HET Night Report Reader

Civil Date	Ephemerides
2022-07-19	Sunset			Sunrise			Moon
	Set	12°	18°	18°	12°	Rise	Rise	Set
	02:06	02:58	03:32	10:33	11:07	11:59	06:12	-
Night Length	7:01		Sunset Temperature

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

Overlaps		none

Other Personnel	none

Guests	none

Open/Close Log
Open time	Outdoor temp	Truss temp	Close time	Reason	Time open
02:04	28.2	24.1	11:15	twilight	09:11
Total Time Open					9:11

Program	Night Priority	Science
03:32	Science

Stack Data
Start	Stop	ee50	ee80	Hefi Focus	Mars Focus	Outside Temp	Dome Temp	Truss Temp	Wind Direction	Wind Speed	Stack Type
02:33	04:00	0.40	0.61	75	-2651	25.7	26.0	26.1	120	16	First of Night
↪ Comments			poor dome seeing and many segments needed to be manually be moved into position. Mirror could not hold itself together for more than a couple AOA iterations due to temp changes and poor conditioning of the dome. After temps leveled off, the mirror continued to not improve with each aoa iteration.
07:33	07:41	0.72	1.09	-35	-606	22.2	23.0	23.2	146	8	Post-Observing
07:41	08:10	0.41	0.64	55	-600	22.4	22.8	23.0	172	6	Stack/Re-stack
10:38	10:45	0.46	0.69	-85	-398	23.8	22.6	22.8	182	13	Post-Observing
10:45	11:15					23.3	22.5	22.7	190	11	End of Night

Problem Reports
PR Number	Times	Time Lost	Description	Response
6070	03:32-04:00	00:28	Mirror segments would not stay in correct positions while stacking
6064	11:15-11:15	00:00	Dome shutter screech while closing, same sound as when fuses were replaced

