HET Night Report Reader

Civil Date	Ephemerides
2021-04-10	Sunset			Sunrise			Moon
	Set	12°	18°	18°	12°	Rise	Rise	Set
	01:28	02:15	02:44	11:10	11:40	12:26	12:28	00:25
Night Length	8:26		Sunset Temperature

On-Duty Personnel
Resident Astronomer	Telescope Operator	OPS Engineer	Day Ops
Sergey Rostopchin	Nathan McReynolds	-	-

Overlaps		none

Other Personnel	none

Guests	none

Open/Close Log
Open time	Outdoor temp	Truss temp	Close time	Reason	Time open
01:26	18.8	16.4	11:50	twilight	10:24
Total Time Open					10:24

Program	Night Priority	Science
02:44	Science
07:03	Idle due to weather (bad seeing)
07:13	Science
09:53	Engineering (VIRUS)
10:55	Science

Stack Data
Start	Stop	ee50	ee80	Hefi Focus	Mars Focus	Outside Temp	Dome Temp	Truss Temp	Wind Direction	Wind Speed	Stack Type
01:56	02:34	0.47	0.71	65	-2506	18.1	18.3	18.0	257	6	First of Night
05:18	05:43					15.6	15.6	15.4	173	7	Stack/Re-stack
↪ Comments			quickstack during hetdex
11:43	11:50	0.49	0.74	88	-228	15.2	15.4	15.5	286	14	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
0001	LFC FCU	00:00	106.5			HPF	cal							Yes
0002	LFC FCU	00:03	106.5			HPF	cal							Yes
0003	LFC Cal	00:05	106.5			HPF	cal							Yes
0004	LFC Cal	00:08	106.5			HPF	cal							Yes
0005	Etalon Cal	00:10	159.8			HPF	cal							Yes
0006	UNe Slave Cal	00:14	852			HPF	cal							Yes
lrs20000001_01	flat_Qth_R	00:18	15			LRS2	cal							Yes
lrs20000001_02	flat_Qth_R	00:19	15			LRS2	cal							Yes
lrs20000001_03	flat_Qth_R	00:21	15			LRS2	cal							Yes
lrs20000001_04	flat_Qth_R	00:22	15			LRS2	cal							Yes
lrs20000001_05	flat_Qth_R	00:23	15			LRS2	cal							Yes
lrs20000002_01	flat_ldls_long_B	00:24	15			LRS2	cal							Yes
lrs20000002_02	flat_ldls_long_B	00:26	15			LRS2	cal							Yes
lrs20000002_03	flat_ldls_long_B	00:27	15			LRS2	cal							Yes
lrs20000003_01	Cd-A_B	00:28	38			LRS2	cal							Yes
0007	UNe Slave Cal	00:29	852			HPF	cal							Yes
lrs20000003_02	Cd-A_B	00:30	38			LRS2	cal							Yes
lrs20000003_03	Cd-A_B	00:31	38			LRS2	cal							Yes
lrs20000004_01	FeAr_R	00:33	15			LRS2	cal							Yes
lrs20000004_02	FeAr_R	00:34	15			LRS2	cal							Yes
lrs20000004_03	FeAr_R	00:35	15			LRS2	cal							Yes
lrs20000005_01	Hg_R	00:37	20			LRS2	cal							Yes
lrs20000005_02	Hg_R	00:38	20			LRS2	cal							Yes
lrs20000005_03	Hg_R	00:39	20			LRS2	cal							Yes
lrs20000006_01	Hg_B	00:41	15			LRS2	cal							Yes
lrs20000006_02	Hg_B	00:42	15			LRS2	cal							Yes
lrs20000006_03	Hg_B	00:43	15			LRS2	cal							Yes
0008	UNe Slave Cal	00:44	852			HPF	cal							Yes
virus0000001_01	flat_ldls_long	00:50	15			VIRUS	cal							Yes
virus0000001_02	flat_ldls_long	00:51	15			VIRUS	cal							Yes
