HET Night Report Reader

Civil Date	Ephemerides
2020-04-26	Sunset			Sunrise			Moon
	Set	12°	18°	18°	12°	Rise	Rise	Set
	01:35	02:27	02:58	10:49	11:20	12:12	-	05:06
Night Length	7:51		Sunset Temperature

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

Overlaps		none

Other Personnel	none

Guests	none

Open/Close Log
Open time	Outdoor temp	Truss temp	Close time	Reason	Time open
01:31	22.1	18.9	11:30	twilight	09:59
Total Time Open					9:59

Program	Night Priority	Science
02:58	Science
03:42	Engineering (high-speed cwfs)
04:56	Science
08:33	Engineering (hpf)
09:19	Science

Stack Data
Start	Stop	ee50	ee80	Hefi Focus	Mars Focus	Outside Temp	Dome Temp	Truss Temp	Wind Direction	Wind Speed	Stack Type
02:07	02:40	0.40	0.61	12	+1615	21.4	19.2	19.1	191	11	First of Night
11:23	11:30	0.75	1.16	297	+2404	16.4	16.7	16.9	211	15	Post-Observing

Problem Reports
PR Number	Times	Time Lost	Description	Response
5544	02:12-02:12	00:00	pistoned seg 87 by -15 after +2736um groc
5640	05:27-05:53	00:26	ocd crash or hang

Ops Comments	none

TO Comments	none

RA Comments	Clear at sunset. Priority is sci and hi-pri eng. Took L/V twilight flats.