Ops Comments	none

TO Comments	none

RA Comments	none

Observations
File	Target/QID	Exp Start	Exposure	Overhead	Program	Instrument Configuration	Data Type	IQ	Dimm	SkySBrt	Skytrans	SNR	Comments	Charge
lrs20000018_03	Cd-A_B	00:01	38			LRS2	cal							Yes
lrs20000019_01	FeAr_R	00:02	15			LRS2	cal							Yes
lrs20000019_02	FeAr_R	00:03	15			LRS2	cal							Yes
lrs20000019_03	FeAr_R	00:05	15			LRS2	cal							Yes
lrs20000020_01	Hg_R	00:06	20			LRS2	cal							Yes
lrs20000020_02	Hg_R	00:07	20			LRS2	cal							Yes
lrs20000020_03	Hg_R	00:08	20			LRS2	cal							Yes
lrs20000021_01	Hg_B	00:10	15			LRS2	cal							Yes
lrs20000021_02	Hg_B	00:11	15			LRS2	cal							Yes
lrs20000021_03	Hg_B	00:12	15			LRS2	cal							Yes
virus0000001_01	flat_ldls_long	00:19	15			VIRUS	cal							Yes
virus0000001_02	flat_ldls_long	00:20	15			VIRUS	cal							Yes
virus0000001_03	flat_ldls_long	00:22	15			VIRUS	cal							Yes
virus0000002_01	Cd-A	00:23	15			VIRUS	cal							Yes
virus0000002_02	Cd-A	00:25	15			VIRUS	cal							Yes
virus0000002_03	Cd-A	00:26	15			VIRUS	cal							Yes
virus0000003_01	Hg	00:27	15			VIRUS	cal							Yes
virus0000003_02	Hg	00:29	15			VIRUS	cal							Yes
virus0000003_03	Hg	00:30	15			VIRUS	cal							Yes
lrs20000001_01	skyflat	02:12	7			LRS2	cal							Yes
lrs20000002_01	skyflat	02:13	10			LRS2	cal							Yes
lrs20000003_01	skyflat	02:14	13			LRS2	cal							Yes
lrs20000004_01	skyflat	02:15	16			LRS2	cal							Yes
lrs20000005_01	skyflat	02:17	22			LRS2	cal							Yes
lrs20000006_01	skyflat	02:18	30			LRS2	cal							Yes
virus0000004_01	skyflat	02:22	7			VIRUS	cal							Yes
virus0000005_01	skyflat	02:23	10			VIRUS	cal							Yes
virus0000006_01	skyflat	02:25	14			VIRUS	cal							Yes
virus0000007_01	skyflat	02:26	18			VIRUS	cal							Yes
virus0000008_01	skyflat	02:28	26			VIRUS	cal							Yes
lrs20000007_01	1812095_056_E	04:04	120	3.0		LRS2	spec	1.69	1.19	22.32	0.86			Yes
lrs20000008_01	1812095_066_E	04:08	120	2.0		LRS2	spec	1.46	1.33	21.13	0.94			Yes
0001	HR7628_tell_std	04:16	117.2	6.0		HPF	telluric	1.71	1.32	20.07	0.29			Yes
0002	LFC Cal	04:21	106.5			HPF	cal							Yes
virus0000009_01	parallel	04:23	1800			VIRUS	sci							Yes
lrs20000009_01	parallel	04:23	1800	5.0	UT22-2-016	LRS2-B	sci	1.65	1.49	22.42	0.87			Yes
0003	LFC Cal	04:24	106.5			HPF	cal							Yes
0004	LFC Cal	04:26	106.5			HPF	cal							Yes
0005	LFC Cal	04:55	106.5			HPF	cal							Yes
0006	LFC Cal	04:57	106.5			HPF	cal							Yes
virus0000010_01	parallel	04:58	700			VIRUS	sci							Yes
lrs20000010_01	parallel	04:58	700	4.3	HET22-2-203	LRS2-B	sci	1.81	1.32	21.89	0.67			Yes
0007	LFC Cal	04:59	106.5			HPF	cal							Yes
0008	LFC Cal	05:13	106.5			HPF	cal							Yes
virus0000011_01	parallel	05:14	1000			VIRUS	sci							Yes
lrs20000011_01	parallel	05:14	1000	5.3	PSU22-2-004	LRS2-B	sci	2.19	1.52	21.73	0.45		transparency slightly below 50%	P4