virus0000001_03	flat_ldls_long	00:52	15			VIRUS	cal							Yes
virus0000002_01	Cd-A	00:54	15			VIRUS	cal							Yes
virus0000002_02	Cd-A	00:55	15			VIRUS	cal							Yes
virus0000002_03	Cd-A	00:56	15			VIRUS	cal							Yes
virus0000003_01	Hg	00:58	15			VIRUS	cal							Yes
virus0000003_02	Hg	00:59	15			VIRUS	cal							Yes
virus0000003_03	Hg	01:01	15			VIRUS	cal							Yes
lrs20000007_01	dark	01:02	360			LRS2	cal							Yes
virus0000004_01	dark	01:02	360			VIRUS	cal							Yes
lrs20000007_02	dark	01:09	360			LRS2	cal							Yes
virus0000004_02	dark	01:09	360			VIRUS	cal							Yes
lrs20000007_03	dark	01:15	360			LRS2	cal							Yes
virus0000004_03	dark	01:16	360			VIRUS	cal							Yes
0009	twilight	01:30	298.2			HPF	cal							Yes
lrs20000008_01	skyflat	01:36	7			LRS2	cal							Yes
lrs20000009_01	skyflat	01:37	10			LRS2	cal							Yes
lrs20000010_01	skyflat	01:39	13			LRS2	cal							Yes
lrs20000011_01	skyflat	01:40	16			LRS2	cal							Yes
lrs20000012_01	skyflat	01:41	22			LRS2	cal							Yes
lrs20000013_01	skyflat	01:42	30			LRS2	cal							Yes
virus0000005_01	skyflat	01:44	7			VIRUS	cal							Yes
virus0000006_01	skyflat	01:45	10			VIRUS	cal							Yes
virus0000007_01	skyflat	01:46	14			VIRUS	cal							Yes
virus0000008_01	skyflat	01:48	18			VIRUS	cal							Yes
virus0000009_01	skyflat	01:49	26			VIRUS	cal							Yes
virus0000010_01	skyflat	01:51	45			VIRUS	cal							Yes
lrs20000014_01	bias	01:53	0			LRS2	cal							Yes
virus0000011_01	bias	01:53	0			VIRUS	cal							Yes
lrs20000014_02	bias	01:54	0			LRS2	cal							Yes
virus0000011_02	bias	01:54	0			VIRUS	cal							Yes
lrs20000014_03	bias	01:55	0			LRS2	cal							Yes
virus0000011_03	bias	01:55	0			VIRUS	cal							Yes
lrs20000014_04	bias	01:55	0			LRS2	cal							Yes
virus0000011_04	bias	01:56	0			VIRUS	cal							Yes
lrs20000014_05	bias	01:56	0			LRS2	cal							Yes
virus0000011_05	bias	01:57	0			VIRUS	cal							Yes
lrs20000014_06	bias	01:57	0			LRS2	cal							Yes
virus0000011_06	bias	01:58	0			VIRUS	cal							Yes
lrs20000014_07	bias	01:58	0			LRS2	cal							Yes
virus0000011_07	bias	01:58	0			VIRUS	cal							Yes
lrs20000014_08	bias	01:59	0			LRS2	cal							Yes
virus0000011_08	bias	01:59	0			VIRUS	cal							Yes
lrs20000014_09	bias	02:00	0			LRS2	cal							Yes
virus0000011_09	bias	02:00	0			VIRUS	cal							Yes
lrs20000014_10	bias	02:01	0			LRS2	cal							Yes
virus0000011_10	bias	02:01	0			VIRUS	cal							Yes
lrs20000014_11	bias	02:01	0			LRS2	cal							Yes
virus0000011_11	bias	02:02	0			VIRUS	cal							Yes
virus0000012_01	Ross_627_057_E	02:37	60	3.0		VIRUS	spec	2.52	1.71	21.83	0.78			Yes
virus0000012_02	Ross_627_057_E	02:40	60	2.0		VIRUS	spec	2.44	1.84	21.89	0.79			Yes
