HET Night Report Reader

Civil Date	Ephemerides
2023-09-24	Sunset			Sunrise			Moon
	Set	12°	18°	18°	12°	Rise	Rise	Set
	00:57	01:42	02:10	11:26	11:54	12:39	-	08:23
Night Length	9:16		Sunset Temperature

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

Overlaps
TO Overlap	RA Overlap
-	Stephen Odewahn

Other Personnel	none

Guests	none

Open/Close Log
Open time	Outdoor temp	Truss temp	Close time	Reason	Time open
00:57	25.4	23.4	12:03	twilight	11:06
Total Time Open					11:06

Program	Night Priority	Science
02:10	Science
06:45	Engineering (hpf)
07:24	Science

Stack Data
Start	Stop	ee50	ee80	Hefi Focus	Mars Focus	Outside Temp	Dome Temp	Truss Temp	Wind Direction	Wind Speed	Stack Type
01:23	02:03	0.41	0.64	77	-6939	24.6	23.6	23.6	291	12	First of Night
09:34	10:01				-5064	20.3	20.9	21.1	344	15	Stack/Re-stack
11:51	12:00	0.94	1.55	-43	-4914	18.6	19.3	19.3	353	7	Post-Observing

Problem Reports
PR Number	Times	Time Lost	Description	Response
6221	00:14-00:14, 01:22-01:24, 11:59-12:30	00:33	modbus fail in LRS2 cals (and later in HPF cals)

Ops Comments	none

TO Comments	Mostly clear with decreasing temperature.