0009	LFC Cal	05:15	106.5			HPF	cal							Yes
0010	LFC Cal	05:17	106.5			HPF	cal							Yes
virus0000011_02	parallel	05:32	1000			VIRUS	sci							Yes
lrs20000011_02	parallel	05:32	1000	1.3	PSU22-2-004	LRS2-B	sci	2.04	1.61	21.77	0.63			P4
0011	LFC Cal	05:52	106.5			HPF	cal							Yes
0012	LFC Cal	05:54	106.5			HPF	cal							Yes
virus0000012_01	parallel	05:54	900			VIRUS	sci							Yes
lrs20000012_01	parallel	05:54	900	5.0	UT22-2-016	LRS2-B	sci	1.86	1.35	21.90	0.76			Yes
0013	LFC Cal	05:56	106.5			HPF	cal							Yes
virus0000012_02	parallel	06:10	900			VIRUS	sci							Yes
lrs20000012_02	parallel	06:10	900	1.0	UT22-2-016	LRS2-B	sci	1.92	1.31	21.81	0.76			Yes
0014	LFC Cal	06:27	106.5			HPF	cal							Yes
0015	parallel	06:30	308.9	5.9	UT22-2-019	HPF	sci	1.80	1.51	20.70	0.86	96		Yes
virus0000013_01	parallel	06:30	457.5			VIRUS	sci							Yes
0016	LFC Cal	06:37	106.5			HPF	cal							Yes
0017	parallel	06:40	915.9	3.7	UT22-2-007	HPF	sci	1.86	1.09	20.20	0.90	350		P4
virus0000014_01	parallel	06:40	2722.5			VIRUS	sci							Yes
0018	parallel	06:56	915.9	1.7	UT22-2-007	HPF	sci	1.89	1.04	20.24	0.89	356		P4
0019	LFC Cal	07:14	106.5			HPF	cal							Yes
0020	parallel	07:19	308.9	6.9	UT22-2-014	HPF	sci	1.60	0.92	19.81	0.98	202		Yes
virus0000015_01	parallel	07:19	457.5			VIRUS	sci							Yes
0021	LFC Cal	07:25	106.5			HPF	cal							Yes
0022	parallel	07:31	106.5	7.2	UT22-2-014	HPF	sci	1.74	1.02	19.97	0.80	739		Yes
0023	LFC Cal	07:34	106.5			HPF	cal							Yes
0024	LFC Cal	08:16	106.5			HPF	cal							Yes
virus0000016_01	parallel	08:17	1200			VIRUS	sci							Yes
lrs20000013_01	parallel	08:17	1200	7.0	PSU22-2-004	LRS2-B	sci	1.34	0.84	20.54	0.93			P4
0025	LFC Cal	08:18	106.5			HPF	cal							Yes
0026	LFC Cal	08:20	106.5			HPF	cal							Yes
virus0000016_02	parallel	08:38	1200			VIRUS	sci							Yes
lrs20000013_02	parallel	08:38	1200	1.0	PSU22-2-004	LRS2-B	sci	1.45	0.95	20.50	0.94			P4
0027	parallel	09:04	713.6	6.1	UT22-2-006	HPF	sci	1.43	0.94	19.92	0.83	57	switched to direct setup	P4
virus0000017_01	parallel	09:04	2137.5			VIRUS	sci							Yes
0028	parallel	09:16	713.6	0.1	UT22-2-006	HPF	sci	1.54	0.78	19.84	0.83	57		P4
0029	parallel	09:35	969.1	7.8	PSU22-2-005	HPF	sci	1.53	0.93	19.34	0.78	111		P4
virus0000018_01	parallel	09:35	2872.5			VIRUS	sci							Yes
0030	parallel	09:53	969.1	0.8	PSU22-2-005	HPF	sci	1.45	0.88	19.32	0.80	110		P4
0031	LFC Cal	10:10	106.5			HPF	cal							Yes
0032	LFC Cal	10:13	106.5			HPF	cal							Yes
virus0000019_01	parallel	10:15	1897.5			VIRUS	sci							Yes
0033	parallel	10:16	308.9	6.9	UT22-2-019	HPF	sci	1.85	0.95	19.50	0.74	56	Occasionally lost guide star to clouds	Yes
0034	parallel	10:21	308.9	-0.1	UT22-2-019	HPF	sci	1.85	0.95	19.50	0.75	51	Occasionally lost guide star to clouds	Yes
0035	parallel	10:27	308.9	0.9	UT22-2-019	HPF	sci	1.77	1.04	19.33	0.72	52	Occasionally lost guide star to clouds	Yes
