HET Night Report Reader

Civil Date	Ephemerides
2023-04-11	Sunset			Sunrise			Moon
	Set	12°	18°	18°	12°	Rise	Rise	Set
	01:28	02:15	02:45	11:09	11:39	12:25	07:17	-
Night Length	8:24		Sunset Temperature

On-Duty Personnel
Resident Astronomer	Telescope Operator	OPS Engineer	Day Ops
Justen Pautzke	Amy Westfall	-	-

Overlaps
TO Overlap	RA Overlap
Cassie Crowe	-

Other Personnel	none

Guests	none

Open/Close Log
Open time	Outdoor temp	Truss temp	Close time	Reason	Time open
01:22			11:50	twilight	10:28
Total Time Open					10:28

Program	Night Priority	Science
02:45	Science

Stack Data
Start	Stop	ee50	ee80	Hefi Focus	Mars Focus	Outside Temp	Dome Temp	Truss Temp	Wind Direction	Wind Speed	Stack Type
01:53	02:28	0.41	0.62	60	-5495	16.2	16.4	16.3	176	12	First of Night
05:48	06:07					12.2	13.1	13.2	167	8	Stack/Re-stack
11:47	11:49	0.84	1.33	150	-3181	11.8	11.8	11.9	177	12	Post-Observing

Problem Reports
PR Number	Times	Time Lost	Description	Response
5907	11:39-11:46	00:07	H6 Following error	Had to override following error fault, track fast to current position, and cancel the override to recover.

Ops Comments	none

TO Comments	Clear night with imperfect seeing.

RA Comments	Mostly clear with no major issues.

