HET Night Report Reader

Civil Date	Ephemerides
2023-10-20	Sunset			Sunrise			Moon
	Set	12°	18°	18°	12°	Rise	Rise	Set
	00:26	01:12	01:40	11:42	12:10	12:56	-	05:03
Night Length	10:02		Sunset Temperature

On-Duty Personnel
Resident Astronomer	Telescope Operator	OPS Engineer	Day Ops
Sergey Rostopchin	Justen Pautzke	-	-

Overlaps
TO Overlap	RA Overlap
Amy Westfall	Amy Ray

Other Personnel	none

Guests	none

Open/Close Log
Open time	Outdoor temp	Truss temp	Close time	Reason	Time open
00:18	21.2	20.0	08:49	clouds	08:31
10:22	18.8	18.9	11:02	clouds	00:40
Total Time Open					9:11

Program	Night Priority	Science
01:40	Science
02:28	Idle due to weather (clouds)
02:42	Science
03:04	Idle due to weather (clouds)
03:44	Science
04:05	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
00:50	01:20	0.42	0.64	65	-5768	20.2	20.8	20.7	58	9	First of Night
07:59	08:05	0.75	1.10	5	-5016	18.7	19.1	19.1	196	13	Post-Observing
08:05	08:38	0.45	0.69	45	-3988	18.3	18.8	18.9	208	12	Stack/Re-stack

Problem Reports
PR Number	Times	Time Lost	Description	Response
6263	01:34-01:38	00:04	PAS crashed. The last line of the log indicated: std::bad_alloc	Restarted PAS and continued with science.

Ops Comments	none

TO Comments	Mostly cloudy with some radar at the end of the evening.

