HET Night Report Reader

Civil Date	Ephemerides
2020-05-28	Sunset			Sunrise			Moon
	Set	12°	18°	18°	12°	Rise	Rise	Set
	01:56	02:52	03:27	10:19	10:54	11:51	-	07:15
Night Length	6:52		Sunset Temperature

On-Duty Personnel
Resident Astronomer	Telescope Operator	OPS Engineer	Day Ops
Steven Janowiecki	Cassie Crowe	-	-

Overlaps		none

Other Personnel	none

Guests	none

Open/Close Log
Open time	Outdoor temp	Truss temp	Close time	Reason	Time open
01:51	20.8	17.0	11:19	twilight	09:28
Total Time Open					9:28

Program	Night Priority	Science
03:27	Engineering (hpf)
03:38	Science
05:04	Engineering (hpf centering)
06:32	Science
06:33	Science
08:50	Idle due to weather
09:13	Science

Stack Data
Start	Stop	ee50	ee80	Hefi Focus	Mars Focus	Outside Temp	Dome Temp	Truss Temp	Wind Direction	Wind Speed	Stack Type
02:28	02:59	0.38	0.56	10	+2564	19.4	19.2	18.9	88	21	First of Night
06:33	07:03	0.40	0.59	20	+4435	15.9	16.1	16.4	102	15	Stack/Re-stack
11:09	11:14	0.57	0.92	-60	+4661	15.4	15.3	15.3	77	17	Post-Observing

Problem Reports
PR Number	Times	Time Lost	Description	Response
5653	04:30-04:30	00:00	Target Shear on sensors around 3:5 suddenly went +1000 nm.	Took all trouble sensors out and numbers went back to normal. I was able to slowly add them back in one-by-one.

Ops Comments	none

TO Comments	Intermittent clouds throughout night.

