HET Night Report Reader

Civil Date	Ephemerides
2023-10-12	Sunset			Sunrise			Moon
	Set	12°	18°	18°	12°	Rise	Rise	Set
	00:35	01:20	01:48	11:37	12:05	12:50	11:48	23:45
Night Length	9:49		Sunset Temperature

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

Overlaps
TO Overlap	RA Overlap
-	Steven Janowiecki

Other Personnel	none

Guests	none

Open/Close Log
Open time	Outdoor temp	Truss temp	Close time	Reason	Time open
00:24	21.3	19.6	12:26	twilight	12:02
Total Time Open					12:02

Program	Night Priority	Science
01:48	Science
09:32	Idle due to weather (rapid temp drop)
10:12	Science

Stack Data
Start	Stop	ee50	ee80	Hefi Focus	Mars Focus	Outside Temp	Dome Temp	Truss Temp	Wind Direction	Wind Speed	Stack Type
00:59	01:24	0.46	0.69	55	-5398	20.7	20.1	20.0	253	10	First of Night
10:12	10:42					12.6	14.2	14.6	352	11	Stack/Re-stack
12:18	12:26	1.10	1.75	-335	-2393	12.0	13.4	13.8	44	8	Post-Observing

Problem Reports					no PRs

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
virus0000037_02	flat_ldls_long	00:00	15			VIRUS	cal							Yes
virus0000037_03	flat_ldls_long	00:01	15			VIRUS	cal							Yes
virus0000038_01	Cd-A	00:03	15			VIRUS	cal							Yes
virus0000038_02	Cd-A	00:04	15			VIRUS	cal							Yes
virus0000038_03	Cd-A	00:05	15			VIRUS	cal							Yes
virus0000039_01	Hg	00:07	15			VIRUS	cal							Yes
virus0000039_02	Hg	00:08	15			VIRUS	cal							Yes
virus0000039_03	Hg	00:10	15			VIRUS	cal							Yes
0001	twilight	00:32	298.2			HPF	cal							Yes
lrs20000001_01	skyflat	00:40	7			LRS2	cal							Yes
lrs20000002_01	skyflat	00:41	10			LRS2	cal							Yes
lrs20000003_01	skyflat	00:42	13			LRS2	cal							Yes
lrs20000004_01	skyflat	00:43	16			LRS2	cal							Yes
lrs20000005_01	skyflat	00:44	22			LRS2	cal							Yes
lrs20000006_01	skyflat	00:46	30			LRS2	cal							Yes
virus0000001_01	skyflat	00:48	7			VIRUS	cal							Yes
virus0000002_01	skyflat	00:49	10			VIRUS	cal							Yes
virus0000003_01	skyflat	00:51	14			VIRUS	cal							Yes
virus0000004_01	skyflat	00:52	18			VIRUS	cal							Yes
virus0000005_01	skyflat	00:54	26			VIRUS	cal							Yes
lrs20000007_01	BD+174708_056_E	01:29	30	4.5		LRS2	spec	1.77	0.77	20.68	0.91			Yes
lrs20000008_01	BD+174708_066_E	01:35	30	4.5		LRS2	spec	1.55	0.83	20.03	0.92			Yes
0002	LFC Cal	01:38	106.5			HPF	cal							Yes
0003	LFC Cal	01:40	106.5			HPF	cal							Yes
virus0000006_01	parallel	01:40	1800			VIRUS	sci							Yes
lrs20000009_01	parallel	01:41	1800	6.0	UT23-3-010	LRS2-R	sci	1.56	0.83	20.37	0.96			P4
0004	LFC Cal	01:42	106.5			HPF	cal							Yes
0005	test_drk_donotuse	02:12	10.7			HPF	cal							Yes
virus0000007_01	parallel	02:15	3070.5			VIRUS	sci							Yes
0006	parallel	02:16	969.1	4.8	UT23-3-010	HPF	sci	1.69	0.85	20.05	0.78	126		P4
0007	parallel	02:33	969.1	0.8	UT23-3-010	HPF	sci	1.62	0.71	20.03	0.86	127		P4
0008	test_drk_donotuse	02:52	10.7			HPF	cal							Yes
virus0000008_01	parallel	02:57	3070.5			VIRUS	sci							Yes