RA Comments	none

Observations
File	Target/QID	Exp Start	Exposure	Overhead	Program	Instrument Configuration	Data Type	IQ	Dimm	SkySBrt	Skytrans	SNR	Comments	Charge
0001	twilight	00:23	298.2			HPF	cal							Yes
lrs20000001_01	skyflat	00:31	7			LRS2	cal							Yes
lrs20000002_01	skyflat	00:32	10			LRS2	cal							Yes
lrs20000003_01	skyflat	00:33	13			LRS2	cal							Yes
lrs20000004_01	skyflat	00:34	16			LRS2	cal							Yes
lrs20000005_01	skyflat	00:35	22			LRS2	cal							Yes
lrs20000006_01	skyflat	00:37	30			LRS2	cal							Yes
virus0000001_01	skyflat	00:39	7			VIRUS	cal							Yes
virus0000002_01	skyflat	00:40	10			VIRUS	cal							Yes
virus0000003_01	skyflat	00:42	14			VIRUS	cal							Yes
virus0000004_01	skyflat	00:43	18			VIRUS	cal							Yes
virus0000005_01	skyflat	00:44	26			VIRUS	cal							Yes
0002	LFC Cal	01:00	106.5			HPF	cal							Yes
0003	LFC Cal	01:02	106.5			HPF	cal							Yes
0004	LFC Cal	01:04	106.5			HPF	cal							Yes
virus0000006_01	LDS749B_034_E	01:26	60	6.0		VIRUS	spec	1.46	1.02	20.57	0.85			Yes
virus0000006_02	LDS749B_034_E	01:28	60	1.0		VIRUS	spec	1.40	1.04	20.50	0.81			Yes
virus0000006_03	LDS749B_034_E	01:31	60	2.0		VIRUS	spec	1.30	0.93	20.20	0.54			Yes
lrs20000007_01	WD2341+322_056_E	01:40	180	8.0		LRS2	spec	1.50	1.03	20.73	0.32			Yes
lrs20000008_01	WD2341+322_066_E	01:45	180	2.0		LRS2	spec	1.41	0.98	20.02	0.64			Yes
0005	test_drk_donotuse	01:51	10.7			HPF	cal							Yes
0006	HR8903_tell_std	01:55	117.2	7.0		HPF	telluric	1.23	0.94	19.43	0.34			Yes
0007	test_drk_donotuse	02:01	10.7			HPF	cal							Yes
0008	parallel	02:03	53.3	6.1	UT23-3-013	HPF	sci	1.45	1.06	19.66	0.78	517		P4
0009	parallel	02:04	53.3	0.1	UT23-3-013	HPF	sci	1.46	1.07	19.62	0.71	440		P4
0010	parallel	02:06	53.3	1.1	UT23-3-013	HPF	sci	1.46	1.03	19.57	0.70	485		P4
0011	test_drk_donotuse	02:08	10.7			HPF	cal							Yes
0012	parallel	02:12	969.1	4.8	UT23-3-010	HPF	sci	1.40	0.94	19.58	0.61	181		P4
virus0000007_01	parallel	02:12	1534.5			VIRUS	sci							Yes
0013	test_drk_donotuse	02:33	10.7			HPF	cal							Yes
0014	parallel	02:35	415.4	7.1	UT23-3-014	HPF	sci	1.43	0.99	19.05	0.33	48	clouds	No
virus0000008_01	parallel	02:35	693			VIRUS	sci							Yes
0015	test_drk_donotuse	02:47	10.7			HPF	cal							Yes
0016	parallel	02:48	969.1	5.8	UT23-3-010	HPF	sci	1.58	0.91	19.58	0.66	484		P4
virus0000009_01	parallel	02:48	1534.5			VIRUS	sci							Yes
0017	LFC Cal	03:06	106.5			HPF	cal							Yes
virus0000010_01	parallel	03:10	3070.5			VIRUS	sci							Yes
0018	parallel	03:11	969.1	6.8	UT23-3-012	HPF	sci	1.50	0.80	19.48	0.52	51	clouds	No
0019	parallel	03:28	969.1	0.8	UT23-3-012	HPF	sci	1.43	0.78	19.20	0.23	37		No
0020	test_drk_donotuse	03:48	10.7			HPF	cal							Yes
0021	parallel	03:50	202.3	5.6	UT23-3-014	HPF	sci	1.48		19.67	0.68	168		P4
0022	test_drk_donotuse	03:54	10.7			HPF	cal							Yes
0023	parallel	04:00	276.9	7.4	UT23-3-014	HPF	sci	1.54		19.55	0.58	142		P4
virus0000011_01	parallel	04:00	478.5			VIRUS	sci							Yes