Observations
File	Target/QID	Exp Start	Exposure	Overhead	Program	Instrument Configuration	Data Type	IQ	Dimm	SkySBrt	Skytrans	SNR	Comments	Charge
0001	Alpha Bright Cal	00:02	85.2			HPF	cal							Yes
0002	Alpha Bright Cal	00:04	85.2			HPF	cal							Yes
0003	Alpha Bright Cal	00:06	85.2			HPF	cal							Yes
0004	Alpha Bright Cal	00:08	85.2			HPF	cal							Yes
0005	LFC FCU	00:12	106.5			HPF	cal							Yes
0006	LFC FCU	00:15	106.5			HPF	cal							Yes
0007	LFC Cal	00:19	106.5			HPF	cal							Yes
0008	LFC Cal	00:21	106.5			HPF	cal							Yes
lrs20000001_01	bias	00:22	0			LRS2	cal							Yes
virus0000001_01	bias	00:22	0			VIRUS	cal							Yes
lrs20000001_02	bias	00:23	0			LRS2	cal							Yes
virus0000001_02	bias	00:23	0			VIRUS	cal							Yes
lrs20000001_03	bias	00:25	0			LRS2	cal							Yes
virus0000001_03	bias	00:25	0			VIRUS	cal							Yes
0009	Etalon Cal	00:25	159.8			HPF	cal							Yes
lrs20000001_04	bias	00:26	0			LRS2	cal							Yes
virus0000001_04	bias	00:26	0			VIRUS	cal							Yes
lrs20000001_05	bias	00:26	0			LRS2	cal							Yes
virus0000001_05	bias	00:27	0			VIRUS	cal							Yes
lrs20000001_06	bias	00:27	0			LRS2	cal							Yes
virus0000001_06	bias	00:28	0			VIRUS	cal							Yes
lrs20000001_07	bias	00:28	0			LRS2	cal							Yes
virus0000001_07	bias	00:29	0			VIRUS	cal							Yes
lrs20000001_08	bias	00:29	0			LRS2	cal							Yes
virus0000001_08	bias	00:29	0			VIRUS	cal							Yes
lrs20000001_09	bias	00:30	0			LRS2	cal							Yes
virus0000001_09	bias	00:30	0			VIRUS	cal							Yes
0010	UNe Slave Cal	00:30	852			HPF	cal							Yes
lrs20000001_10	bias	00:31	0			LRS2	cal							Yes
virus0000001_10	bias	00:31	0			VIRUS	cal							Yes
lrs20000001_11	bias	00:32	0			LRS2	cal							Yes
virus0000001_11	bias	00:32	0			VIRUS	cal							Yes
lrs20000002_01	dark	00:33	360			LRS2	cal							Yes
virus0000002_01	dark	00:33	360			VIRUS	cal							Yes
lrs20000002_02	dark	00:39	360			LRS2	cal							Yes
virus0000002_02	dark	00:40	360			VIRUS	cal							Yes
0011	UNe Slave Cal	00:45	852			HPF	cal							Yes
lrs20000002_03	dark	00:46	360			LRS2	cal							Yes
virus0000002_03	dark	00:47	360			VIRUS	cal							Yes
lrs20000003_01	flat_Qth_R	00:54	15			LRS2	cal							Yes
lrs20000003_02	flat_Qth_R	00:56	15			LRS2	cal							Yes
lrs20000003_03	flat_Qth_R	00:57	15			LRS2	cal							Yes
lrs20000003_04	flat_Qth_R	00:58	15			LRS2	cal							Yes
lrs20000003_05	flat_Qth_R	00:59	15			LRS2	cal							Yes
0012	UNe Slave Cal	01:00	852			HPF	cal							Yes
lrs20000004_01	flat_ldls_long_B	01:01	15			LRS2	cal							Yes
lrs20000004_02	flat_ldls_long_B	01:02	15			LRS2	cal							Yes
lrs20000004_03	flat_ldls_long_B	01:03	15			LRS2	cal							Yes
lrs20000005_01	Cd-A_B	01:05	38			LRS2	cal							Yes
lrs20000005_02	Cd-A_B	01:06	38			LRS2	cal							Yes
lrs20000005_03	Cd-A_B	01:08	38			LRS2	cal							Yes
lrs20000006_01	FeAr_R	01:10	15			LRS2	cal							Yes
lrs20000006_02	FeAr_R	01:11	15			LRS2	cal							Yes
lrs20000006_03	FeAr_R	01:12	15			LRS2	cal							Yes
