HET Night Report Reader

Civil Date	Ephemerides
2023-05-04	Sunset			Sunrise			Moon
	Set	12°	18°	18°	12°	Rise	Rise	Set
	01:44	02:33	03:05	10:40	11:12	12:02	00:45	12:08
Night Length	7:35		Sunset Temperature

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

Overlaps		none

Other Personnel	none

Guests	none

Open/Close Log
Open time	Outdoor temp	Truss temp	Close time	Reason	Time open
22:51	20.7	16.5	23:09	engineering	00:18
01:39	18.5	16.8	06:06	engineering	04:27
06:47	17.5	18.0	10:07	engineering	03:20
10:34	15.5	16.4	11:32	twilight	00:58
Total Time Open					9:03

Program	Night Priority	Science
03:05	Science
04:07	Idle due to weather (SSB too high while hobs and htopx gives acceptable value)
04:25	Science
04:35	Engineering (hpf)
05:22	Science
05:58	Engineering (TSV1 work)
06:47	Science
07:26	Engineering (hpf)
08:55	Science
09:55	Engineering (TSV1 work)

Stack Data
Start	Stop	ee50	ee80	Hefi Focus	Mars Focus	Outside Temp	Dome Temp	Truss Temp	Wind Direction	Wind Speed	Stack Type
02:48	03:28	0.47	0.74	107	-5142	18.5	17.3	17.3	233	11	First of Night
↪ Comments			Delayed due to filling Nitrogen in TSV 1. A couple segments pretty far out (8:3, 9:2).
11:19	11:29	0.53	0.81	112	-4389	15.4	16.1	16.1	289	6	Post-Observing

Problem Reports					no PRs

Ops Comments	none

TO Comments	Mostly clear with no major issues.