0024	test_drk_donotuse	04:07	10.7			HPF	cal							Yes
virus0000012_01	parallel	04:13	2938.5			VIRUS	sci							Yes
0025	parallel	04:14	915.9	8.7	PSU23-3-005	HPF	sci	1.46	0.79	19.63	0.40	107	clouds	No
0026	parallel	04:30	915.9	0.7	PSU23-3-005	HPF	sci	1.47		19.70	0.08	44		No
0027	test_drk_donotuse	04:54	10.7			HPF	cal							Yes
0028	parallel	04:55	202.3	9.6	UT23-3-014	HPF	sci	1.68		19.70	0.04	45		No
virus0000013_01	dark	05:00	360		ENG23-3-004	VIRUS	cal							Yes
virus0000013_02	dark	05:07	360		ENG23-3-004	VIRUS	cal							Yes
virus0000013_03	dark	05:14	360		ENG23-3-004	VIRUS	cal							Yes
virus0000013_04	dark	05:21	360		ENG23-3-004	VIRUS	cal							Yes
virus0000013_05	dark	05:27	360		ENG23-3-004	VIRUS	cal							Yes
virus0000013_06	dark	05:34	360		ENG23-3-004	VIRUS	cal							Yes
0029	test_drk_donotuse	06:13	10.7			HPF	cal							Yes
virus0000015_01	parallel	06:13	1590			VIRUS	sci							Yes
0030	parallel	06:14	308.9	4.9	UT23-3-009	HPF	sci	1.59	0.93	19.75	0.35	330	clouds	No
0031	parallel	06:20	308.9	0.9	UT23-3-009	HPF	sci	1.59	0.83	19.76	0.38	340		No
0032	parallel	06:25	308.9	-0.1	UT23-3-009	HPF	sci	1.56	0.94	19.80	0.35	338		No
0033	LFC Cal	06:36	106.5			HPF	cal							Yes
0034	parallel	06:38	617.7	6.7	UT23-3-016	HPF	sci	1.44	0.85	19.91	0.20	26	clouds	No
virus0000016_01	parallel	06:38	2976			VIRUS	sci							Yes
0035	parallel	06:50	617.7	0.7	UT23-3-016	HPF	sci	1.40	0.81	19.93	0.30	33		No
0036	parallel	07:01	617.7	0.7	UT23-3-016	HPF	sci	1.35	0.78	19.90	0.27	30		No
0037	LFC Cal	07:12	106.5			HPF	cal							Yes
virus0000017_01	parallel	07:18	900			VIRUS	sci							Yes
0038	LFC Cal	07:19	106.5			HPF	cal							Yes
lrs20000009_01	parallel	07:19	900	8.0	UT23-3-011	LRS2-B	sci	1.62	0.77	21.51	0.14			No
0039	LFC Cal	07:21	106.5			HPF	cal							Yes
0040	LFC Cal	07:23	106.5			HPF	cal							Yes
virus0000018_01	dark	07:37	360		ENG23-3-004	VIRUS	cal							Yes
virus0000018_02	dark	07:43	360		ENG23-3-004	VIRUS	cal							Yes
virus0000018_03	dark	07:50	360		ENG23-3-004	VIRUS	cal							Yes
virus0000018_04	dark	07:57	360		ENG23-3-004	VIRUS	cal							Yes
0041	LFC Cal	09:25	106.5			HPF	cal							Yes
0042	LFC Cal	09:27	106.5			HPF	cal							Yes
0043	LFC Cal	09:30	106.5			HPF	cal							Yes
0044	test_drk_donotuse	10:25	10.7			HPF	cal							Yes
0045	parallel	10:26	969.1	6.8	UT23-3-010	HPF	sci	1.44		20.08	0.53	31	clouds	No
virus0000019_01	parallel	10:26	3070.5			VIRUS	sci							Yes
0046	parallel	10:43	969.1	1.8	UT23-3-010	HPF	sci	1.35		20.02	0.50	23		No
virus0000020_01	bias	11:07	0			VIRUS	cal							Yes
virus0000021_01	Cd-A	11:12	15		ENG23-3-002	VIRUS	cal							Yes
virus0000022_01	Hg	11:13	15		ENG23-3-002	VIRUS	cal							Yes
0047	Dark	11:20	319.5			HPF	cal							Yes
0048	Quartz FCU	11:32	74.5			HPF	cal							Yes
0049	Quartz FCU	11:33	74.5			HPF	cal							Yes
0050	Quartz FCU	11:35	74.5			HPF	cal							Yes
0051	Quartz FCU	11:37	74.5			HPF	cal							Yes
0052	Quartz FCU	11:39	74.5			HPF	cal							Yes