0009	parallel	02:58	969.1	8.8	UT23-3-010	HPF	sci	1.54	0.83	19.85	0.90	462		P4
0010	parallel	03:15	969.1	0.8	UT23-3-010	HPF	sci	1.47	0.76	19.74	0.89	417		P4
0011	test_drk_donotuse	03:33	10.7			HPF	cal							Yes
0012	parallel	03:37	969.1	5.8	UT23-3-010	HPF	sci	1.36	0.63	19.83	0.90	222		P4
virus0000009_01	parallel	03:37	1534.5			VIRUS	sci							Yes
0013	test_drk_donotuse	03:56	10.7			HPF	cal							Yes
virus0000010_01	parallel	03:59	3070.5			VIRUS	sci							Yes
0014	parallel	04:00	969.1	6.8	UT23-3-012	HPF	sci	1.64	1.27	19.86	0.75	175	unable to locate wave front sensor star	P4
0015	parallel	04:17	969.1	0.8	UT23-3-012	HPF	sci	1.42	0.76	19.84	0.75	190		P4
0016	LFC Cal	04:35	106.5			HPF	cal							Yes
virus0000011_01	parallel	04:38	420	5.0	HET23-3-100	VIRUS	sci	1.58	0.64	21.76	0.48			Yes
virus0000011_02	parallel	04:46	420	1.0	HET23-3-100	VIRUS	sci	1.36	0.74	21.58	0.63			Yes
virus0000011_03	parallel	04:54	420	1.0	HET23-3-100	VIRUS	sci	1.46	0.62	21.53	0.70			Yes
0017	LFC Cal	05:03	106.5			HPF	cal							Yes
0018	LFC Cal	05:05	106.5			HPF	cal							Yes
virus0000012_01	parallel	05:06	1500			VIRUS	sci							Yes
lrs20000010_01	parallel	05:06	1500	5.0	UT23-3-004	LRS2-B	sci	1.26	0.77	21.57	0.77			Yes
0019	LFC Cal	05:08	106.5			HPF	cal							Yes
virus0000013_01	parallel	05:35	360	4.0	HET23-3-100	VIRUS	sci	1.34	0.72	21.57	0.77			Yes
virus0000013_02	parallel	05:42	360	1.0	HET23-3-100	VIRUS	sci	1.39	0.82	21.54	0.82			Yes
virus0000013_03	parallel	05:49	360	1.0	HET23-3-100	VIRUS	sci	1.43	0.73	21.56	0.81			Yes
virus0000014_01	parallel	05:58	420	3.0	HET23-3-100	VIRUS	sci	1.54	0.82	21.67	0.74			Yes
virus0000014_02	parallel	06:06	420	1.0	HET23-3-100	VIRUS	sci	1.51	0.85	21.65	0.74			Yes
virus0000014_03	parallel	06:15	420	2.0	HET23-3-100	VIRUS	sci	1.37	0.71	21.60	0.73			Yes
virus0000015_01	parallel	06:26	360	4.0	HET23-3-100	VIRUS	sci	1.62	0.76	21.58	0.79			Yes
virus0000015_02	parallel	06:33	360	1.0	HET23-3-100	VIRUS	sci	1.59	0.76	21.53	0.82			Yes
virus0000015_03	parallel	06:40	360	1.0	HET23-3-100	VIRUS	sci	1.57	0.63	21.55	0.81			Yes
virus0000016_01	parallel	06:49	420	3.0	HET23-3-100	VIRUS	sci	1.69	0.68	21.55	0.86			Yes
virus0000016_02	parallel	06:57	420	1.0	HET23-3-100	VIRUS	sci	1.60	0.73	21.53	0.86			Yes
virus0000016_03	parallel	07:06	420	2.0	HET23-3-100	VIRUS	sci	1.60	0.69	21.45	0.89			Yes
virus0000017_01	parallel	07:17	360	4.0	HET23-3-100	VIRUS	sci	1.61	0.75	21.52	0.79			Yes
virus0000017_02	parallel	07:24	360	1.0	HET23-3-100	VIRUS	sci	1.63	0.74	21.48	0.80			Yes
virus0000017_03	parallel	07:31	360	1.0	HET23-3-100	VIRUS	sci	1.61	0.71	21.48	0.79			Yes
virus0000018_01	parallel	07:40	360	3.0	HET23-3-100	VIRUS	sci	1.59	0.82	21.53	0.98			Yes
virus0000018_02	parallel	07:47	360	1.0	HET23-3-100	VIRUS	sci	1.68	0.79	21.54	0.98			Yes
virus0000018_03	parallel	07:54	360	1.0	HET23-3-100	VIRUS	sci	1.76	0.86	21.55	0.97			Yes