Observations
File	Target/QID	Exp Start	Exposure	Overhead	Program	Instrument Configuration	Data Type	IQ	Dimm	SkySBrt	Skytrans	SNR	Comments	Charge
lrs20000027_03	dark	00:06	360			LRS2	cal							Yes
virus0000033_03	dark	00:06	360			VIRUS	cal							Yes
0001	twilight	01:25	298.2			HPF	cal							Yes
lrs20000001_01	skyflat	01:33	7			LRS2	cal							Yes
lrs20000002_01	skyflat	01:34	10			LRS2	cal							Yes
lrs20000003_01	skyflat	01:35	13			LRS2	cal							Yes
lrs20000004_01	skyflat	01:36	16			LRS2	cal							Yes
lrs20000005_01	skyflat	01:38	22			LRS2	cal							Yes
lrs20000006_01	skyflat	01:39	30			LRS2	cal							Yes
virus0000001_01	skyflat	01:42	7			VIRUS	cal							Yes
virus0000002_01	skyflat	01:43	10			VIRUS	cal							Yes
virus0000003_01	skyflat	01:44	14			VIRUS	cal							Yes
virus0000004_01	skyflat	01:46	18			VIRUS	cal							Yes
virus0000005_01	skyflat	01:47	26			VIRUS	cal							Yes
0002	LFC Cal	01:49	106.5			HPF	cal							Yes
0003	LFC Cal	01:52	106.5			HPF	cal							Yes
0004	LFC Cal	01:54	106.5			HPF	cal							Yes
0005	test_drk_donotuse	02:29	10.7			HPF	cal							Yes
0006	HR4227_tell_std	02:34	117.2	6.0		HPF	telluric	1.52	0.95	20.57	0.88			Yes
virus0000006_01	HZ21_042_E	02:43	60	7.0		VIRUS	spec	1.63	0.96	22.13	0.50			Yes
virus0000006_02	HZ21_042_E	02:45	60	1.0		VIRUS	spec	1.82	0.87	22.11	0.52			Yes
virus0000006_03	HZ21_042_E	02:47	60	1.0		VIRUS	spec	1.93	0.99	22.19	0.52			Yes
virus0000007_01	parallel	02:52	540	4.0	HET23-2-100	VIRUS	sci	1.90	0.95	21.97	0.76			Yes
virus0000007_02	parallel	03:02	540	1.0	HET23-2-100	VIRUS	sci	1.83	1.13	22.01	0.77			Yes
virus0000007_03	parallel	03:12	540	1.0	HET23-2-100	VIRUS	sci	1.95	1.42	22.05	0.81			Yes
virus0000008_01	parallel	03:25	420	4.0	HET23-2-100	VIRUS	sci	1.63	1.02	22.24	0.74			Yes
virus0000008_02	parallel	03:33	420	1.0	HET23-2-100	VIRUS	sci	1.78	1.69	22.22	0.79			Yes
virus0000008_03	parallel	03:41	420	1.0	HET23-2-100	VIRUS	sci	2.09	1.39	22.22	0.80			Yes
0007	LFC Cal	03:50	106.5			HPF	cal							Yes
virus0000009_01	parallel	03:52	540	4.0	HET23-2-100	VIRUS	sci	2.39	1.24	21.98	0.87			Yes
0008	LFC Cal	03:53	106.5			HPF	cal							Yes
0009	LFC Cal	03:55	106.5			HPF	cal							Yes
virus0000009_02	parallel	04:02	540	1.0	HET23-2-100	VIRUS	sci	2.35	1.34	21.97	0.91			Yes
virus0000009_03	parallel	04:12	540	1.0	HET23-2-100	VIRUS	sci	2.05	0.99	21.93	0.92			Yes
virus0000010_01	parallel	04:25	420	4.0	HET23-2-100	VIRUS	sci	1.97	1.00	21.92	0.73			Yes
virus0000010_02	parallel	04:33	420	1.0	HET23-2-100	VIRUS	sci	1.95		21.91	0.74			Yes
virus0000010_03	parallel	04:41	420	1.0	HET23-2-100	VIRUS	sci	1.87	1.05	21.93	0.76			Yes
0010	LFC Cal	04:51	106.5			HPF	cal							Yes
0011	LFC Cal	04:53	106.5			HPF	cal							Yes
0012	LFC Cal	04:55	106.5			HPF	cal							Yes