RA Comments	none

Observations
File	Target/QID	Exp Start	Exposure	Overhead	Program	Instrument Configuration	Data Type	IQ	Dimm	SkySBrt	Skytrans	SNR	Comments	Charge
lrs20000017_03	dark	00:06	360			LRS2	cal							Yes
virus0000027_03	dark	00:06	360			VIRUS	cal							Yes
0001	UNe Slave Cal	00:11	852			HPF	cal							Yes
lrs20000001_01	flat_Qth_R	00:13	15			LRS2	cal							Yes
lrs20000001_02	flat_Qth_R	00:14	15			LRS2	cal							Yes
lrs20000002_01	skyflat	01:02	7			LRS2	cal							Yes
lrs20000003_01	skyflat	01:03	10			LRS2	cal							Yes
lrs20000004_01	skyflat	01:04	13			LRS2	cal							Yes
lrs20000005_01	skyflat	01:05	16			LRS2	cal							Yes
lrs20000006_01	skyflat	01:06	22			LRS2	cal							Yes
lrs20000007_01	skyflat	01:08	30			LRS2	cal							Yes
virus0000001_01	skyflat	01:10	7			VIRUS	cal							Yes
virus0000002_01	skyflat	01:11	10			VIRUS	cal							Yes
virus0000003_01	skyflat	01:13	14			VIRUS	cal							Yes
virus0000004_01	skyflat	01:14	18			VIRUS	cal							Yes
virus0000005_01	skyflat	01:16	26			VIRUS	cal							Yes
lrs20000008_01	flat_Qth_R	01:18	15			LRS2	cal							Yes
lrs20000008_02	flat_Qth_R	01:19	15			LRS2	cal							Yes
lrs20000008_03	flat_Qth_R	01:20	15			LRS2	cal							Yes
lrs20000008_04	flat_Qth_R	01:21	15			LRS2	cal							Yes
lrs20000008_05	flat_Qth_R	01:23	15			LRS2	cal							Yes
lrs20000009_01	flat_Qth_R	01:25	15			LRS2	cal							Yes
lrs20000010_01	flat_ldls_long_B	01:32	20			LRS2	cal							Yes
lrs20000010_02	flat_ldls_long_B	01:33	20			LRS2	cal							Yes
lrs20000010_03	flat_ldls_long_B	01:35	20			LRS2	cal							Yes
lrs20000011_01	Cd-A_B	01:36	38			LRS2	cal							Yes
lrs20000011_02	Cd-A_B	01:38	38			LRS2	cal							Yes
lrs20000011_03	Cd-A_B	01:39	38			LRS2	cal							Yes
lrs20000012_01	FeAr_R	01:41	15			LRS2	cal							Yes
lrs20000012_02	FeAr_R	01:42	15			LRS2	cal							Yes
lrs20000012_03	FeAr_R	01:43	15			LRS2	cal							Yes
lrs20000013_01	Hg_R	01:44	20			LRS2	cal							Yes
lrs20000013_02	Hg_R	01:46	20			LRS2	cal							Yes
lrs20000013_03	Hg_R	01:47	20			LRS2	cal							Yes
lrs20000014_01	Hg_B	01:48	15			LRS2	cal							Yes
lrs20000014_02	Hg_B	01:50	15			LRS2	cal							Yes
lrs20000014_03	Hg_B	01:51	15			LRS2	cal							Yes
0002	test_drk_donotuse	02:06	10.7			HPF	cal							Yes
0003	parallel	02:08	969.1	4.8	UT23-3-010	HPF	sci	1.49	0.76	19.11	0.89	33		Yes
virus0000006_01	parallel	02:08	3070.5			VIRUS	sci							Yes
0004	parallel	02:25	969.1	1.8	UT23-3-010	HPF	sci	1.46	0.82	19.15	0.90	30		Yes
0005	test_drk_donotuse	02:46	10.7			HPF	cal							Yes
virus0000007_01	parallel	02:47	3070.5			VIRUS	sci							Yes
0006	parallel	02:48	969.1	5.8	UT23-3-010	HPF	sci	1.43	0.82	18.90	0.90	42		Yes
0007	parallel	03:05	969.1	0.8	UT23-3-010	HPF	sci	1.37	0.68	18.81	0.91	40		Yes
lrs20000015_01	WD2341+322_056_E	03:27	180	6.0		LRS2	spec	1.41	0.67	19.68	0.77			Yes
lrs20000016_01	WD2341+322_066_E	03:33	180	3.0		LRS2	spec	1.35	0.65	19.60	0.86			Yes
virus0000008_01	WD2341+322_034_E	03:40	60	4.0		VIRUS	spec	1.64	0.65	19.69	0.85			Yes
virus0000008_02	WD2341+322_034_E	03:43	60	2.0		VIRUS	spec	1.67	0.67	19.71	0.85			Yes
virus0000008_03	WD2341+322_034_E	03:45	60	1.0		VIRUS	spec	1.53	0.62	19.71	0.86			Yes
0008	LFC Cal	03:47	106.5			HPF	cal							Yes
virus0000009_01	parallel	03:51	3070.5			VIRUS	sci							Yes