0020	LFC Cal	08:02	106.5			HPF	cal							Yes
0021	LFC Cal	08:04	106.5			HPF	cal							Yes
virus0000019_01	parallel	08:06	1500			VIRUS	sci							Yes
lrs20000011_01	parallel	08:06	1500	6.0	UT23-3-004	LRS2-B	sci	1.79	1.08	21.65	0.80			Yes
0022	LFC Cal	08:07	106.5			HPF	cal							Yes
virus0000020_01	parallel	08:34	420	3.0	HET23-3-100	VIRUS	sci	1.73	0.91	21.58	0.79			Yes
virus0000020_02	parallel	08:42	420	1.0	HET23-3-100	VIRUS	sci	1.75	0.90	21.58	0.79			Yes
virus0000020_03	parallel	08:51	420	2.0	HET23-3-100	VIRUS	sci	1.77	0.89	21.57	0.78			Yes
0023	LFC Cal	08:59	106.5			HPF	cal							Yes
0024	LFC Cal	09:02	106.5			HPF	cal							Yes
lrs20000012_01	parallel	09:02	300			LRS2	sci							Yes
virus0000021_01	parallel	09:02	300	4.0	M23-3-004	VIRUS	sci	1.72	0.91	21.69	0.83		(incomplete group observed, missing #3182 -SJ)	No
0025	LFC Cal	09:08	106.5			HPF	cal							Yes
lrs20000013_01	parallel	09:10	300			LRS2	sci							Yes
virus0000022_01	parallel	09:10	300	3.0	M23-3-004	VIRUS	sci	1.78	0.97	21.71	0.81		(incomplete group observed, missing #3182 -SJ)	No
0026	LFC Cal	09:11	106.5			HPF	cal							Yes
0027	LFC Cal	09:19	106.5			HPF	cal							Yes
lrs20000014_01	parallel	09:19	300			LRS2	sci							Yes
virus0000023_01	parallel	09:19	300	4.0	M23-3-004	VIRUS	sci	1.83	1.03	21.69	0.89		(incomplete group observed, missing #3182 -SJ)	No
0028	LFC Cal	09:22	106.5			HPF	cal							Yes
0029	LFC Cal	09:27	106.5			HPF	cal							Yes
lrs20000015_01	parallel	09:27	300			LRS2	sci							Yes
virus0000024_01	parallel	09:27	300	3.0	M23-3-004	VIRUS	sci	1.98	0.96	21.56	0.92			Yes
0030	LFC Cal	09:30	106.5			HPF	cal							Yes
0031	LFC Cal	09:37	106.5			HPF	cal							Yes
0032	LFC Cal	09:40	106.5			HPF	cal							Yes
virus0000025_01	parallel	09:40	900			VIRUS	sci							Yes
lrs20000016_01	parallel	09:40	900	8.0	UT23-3-011	LRS2-B	sci	2.73	1.24	21.47	0.86		rapid temp drop causes mimage quality to degrade	No
0033	LFC Cal	09:42	106.5			HPF	cal							Yes
virus0000025_02	parallel	09:56	900			VIRUS	sci							Yes
lrs20000016_02	parallel	09:57	900	2.0	UT23-3-011	LRS2-B	sci	3.06	1.61	21.31	0.93			No
0034	LFC Cal	10:44	106.5			HPF	cal							Yes
0035	LFC Cal	10:46	106.5			HPF	cal							Yes
virus0000026_01	parallel	10:47	1500			VIRUS	sci							Yes
lrs20000017_01	parallel	10:47	1500	5.0	UT23-3-003	LRS2-B	sci	2.35	1.50	22.01	0.87			Yes
0036	LFC Cal	10:48	106.5			HPF	cal							Yes
0037	test_drk_donotuse	11:18	10.7			HPF	cal							Yes
0038	parallel	11:20	915.9	8.7	PSU23-3-005	HPF	sci	2.75	2.18	19.66	0.92	46	image quality slightly higher than requested, please check data quality	Yes
virus0000027_01	parallel	11:20	2938.5			VIRUS	sci							Yes
0039	parallel	11:36	915.9	0.7	PSU23-3-005	HPF	sci	2.50	1.84	19.61	0.95	52		Yes
0040	test_drk_donotuse	12:02	10.7			HPF	cal							Yes
0041	HR1570_tell_std	12:04	117.2	12.0		HPF	telluric	2.22	1.54	18.21	0.87		had to switch targets due to degradation of image quality	Yes
