			LRS2	cal							Yes
lrs20000007_01	skyflat	01:38	7			LRS2	cal							Yes
lrs20000008_01	skyflat	01:39	10			LRS2	cal							Yes
lrs20000009_01	skyflat	01:40	13			LRS2	cal							Yes
lrs20000010_01	skyflat	01:42	16			LRS2	cal							Yes
lrs20000011_01	skyflat	01:43	22			LRS2	cal							Yes
lrs20000012_01	skyflat	01:44	30			LRS2	cal							Yes
virus0000001_01	skyflat	01:48	7			VIRUS	cal							Yes
virus0000002_01	skyflat	01:49	10			VIRUS	cal							Yes
virus0000003_01	skyflat	01:50	14			VIRUS	cal							Yes
virus0000004_01	skyflat	01:52	18			VIRUS	cal							Yes
virus0000005_01	skyflat	01:53	26			VIRUS	cal							Yes
virus0000006_01	HZ21_052_E	02:34	60	5.0		VIRUS	spec	2.62	1.03	21.30	0.75			Yes
virus0000006_02	HZ21_052_E	02:36	60	1.0		VIRUS	spec	2.44	1.13	21.44	0.78			Yes
virus0000006_03	HZ21_052_E	02:38	60	1.0		VIRUS	spec	2.49	0.98	21.53	0.78			Yes
lrs20000013_01	HD55677_066_W	02:46	30	6.5		LRS2	spec		0.96					Yes
lrs20000014_01	HD55677_056_W	02:50	30	3.5		LRS2	spec		0.88					Yes
virus0000007_01	parallel	02:56	420	6.0	HET23-2-100	VIRUS	sci	2.14	0.85	21.80	0.78			Yes
virus0000007_02	parallel	03:04	420	1.0	HET23-2-100	VIRUS	sci	1.86	0.73	21.78	0.82			Yes
virus0000007_03	parallel	03:12	420	1.0	HET23-2-100	VIRUS	sci	1.77	0.76	21.77	0.86			Yes
virus0000009_01	parallel	03:25	360	2.0	HET23-2-100	VIRUS	sci	1.83	0.71	21.78	0.79			Yes
virus0000009_02	parallel	03:32	360	1.0	HET23-2-100	VIRUS	sci	1.76	0.68	21.71	0.73			Yes
virus0000009_03	parallel	03:39	360	1.0	HET23-2-100	VIRUS	sci	1.70	0.59	21.72	0.72			Yes
virus0000010_01	parallel	03:48	420	3.0	HET23-2-100	VIRUS	sci	1.80	0.66	21.70	0.73			Yes
virus0000010_02	parallel	03:57	420	2.0	HET23-2-100	VIRUS	sci	1.66	0.59	21.69	0.79			Yes
virus0000010_03	parallel	04:05	420	1.0	HET23-2-100	VIRUS	sci	2.09	0.77	21.68	0.81			Yes
0001	LFC Cal	04:17	106.5			HPF	cal							Yes
lrs20000015_01	parallel	04:18	1000			LRS2	sci							Yes
virus0000011_01	parallel	04:18	1000	6.3	UT23-2-010	VIRUS	sci	1.43	0.72	21.54	0.79			Yes
0002	LFC Cal	04:19	106.5			HPF	cal							Yes
0003	LFC Cal	04:22	106.5			HPF	cal							Yes
lrs20000015_02	parallel	04:36	1000			LRS2	sci							Yes
virus0000011_02	parallel	04:36	1000	1.3	UT23-2-010	VIRUS	sci	1.47	0.76	21.54	0.79			Yes
lrs20000015_03	parallel	04:54	1000			LRS2	sci							Yes
virus0000011_03	parallel	04:54	1000	1.3	UT23-2-010	VIRUS	sci	1.52	0.73	21.56	0.86			Yes
virus0000012_01	parallel	05:15	360	4.0	HET23-2-100	VIRUS	sci	1.67	0.86	21.63	0.74			Yes
virus0000012_02	parallel	05:22	360	1.0	HET23-2-100	VIRUS	sci	1.69	0.86	21.62	0.76			Yes
virus0000012_03	parallel	05:29	360	1.0	HET23-2-100	VIRUS	sci	1.75	1.02	21.64	0.78			Yes
virus0000013_01	parallel	05:38	420	3.0	HET23-2-100	VIRUS	sci	1.56	0.75	21.62	0.70			Yes
virus0000013_02	parallel	05:46	420	1.0	HET23-2-100	VIRUS	sci	1.63	0.79	21.62	0.73			Yes
virus0000013_03	parallel	05:54	420	1.0	HET23-2-100	VIRUS	sci	1.64	0.81	21.65	0.75			Yes