0009	parallel	03:52	969.1	5.8	UT23-3-012	HPF	sci	1.31	0.54	19.69	0.74	88		P4
0010	parallel	04:09	969.1	0.8	UT23-3-012	HPF	sci	1.35	0.48	19.75	0.75	92		P4
0011	LFC Cal	04:30	106.5			HPF	cal							Yes
virus0000010_01	parallel	04:31	300			VIRUS	sci							Yes
lrs20000017_01	parallel	04:31	300	6.0	UT23-3-005	LRS2-R	sci	1.51	0.60	19.66				Yes
0012	LFC Cal	04:32	106.5			HPF	cal							Yes
0013	LFC Cal	04:39	106.5			HPF	cal							Yes
virus0000011_01	parallel	04:41	300			VIRUS	sci							Yes
lrs20000018_01	parallel	04:41	300	5.0	UT23-3-005	LRS2-R	sci	1.64	0.63	19.59	0.91			Yes
0014	LFC Cal	04:42	106.5			HPF	cal							Yes
0015	test_drk_donotuse	04:49	10.7			HPF	cal							Yes
0016	parallel	04:55	138.5	8.7	UT23-3-014	HPF	sci	1.49	0.60	19.64	0.85	135		P4
0017	LFC Cal	04:59	106.5			HPF	cal							Yes
0018	parallel	05:03	915.9	6.7	G23-3-002	HPF	sci	1.37	0.70	18.71	0.77	77		Yes
virus0000012_01	parallel	05:03	2938.5			VIRUS	sci							Yes
0019	parallel	05:20	915.9	0.7	G23-3-002	HPF	sci	1.39	0.62	18.70	0.86	88		Yes
0020	LFC Cal	05:36	106.5			HPF	cal							Yes
0021	test_drk_donotuse	05:39	10.7			HPF	cal							Yes
0022	parallel	05:43	436.7	7.7	UT23-3-006	HPF	sci	1.20	0.61	19.36	0.82	639		Yes
virus0000013_01	parallel	05:43	709.5			VIRUS	sci							Yes
0023	test_drk_donotuse	05:54	10.7			HPF	cal							Yes
virus0000014_01	parallel	05:56	600			VIRUS	sci							Yes
0024	parallel	05:57	95.9	6.4	UT23-3-006	HPF	sci	1.37	0.56	19.58	1.11	469		Yes
0025	parallel	05:59	95.9	0.4	UT23-3-006	HPF	sci	1.35	0.56	19.58	1.12	463		Yes
0026	parallel	06:01	95.9	1.4	UT23-3-006	HPF	sci	1.35	0.61	19.59	1.12	464		Yes
0027	test_drk_donotuse	06:06	10.7			HPF	cal							Yes
0028	HR7958_tell_std	06:08	330.2	5.5		HPF	telluric	1.26	0.56	18.64	0.85			Yes
virus0000015_01	parallel	06:20	1500			VIRUS	sci							Yes
lrs20000019_01	parallel	06:20	1500	6.0	UT23-3-003	LRS2-R	sci	1.28	0.68	19.91	0.73			Yes
0029	LFC Cal	06:21	106.5			HPF	cal							Yes
0030	LFC Cal	06:23	106.5			HPF	cal							Yes
0031	LFC Cal	06:25	106.5			HPF	cal							Yes
0032	LFC Cal	06:47	106.5			HPF	cal							Yes
0033	Teegarden	06:51	969.1	5.8	ENG23-3-000	HPF	eng	1.34	0.85	19.54	0.91	253		Yes
virus0000016_01	parallel	06:51	3070.5			VIRUS	eng							Yes
0034	Teegarden	07:08	969.1	0.8	ENG23-3-000	HPF	eng	1.36	0.98	19.77	0.95	261		Yes
0035	test_drk_donotuse	07:28	10.7			HPF	cal							Yes
virus0000017_01	parallel	07:30	1590			VIRUS	sci							Yes
0036	parallel	07:31	308.9	6.9	UT23-3-009	HPF	sci	1.39	0.88	19.22	0.96	479		Yes
0037	parallel	07:36	308.9	-0.1	UT23-3-009	HPF	sci	1.39	0.85	19.42	0.96	520		Yes
0038	parallel	07:42	308.9	0.9	UT23-3-009	HPF	sci	1.38	0.77	19.57	0.96	529		Yes
0039	test_drk_donotuse	07:52	10.7			HPF	cal							Yes
virus0000018_01	parallel	07:54	1590			VIRUS	sci							Yes
0040	parallel	07:55	308.9	7.9	UT23-3-008	HPF	sci	1.34	0.88	20.01	0.77	152		Yes
0041	parallel	08:00	308.9	-0.1	UT23-3-008	HPF	sci	1.40	0.77	20.06	0.78	150		Yes
0042	parallel	08:06	308.9	0.9	UT23-3-008	HPF	sci	1.45	0.92	20.11	0.80	140		Yes
0043	test_drk_donotuse	08:14	10.7			HPF	cal							Yes
0044	parallel	08:19	149.1	7.5	UT23-3-014	HPF	sci	1.44	0.86	20.11	0.90	354		P4
virus0000019_01	parallel	08:26	360	5.0	HET23-3-100	VIRUS	sci	1.51	0.79	21.68	0.88			Yes
virus0000019_02	parallel	08:33	360	1.0	HET23-3-100	VIRUS	sci	1.56	0.91	21.69	0.91			Yes