lrs20000007_01	parallel	04:55	1000			LRS2	sci							Yes
virus0000011_01	parallel	04:55	1000	6.3	UT23-2-010	VIRUS	sci	1.90	1.09	21.81	0.79			Yes
lrs20000007_02	parallel	05:13	1000			LRS2	sci							Yes
virus0000011_02	parallel	05:13	1000	1.3	UT23-2-010	VIRUS	sci	1.92	1.02	21.86	0.84			Yes
lrs20000007_03	parallel	05:31	1000			LRS2	sci							Yes
virus0000011_03	parallel	05:31	1000	1.3	UT23-2-010	VIRUS	sci	1.95	1.04	21.90	0.87			Yes
0013	LFC Cal	05:50	106.5			HPF	cal							Yes
0014	LFC Cal	05:52	106.5			HPF	cal							Yes
0015	LFC Cal	05:55	106.5			HPF	cal							Yes
virus0000013_01	parallel	06:12	480	5.0	HET23-2-100	VIRUS	sci	1.66	1.02	21.62	0.97			Yes
virus0000013_02	parallel	06:21	480	1.0	HET23-2-100	VIRUS	sci	1.66	0.91	21.71	0.89			Yes
virus0000013_03	parallel	06:30	480	1.0	HET23-2-100	VIRUS	sci	1.74	1.01	21.86	0.82			Yes
virus0000014_01	parallel	06:41	420	3.0	HET23-2-100	VIRUS	sci	1.77	1.14	22.13	0.83			Yes
virus0000014_02	parallel	06:49	420	1.0	HET23-2-100	VIRUS	sci	1.63	0.94	22.15	0.85			Yes
virus0000014_03	parallel	06:57	420	1.0	HET23-2-100	VIRUS	sci	1.61	0.91	22.16	0.86			Yes
0016	LFC Cal	07:06	106.5			HPF	cal							Yes
0017	LFC Cal	07:09	106.5			HPF	cal							Yes
lrs20000008_01	parallel	07:10	300			LRS2	sci							Yes
virus0000015_01	parallel	07:10	300	6.0	M23-2-004	VIRUS	sci	1.48	1.06	21.80	0.73			Yes
lrs20000008_02	parallel	07:16	300			LRS2	sci							Yes
virus0000015_02	parallel	07:16	300	1.0	M23-2-004	VIRUS	sci	1.48	0.91	21.71	0.72			Yes
lrs20000008_03	parallel	07:22	300			LRS2	sci							Yes
virus0000015_03	parallel	07:22	300	1.0	M23-2-004	VIRUS	sci	1.47	1.09	21.55	0.76			Yes
0018	LFC Cal	07:34	106.5			HPF	cal							Yes
virus0000016_01	parallel	07:34	1200			VIRUS	sci							Yes
lrs20000009_01	parallel	07:34	1200	7.0	UT23-2-018	LRS2-R	sci	1.53	1.15	20.72	0.77			Yes
0019	LFC Cal	07:37	106.5			HPF	cal							Yes
0020	LFC Cal	07:39	106.5			HPF	cal							Yes
virus0000017_01	parallel	08:05	300			VIRUS	spec							Yes
lrs20000010_01	HZ21_056_W	08:05	300	11.0		LRS2	spec	1.54	1.14	20.88	0.87			Yes
lrs20000011_01	HZ21_066_W	08:12	360	2.0		LRS2	spec	1.60	1.05	20.51	0.95			Yes
virus0000018_01	parallel	08:12	360			VIRUS	spec							Yes
0021	LFC Cal	08:20	106.5			HPF	cal							Yes
0022	LFC Cal	08:22	106.5			HPF	cal							Yes
virus0000019_01	parallel	08:23	1800			VIRUS	sci							Yes
lrs20000012_01	parallel	08:23	1800	5.0	UT23-2-018	LRS2-R	sci	1.60	1.11	20.40	1.12		Sky surface brightness very slightly higher than requested (0.1 mag/sq arcsec).	Yes
0023	LFC Cal	08:24	106.5			HPF	cal							Yes
0024	test_drk_donotuse	08:56	10.7			HPF	cal							Yes
virus0000020_01	parallel	08:57	3070.5			VIRUS	sci							Yes
0025	parallel	08:58	969.1	4.8	UT23-2-014	HPF	sci	2.04	1.94	20.39	0.80	71		Yes