virus0000012_03	Ross_627_057_E	02:42	60	1.0		VIRUS	spec	3.03	1.77	22.38	0.86			Yes
virus0000013_01	parallel	02:47	600	4.0	HET21-2-100	VIRUS	sci	2.32	1.42	22.15	0.81			Yes
virus0000013_02	parallel	02:59	600	2.0	HET21-2-100	VIRUS	sci	2.20	1.71	22.18	0.81			Yes
virus0000013_03	parallel	03:10	600	1.0	HET21-2-100	VIRUS	sci	2.56	1.63	22.20	0.83			Yes
virus0000014_01	parallel	03:23	480	3.0	HET21-2-100	VIRUS	sci	2.20	1.40	22.25	0.81			Yes
virus0000014_02	parallel	03:32	480	1.0	HET21-2-100	VIRUS	sci	2.36	1.53	22.25	0.80			Yes
virus0000014_03	parallel	03:41	480	1.0	HET21-2-100	VIRUS	sci	2.44	1.55	22.25	0.79			Yes
virus0000015_01	parallel	03:53	540	4.0	HET21-2-100	VIRUS	sci	2.27	1.45	22.23	0.81			Yes
virus0000015_02	parallel	04:03	540	1.0	HET21-2-100	VIRUS	sci	2.29	1.52	22.22	0.80			Yes
virus0000015_03	parallel	04:13	540	1.0	HET21-2-100	VIRUS	sci	2.31	1.41	22.24	0.81			Yes
virus0000016_01	parallel	04:25	420	3.0	HET21-2-100	VIRUS	sci	1.94	1.36	22.13	0.73			Yes
virus0000016_02	parallel	04:34	420	2.0	HET21-2-100	VIRUS	sci	2.09	1.35	22.13	0.73			Yes
virus0000016_03	parallel	04:42	420	1.0	HET21-2-100	VIRUS	sci	1.96	1.61	22.14	0.75			Yes
virus0000017_01	parallel	04:52	480	3.0	HET21-2-100	VIRUS	sci	2.19	1.04	22.21	0.76			Yes
virus0000017_02	parallel	05:01	480	1.0	HET21-2-100	VIRUS	sci	2.13	1.36	22.19	0.77			Yes
virus0000017_03	parallel	05:10	480	1.0	HET21-2-100	VIRUS	sci	2.27	1.19	22.20	0.76			Yes
0010	LFC Cal	05:32	106.5			HPF	cal							Yes
0011	LFC Cal	05:39	106.5			HPF	cal							Yes
virus0000018_01	parallel	05:46	540	3.0	HET21-2-100	VIRUS	sci	2.12	1.51	22.15	0.89			Yes
virus0000018_02	parallel	05:56	540	1.0	HET21-2-100	VIRUS	sci	2.28	2.26	22.17	0.88			Yes
0012	LFC Cal	06:00	106.5			HPF	cal							Yes
0013	LFC Cal	06:03	106.5			HPF	cal							Yes
0014	LFC Cal	06:06	106.5			HPF	cal							Yes
virus0000018_03	parallel	06:06	540	1.0	HET21-2-100	VIRUS	sci	2.14	1.42	22.23	0.89			Yes
0015	LFC Cal	06:14	106.5			HPF	cal							Yes
virus0000019_01	parallel	06:18	420	3.0	HET21-2-100	VIRUS	sci	2.20	1.42	22.28	0.78			Yes
0016	LFC Cal	06:19	106.5			HPF	cal							Yes
0017	LFC Cal	06:26	106.5			HPF	cal							Yes
virus0000019_02	parallel	06:26	420	1.0	HET21-2-100	VIRUS	sci	1.91	1.35	22.29	0.80			Yes
0018	LFC Cal	06:33	106.5			HPF	cal							Yes
virus0000019_03	parallel	06:35	420	2.0	HET21-2-100	VIRUS	sci	1.83	1.23	22.31	0.81			Yes
lrs20000016_01	BD+33_2642_056_E	06:50	60	8.0		LRS2	spec	1.88	1.23	22.26	0.77			Yes
lrs20000017_01	BD+33_2642_066_E	06:53	60	2.0		LRS2	spec	1.88	1.33	21.09	0.93			Yes
0019	parallel	07:01	159.8	6.3	UT21-2-009	HPF	sci	1.78	1.38	20.58	0.86	315		Yes
0020	LFC Cal	07:10	106.5			HPF	cal							Yes
0021	LFC Cal	07:13	106.5			HPF	cal							Yes