virus0000014_01	parallel	06:04	420	3.0	HET23-2-100	VIRUS	sci	1.66	1.00	21.65	0.75			Yes
virus0000014_02	parallel	06:13	420	2.0	HET23-2-100	VIRUS	sci	1.59	0.89	21.63	0.75			Yes
virus0000014_03	parallel	06:21	420	1.0	HET23-2-100	VIRUS	sci	1.70	1.07	21.68	0.80			Yes
virus0000015_01	parallel	06:31	420	3.0	HET23-2-100	VIRUS	sci	1.69	1.10	21.73	0.77			Yes
virus0000015_02	parallel	06:39	420	1.0	HET23-2-100	VIRUS	sci	1.63	0.96	21.72	0.78			Yes
virus0000015_03	parallel	06:47	420	1.0	HET23-2-100	VIRUS	sci	1.71	1.02	21.72	0.81			Yes
virus0000016_01	parallel	06:59	540	5.0	HET23-2-100	VIRUS	sci	1.55	1.07	19.50	0.52		guider sky surface brightness estimate is inorrect due to 2 stars in field of view, moon is not up	Yes
virus0000016_02	parallel	07:10	540	2.0	HET23-2-100	VIRUS	sci	1.34	0.95	19.65	0.63			Yes
virus0000016_03	parallel	07:20	540	1.0	HET23-2-100	VIRUS	sci	1.30	1.04	19.71	0.66			Yes
virus0000017_01	parallel	07:33	420	4.0	HET23-2-100	VIRUS	sci	1.24	0.83	21.72	0.70			Yes
virus0000017_02	parallel	07:41	420	1.0	HET23-2-100	VIRUS	sci	1.30	0.79	21.68	0.70			Yes
virus0000017_03	parallel	07:49	420	1.0	HET23-2-100	VIRUS	sci	1.30	0.72	21.70	0.71			Yes
virus0000018_01	parallel	08:00	360	4.0	HET23-2-100	VIRUS	sci	1.34	0.78	21.69	0.85			Yes
virus0000018_02	parallel	08:07	360	1.0	HET23-2-100	VIRUS	sci	1.30	0.89	21.69	0.85			Yes
virus0000018_03	parallel	08:14	360	1.0	HET23-2-100	VIRUS	sci	1.34	0.85	21.70	0.85			Yes
virus0000019_01	parallel	08:23	360	3.0	HET23-2-100	VIRUS	sci	1.38	0.86	21.74	0.83			Yes
virus0000019_02	parallel	08:30	360	1.0	HET23-2-100	VIRUS	sci	1.43	0.81	21.73	0.83			Yes
virus0000019_03	parallel	08:37	360	1.0	HET23-2-100	VIRUS	sci	1.45	0.88	21.75	0.82			Yes
virus0000020_01	parallel	08:47	360	4.0	HET23-2-100	VIRUS	sci	1.46	0.95	21.73	0.92			Yes
virus0000020_02	parallel	08:54	360	1.0	HET23-2-100	VIRUS	sci	1.38	1.00	21.71	0.93			Yes
virus0000020_03	parallel	09:01	360	1.0	HET23-2-100	VIRUS	sci	1.35	0.85	21.70	0.91			Yes
lrs20000016_01	parallel	09:15	1000			LRS2	sci							Yes
virus0000021_01	parallel	09:15	1000	8.3	UT23-2-010	VIRUS	sci	1.42	0.84	21.66	0.82			Yes
0004	LFC Cal	09:16	106.5			HPF	cal							Yes
0005	LFC Cal	09:18	106.5			HPF	cal							Yes
0006	LFC Cal	09:20	106.5			HPF	cal							Yes
lrs20000016_02	parallel	09:33	1000			LRS2	sci							Yes
virus0000021_02	parallel	09:33	1000	1.3	UT23-2-010	VIRUS	sci	1.63	0.99	21.65	0.88			Yes
lrs20000016_03	parallel	09:51	1000			LRS2	sci							Yes
virus0000021_03	parallel	09:51	1000	1.3	UT23-2-010	VIRUS	sci	1.83	1.24	21.65	0.89			Yes
0007	LFC Cal	10:10	106.5			HPF	cal							Yes
0008	LFC Cal	10:12	106.5			HPF	cal							Yes
virus0000022_01	parallel	10:13	600			VIRUS	sci							Yes
lrs20000017_01	parallel	10:13	600	5.0	UT23-2-017	LRS2-B	sci	1.82	1.16	21.63	0.68		IQ very slightly worse than requested - please check data quality	Yes