0026	parallel	09:15	969.1	0.8	UT23-2-014	HPF	sci	1.97	1.61	20.47	0.82	78		Yes
0027	LFC Cal	09:33	106.5			HPF	cal							Yes
0028	LFC Cal	09:36	106.5			HPF	cal							Yes
virus0000021_01	parallel	09:36	600			VIRUS	sci							Yes
lrs20000013_01	parallel	09:36	600	5.0	UT23-2-016	LRS2-R	sci	1.92	1.16	20.43	0.75			Yes
0029	LFC Cal	09:38	106.5			HPF	cal							Yes
0030	LFC Cal	09:41	106.5			HPF	cal							Yes
virus0000021_02	parallel	09:47	600			VIRUS	sci							Yes
lrs20000013_02	parallel	09:47	600	1.0	UT23-2-016	LRS2-R	sci	1.85	1.25	20.47	0.79			Yes
virus0000021_03	parallel	09:58	600			VIRUS	sci							Yes
lrs20000013_03	parallel	09:58	600	1.0	UT23-2-016	LRS2-R	sci	1.92	1.54	20.47	0.81			Yes
0031	test_drk_donotuse	10:15	10.7			HPF	cal							Yes
virus0000022_01	parallel	10:15	3070.5			VIRUS	sci							Yes
0032	parallel	10:16	969.1	7.8	UT23-2-011	HPF	sci	1.82	1.27	20.29	0.87	26		Yes
0033	parallel	10:33	969.1	0.8	UT23-2-011	HPF	sci	1.77	1.13	20.17	0.86	24		Yes
0034	test_drk_donotuse	10:53	10.7			HPF	cal							Yes
0035	parallel	10:55	138.5	6.7	PSU23-2-013	HPF	sci	2.08		19.70	0.84	309		Yes
virus0000023_01	parallel	10:55	4006.5			VIRUS	sci							Yes
0036	parallel	10:58	138.5	-0.3	PSU23-2-013	HPF	sci	2.32		19.65	0.83	297		Yes
0037	parallel	11:01	138.5	0.7	PSU23-2-013	HPF	sci	2.08		19.58	0.83	318		Yes
0038	parallel	11:04	138.5	0.7	PSU23-2-013	HPF	sci	1.95		19.61	0.86	338		Yes
0039	parallel	11:07	138.5	0.7	PSU23-2-013	HPF	sci	1.79	1.07	19.65	0.87	362		Yes
0040	parallel	11:09	138.5	0.7	PSU23-2-013	HPF	sci	1.78	1.16	19.67	0.88	358		Yes
0041	parallel	11:12	138.5	0.7	PSU23-2-013	HPF	sci	1.85	1.14	19.71	0.88	352		Yes
0042	parallel	11:15	138.5	0.7	PSU23-2-013	HPF	sci	1.81	1.12	19.71	0.88	359		Yes
0043	parallel	11:18	138.5	-0.3	PSU23-2-013	HPF	sci	1.76	1.13	19.67	0.88	342		Yes
0044	parallel	11:21	138.5	0.7	PSU23-2-013	HPF	sci	1.88	1.07	19.59	0.89	346		Yes
0045	parallel	11:24	138.5	0.7	PSU23-2-013	HPF	sci	1.95	1.20	19.52	0.89	334		Yes
0046	parallel	11:27	138.5	0.7	PSU23-2-013	HPF	sci	1.77	1.04	19.44	0.89	353		Yes
0047	parallel	11:30	138.5	0.7	PSU23-2-013	HPF	sci	1.88	1.06	19.31	0.88	329		Yes
0048	parallel	11:33	138.5	0.7	PSU23-2-013	HPF	sci	1.94	0.94	19.03	0.88	326		Yes
0049	parallel	11:35	138.5	0.7	PSU23-2-013	HPF	sci	1.87	1.03	18.75	0.87	326		Yes
0050	LFC Cal	11:39	106.5			HPF	cal							Yes
virus0000024_01	bias	11:39	0			VIRUS	cal							Yes
virus0000025_01	Cd-A	11:44	15		ENG23-2-002	VIRUS	cal							Yes
virus0000026_01	Hg	11:45	15		ENG23-2-002	VIRUS	cal							Yes
0051	Dark	11:53	319.5			HPF	cal							Yes
0052	Quartz FCU	12:04	74.5			HPF	cal							Yes
0053	Quartz FCU	12:06	74.5			HPF	cal							Yes
0054	Quartz FCU	12:08	74.5			HPF	cal							Yes
0055	Quartz FCU	12:09	74.5			HPF	cal							Yes