virus0000021_01	parallel	07:13	3300			VIRUS	sci							Yes
lrs20000018_01	parallel	07:13	0	10.0	UT21-2-002	LRS2-B	sci	2.14	1.49	22.33	0.91		aborted due to seeing worthening	No
0022	LFC Cal	07:15	106.5			HPF	cal							Yes
virus0000023_01	parallel	07:23	360	10.0	HET21-2-100	VIRUS	sci	1.95	1.47	22.56	0.75			Yes
virus0000023_02	parallel	07:30	360	1.0	HET21-2-100	VIRUS	sci	1.64	1.12	22.54	0.76			Yes
virus0000023_03	parallel	07:37	360	1.0	HET21-2-100	VIRUS	sci	1.64	1.27	22.54	0.75			Yes
virus0000024_01	parallel	07:47	420	4.0	HET21-2-100	VIRUS	sci	1.94	1.00	22.21	0.78			Yes
virus0000024_02	parallel	07:55	420	1.0	HET21-2-100	VIRUS	sci	1.83	1.23	22.20	0.78			Yes
virus0000024_03	parallel	08:04	420	2.0	HET21-2-100	VIRUS	sci	1.84	1.04	22.19	0.81			Yes
virus0000025_01	parallel	08:14	420	3.0	HET21-2-100	VIRUS	sci	1.74	1.23	22.27	0.84			Yes
virus0000025_02	parallel	08:22	420	1.0	HET21-2-100	VIRUS	sci	1.70	1.17	22.25	0.84			Yes
virus0000025_03	parallel	08:30	420	1.0	HET21-2-100	VIRUS	sci	1.67	1.04	22.23	0.83			Yes
virus0000026_01	parallel	08:42	420	5.0	HET21-2-100	VIRUS	sci	1.65	1.01	22.50	0.78			Yes
virus0000026_02	parallel	08:50	420	1.0	HET21-2-100	VIRUS	sci	1.61	0.96	22.49	0.77			Yes
virus0000026_03	parallel	08:58	420	1.0	HET21-2-100	VIRUS	sci	1.54	1.16	22.50	0.76			Yes
virus0000027_01	parallel	09:09	360	4.0	HET21-2-100	VIRUS	sci	1.76	1.11	22.63	0.82			Yes
virus0000027_02	parallel	09:16	360	1.0	HET21-2-100	VIRUS	sci	1.49	1.00	22.62	0.81			Yes
virus0000027_03	parallel	09:23	360	1.0	HET21-2-100	VIRUS	sci	1.65	1.20	22.59	0.80			Yes
virus0000028_01	parallel	09:33	360	4.0	HET21-2-100	VIRUS	sci	1.81	1.15	22.40	0.85			Yes
virus0000028_02	parallel	09:40	360	1.0	HET21-2-100	VIRUS	sci	1.83	1.13	22.38	0.84			Yes
virus0000028_03	parallel	09:47	360	1.0	HET21-2-100	VIRUS	sci	1.73	1.29	22.37	0.80			Yes
0023	LFC Cal	09:56	106.5			HPF	cal							Yes
lrs20000019_01	parallel	09:58	1100			LRS2	eng							Yes
virus0000029_01	DFW_E_0.1_000_W	09:58	1100	4.7	ENG21-2-004	VIRUS	eng	1.66	1.08	22.63	0.99			Yes
0024	LFC Cal	09:59	106.5			HPF	cal							Yes
0025	LFC Cal	10:01	106.5			HPF	cal							Yes
lrs20000019_02	parallel	10:18	1100			LRS2	eng							Yes
virus0000029_02	DFW_E_0.1_000_W	10:18	1100	1.7	ENG21-2-004	VIRUS	eng	1.67	1.06	22.59	0.96			Yes
lrs20000019_03	parallel	10:37	1100			LRS2	eng							Yes
virus0000029_03	DFW_E_0.1_000_W	10:37	1100	0.7	ENG21-2-004	VIRUS	eng	1.32	0.97	22.54	0.88			Yes
0026	parallel	11:02	969.1	6.8	HET21-2-300	HPF	sci	1.69	0.96	20.09	0.83	122		Yes
virus0000030_01	parallel	11:02	2872.5			VIRUS	sci							Yes
0027	parallel	11:19	969.1	0.8	HET21-2-300	HPF	sci	1.60	0.88	19.99	0.84	113		Yes