lrs20000007_01	Hg_R	01:13	20			LRS2	cal							Yes
lrs20000007_02	Hg_R	01:15	20			LRS2	cal							Yes
lrs20000007_03	Hg_R	01:16	20			LRS2	cal							Yes
lrs20000008_01	Hg_B	01:17	15			LRS2	cal							Yes
lrs20000008_02	Hg_B	01:19	15			LRS2	cal							Yes
lrs20000008_03	Hg_B	01:20	15			LRS2	cal							Yes
lrs20000009_01	skyflat	01:44	7			LRS2	cal							Yes
lrs20000010_01	skyflat	01:45	10			LRS2	cal							Yes
lrs20000011_01	skyflat	01:46	13			LRS2	cal							Yes
lrs20000012_01	skyflat	01:47	16			LRS2	cal							Yes
lrs20000013_01	skyflat	01:49	22			LRS2	cal							Yes
lrs20000014_01	skyflat	01:50	30			LRS2	cal							Yes
virus0000003_01	skyflat	01:54	7			VIRUS	cal							Yes
virus0000004_01	skyflat	01:56	10			VIRUS	cal							Yes
virus0000005_01	skyflat	01:57	14			VIRUS	cal							Yes
virus0000006_01	skyflat	01:58	18			VIRUS	cal							Yes
virus0000007_01	skyflat	02:00	26			VIRUS	cal							Yes
virus0000008_01	skyflat	02:01	45			VIRUS	cal							Yes
virus0000009_01	flat_ldls_long	02:08	15			VIRUS	cal							Yes
virus0000009_02	flat_ldls_long	02:10	15			VIRUS	cal							Yes
virus0000009_03	flat_ldls_long	02:11	15			VIRUS	cal							Yes
virus0000010_01	Cd-A	02:12	15			VIRUS	cal							Yes
virus0000010_02	Cd-A	02:14	15			VIRUS	cal							Yes
virus0000010_03	Cd-A	02:15	15			VIRUS	cal							Yes
virus0000011_01	Hg	02:16	15			VIRUS	cal							Yes
virus0000011_02	Hg	02:18	15			VIRUS	cal							Yes
virus0000011_03	Hg	02:19	15			VIRUS	cal							Yes
virus0000012_01	G193-74_046_W	02:45	60	5.0		VIRUS	spec	1.50	0.71	21.26	0.87			Yes
virus0000012_02	G193-74_046_W	02:48	60	2.0		VIRUS	spec	1.68	0.74	21.32	0.88			Yes
virus0000012_03	G193-74_046_W	02:50	60	1.0		VIRUS	spec	1.51	0.68	21.40	0.90			Yes
virus0000013_01	G193-74_047_W	02:53	60	2.0		VIRUS	spec	1.42	0.73	21.45	0.88			Yes
virus0000013_02	G193-74_047_W	02:55	60	1.0		VIRUS	spec	1.40	0.59	21.47	0.88			Yes
virus0000013_03	G193-74_047_W	02:57	60	1.0		VIRUS	spec	1.39	0.61	21.48	0.88			Yes
virus0000014_01	parallel	03:06	1200			VIRUS	sci							Yes
0013	LFC Cal	03:07	106.5			HPF	cal							Yes
lrs20000015_01	parallel	03:07	1200	9.0	HET20-2-202	LRS2-B	sci	1.47	0.72	22.00	0.87		no emission lines clearly evident	Yes
0014	LFC Cal	03:10	106.5			HPF	cal							Yes
0015	LFC Cal	03:12	106.5			HPF	cal							Yes
lrs20000016_01	PG0823+546_056_W	03:31	180	4.0		LRS2	spec	1.31	0.86	21.64	0.90			Yes
lrs20000017_01	PG0823+546_066_W	03:39	180	5.0		LRS2	spec	1.45	0.80	20.75	1.06			Yes
0016	LFC Cal	05:07	106.5			HPF	cal							Yes
virus0000015_01	parallel	05:07	360	11.0	HET20-2-100	VIRUS	sci	1.92	1.13	22.14	0.93			Yes
0017	LFC Cal	05:09	106.5			HPF	cal							Yes
virus0000015_02	parallel	05:14	360	1.0	HET20-2-100	VIRUS	sci	1.89	1.07	22.13	0.85			Yes
virus0000015_03	parallel	05:21	360	1.0	HET20-2-100	VIRUS	sci	1.87	0.96	22.21	0.86			Yes
virus0000017_01	parallel	05:58	360	5.0	HET20-2-100	VIRUS	sci	1.43	0.75	22.70	0.75			Yes
virus0000017_02	parallel	06:05	360	1.0	HET20-2-100	VIRUS	sci	1.27	0.89	22.67	0.77			Yes