0056	Quartz FCU	12:11	74.5			HPF	cal							Yes
0057	Quartz FCU	12:13	74.5			HPF	cal							Yes
0058	Quartz FCU	12:15	74.5			HPF	cal							Yes
0059	Alpha Bright Cal	12:17	85.2			HPF	cal							Yes
0060	Alpha Bright Cal	12:19	85.2			HPF	cal							Yes
0061	Alpha Bright Cal	12:21	85.2			HPF	cal							Yes
0062	Alpha Bright Cal	12:23	85.2			HPF	cal							Yes
0063	LFC FCU	12:25	106.5			HPF	cal							Yes
0064	LFC FCU	12:28	106.5			HPF	cal							Yes
0065	LFC FCU	12:30	106.5			HPF	cal							Yes
0066	LFC FCU	12:32	106.5			HPF	cal							Yes
0067	LFC FCU	12:35	106.5			HPF	cal							Yes
0068	LFC FCU	12:37	106.5			HPF	cal							Yes
0069	LFC Cal	12:40	106.5			HPF	cal							Yes
0070	LFC Cal	12:42	106.5			HPF	cal							Yes
0071	Etalon Cal	12:50	159.8			HPF	cal							Yes
0072	Etalon Cal	12:53	159.8			HPF	cal							Yes
0073	Etalon Cal	12:56	159.8			HPF	cal							Yes
0074	Etalon Cal	12:59	159.8			HPF	cal							Yes
0075	UNe Slave Cal	13:03	852			HPF	cal							Yes
0076	UNe Slave Cal	13:18	852			HPF	cal							Yes
0077	UNe Slave Cal	13:33	852			HPF	cal							Yes
0078	LFC Cal	21:51	106.5			HPF	cal							Yes
lrs20009900_01	bias	22:05	0			LRS2	cal							Yes
virus0009900_01	flat_Qth	22:06	20			VIRUS	cal							Yes
virus0009901_01	bias	22:08	0			VIRUS	cal							Yes
lrs20009901_01	flat_ldls_long_B	22:08	15			LRS2	cal							Yes
virus0009902_01	dark	22:09	15			VIRUS	cal							Yes
lrs20009902_01	Cd-A_B	22:10	38			LRS2	cal							Yes
lrs20009903_01	FeAr_R	22:12	15			LRS2	cal							Yes
lrs20009904_01	Hg_B	22:13	15			LRS2	cal							Yes
0079	Dark	22:17	319.5			HPF	cal							Yes
0080	Quartz FCU	22:23	74.5			HPF	cal							Yes
0081	Quartz FCU	22:25	74.5			HPF	cal							Yes
0082	Quartz FCU	22:27	74.5			HPF	cal							Yes
0083	Quartz FCU	22:28	74.5			HPF	cal							Yes
0084	Quartz FCU	22:30	74.5			HPF	cal							Yes
0085	Quartz FCU	22:32	74.5			HPF	cal							Yes
0086	Quartz FCU	22:34	74.5			HPF	cal							Yes
0087	Alpha Bright Cal	22:36	85.2			HPF	cal							Yes
0088	Alpha Bright Cal	22:38	85.2			HPF	cal							Yes
0089	Alpha Bright Cal	22:40	85.2			HPF	cal							Yes
0090	Alpha Bright Cal	22:42	85.2			HPF	cal							Yes
0091	LFC FCU	22:45	106.5			HPF	cal							Yes
0092	LFC FCU	22:47	106.5			HPF	cal							Yes
0093	LFC Cal	22:50	106.5			HPF	cal							Yes
0094	LFC Cal	22:52	106.5			HPF	cal							Yes
0095	Etalon Cal	22:55	159.8			HPF	cal							Yes
0096	UNe Slave Cal	22:58	852			HPF	cal							Yes
lrs20000020_01	flat_Qth_R	22:59	15			LRS2	cal							Yes
lrs20000020_02	flat_Qth_R	23:00	15			LRS2	cal							Yes
lrs20000020_03	flat_Qth_R	23:02	15			LRS2	cal							Yes
lrs20000020_04	flat_Qth_R	23:03	15			LRS2	cal							Yes
lrs20000020_05	flat_Qth_R	23:04	15			LRS2	cal							Yes
lrs20000021_01	flat_ldls_long_B	23:05	15			LRS2	cal							Yes