0036	parallel	10:33	308.9	0.9	UT22-2-019	HPF	sci	1.80	1.10	19.59	0.74	58	Occasionally lost guide star to clouds	Yes
0037	LFC Cal	10:39	106.5			HPF	cal							Yes
virus0000020_01	bias	10:44	0			VIRUS	cal							Yes
virus0000021_01	Cd-A	10:49	15		ENG22-2-002	VIRUS	cal							Yes
virus0000022_01	Hg	10:56	15		ENG22-2-002	VIRUS	cal							Yes
0038	Dark	11:17	319.5			HPF	cal							Yes
0039	Quartz FCU	11:28	74.5			HPF	cal							Yes
0040	Quartz FCU	11:30	74.5			HPF	cal							Yes
0041	Quartz FCU	11:32	74.5			HPF	cal							Yes
0042	Quartz FCU	11:34	74.5			HPF	cal							Yes
0043	Quartz FCU	11:35	74.5			HPF	cal							Yes
0044	Quartz FCU	11:37	74.5			HPF	cal							Yes
0045	Quartz FCU	11:39	74.5			HPF	cal							Yes
0046	Alpha Bright Cal	11:41	85.2			HPF	cal							Yes
0047	Alpha Bright Cal	11:43	85.2			HPF	cal							Yes
0048	Alpha Bright Cal	11:45	85.2			HPF	cal							Yes
0049	Alpha Bright Cal	11:47	85.2			HPF	cal							Yes
0050	LFC FCU	11:50	106.5			HPF	cal							Yes
0051	LFC FCU	11:52	106.5			HPF	cal							Yes
0052	LFC FCU	11:55	106.5			HPF	cal							Yes
0053	LFC FCU	11:57	106.5			HPF	cal							Yes
0054	LFC FCU	11:59	106.5			HPF	cal							Yes
0055	LFC FCU	12:01	106.5			HPF	cal							Yes
0056	LFC Cal	12:04	106.5			HPF	cal							Yes
0057	LFC Cal	12:07	106.5			HPF	cal							Yes
0058	Etalon Cal	12:14	159.8			HPF	cal							Yes
0059	Etalon Cal	12:18	159.8			HPF	cal							Yes
0060	Etalon Cal	12:21	159.8			HPF	cal							Yes
0061	Etalon Cal	12:24	159.8			HPF	cal							Yes
0062	UNe Slave Cal	12:28	852			HPF	cal							Yes
0063	UNe Slave Cal	12:43	852			HPF	cal							Yes
0064	UNe Slave Cal	12:58	852			HPF	cal							Yes
virus0001033_01	test12	20:19	60			VIRUS	cal							Yes
virus0001033_02	test12	20:21	60			VIRUS	cal							Yes
virus0001033_03	test12	20:22	60			VIRUS	cal							Yes
virus0001034_01	test7	20:26	60			VIRUS	cal							Yes
virus0001034_02	test7	20:28	60			VIRUS	cal							Yes
virus0001034_03	test7	20:30	60			VIRUS	cal							Yes
virus0001036_01	DEXsp0282	20:41	60			VIRUS	cal							Yes
virus0001037_01	DEXsp0176	20:55	60			VIRUS	cal							Yes
0069	LFC Cal	21:43	106.5			HPF	cal							Yes
lrs20009900_01	bias	21:51	0			LRS2	cal							Yes
virus0009900_01	flat_Qth	21:51	20			VIRUS	cal							Yes
virus0009901_01	bias	21:53	0			VIRUS	cal							Yes
lrs20009901_01	flat_ldls_long_B	21:53	15			LRS2	cal							Yes
lrs20009902_01	Cd-A_B	21:55	38			LRS2	cal							Yes
lrs20009903_01	FeAr_R	21:56	15			LRS2	cal							Yes
lrs20009904_01	Hg_B	21:58	15			LRS2	cal							Yes
virus0009910_01	flat_Qth	22:01	20			VIRUS	cal							Yes
virus0009911_01	bias	22:02	0			VIRUS	cal							Yes
0070	Dark	22:08	319.5			HPF	cal							Yes
0071	Quartz FCU	22:14	74.5			HPF	cal							Yes
0072	Quartz FCU	22:16	74.5			HPF	cal							Yes
0073	Quartz FCU	22:18	74.5			HPF	cal							Yes
0074	Quartz FCU	22:20	74.5			HPF	cal							Yes