virus0000028_01	G191B2B_052_W	12:13	60	7.0		VIRUS	spec	2.41	1.69	17.21	1.00			Yes
virus0000028_02	G191B2B_052_W	12:15	60	1.0		VIRUS	spec	2.28	1.67	16.82	0.80			Yes
virus0000028_03	G191B2B_052_W	12:17	60	1.0		VIRUS	spec	2.21	1.53	16.33	0.78			Yes
virus0000029_01	bias	12:20	0			VIRUS	cal							Yes
virus0000030_01	Cd-A	12:25	15		ENG23-3-002	VIRUS	cal							Yes
virus0000031_01	Hg	12:27	15		ENG23-3-002	VIRUS	cal							Yes
0042	Dark	12:34	319.5			HPF	cal							Yes
0043	Quartz FCU	12:45	74.5			HPF	cal							Yes
0044	Quartz FCU	12:47	74.5			HPF	cal							Yes
0045	Quartz FCU	12:48	74.5			HPF	cal							Yes
0046	Quartz FCU	12:50	74.5			HPF	cal							Yes
0047	Quartz FCU	12:52	74.5			HPF	cal							Yes
0048	Quartz FCU	12:54	74.5			HPF	cal							Yes
0049	Quartz FCU	12:56	74.5			HPF	cal							Yes
0050	Alpha Bright Cal	12:58	85.2			HPF	cal							Yes
0051	Alpha Bright Cal	13:00	85.2			HPF	cal							Yes
0052	Alpha Bright Cal	13:02	85.2			HPF	cal							Yes
0053	Alpha Bright Cal	13:04	85.2			HPF	cal							Yes
0054	LFC FCU	13:06	106.5			HPF	cal							Yes
0055	LFC FCU	13:08	106.5			HPF	cal							Yes
0056	LFC FCU	13:11	106.5			HPF	cal							Yes
0057	LFC FCU	13:13	106.5			HPF	cal							Yes
0058	LFC FCU	13:15	106.5			HPF	cal							Yes
0059	LFC FCU	13:18	106.5			HPF	cal							Yes
0060	LFC Cal	13:21	106.5			HPF	cal							Yes
0061	LFC Cal	13:23	106.5			HPF	cal							Yes
0062	Etalon Cal	13:31	159.8			HPF	cal							Yes
0063	Etalon Cal	13:34	159.8			HPF	cal							Yes
0064	Etalon Cal	13:37	159.8			HPF	cal							Yes
0065	Etalon Cal	13:40	159.8			HPF	cal							Yes
0066	UNe Slave Cal	13:44	852			HPF	cal							Yes
0067	UNe Slave Cal	13:59	852			HPF	cal							Yes
0068	UNe Slave Cal	14:14	852			HPF	cal							Yes
0093	LFC Cal	21:53	106.5			HPF	cal							Yes
lrs20009900_01	bias	22:03	0			LRS2	cal							Yes
virus0009900_01	flat_Qth	22:04	20			VIRUS	cal							Yes
virus0009901_01	bias	22:05	0			VIRUS	cal							Yes
lrs20009901_01	flat_ldls_long_B	22:06	20			LRS2	cal							Yes
virus0009902_01	dark	22:07	15			VIRUS	cal							Yes
lrs20009902_01	Cd-A_B	22:08	38			LRS2	cal							Yes
lrs20009903_01	FeAr_R	22:10	15			LRS2	cal							Yes
lrs20009904_01	Hg_B	22:11	15			LRS2	cal							Yes
0094	Dark	22:14	319.5			HPF	cal							Yes
0095	Quartz FCU	22:21	74.5			HPF	cal							Yes
0096	Quartz FCU	22:23	74.5			HPF	cal							Yes
0097	Quartz FCU	22:25	74.5			HPF	cal							Yes
0098	Quartz FCU	22:26	74.5			HPF	cal							Yes
0099	Quartz FCU	22:28	74.5			HPF	cal							Yes
0100	Quartz FCU	22:30	74.5			HPF	cal							Yes
0101	Quartz FCU	22:32	74.5			HPF	cal							Yes
0102	Alpha Bright Cal	22:34	85.2			HPF	cal							Yes
0103	Alpha Bright Cal	22:36	85.2			HPF	cal							Yes
0104	Alpha Bright Cal	22:38	85.2			HPF	cal							Yes
0105	Alpha Bright Cal	22:40	85.2			HPF	cal							Yes
0106	LFC FCU	22:42	106.5			HPF	cal							Yes
0107	LFC FCU	22:45	106.5			HPF	cal							Yes
0108	LFC Cal	22:47	106.5			HPF	cal							Yes