RA Comments	none

Observations
File	Target/QID	Exp Start	Exposure	Overhead	Program	Instrument Configuration	Data Type	IQ	Dimm	SkySBrt	Skytrans	SNR	Comments	Charge
lrs20000008_02	flat_ldls_long_B	00:01	15			LRS2	cal							Yes
lrs20000008_03	flat_ldls_long_B	00:02	15			LRS2	cal							Yes
lrs20000009_01	Cd-A_B	00:03	38			LRS2	cal							Yes
lrs20000009_02	Cd-A_B	00:05	38			LRS2	cal							Yes
lrs20000009_03	Cd-A_B	00:06	38			LRS2	cal							Yes
0001	UNe Slave Cal	00:07	852			HPF	cal							Yes
lrs20000010_01	FeAr_R	00:08	15			LRS2	cal							Yes
lrs20000010_02	FeAr_R	00:09	15			LRS2	cal							Yes
lrs20000010_03	FeAr_R	00:10	15			LRS2	cal							Yes
lrs20000011_01	Hg_R	00:11	20			LRS2	cal							Yes
lrs20000011_02	Hg_R	00:13	20			LRS2	cal							Yes
lrs20000011_03	Hg_R	00:14	20			LRS2	cal							Yes
lrs20000012_01	Hg_B	00:15	15			LRS2	cal							Yes
lrs20000012_02	Hg_B	00:16	15			LRS2	cal							Yes
lrs20000012_03	Hg_B	00:18	15			LRS2	cal							Yes
0002	UNe Slave Cal	00:22	852			HPF	cal							Yes
virus0000001_01	flat_ldls_long	00:24	15			VIRUS	cal							Yes
virus0000001_02	flat_ldls_long	00:26	15			VIRUS	cal							Yes
virus0000001_03	flat_ldls_long	00:27	15			VIRUS	cal							Yes
virus0000002_01	Cd-A	00:28	15			VIRUS	cal							Yes
virus0000002_02	Cd-A	00:30	15			VIRUS	cal							Yes
virus0000002_03	Cd-A	00:31	15			VIRUS	cal							Yes
virus0000003_01	Hg	00:32	15			VIRUS	cal							Yes
virus0000003_02	Hg	00:34	15			VIRUS	cal							Yes
virus0000003_03	Hg	00:35	15			VIRUS	cal							Yes
lrs20000001_01	bias	00:37	0			LRS2	cal							Yes
virus0000004_01	bias	00:37	0			VIRUS	cal							Yes
lrs20000001_02	bias	00:38	0			LRS2	cal							Yes
virus0000004_02	bias	00:38	0			VIRUS	cal							Yes
lrs20000001_03	bias	00:39	0			LRS2	cal							Yes
virus0000004_03	bias	00:39	0			VIRUS	cal							Yes
virus0000004_04	bias	00:40	0			VIRUS	cal							Yes
lrs20000001_04	bias	00:40	0			LRS2	cal							Yes
lrs20000001_05	bias	00:41	0			LRS2	cal							Yes
virus0000004_05	bias	00:41	0			VIRUS	cal							Yes
lrs20000001_06	bias	00:41	0			LRS2	cal							Yes
virus0000004_06	bias	00:42	0			VIRUS	cal							Yes
lrs20000001_07	bias	00:42	0			LRS2	cal							Yes
virus0000004_07	bias	00:42	0			VIRUS	cal							Yes
lrs20000001_08	bias	00:43	0			LRS2	cal							Yes
virus0000004_08	bias	00:43	0			VIRUS	cal							Yes
virus0000004_09	bias	00:44	0			VIRUS	cal							Yes
lrs20000001_09	bias	00:44	0			LRS2	cal							Yes
virus0000004_10	bias	00:45	0			VIRUS	cal							Yes
lrs20000001_10	bias	00:45	0			LRS2	cal							Yes
lrs20000001_11	bias	00:46	0			LRS2	cal							Yes
virus0000004_11	bias	00:46	0			VIRUS	cal							Yes
lrs20000002_01	dark	00:47	360			LRS2	cal							Yes
virus0000005_01	dark	00:47	360			VIRUS	cal							Yes
lrs20000002_02	dark	00:53	360			LRS2	cal							Yes
virus0000005_02	dark	00:54	360			VIRUS	cal							Yes
lrs20000002_03	dark	01:00	360			LRS2	cal							Yes
virus0000005_03	dark	01:01	360			VIRUS	cal							Yes
0003	twilight	01:41	298.2			HPF	cal							Yes
lrs20000003_01	skyflat	01:49	7			LRS2	cal							Yes
lrs20000004_01	skyflat	01:50	10			LRS2	cal							Yes