0075	Quartz FCU	22:21	74.5			HPF	cal							Yes
0076	Quartz FCU	22:23	74.5			HPF	cal							Yes
0077	Quartz FCU	22:25	74.5			HPF	cal							Yes
0078	Alpha Bright Cal	22:27	85.2			HPF	cal							Yes
0079	Alpha Bright Cal	22:29	85.2			HPF	cal							Yes
0080	Alpha Bright Cal	22:31	85.2			HPF	cal							Yes
0081	Alpha Bright Cal	22:33	85.2			HPF	cal							Yes
0082	LFC FCU	22:36	106.5			HPF	cal							Yes
0083	LFC FCU	22:38	106.5			HPF	cal							Yes
0084	LFC Cal	22:41	106.5			HPF	cal							Yes
0085	LFC Cal	22:43	106.5			HPF	cal							Yes
0086	Etalon Cal	22:46	159.8			HPF	cal							Yes
virus0000038_01	bias	22:49	0			VIRUS	cal							Yes
0087	UNe Slave Cal	22:49	852			HPF	cal							Yes
virus0000038_02	bias	22:49	0			VIRUS	cal							Yes
virus0000038_03	bias	22:50	0			VIRUS	cal							Yes
virus0000038_04	bias	22:51	0			VIRUS	cal							Yes
virus0000038_05	bias	22:52	0			VIRUS	cal							Yes
virus0000038_06	bias	22:53	0			VIRUS	cal							Yes
virus0000038_07	bias	22:54	0			VIRUS	cal							Yes
virus0000038_08	bias	22:55	0			VIRUS	cal							Yes
virus0000038_09	bias	22:56	0			VIRUS	cal							Yes
virus0000038_10	bias	22:57	0			VIRUS	cal							Yes
virus0000038_11	bias	22:57	0			VIRUS	cal							Yes
lrs20000014_01	bias	22:58	0			LRS2	cal							Yes
lrs20000014_02	bias	22:59	0			LRS2	cal							Yes
lrs20000014_03	bias	23:00	0			LRS2	cal							Yes
lrs20000014_04	bias	23:00	0			LRS2	cal							Yes
lrs20000014_05	bias	23:01	0			LRS2	cal							Yes
lrs20000014_06	bias	23:02	0			LRS2	cal							Yes
lrs20000014_07	bias	23:02	0			LRS2	cal							Yes
lrs20000014_08	bias	23:03	0			LRS2	cal							Yes
lrs20000014_09	bias	23:04	0			LRS2	cal							Yes
0088	UNe Slave Cal	23:04	852			HPF	cal							Yes
lrs20000014_10	bias	23:04	0			LRS2	cal							Yes
lrs20000014_11	bias	23:05	0			LRS2	cal							Yes
virus0000039_01	dark	23:06	360			VIRUS	cal							Yes
virus0000039_02	dark	23:13	360			VIRUS	cal							Yes
0089	UNe Slave Cal	23:20	852			HPF	cal							Yes
virus0000039_03	dark	23:20	360			VIRUS	cal							Yes
lrs20000015_01	dark	23:27	360			LRS2	cal							Yes
lrs20000015_02	dark	23:33	360			LRS2	cal							Yes
lrs20000015_03	dark	23:40	360			LRS2	cal							Yes
lrs20000016_01	flat_Qth_R	23:48	15			LRS2	cal							Yes
lrs20000016_02	flat_Qth_R	23:49	15			LRS2	cal							Yes
lrs20000016_03	flat_Qth_R	23:50	15			LRS2	cal							Yes
lrs20000016_04	flat_Qth_R	23:51	15			LRS2	cal							Yes
lrs20000016_05	flat_Qth_R	23:52	15			LRS2	cal							Yes
lrs20000017_01	flat_ldls_long_B	23:54	15			LRS2	cal							Yes
lrs20000017_02	flat_ldls_long_B	23:55	15			LRS2	cal							Yes
lrs20000017_03	flat_ldls_long_B	23:56	15			LRS2	cal							Yes
lrs20000018_01	Cd-A_B	23:57	38			LRS2	cal							Yes
lrs20000018_02	Cd-A_B	23:59	38			LRS2	cal							Yes

Previous Day:		Jul 19, 2022 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