0009	LFC Cal	10:15	106.5			HPF	cal							Yes
0010	LFC Cal	10:30	106.5			HPF	cal							Yes
0011	LFC Cal	10:33	106.5			HPF	cal							Yes
virus0000023_01	parallel	10:34	450			VIRUS	sci							Yes
0012	LFC Cal	10:35	106.5			HPF	cal							Yes
lrs20000018_01	parallel	10:35	450	11.5	UT23-2-016	LRS2-R	sci	2.42	2.01	20.63	0.67			Yes
virus0000023_02	parallel	10:43	450			VIRUS	sci							Yes
lrs20000018_02	parallel	10:43	450	1.5	UT23-2-016	LRS2-R	sci	2.29	2.46	20.52	0.65			Yes
0013	test_drk_donotuse	10:55	10.7			HPF	cal							Yes
virus0000024_01	parallel	10:57	3070.5			VIRUS	sci							Yes
0014	parallel	10:58	969.1	6.8	UT23-2-014	HPF	sci	2.53	1.81	20.17	0.63	94		Yes
0015	parallel	11:15	969.1	0.8	UT23-2-014	HPF	sci	2.51	2.12	19.67	0.73	105		Yes
0016	LFC Cal	11:33	106.5			HPF	cal							Yes
virus0000025_01	bias	11:33	0			VIRUS	cal							Yes
virus0000026_01	Cd-A	11:38	15		ENG23-2-002	VIRUS	cal							Yes
virus0000027_01	Hg	11:39	15		ENG23-2-002	VIRUS	cal							Yes
0017	Dark	11:48	319.5			HPF	cal							Yes
0018	Quartz FCU	11:59	74.5			HPF	cal							Yes
0019	Quartz FCU	12:01	74.5			HPF	cal							Yes
0020	Quartz FCU	12:03	74.5			HPF	cal							Yes
0021	Quartz FCU	12:05	74.5			HPF	cal							Yes
0022	Quartz FCU	12:07	74.5			HPF	cal							Yes
0023	Quartz FCU	12:08	74.5			HPF	cal							Yes
0024	Quartz FCU	12:10	74.5			HPF	cal							Yes
0025	Alpha Bright Cal	12:12	85.2			HPF	cal							Yes
0026	Alpha Bright Cal	12:14	85.2			HPF	cal							Yes
0027	Alpha Bright Cal	12:16	85.2			HPF	cal							Yes
0028	Alpha Bright Cal	12:18	85.2			HPF	cal							Yes
0029	LFC FCU	12:21	106.5			HPF	cal							Yes
0030	LFC FCU	12:23	106.5			HPF	cal							Yes
0031	LFC FCU	12:26	106.5			HPF	cal							Yes
0032	LFC FCU	12:28	106.5			HPF	cal							Yes
0033	LFC FCU	12:30	106.5			HPF	cal							Yes
0034	LFC FCU	12:33	106.5			HPF	cal							Yes
0035	LFC Cal	12:36	106.5			HPF	cal							Yes
0036	LFC Cal	12:38	106.5			HPF	cal							Yes
0037	Etalon Cal	12:46	159.8			HPF	cal							Yes
0038	Etalon Cal	12:49	159.8			HPF	cal							Yes
0039	Etalon Cal	12:52	159.8			HPF	cal							Yes
0040	Etalon Cal	12:55	159.8			HPF	cal							Yes
0041	UNe Slave Cal	12:59	852			HPF	cal							Yes
0042	UNe Slave Cal	13:14	852			HPF	cal							Yes
0043	UNe Slave Cal	13:29	852			HPF	cal							Yes
0050	LFC Cal	21:46	106.5			HPF	cal							Yes
lrs20009900_01	bias	21:59	0			LRS2	cal							Yes
virus0009900_01	flat_Qth	22:00	20			VIRUS	cal							Yes
virus0009901_01	bias	22:01	0			VIRUS	cal							Yes
lrs20009901_01	flat_ldls_long_B	22:02	15			LRS2	cal							Yes
virus0009902_01	dark	22:03	15			VIRUS	cal							Yes
lrs20009902_01	Cd-A_B	22:04	38			LRS2	cal							Yes
lrs20009903_01	FeAr_R	22:06	15			LRS2	cal							Yes
lrs20009904_01	Hg_B	22:07	15			LRS2	cal							Yes
0051	Dark	22:32	319.5			HPF	cal							Yes
0052	Quartz FCU	22:38	74.5			HPF	cal							Yes
0053	Quartz FCU	22:40	74.5			HPF	cal							Yes