virus0000019_03	parallel	08:40	360	1.0	HET23-3-100	VIRUS	sci	1.67	0.92	21.73	0.91			Yes
0045	LFC Cal	08:48	106.5			HPF	cal							Yes
0046	LFC Cal	08:50	106.5			HPF	cal							Yes
virus0000020_01	parallel	08:50	360	4.0	HET23-3-100	VIRUS	sci	1.79	1.01	21.78	0.92			Yes
0047	LFC Cal	08:52	106.5			HPF	cal							Yes
virus0000020_02	parallel	08:57	360	1.0	HET23-3-100	VIRUS	sci	1.80	1.05	21.80	0.91			Yes
virus0000020_03	parallel	09:04	360	1.0	HET23-3-100	VIRUS	sci	1.77	1.06	21.79	0.90			Yes
virus0000021_01	parallel	09:14	360	4.0	HET23-3-100	VIRUS	sci	2.08	1.13	21.80	0.79			Yes
virus0000021_02	parallel	09:21	360	1.0	HET23-3-100	VIRUS	sci	1.96	1.09	21.80	0.79			Yes
virus0000021_03	parallel	09:28	360	1.0	HET23-3-100	VIRUS	sci	1.93	0.90	21.79	0.79			Yes
virus0000022_01	flat_ldls_long	09:44	15			VIRUS	cal							Yes
virus0000022_02	flat_ldls_long	09:45	15			VIRUS	cal							Yes
virus0000022_03	flat_ldls_long	09:47	15			VIRUS	cal							Yes
virus0000023_01	Cd-A	09:48	15			VIRUS	cal							Yes
virus0000023_02	Cd-A	09:49	15			VIRUS	cal							Yes
virus0000023_03	Cd-A	09:51	15			VIRUS	cal							Yes
virus0000024_01	Hg	09:52	15			VIRUS	cal							Yes
virus0000024_02	Hg	09:54	15			VIRUS	cal							Yes
virus0000024_03	Hg	09:55	15			VIRUS	cal							Yes
0048	LFC Cal	10:06	106.5			HPF	cal							Yes
lrs20000020_01	parallel	10:06	300			LRS2	sci							Yes
virus0000025_01	parallel	10:06	300	5.0	M23-3-004	VIRUS	sci	1.71	0.94	21.80	0.89			Yes
0049	LFC Cal	10:08	106.5			HPF	cal							Yes
0050	LFC Cal	10:12	106.5			HPF	cal							Yes
0051	LFC Cal	10:14	106.5			HPF	cal							Yes
lrs20000021_01	parallel	10:14	300			LRS2	sci							Yes
virus0000026_01	parallel	10:14	300	3.0	M23-3-004	VIRUS	sci	1.91	1.08	21.86	0.74			Yes
0052	LFC Cal	10:22	106.5			HPF	cal							Yes
lrs20000022_01	parallel	10:22	300			LRS2	sci							Yes
virus0000027_01	parallel	10:22	300	3.0	M23-3-004	VIRUS	sci	1.83	0.89	21.81	0.89			Yes
0053	LFC Cal	10:24	106.5			HPF	cal							Yes
0054	LFC Cal	10:30	106.5			HPF	cal							Yes
lrs20000023_01	parallel	10:30	300			LRS2	sci							Yes
virus0000028_01	parallel	10:30	300	3.0	M23-3-004	VIRUS	sci	1.68	1.17	21.77	0.90			Yes
0055	LFC Cal	10:32	106.5			HPF	cal							Yes
0056	test_drk_donotuse	10:40	10.7			HPF	cal							Yes
0057	parallel	10:43	32	8.5	UT23-3-013	HPF	sci	1.43	0.94	20.11	0.94	567		P4
0058	parallel	10:44	32	0.5	UT23-3-013	HPF	sci	1.38	0.96	20.12	0.94	595		P4
0059	parallel	10:45	32	0.5	UT23-3-013	HPF	sci	1.37	0.96	20.12	0.94	580		P4
0060	LFC Cal	10:50	106.5			HPF	cal							Yes
lrs20000024_01	parallel	10:50	600			LRS2	sci							Yes
virus0000029_01	parallel	10:50	600	4.0	M23-3-006	VIRUS	sci	1.69	1.33	21.82	0.85		sky transparency slightly lower than requirement. Check quality	Yes
0061	LFC Cal	10:53	106.5			HPF	cal							Yes
0062	LFC Cal	10:55	106.5			HPF	cal							Yes
lrs20000024_02	parallel	11:01	600			LRS2	sci							Yes
virus0000029_02	parallel	11:01	600	1.0	M23-3-006	VIRUS	sci	1.88	1.39	21.76	0.88			Yes
lrs20000024_03	parallel	11:13	600			LRS2	sci							Yes
virus0000029_03	parallel	11:13	600	2.0	M23-3-006	VIRUS	sci	1.94	1.37	21.72	0.86			Yes
0063	LFC Cal	11:24	106.5			HPF	cal							Yes
virus0000030_01	parallel	11:34	3070.5			VIRUS	sci							Yes
0064	parallel	11:35	969.1	11.8	PSU23-3-002	HPF	sci	1.75	1.25	19.98	0.86	81	directsetup takes less time for such target. aborted - could not finish due to long setup	No