0053	Quartz FCU	11:41	74.5			HPF	cal							Yes
0054	Quartz FCU	11:42	74.5			HPF	cal							Yes
0055	Alpha Bright Cal	11:45	85.2			HPF	cal							Yes
0056	Alpha Bright Cal	11:47	85.2			HPF	cal							Yes
0057	Alpha Bright Cal	11:49	85.2			HPF	cal							Yes
0058	Alpha Bright Cal	11:50	85.2			HPF	cal							Yes
0059	LFC FCU	11:53	106.5			HPF	cal							Yes
0060	LFC FCU	11:55	106.5			HPF	cal							Yes
0061	LFC FCU	11:58	106.5			HPF	cal							Yes
0062	LFC FCU	12:00	106.5			HPF	cal							Yes
0063	LFC FCU	12:02	106.5			HPF	cal							Yes
0064	LFC FCU	12:05	106.5			HPF	cal							Yes
0065	LFC Cal	12:07	106.5			HPF	cal							Yes
0066	LFC Cal	12:10	106.5			HPF	cal							Yes
0067	Etalon Cal	12:17	159.8			HPF	cal							Yes
0068	Etalon Cal	12:21	159.8			HPF	cal							Yes
0069	Etalon Cal	12:24	159.8			HPF	cal							Yes
0070	Etalon Cal	12:27	159.8			HPF	cal							Yes
0071	UNe Slave Cal	12:31	852			HPF	cal							Yes
0072	UNe Slave Cal	12:46	852			HPF	cal							Yes
0073	UNe Slave Cal	13:01	852			HPF	cal							Yes
virus0008100_01	dark	21:00	20			VIRUS	cal							Yes
virus0008100_02	dark	21:01	20			VIRUS	cal							Yes
virus0008101_01	flat_ldls_long	21:05	15			VIRUS	cal							Yes
virus0008101_02	flat_ldls_long	21:06	15			VIRUS	cal							Yes
virus0008102_01	bias	21:08	0			VIRUS	cal							Yes
virus0008102_02	bias	21:09	0			VIRUS	cal							Yes
0078	LFC Cal	21:38	106.5			HPF	cal							Yes
lrs20009900_01	bias	21:47	0			LRS2	cal							Yes
virus0009900_01	flat_Qth	21:47	20			VIRUS	cal							Yes
virus0009901_01	bias	21:49	0			VIRUS	cal							Yes
lrs20009901_01	flat_ldls_long_B	21:49	20			LRS2	cal							Yes
virus0009902_01	dark	21:51	15			VIRUS	cal							Yes
lrs20009902_01	Cd-A_B	21:52	38			LRS2	cal							Yes
lrs20009903_01	FeAr_R	21:53	15			LRS2	cal							Yes
lrs20009904_01	Hg_B	21:55	15			LRS2	cal							Yes
0079	Dark	21:57	319.5			HPF	cal							Yes
0080	Quartz FCU	22:03	74.5			HPF	cal							Yes
0081	Quartz FCU	22:05	74.5			HPF	cal							Yes
0082	Quartz FCU	22:07	74.5			HPF	cal							Yes
0083	Quartz FCU	22:09	74.5			HPF	cal							Yes
0084	Quartz FCU	22:11	74.5			HPF	cal							Yes
0085	Quartz FCU	22:12	74.5			HPF	cal							Yes
0086	Quartz FCU	22:14	74.5			HPF	cal							Yes
0087	Alpha Bright Cal	22:17	85.2			HPF	cal							Yes
0088	Alpha Bright Cal	22:19	85.2			HPF	cal							Yes
0089	Alpha Bright Cal	22:20	85.2			HPF	cal							Yes
0090	Alpha Bright Cal	22:22	85.2			HPF	cal							Yes
0091	LFC FCU	22:25	106.5			HPF	cal							Yes
0092	LFC FCU	22:27	106.5			HPF	cal							Yes
0093	LFC Cal	22:30	106.5			HPF	cal							Yes
0094	LFC Cal	22:32	106.5			HPF	cal							Yes
0095	Etalon Cal	22:35	159.8			HPF	cal							Yes
0096	UNe Slave Cal	22:39	852			HPF	cal							Yes
lrs20000021_01	flat_Qth_R	22:40	15			LRS2	cal							Yes
lrs20000021_02	flat_Qth_R	22:41	15			LRS2	cal							Yes
lrs20000021_03	flat_Qth_R	22:43	15			LRS2	cal							Yes
lrs20000021_04	flat_Qth_R	22:44	15			LRS2	cal							Yes