0054	Quartz FCU	22:42	74.5			HPF	cal							Yes
0055	Quartz FCU	22:43	74.5			HPF	cal							Yes
0056	Quartz FCU	22:45	74.5			HPF	cal							Yes
0057	Quartz FCU	22:47	74.5			HPF	cal							Yes
0058	Quartz FCU	22:49	74.5			HPF	cal							Yes
0059	Alpha Bright Cal	22:51	85.2			HPF	cal							Yes
0060	Alpha Bright Cal	22:53	85.2			HPF	cal							Yes
0061	Alpha Bright Cal	22:55	85.2			HPF	cal							Yes
0062	Alpha Bright Cal	22:57	85.2			HPF	cal							Yes
0063	LFC FCU	22:59	106.5			HPF	cal							Yes
0064	LFC FCU	23:02	106.5			HPF	cal							Yes
0065	LFC Cal	23:04	106.5			HPF	cal							Yes
0066	LFC Cal	23:07	106.5			HPF	cal							Yes
0067	Etalon Cal	23:09	159.8			HPF	cal							Yes
0068	UNe Slave Cal	23:13	852			HPF	cal							Yes
lrs20000011_01	bias	23:14	0			LRS2	cal							Yes
virus0000014_01	bias	23:14	0			VIRUS	cal							Yes
lrs20000011_02	bias	23:15	0			LRS2	cal							Yes
virus0000014_02	bias	23:15	0			VIRUS	cal							Yes
lrs20000011_03	bias	23:15	0			LRS2	cal							Yes
virus0000014_03	bias	23:16	0			VIRUS	cal							Yes
lrs20000011_04	bias	23:16	0			LRS2	cal							Yes
virus0000014_04	bias	23:16	0			VIRUS	cal							Yes
lrs20000011_05	bias	23:17	0			LRS2	cal							Yes
virus0000014_05	bias	23:17	0			VIRUS	cal							Yes
lrs20000011_06	bias	23:18	0			LRS2	cal							Yes
virus0000014_06	bias	23:18	0			VIRUS	cal							Yes
lrs20000011_07	bias	23:19	0			LRS2	cal							Yes
virus0000014_07	bias	23:19	0			VIRUS	cal							Yes
lrs20000011_08	bias	23:20	0			LRS2	cal							Yes
virus0000014_08	bias	23:20	0			VIRUS	cal							Yes
lrs20000011_09	bias	23:21	0			LRS2	cal							Yes
virus0000014_09	bias	23:21	0			VIRUS	cal							Yes
lrs20000011_10	bias	23:22	0			LRS2	cal							Yes
virus0000014_10	bias	23:22	0			VIRUS	cal							Yes
lrs20000011_11	bias	23:23	0			LRS2	cal							Yes
virus0000014_11	bias	23:23	0			VIRUS	cal							Yes
lrs20000012_01	dark	23:24	360			LRS2	cal							Yes
virus0000015_01	dark	23:24	360			VIRUS	cal							Yes
0069	UNe Slave Cal	23:28	852			HPF	cal							Yes
lrs20000012_02	dark	23:30	360			LRS2	cal							Yes
virus0000015_02	dark	23:31	360			VIRUS	cal							Yes
lrs20000012_03	dark	23:37	360			LRS2	cal							Yes
virus0000015_03	dark	23:37	360			VIRUS	cal							Yes
0070	UNe Slave Cal	23:43	852			HPF	cal							Yes
virus0000016_01	flat_ldls_long	23:49	15			VIRUS	cal							Yes
virus0000016_02	flat_ldls_long	23:51	15			VIRUS	cal							Yes
virus0000016_03	flat_ldls_long	23:52	15			VIRUS	cal							Yes
virus0000017_01	Cd-A	23:53	15			VIRUS	cal							Yes
virus0000017_02	Cd-A	23:55	15			VIRUS	cal							Yes
virus0000017_03	Cd-A	23:56	15			VIRUS	cal							Yes
virus0000018_01	Hg	23:58	15			VIRUS	cal							Yes
virus0000018_02	Hg	23:59	15			VIRUS	cal							Yes

Previous Day:		Apr 18, 2023 Civil		Next Day:
HET Night Report	VIRUS Biases	VIRUS Biases	LRS2 Biases	HET Night Report	VIRUS Biases
LRS2 Biases	EON Charts	EON Charts		LRS2 Biases	EON Charts