virus0000031_01	bias	11:53	0			VIRUS	cal							Yes
virus0000032_01	Cd-A	11:58	15		ENG23-3-002	VIRUS	cal							Yes
virus0000033_01	Hg	11:59	15		ENG23-3-002	VIRUS	cal							Yes
0065	Dark	12:05	319.5			HPF	cal							Yes
0066	LFC Cal	13:09	106.5			HPF	cal							Yes
0067	LFC Cal	13:11	106.5			HPF	cal							Yes
0068	LFC Cal	13:14	106.5			HPF	cal							Yes
0069	Dark	13:17	319.5			HPF	cal							Yes
0070	Quartz FCU	13:30	74.5			HPF	cal							Yes
0078	LFC Cal	22:45	106.5			HPF	cal							Yes
lrs20009900_01	bias	22:49	0			LRS2	cal							Yes
virus0009900_01	flat_Qth	22:50	20			VIRUS	cal							Yes
virus0009901_01	bias	22:51	0			VIRUS	cal							Yes
lrs20009901_01	flat_ldls_long_B	22:52	20			LRS2	cal							Yes
virus0009902_01	dark	22:53	15			VIRUS	cal							Yes
lrs20009902_01	Cd-A_B	22:54	38			LRS2	cal							Yes
lrs20009903_01	FeAr_R	22:56	15			LRS2	cal							Yes
lrs20009904_01	Hg_B	22:57	15			LRS2	cal							Yes
0079	Dark	22:59	319.5			HPF	cal							Yes
0080	Quartz FCU	23:05	74.5			HPF	cal							Yes
0081	Quartz FCU	23:07	74.5			HPF	cal							Yes
0082	Quartz FCU	23:09	74.5			HPF	cal							Yes
0083	Quartz FCU	23:11	74.5			HPF	cal							Yes
0084	Quartz FCU	23:13	74.5			HPF	cal							Yes
0085	Quartz FCU	23:14	74.5			HPF	cal							Yes
0086	Quartz FCU	23:16	74.5			HPF	cal							Yes
0087	Alpha Bright Cal	23:18	85.2			HPF	cal							Yes
0088	Alpha Bright Cal	23:20	85.2			HPF	cal							Yes
0089	Alpha Bright Cal	23:22	85.2			HPF	cal							Yes
0090	Alpha Bright Cal	23:24	85.2			HPF	cal							Yes
0091	LFC FCU	23:27	106.5			HPF	cal							Yes
0092	LFC FCU	23:29	106.5			HPF	cal							Yes
0093	LFC Cal	23:32	106.5			HPF	cal							Yes
0094	LFC Cal	23:34	106.5			HPF	cal							Yes
0095	Etalon Cal	23:37	159.8			HPF	cal							Yes
0096	UNe Slave Cal	23:40	852			HPF	cal							Yes
lrs20000016_01	bias	23:43	0			LRS2	cal							Yes
virus0000026_01	bias	23:43	0			VIRUS	cal							Yes
lrs20000016_02	bias	23:43	0			LRS2	cal							Yes
virus0000026_02	bias	23:44	0			VIRUS	cal							Yes
lrs20000016_03	bias	23:44	0			LRS2	cal							Yes
virus0000026_03	bias	23:44	0			VIRUS	cal							Yes
lrs20000016_04	bias	23:45	0			LRS2	cal							Yes
virus0000026_04	bias	23:45	0			VIRUS	cal							Yes
lrs20000016_05	bias	23:46	0			LRS2	cal							Yes
virus0000026_05	bias	23:46	0			VIRUS	cal							Yes
lrs20000016_06	bias	23:47	0			LRS2	cal							Yes
virus0000026_06	bias	23:47	0			VIRUS	cal							Yes
lrs20000016_07	bias	23:48	0			LRS2	cal							Yes
lrs20000016_08	bias	23:48	0			LRS2	cal							Yes
virus0000026_07	bias	23:48	0			VIRUS	cal							Yes
virus0000026_08	bias	23:49	0			VIRUS	cal							Yes
lrs20000016_09	bias	23:49	0			LRS2	cal							Yes
lrs20000016_10	bias	23:50	0			LRS2	cal							Yes
virus0000026_09	bias	23:50	0			VIRUS	cal							Yes
virus0000026_10	bias	23:50	0			VIRUS	cal							Yes
lrs20000016_11	bias	23:51	0			LRS2	cal							Yes
virus0000026_11	bias	23:51	0			VIRUS	cal							Yes
lrs20000017_01	dark	23:52	360			LRS2	cal							Yes
virus0000027_01	dark	23:52	360			VIRUS	cal							Yes
0097	UNe Slave Cal	23:55	852			HPF	cal							Yes
lrs20000017_02	dark	23:59	360			LRS2	cal							Yes
virus0000027_02	dark	23:59	360			VIRUS	cal							Yes

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