0028	LFC Cal	11:36	106.5			HPF	cal							Yes
0029	HR7894_tell_std	11:41	117.2	6.0		HPF	telluric	1.80	0.90	18.29	0.96			Yes
virus0000031_01	bias	11:47	0			VIRUS	cal							Yes
virus0000032_01	Cd-A	11:51	15		ENG21-2-002	VIRUS	cal							Yes
virus0000033_01	Hg	11:59	15		ENG21-2-002	VIRUS	cal							Yes
0030	Dark	12:01	319.5			HPF	cal							Yes
0031	Quartz FCU	12:13	74.5			HPF	cal							Yes
0032	Quartz FCU	12:15	74.5			HPF	cal							Yes
0033	Quartz FCU	12:17	74.5			HPF	cal							Yes
0034	Quartz FCU	12:18	74.5			HPF	cal							Yes
0035	Quartz FCU	12:20	74.5			HPF	cal							Yes
0036	Quartz FCU	12:22	74.5			HPF	cal							Yes
0037	Quartz FCU	12:24	74.5			HPF	cal							Yes
0038	Alpha Bright Cal	12:26	85.2			HPF	cal							Yes
0039	Alpha Bright Cal	12:28	85.2			HPF	cal							Yes
0040	Alpha Bright Cal	12:30	85.2			HPF	cal							Yes
0041	Alpha Bright Cal	12:32	85.2			HPF	cal							Yes
0042	LFC FCU	12:35	106.5			HPF	cal							Yes
0043	LFC FCU	12:37	106.5			HPF	cal							Yes
0044	LFC FCU	12:39	106.5			HPF	cal							Yes
0045	LFC FCU	12:41	106.5			HPF	cal							Yes
0046	LFC FCU	12:44	106.5			HPF	cal							Yes
0047	LFC FCU	12:46	106.5			HPF	cal							Yes
0048	LFC Cal	12:49	106.5			HPF	cal							Yes
0049	LFC Cal	12:51	106.5			HPF	cal							Yes
0050	Etalon Cal	12:59	159.8			HPF	cal							Yes
0051	Etalon Cal	13:02	159.8			HPF	cal							Yes
0052	Etalon Cal	13:06	159.8			HPF	cal							Yes
0053	Etalon Cal	13:09	159.8			HPF	cal							Yes
0054	UNe Slave Cal	13:12	852			HPF	cal							Yes
0055	UNe Slave Cal	13:27	852			HPF	cal							Yes
0056	UNe Slave Cal	13:42	852			HPF	cal							Yes
virus0009900_01	flat_ldls_long	23:09	15			VIRUS	cal							Yes
virus0009901_01	Cd-A	23:10	15			VIRUS	cal							Yes
0049	LFC Cal	23:11	106.5			HPF	cal							Yes
virus0009902_01	Hg	23:12	15			VIRUS	cal							Yes
virus0009903_01	bias	23:13	0			VIRUS	cal							Yes
lrs20009900_01	bias	23:14	0			LRS2	cal							Yes
lrs20009901_01	flat_Qth_R	23:15	15			LRS2	cal							Yes
lrs20009902_01	FeAr_R	23:17	15			LRS2	cal							Yes
0050	Dark	23:32	319.5			HPF	cal							Yes
0051	Quartz FCU	23:39	74.5			HPF	cal							Yes
0052	Quartz FCU	23:40	74.5			HPF	cal							Yes
0053	Quartz FCU	23:42	74.5			HPF	cal							Yes
0054	Quartz FCU	23:44	74.5			HPF	cal							Yes
0055	Quartz FCU	23:46	74.5			HPF	cal							Yes
0056	Quartz FCU	23:48	74.5			HPF	cal							Yes
0057	Quartz FCU	23:49	74.5			HPF	cal							Yes
0058	Alpha Bright Cal	23:52	85.2			HPF	cal							Yes
0059	Alpha Bright Cal	23:54	85.2			HPF	cal							Yes
0060	Alpha Bright Cal	23:56	85.2			HPF	cal							Yes
0061	Alpha Bright Cal	23:58	85.2			HPF	cal							Yes

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