lrs20000021_02	flat_ldls_long_B	23:06	15			LRS2	cal							Yes
lrs20000021_03	flat_ldls_long_B	23:08	15			LRS2	cal							Yes
lrs20000022_01	Cd-A_B	23:09	38			LRS2	cal							Yes
lrs20000022_02	Cd-A_B	23:10	38			LRS2	cal							Yes
lrs20000022_03	Cd-A_B	23:12	38			LRS2	cal							Yes
0097	UNe Slave Cal	23:13	852			HPF	cal							Yes
lrs20000023_01	FeAr_R	23:14	15			LRS2	cal							Yes
lrs20000023_02	FeAr_R	23:15	15			LRS2	cal							Yes
lrs20000023_03	FeAr_R	23:16	15			LRS2	cal							Yes
lrs20000024_01	Hg_R	23:17	20			LRS2	cal							Yes
lrs20000024_02	Hg_R	23:19	20			LRS2	cal							Yes
lrs20000024_03	Hg_R	23:20	20			LRS2	cal							Yes
lrs20000025_01	Hg_B	23:21	15			LRS2	cal							Yes
lrs20000025_02	Hg_B	23:22	15			LRS2	cal							Yes
lrs20000025_03	Hg_B	23:24	15			LRS2	cal							Yes
0098	UNe Slave Cal	23:28	852			HPF	cal							Yes
virus0000029_01	flat_ldls_long	23:30	15			VIRUS	cal							Yes
virus0000029_02	flat_ldls_long	23:32	15			VIRUS	cal							Yes
virus0000029_03	flat_ldls_long	23:33	15			VIRUS	cal							Yes
virus0000030_01	Cd-A	23:34	15			VIRUS	cal							Yes
virus0000030_02	Cd-A	23:36	15			VIRUS	cal							Yes
virus0000030_03	Cd-A	23:37	15			VIRUS	cal							Yes
virus0000031_01	Hg	23:38	15			VIRUS	cal							Yes
virus0000031_02	Hg	23:40	15			VIRUS	cal							Yes
virus0000031_03	Hg	23:41	15			VIRUS	cal							Yes
lrs20000026_01	bias	23:42	0			LRS2	cal							Yes
virus0000032_01	bias	23:43	0			VIRUS	cal							Yes
lrs20000026_02	bias	23:43	0			LRS2	cal							Yes
virus0000032_02	bias	23:43	0			VIRUS	cal							Yes
lrs20000026_03	bias	23:44	0			LRS2	cal							Yes
virus0000032_03	bias	23:44	0			VIRUS	cal							Yes
lrs20000026_04	bias	23:45	0			LRS2	cal							Yes
virus0000032_04	bias	23:45	0			VIRUS	cal							Yes
lrs20000026_05	bias	23:46	0			LRS2	cal							Yes
virus0000032_05	bias	23:46	0			VIRUS	cal							Yes
lrs20000026_06	bias	23:47	0			LRS2	cal							Yes
virus0000032_06	bias	23:47	0			VIRUS	cal							Yes
lrs20000026_07	bias	23:48	0			LRS2	cal							Yes
virus0000032_07	bias	23:48	0			VIRUS	cal							Yes
virus0000032_08	bias	23:49	0			VIRUS	cal							Yes
lrs20000026_08	bias	23:49	0			LRS2	cal							Yes
virus0000032_09	bias	23:50	0			VIRUS	cal							Yes
lrs20000026_09	bias	23:50	0			LRS2	cal							Yes
lrs20000026_10	bias	23:51	0			LRS2	cal							Yes
virus0000032_10	bias	23:51	0			VIRUS	cal							Yes
virus0000032_11	bias	23:52	0			VIRUS	cal							Yes
lrs20000026_11	bias	23:52	0			LRS2	cal							Yes
lrs20000027_01	dark	23:52	360			LRS2	cal							Yes
virus0000033_01	dark	23:53	360			VIRUS	cal							Yes
lrs20000027_02	dark	23:59	360			LRS2	cal							Yes
virus0000033_02	dark	23:59	360			VIRUS	cal							Yes

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