virus0000017_03	parallel	06:12	360	1.0	HET20-2-100	VIRUS	sci	1.34	0.90	22.62	0.79			Yes
virus0000018_01	parallel	06:27	1897.5			VIRUS	sci							Yes
0018	parallel	06:28	308.9	9.9	UT20-2-011	HPF	sci	1.65	0.91	20.64	0.60	92		Yes
0019	parallel	06:34	308.9	0.9	UT20-2-011	HPF	sci	1.64	0.99	20.63	0.63	96		Yes
0020	parallel	06:40	308.9	0.9	UT20-2-011	HPF	sci	1.76	1.11	20.60	0.67	101		Yes
0021	parallel	06:46	308.9	0.9	UT20-2-011	HPF	sci	1.69	1.08	20.63	0.71	109		Yes
virus0000019_01	parallel	06:57	360	6.0	HET20-2-100	VIRUS	sci	1.59	1.06	22.67	0.86			Yes
virus0000019_02	parallel	07:04	360	1.0	HET20-2-100	VIRUS	sci	1.53	0.95	22.64	0.88			Yes
virus0000019_03	parallel	07:11	360	1.0	HET20-2-100	VIRUS	sci	1.71	1.07	22.58	0.87			Yes
virus0000020_01	parallel	07:20	360	3.0	HET20-2-100	VIRUS	sci	1.83	1.12	22.59	0.83			Yes
virus0000020_02	parallel	07:27	360	1.0	HET20-2-100	VIRUS	sci	1.84	1.29	22.57	0.84			Yes
virus0000020_03	parallel	07:35	360	2.0	HET20-2-100	VIRUS	sci	1.87	1.17	22.48	0.83			Yes
virus0000021_01	parallel	07:45	360	4.0	HET20-2-100	VIRUS	sci	2.19	1.25	22.31	0.87			Yes
virus0000021_02	parallel	07:53	360	2.0	HET20-2-100	VIRUS	sci	1.88	1.11	22.28	0.87			Yes
virus0000021_03	parallel	08:00	360	1.0	HET20-2-100	VIRUS	sci	2.14	1.32	22.25	0.85			Yes
virus0000022_01	parallel	08:10	420	4.0	HET20-2-100	VIRUS	sci	2.78	1.94	22.33	0.83			Yes
virus0000022_02	parallel	08:18	420	1.0	HET20-2-100	VIRUS	sci	2.22	1.58	22.30	0.83			Yes
virus0000022_03	parallel	08:26	420	1.0	HET20-2-100	VIRUS	sci	2.45	1.57	22.26	0.81			Yes
virus0000023_01	parallel	08:40	3022.5			VIRUS	eng							Yes
0022	GJ_699	08:41	191.7	7.8	ENG20-2-003	HPF	eng	2.07	1.44	20.25	0.61	321	started a little late in order to allows clouds to clear in east	Yes
0023	GJ_699	08:44	191.7	0.8	ENG20-2-003	HPF	eng	2.04	1.37	20.28	0.58	395		Yes
0024	GJ_699	08:48	191.7	0.8	ENG20-2-003	HPF	eng	1.84	1.75	20.45	0.95	419		Yes
0025	GJ_699	08:52	191.7	0.8	ENG20-2-003	HPF	eng	2.00	1.66	20.37	0.80	421		Yes
0026	GJ_699	08:56	191.7	0.8	ENG20-2-003	HPF	eng	1.92	1.48	20.35	0.68	412		Yes
0027	GJ_699	09:00	191.7	0.8	ENG20-2-003	HPF	eng	1.70	1.27	20.41	0.91	482		Yes
0028	GJ_699	09:04	191.7	-0.2	ENG20-2-003	HPF	eng	1.75	0.93	20.38	0.97	467		Yes
0029	GJ_699	09:08	191.7	0.8	ENG20-2-003	HPF	eng	1.47	0.87	20.39	1.01	462		Yes
0030	GJ_699	09:12	191.7	0.8	ENG20-2-003	HPF	eng	1.46	0.83	20.27	1.07	431		Yes
0031	GJ_699	09:16	191.7	0.8	ENG20-2-003	HPF	eng	1.81	1.50	20.22	1.14	371		Yes
virus0000024_01	parallel	09:26	420	7.0	UT20-2-008	VIRUS	sci	1.87	1.00	22.57	0.70			Yes
virus0000024_02	parallel	09:35	420	2.0	UT20-2-008	VIRUS	sci	1.89	1.25	22.52	0.75			Yes
virus0000024_03	parallel	09:43	420	1.0	UT20-2-008	VIRUS	sci	1.86	1.02	22.46	0.77			Yes
virus0000025_01	parallel	09:53	480	3.0	UT20-2-008	VIRUS	sci	2.07	1.43	22.45	0.74			Yes
virus0000025_02	parallel	10:03	480	2.0	UT20-2-008	VIRUS	sci	2.06	1.25	22.40	0.81			Yes
virus0000025_03	parallel	10:12	480	1.0	UT20-2-008	VIRUS	sci	2.13	1.43	22.36	0.84			Yes