0109	LFC Cal	22:50	106.5			HPF	cal							Yes
0110	Etalon Cal	22:52	159.8			HPF	cal							Yes
0111	UNe Slave Cal	22:56	852			HPF	cal							Yes
lrs20000028_01	flat_Qth_R	22:57	15			LRS2	cal							Yes
lrs20000028_02	flat_Qth_R	22:58	15			LRS2	cal							Yes
lrs20000028_03	flat_Qth_R	23:00	15			LRS2	cal							Yes
lrs20000028_04	flat_Qth_R	23:01	15			LRS2	cal							Yes
lrs20000028_05	flat_Qth_R	23:02	15			LRS2	cal							Yes
lrs20000029_01	flat_ldls_long_B	23:03	20			LRS2	cal							Yes
lrs20000029_02	flat_ldls_long_B	23:05	20			LRS2	cal							Yes
lrs20000029_03	flat_ldls_long_B	23:06	20			LRS2	cal							Yes
lrs20000030_01	Cd-A_B	23:07	38			LRS2	cal							Yes
lrs20000030_02	Cd-A_B	23:09	38			LRS2	cal							Yes
lrs20000030_03	Cd-A_B	23:10	38			LRS2	cal							Yes
0112	UNe Slave Cal	23:11	852			HPF	cal							Yes
lrs20000031_01	FeAr_R	23:12	15			LRS2	cal							Yes
lrs20000031_02	FeAr_R	23:13	15			LRS2	cal							Yes
lrs20000031_03	FeAr_R	23:14	15			LRS2	cal							Yes
lrs20000032_01	Hg_R	23:16	20			LRS2	cal							Yes
lrs20000032_02	Hg_R	23:17	20			LRS2	cal							Yes
lrs20000032_03	Hg_R	23:18	20			LRS2	cal							Yes
lrs20000033_01	Hg_B	23:20	15			LRS2	cal							Yes
lrs20000033_02	Hg_B	23:21	15			LRS2	cal							Yes
lrs20000033_03	Hg_B	23:22	15			LRS2	cal							Yes
lrs20000034_01	bias	23:23	0			LRS2	cal							Yes
virus0000035_01	bias	23:23	0			VIRUS	cal							Yes
lrs20000034_02	bias	23:24	0			LRS2	cal							Yes
virus0000035_02	bias	23:24	0			VIRUS	cal							Yes
lrs20000034_03	bias	23:25	0			LRS2	cal							Yes
virus0000035_03	bias	23:25	0			VIRUS	cal							Yes
lrs20000034_04	bias	23:26	0			LRS2	cal							Yes
0113	UNe Slave Cal	23:26	852			HPF	cal							Yes
virus0000035_04	bias	23:26	0			VIRUS	cal							Yes
lrs20000034_05	bias	23:27	0			LRS2	cal							Yes
virus0000035_05	bias	23:27	0			VIRUS	cal							Yes
lrs20000034_06	bias	23:28	0			LRS2	cal							Yes
virus0000035_06	bias	23:28	0			VIRUS	cal							Yes
lrs20000034_07	bias	23:28	0			LRS2	cal							Yes
virus0000035_07	bias	23:29	0			VIRUS	cal							Yes
lrs20000034_08	bias	23:29	0			LRS2	cal							Yes
virus0000035_08	bias	23:30	0			VIRUS	cal							Yes
lrs20000034_09	bias	23:30	0			LRS2	cal							Yes
virus0000035_09	bias	23:30	0			VIRUS	cal							Yes
lrs20000034_10	bias	23:31	0			LRS2	cal							Yes
virus0000035_10	bias	23:31	0			VIRUS	cal							Yes
lrs20000034_11	bias	23:32	0			LRS2	cal							Yes
virus0000035_11	bias	23:32	0			VIRUS	cal							Yes
lrs20000035_01	dark	23:33	360			LRS2	cal							Yes
virus0000036_01	dark	23:33	360			VIRUS	cal							Yes
lrs20000035_02	dark	23:40	360			LRS2	cal							Yes
virus0000036_02	dark	23:40	360			VIRUS	cal							Yes
lrs20000035_03	dark	23:46	360			LRS2	cal							Yes
virus0000036_03	dark	23:47	360			VIRUS	cal							Yes
virus0000037_01	flat_ldls_long	23:59	15			VIRUS	cal							Yes

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