lrs20000005_01	skyflat	01:51	13			LRS2	cal							Yes
lrs20000006_01	skyflat	01:53	16			LRS2	cal							Yes
lrs20000007_01	skyflat	01:54	22			LRS2	cal							Yes
lrs20000008_01	skyflat	01:55	30			LRS2	cal							Yes
virus0000006_01	skyflat	01:58	7			VIRUS	cal							Yes
virus0000007_01	skyflat	02:00	10			VIRUS	cal							Yes
virus0000008_01	skyflat	02:01	14			VIRUS	cal							Yes
virus0000009_01	skyflat	02:02	18			VIRUS	cal							Yes
virus0000010_01	skyflat	02:04	26			VIRUS	cal							Yes
0004	LFC Cal	02:06	106.5			HPF	cal							Yes
0005	LFC Cal	02:08	106.5			HPF	cal							Yes
0006	LFC Cal	02:10	106.5			HPF	cal							Yes
0007	test_drk_donotuse	03:32	10.7			HPF	cal							Yes
0008	parallel	03:33	969.1	3.8	PSU23-2-013	HPF	sci	1.50	1.02	18.20	0.63	66	bad snrgoal estimation. Should be 73.5	Yes
virus0000011_01	parallel	03:33	3070.5			VIRUS	sci							Yes
0009	parallel	03:50	969.1	1.8	PSU23-2-013	HPF	sci	1.50	0.89	18.28	0.70	70		Yes
0010	LFC Cal	04:08	106.5			HPF	cal							Yes
virus0000012_01	parallel	04:13	300			VIRUS	sci							Yes
0011	LFC Cal	04:14	106.5			HPF	cal							Yes
lrs20000009_01	parallel	04:14	300	7.0	UT23-2-004	LRS2-B	sci	1.95	0.95	18.39	0.80		sky surface brightness higher the requirements.	No
0012	LFC Cal	04:16	106.5			HPF	cal							Yes
0013	test_drk_donotuse	04:21	10.7			HPF	cal							Yes
0014	test_drk_donotuse	04:27	10.7			HPF	cal							Yes
0015	parallel	04:30	298.2	5.0	UT23-2-001	HPF	sci	1.42	0.81	18.86	0.89	206		P4
virus0000013_01	parallel	04:30	495			VIRUS	sci							Yes
0016	LFC Cal	04:37	106.5			HPF	cal							Yes
0017	AD_Leo	04:42	170.4	7.2	ENG23-2-000	HPF	eng	1.41	0.77	18.71	0.91	442		Yes
virus0000014_01	parallel	04:42	3745.5			VIRUS	eng							Yes
0018	AD_Leo	04:45	170.4	0.2	ENG23-2-000	HPF	eng	1.40	0.86	18.72	0.91	450		Yes
0019	AD_Leo	04:49	170.4	1.2	ENG23-2-000	HPF	eng	1.50	0.88	18.70	0.90	451		Yes
0020	AD_Leo	04:52	170.4	0.2	ENG23-2-000	HPF	eng	1.49	0.82	18.68	0.90	453		Yes
0021	AD_Leo	04:56	170.4	0.2	ENG23-2-000	HPF	eng	1.36	0.72	18.64	0.90	457		Yes
0022	AD_Leo	04:59	170.4	1.2	ENG23-2-000	HPF	eng	1.29	0.69	18.61	0.88	460		Yes
0023	AD_Leo	05:02	170.4	0.2	ENG23-2-000	HPF	eng	1.27	0.70	18.57	0.88	441		Yes
0024	AD_Leo	05:06	170.4	1.2	ENG23-2-000	HPF	eng	1.26	0.67	18.45	0.89	430		Yes
0025	AD_Leo	05:09	170.4	0.2	ENG23-2-000	HPF	eng	1.32	0.69	18.37	0.92	411		Yes
0026	AD_Leo	05:12	170.4	0.2	ENG23-2-000	HPF	eng	1.37	0.70	18.29	0.94	384		Yes
0027	AD_Leo	05:16	170.4	1.2	ENG23-2-000	HPF	eng	1.28	0.71	18.20	0.96	375		Yes
0028	AD_Leo	05:19	170.4	0.2	ENG23-2-000	HPF	eng	1.27	0.70	18.15	0.98	377		Yes
0029	test_drk_donotuse	05:26	10.7			HPF	cal							Yes
0030	HR5018_tell_std	05:28	330.2	6.5		HPF	telluric	1.34	0.78	18.73	0.91			Yes
0031	test_drk_donotuse	05:40	10.7			HPF	cal							Yes
virus0000015_01	parallel	05:40	990			VIRUS	sci							Yes
0032	parallel	05:41	617.7	6.7	PSU23-2-009	HPF	sci	1.34	0.77	18.79	0.85	201		Yes
0033	test_drk_donotuse	05:54	10.7			HPF	cal							Yes
0034	parallel	05:57	85.2	5.6	UT23-2-001	HPF	sci	1.47	0.78	18.77	0.96	355		P4
0035	LFC Cal	06:01	106.5			HPF	cal							Yes
0036	LFC Cal	06:04	106.5			HPF	cal							Yes