virus0000026_01	parallel	10:24	360	4.0	UT20-2-008	VIRUS	sci	2.06		22.34	0.91			Yes
virus0000026_02	parallel	10:31	360	1.0	UT20-2-008	VIRUS	sci	2.20		22.32	0.90			Yes
virus0000026_03	parallel	10:38	360	1.0	UT20-2-008	VIRUS	sci	2.22		22.30	0.91			Yes
virus0000027_01	parallel	10:49	2872.5			VIRUS	sci							Yes
0032	parallel	10:50	969.1	5.8	PSU20-2-010	HPF	sci	1.86		20.66	0.90	82		Yes
0033	parallel	11:07	969.1	0.8	PSU20-2-010	HPF	sci	2.08		20.14	0.84	78		Yes
virus0000028_01	bias	11:27	0			VIRUS	cal							Yes
virus0000029_01	Cd-A	11:31	15		ENG20-2-002	VIRUS	cal							Yes
virus0000030_01	Hg	11:39	15		ENG20-2-002	VIRUS	cal							Yes
0034	Dark	11:44	319.5			HPF	cal							Yes
0035	Quartz FCU	11:56	74.5			HPF	cal							Yes
0036	Quartz FCU	11:58	74.5			HPF	cal							Yes
0037	Quartz FCU	12:00	74.5			HPF	cal							Yes
0038	Quartz FCU	12:02	74.5			HPF	cal							Yes
0039	Quartz FCU	12:04	74.5			HPF	cal							Yes
0040	Quartz FCU	12:06	74.5			HPF	cal							Yes
0041	Quartz FCU	12:08	74.5			HPF	cal							Yes
0042	Alpha Bright Cal	12:13	85.2			HPF	cal							Yes
0043	Alpha Bright Cal	12:15	85.2			HPF	cal							Yes
0044	Alpha Bright Cal	12:17	85.2			HPF	cal							Yes
0045	Alpha Bright Cal	12:19	85.2			HPF	cal							Yes
0046	LFC FCU	12:24	106.5			HPF	cal							Yes
0047	LFC FCU	12:26	106.5			HPF	cal							Yes
0048	LFC FCU	12:29	106.5			HPF	cal							Yes
0049	LFC FCU	12:32	106.5			HPF	cal							Yes
0050	LFC FCU	12:34	106.5			HPF	cal							Yes
0051	LFC FCU	12:37	106.5			HPF	cal							Yes
0052	LFC Cal	12:42	106.5			HPF	cal							Yes
0053	LFC Cal	12:45	106.5			HPF	cal							Yes
0054	Etalon Cal	12:52	159.8			HPF	cal							Yes
0055	Etalon Cal	12:56	159.8			HPF	cal							Yes
0056	Etalon Cal	12:59	159.8			HPF	cal							Yes
0057	Etalon Cal	13:02	159.8			HPF	cal							Yes
0058	UNe Slave Cal	13:08	852			HPF	cal							Yes
0059	UNe Slave Cal	13:23	852			HPF	cal							Yes
0060	UNe Slave Cal	13:38	852			HPF	cal							Yes
lrs20009900_01	bias	22:49	0			LRS2	cal							Yes
virus0009900_01	bias	22:49	0			VIRUS	cal							Yes
lrs20009901_01	dark	22:52	300			LRS2	cal							Yes
lrs20009902_01	flat_Qth_R	22:58	15			LRS2	cal							Yes
0052	LFC Cal	22:59	106.5			HPF	cal							Yes
lrs20009903_01	FeAr_R	23:00	15			LRS2	cal							Yes
virus0006000_01	dark	23:12	10			VIRUS	cal							Yes
virus0009901_01	bias	23:13	0			VIRUS	cal							Yes
virus0009902_01	flat_ldls_long	23:18	15			VIRUS	cal							Yes
virus0009903_01	Cd-A	23:20	15			VIRUS	cal							Yes
virus0009904_01	Hg	23:21	15			VIRUS	cal							Yes
0053	Dark	23:40	319.5			HPF	cal							Yes
0054	Quartz FCU	23:47	74.5			HPF	cal							Yes
0055	Quartz FCU	23:49	74.5			HPF	cal							Yes
0056	Quartz FCU	23:51	74.5			HPF	cal							Yes
0057	Quartz FCU	23:53	74.5			HPF	cal							Yes
0058	Quartz FCU	23:55	74.5			HPF	cal							Yes
0059	Quartz FCU	23:57	74.5			HPF	cal							Yes
0060	Quartz FCU	23:59	74.5			HPF	cal							Yes

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