lrs20000021_05	flat_Qth_R	22:45	15			LRS2	cal							Yes
lrs20000022_01	flat_ldls_long_B	22:46	20			LRS2	cal							Yes
lrs20000022_02	flat_ldls_long_B	22:48	20			LRS2	cal							Yes
lrs20000022_03	flat_ldls_long_B	22:49	20			LRS2	cal							Yes
lrs20000023_01	Cd-A_B	22:50	38			LRS2	cal							Yes
lrs20000023_02	Cd-A_B	22:52	38			LRS2	cal							Yes
lrs20000023_03	Cd-A_B	22:53	38			LRS2	cal							Yes
0097	UNe Slave Cal	22:54	852			HPF	cal							Yes
lrs20000024_01	FeAr_R	22:55	15			LRS2	cal							Yes
lrs20000024_02	FeAr_R	22:56	15			LRS2	cal							Yes
lrs20000024_03	FeAr_R	22:57	15			LRS2	cal							Yes
lrs20000025_01	Hg_R	22:59	20			LRS2	cal							Yes
lrs20000025_02	Hg_R	23:00	20			LRS2	cal							Yes
lrs20000025_03	Hg_R	23:01	20			LRS2	cal							Yes
lrs20000026_01	Hg_B	23:02	15			LRS2	cal							Yes
lrs20000026_02	Hg_B	23:04	15			LRS2	cal							Yes
lrs20000026_03	Hg_B	23:05	15			LRS2	cal							Yes
0098	UNe Slave Cal	23:09	852			HPF	cal							Yes
virus0000036_01	flat_ldls_long	23:11	15			VIRUS	cal							Yes
virus0000036_02	flat_ldls_long	23:13	15			VIRUS	cal							Yes
virus0000036_03	flat_ldls_long	23:14	15			VIRUS	cal							Yes
virus0000037_01	Cd-A	23:16	15			VIRUS	cal							Yes
virus0000037_02	Cd-A	23:17	15			VIRUS	cal							Yes
virus0000037_03	Cd-A	23:18	15			VIRUS	cal							Yes
virus0000038_01	Hg	23:20	15			VIRUS	cal							Yes
virus0000038_02	Hg	23:21	15			VIRUS	cal							Yes
virus0000038_03	Hg	23:22	15			VIRUS	cal							Yes
lrs20000027_01	bias	23:24	0			LRS2	cal							Yes
virus0000039_01	bias	23:24	0			VIRUS	cal							Yes
lrs20000027_02	bias	23:25	0			LRS2	cal							Yes
virus0000039_02	bias	23:25	0			VIRUS	cal							Yes
lrs20000027_03	bias	23:25	0			LRS2	cal							Yes
virus0000039_03	bias	23:26	0			VIRUS	cal							Yes
lrs20000027_04	bias	23:26	0			LRS2	cal							Yes
virus0000039_04	bias	23:27	0			VIRUS	cal							Yes
lrs20000027_05	bias	23:27	0			LRS2	cal							Yes
virus0000039_05	bias	23:27	0			VIRUS	cal							Yes
lrs20000027_06	bias	23:28	0			LRS2	cal							Yes
virus0000039_06	bias	23:28	0			VIRUS	cal							Yes
lrs20000027_07	bias	23:29	0			LRS2	cal							Yes
virus0000039_07	bias	23:29	0			VIRUS	cal							Yes
lrs20000027_08	bias	23:30	0			LRS2	cal							Yes
virus0000039_08	bias	23:30	0			VIRUS	cal							Yes
lrs20000027_09	bias	23:31	0			LRS2	cal							Yes
virus0000039_09	bias	23:31	0			VIRUS	cal							Yes
lrs20000027_10	bias	23:32	0			LRS2	cal							Yes
virus0000039_10	bias	23:32	0			VIRUS	cal							Yes
lrs20000027_11	bias	23:33	0			LRS2	cal							Yes
virus0000039_11	bias	23:33	0			VIRUS	cal							Yes
lrs20000028_01	dark	23:33	360			LRS2	cal							Yes
virus0000040_01	dark	23:34	360			VIRUS	cal							Yes
lrs20000028_02	dark	23:40	360			LRS2	cal							Yes
virus0000040_02	dark	23:41	360			VIRUS	cal							Yes
lrs20000028_03	dark	23:47	360			LRS2	cal							Yes
virus0000040_03	dark	23:47	360			VIRUS	cal							Yes

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