0037	LFC Cal	06:06	106.5			HPF	cal							Yes
0038	test_drk_donotuse	06:51	10.7			HPF	cal							Yes
0039	parallel	06:53	969.1	5.8	UT23-2-011	HPF	sci	1.72	0.70	18.59	0.78	32		Yes
virus0000016_01	parallel	06:53	3070.5			VIRUS	sci							Yes
0040	parallel	07:10	969.1	0.8	UT23-2-011	HPF	sci	1.66	0.85	18.83	0.83	34		Yes
0041	LFC Cal	07:29	106.5			HPF	cal							Yes
virus0000017_01	parallel	07:33	3070.5			VIRUS	eng							Yes
0042	GJ_1214	07:34	969.1	7.8	ENG23-2-000	HPF	eng	1.50	0.88	18.30	0.88	157		Yes
0043	GJ_1214	07:51	969.1	0.8	ENG23-2-000	HPF	eng	1.45	0.88	18.20	0.99	136		Yes
0044	test_drk_donotuse	08:12	10.7			HPF	cal							Yes
virus0000018_01	parallel	08:15	3586.5			VIRUS	eng							Yes
0045	GJ_699	08:16	202.3	8.6	ENG23-2-000	HPF	eng	1.59	0.85	18.39	0.90	510		Yes
0046	GJ_699	08:20	202.3	0.6	ENG23-2-000	HPF	eng	1.59	1.02	18.45	0.90	526		Yes
0047	GJ_699	08:24	202.3	0.6	ENG23-2-000	HPF	eng	1.65	0.95	18.50	0.88	508		Yes
0048	GJ_699	08:28	202.3	0.6	ENG23-2-000	HPF	eng	1.60	1.10	18.51	0.87	484		Yes
0049	GJ_699	08:32	202.3	0.6	ENG23-2-000	HPF	eng	1.48	0.93	18.51	0.87	496		Yes
0050	GJ_699	08:36	202.3	0.6	ENG23-2-000	HPF	eng	1.47	1.04	18.48	0.87	462		Yes
0051	GJ_699	08:40	202.3	0.6	ENG23-2-000	HPF	eng	1.40	0.87	18.43	0.89	438		Yes
0052	GJ_699	08:44	202.3	0.6	ENG23-2-000	HPF	eng	1.37	1.00	18.36	0.93	408		Yes
0053	GJ_699	08:48	202.3	0.6	ENG23-2-000	HPF	eng	1.31	0.83	18.28	1.00	381		Yes
0054	GJ_699	08:52	202.3	0.6	ENG23-2-000	HPF	eng	1.28	0.98	18.18	1.08	346		Yes
0055	LFC Cal	08:56	106.5			HPF	cal							Yes
0056	test_drk_donotuse	08:59	10.7			HPF	cal							Yes
virus0000019_01	parallel	09:03	1105.5			VIRUS	sci							Yes
0057	parallel	09:04	681.6	8.6	UT23-2-007	HPF	sci	1.38	0.86	18.86	0.72	75		Yes
0058	test_drk_donotuse	09:19	10.7			HPF	cal							Yes
virus0000020_01	parallel	09:20	1534.5			VIRUS	sci							Yes
0059	parallel	09:21	969.1	5.8	PSU23-2-008	HPF	sci	1.47	1.09	18.85	0.63	98		Yes
0060	LFC Cal	09:39	106.5			HPF	cal							Yes
0061	test_drk_donotuse	09:41	10.7			HPF	cal							Yes
0062	parallel	09:44	138.5	6.7	UT23-2-001	HPF	sci	1.92	1.15	18.91	0.80	262		P4
0063	test_drk_donotuse	09:49	10.7			HPF	cal							Yes
0064	parallel	09:52	138.5	6.7	UT23-2-001	HPF	sci	1.77	0.97	18.78	0.90	290		P4
0065	test_drk_donotuse	09:58	10.7			HPF	cal							Yes
0066	LFC Cal	10:02	106.5			HPF	cal							Yes
0067	LFC Cal	10:04	106.5			HPF	cal							Yes
0068	LFC Cal	10:06	106.5			HPF	cal							Yes
0069	LFC Cal	10:43	106.5			HPF	cal							Yes
0070	parallel	10:45	969.1	5.8	PSU23-2-013	HPF	sci	1.54	0.82	18.91	0.96	180		Yes
virus0000021_01	parallel	10:45	3070.5			VIRUS	sci							Yes
0071	parallel	11:03	969.1	0.8	PSU23-2-013	HPF	sci	1.34	0.84	18.52	0.95	161		Yes
virus0000022_01	bias	11:21	0			VIRUS	cal							Yes
virus0000023_01	Cd-A	11:26	15		ENG23-2-002	VIRUS	cal							Yes
virus0000024_01	Hg	11:27	15		ENG23-2-002	VIRUS	cal							Yes
0072	Dark	11:34	319.5			HPF	cal							Yes
0073	Quartz FCU	11:45	74.5			HPF	cal							Yes
0074	Quartz FCU	11:47	74.5			HPF	cal							Yes
0075	Quartz FCU	11:49	74.5			HPF	cal							Yes
0076	Quartz FCU	11:50	74.5			HPF	cal							Yes
0077	Quartz FCU	11:52	74.5			HPF	cal							Yes
0078	Quartz FCU	11:54	74.5			HPF	cal							Yes
0079	Quartz FCU	11:56	74.5			HPF	cal							Yes
0080	Alpha Bright Cal	11:58	85.2			HPF	cal							Yes
0081	Alpha Bright Cal	12:00	85.2			HPF	cal							Yes
0082	Alpha Bright Cal	12:02	85.2			HPF	cal							Yes
0083	Alpha Bright Cal	12:04	85.2			HPF	cal							Yes
0084	LFC FCU	12:06	106.5			HPF	cal							Yes
0085	LFC FCU	12:09	106.5			HPF	cal							Yes
0086	LFC FCU	12:11	106.5			HPF	cal							Yes
0087	LFC FCU	12:13	106.5			HPF	cal							Yes
0088	LFC FCU	12:16	106.5			HPF	cal							Yes
0089	LFC FCU	12:18	106.5			HPF	cal							Yes
0090	LFC Cal	12:21	106.5			HPF	cal							Yes
0091	LFC Cal	12:23	106.5			HPF	cal							Yes
0092	Etalon Cal	12:31	159.8			HPF	cal							Yes
0093	Etalon Cal	12:34	159.8			HPF	cal							Yes
0094	Etalon Cal	12:37	159.8			HPF	cal							Yes
0095	Etalon Cal	12:41	159.8			HPF	cal							Yes
0096	UNe Slave Cal	12:44	852			HPF	cal							Yes
0097	UNe Slave Cal	12:59	852			HPF	cal							Yes
0098	UNe Slave Cal	13:14	852			HPF	cal							Yes
virus0008100_01	dark	19:16	20			VIRUS	cal							Yes
virus0008100_02	dark	19:17	20			VIRUS	cal							Yes
virus0008101_01	flat_ldls_long	19:21	15			VIRUS	cal							Yes
virus0008101_02	flat_ldls_long	19:22	15			VIRUS	cal							Yes
virus0008102_01	bias	19:23	0			VIRUS	cal							Yes
virus0008102_02	bias	19:24	0			VIRUS	cal							Yes
0038	LFC Cal	21:44	106.5			HPF	cal							Yes
lrs20009900_01	bias	21:53	0			LRS2	cal							Yes
virus0009900_01	flat_Qth	21:54	20			VIRUS	cal							Yes
virus0009901_01	bias	21:55	0			VIRUS	cal							Yes
lrs20009901_01	flat_ldls_long_B	21:56	15			LRS2	cal							Yes
virus0009902_01	dark	21:57	15			VIRUS	cal							Yes
lrs20009902_01	Cd-A_B	21:58	38			LRS2	cal							Yes
lrs20009903_01	FeAr_R	22:00	15			LRS2	cal							Yes
lrs20009904_01	Hg_B	22:01	15			LRS2	cal							Yes
0039	Dark	23:10	319.5			HPF	cal							Yes
0040	Quartz FCU	23:17	74.5			HPF	cal							Yes
0041	Quartz FCU	23:19	74.5			HPF	cal							Yes
0042	Quartz FCU	23:20	74.5			HPF	cal							Yes
0043	Quartz FCU	23:22	74.5			HPF	cal							Yes
0044	Quartz FCU	23:24	74.5			HPF	cal							Yes
0045	Quartz FCU	23:26	74.5			HPF	cal							Yes
0046	Quartz FCU	23:28	74.5			HPF	cal							Yes
0047	Alpha Bright Cal	23:30	85.2			HPF	cal							Yes
0048	Alpha Bright Cal	23:32	85.2			HPF	cal							Yes
0049	Alpha Bright Cal	23:34	85.2			HPF	cal							Yes
0050	Alpha Bright Cal	23:36	85.2			HPF	cal							Yes
0051	LFC FCU	23:38	106.5			HPF	cal							Yes
0052	LFC FCU	23:41	106.5			HPF	cal							Yes
0053	LFC Cal	23:43	106.5			HPF	cal							Yes
0054	LFC Cal	23:46	106.5			HPF	cal							Yes
0055	Etalon Cal	23:48	159.8			HPF	cal							Yes
0056	UNe Slave Cal	23:52	852			HPF	cal							Yes
lrs20000007_01	flat_Qth_R	23:53	15			LRS2	cal							Yes
lrs20000007_02	flat_Qth_R	23:54	15			LRS2	cal							Yes
lrs20000007_03	flat_Qth_R	23:56	15			LRS2	cal							Yes
lrs20000007_04	flat_Qth_R	23:57	15			LRS2	cal							Yes
lrs20000007_05	flat_Qth_R	23:58	15			LRS2	cal							Yes
lrs20000008_01	flat_ldls_long_B	23:59	15			LRS2	cal							Yes

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