RA Comments	none

Observations
File	Target/QID	Exp Start	Exposure	Overhead	Program	Instrument Configuration	Data Type	IQ	Dimm	SkySBrt	Skytrans	SNR	Comments	Charge
lrs20000001_01	bias	00:01	0			LRS2	cal							Yes
virus0000001_01	bias	00:01	0			VIRUS	cal							Yes
lrs20000001_02	bias	00:02	0			LRS2	cal							Yes
virus0000001_02	bias	00:03	0			VIRUS	cal							Yes
lrs20000001_03	bias	00:03	0			LRS2	cal							Yes
virus0000001_03	bias	00:04	0			VIRUS	cal							Yes
lrs20000001_04	bias	00:04	0			LRS2	cal							Yes
virus0000001_04	bias	00:04	0			VIRUS	cal							Yes
lrs20000001_05	bias	00:05	0			LRS2	cal							Yes
virus0000001_05	bias	00:05	0			VIRUS	cal							Yes
lrs20000001_06	bias	00:06	0			LRS2	cal							Yes
virus0000001_06	bias	00:06	0			VIRUS	cal							Yes
lrs20000001_07	bias	00:07	0			LRS2	cal							Yes
virus0000001_07	bias	00:07	0			VIRUS	cal							Yes
lrs20000001_08	bias	00:08	0			LRS2	cal							Yes
virus0000001_08	bias	00:08	0			VIRUS	cal							Yes
lrs20000001_09	bias	00:08	0			LRS2	cal							Yes
virus0000001_09	bias	00:09	0			VIRUS	cal							Yes
lrs20000001_10	bias	00:09	0			LRS2	cal							Yes
virus0000001_10	bias	00:09	0			VIRUS	cal							Yes
lrs20000001_11	bias	00:10	0			LRS2	cal							Yes
virus0000001_11	bias	00:10	0			VIRUS	cal							Yes
lrs20000002_01	dark	00:11	360			LRS2	cal							Yes
virus0000002_01	dark	00:11	360			VIRUS	cal							Yes
lrs20000002_02	dark	00:18	360			LRS2	cal							Yes
virus0000002_02	dark	00:18	360			VIRUS	cal							Yes
lrs20000002_03	dark	00:25	360			LRS2	cal							Yes
virus0000002_03	dark	00:25	360			VIRUS	cal							Yes
virus0000003_01	flat_ldls_long	00:37	15			VIRUS	cal							Yes
virus0000003_02	flat_ldls_long	00:39	15			VIRUS	cal							Yes
virus0000003_03	flat_ldls_long	00:40	15			VIRUS	cal							Yes
virus0000004_01	Cd-A	00:41	15			VIRUS	cal							Yes
virus0000004_02	Cd-A	00:43	15			VIRUS	cal							Yes
virus0000004_03	Cd-A	00:44	15			VIRUS	cal							Yes
virus0000005_01	Hg	00:45	15			VIRUS	cal							Yes
virus0000005_02	Hg	00:48	15			VIRUS	cal							Yes
virus0000005_03	Hg	00:49	15			VIRUS	cal							Yes
lrs20006770_01	bias	01:44	0			LRS2	cal							Yes
virus0006770_01	bias	01:44	0			VIRUS	cal							Yes
0001	twilight	01:58	298.2			HPF	cal							Yes
lrs20000003_01	skyflat	02:06	7			LRS2	cal							Yes
lrs20000004_01	skyflat	02:07	10			LRS2	cal							Yes
lrs20000005_01	skyflat	02:08	13			LRS2	cal							Yes
lrs20000006_01	skyflat	02:09	16			LRS2	cal							Yes
lrs20000007_01	skyflat	02:10	22			LRS2	cal							Yes
lrs20000008_01	skyflat	02:12	30			LRS2	cal							Yes
virus0000006_01	skyflat	02:16	7			VIRUS	cal							Yes
virus0000007_01	skyflat	02:17	10			VIRUS	cal							Yes
virus0000008_01	skyflat	02:19	14			VIRUS	cal							Yes
virus0000009_01	skyflat	02:20	18			VIRUS	cal							Yes
virus0000010_01	skyflat	02:21	26			VIRUS	cal							Yes
virus0000011_01	skyflat	02:23	45			VIRUS	cal							Yes
0002	LFC Cal	02:25	106.5			HPF	cal							Yes
0003	LFC Cal	02:27	106.5			HPF	cal							Yes
0004	LFC Cal	02:30	106.5			HPF	cal							Yes
0005	LFC Cal	02:45	106.5			HPF	cal							Yes
virus0000012_01	parallel	03:04	2872.5			VIRUS	eng							Yes
0006	Wolf_359	03:05	969.1	5.8	ENG20-2-003	HPF	eng	2.22	2.41	19.04	0.84	264	thin clouds, but managed to squeeze in this observation in the west even before 18-deg twilight	Yes
0007	Wolf_359	03:21	969.1	0.8	ENG20-2-003	HPF	eng	1.93	1.55	18.99	0.76	284		Yes
lrs20000009_01	BD+33_2642_056_E	03:44	60	6.0		LRS2	spec	2.46	1.58	20.98	0.80			Yes
lrs20000010_01	BD+33_2642_066_E	03:47	60	2.0		LRS2	spec	2.35	1.61	20.40	0.94			Yes
0008	LFC Cal	03:49	106.5			HPF	cal							Yes
0009	LFC Cal	03:51	106.5			HPF	cal							Yes
virus0000013_01	parallel	03:53	1800			VIRUS	sci							Yes
0010	LFC Cal	03:54	106.5			HPF	cal							Yes
lrs20000011_01	parallel	03:54	1800	6.0	HET20-2-202	LRS2-B	sci	1.65	1.30	20.31	0.81			Yes
virus0000014_01	parallel	04:30	2872.5			VIRUS	sci							Yes
0011	parallel	04:31	969.1	6.8	HET20-2-300	HPF	sci	1.99	1.75	19.82	0.90	226		Yes
0012	parallel	04:48	969.1	0.8	HET20-2-300	HPF	sci	1.94	1.50	19.78	0.90	249		Yes
0013	LFC Cal	05:07	106.5			HPF	cal							Yes
0014	LFC Cal	05:09	106.5			HPF	cal							Yes
lrs20000012_01	parallel	05:16	360			LRS2	eng							Yes
virus0000015_01	V_HPF_600_r110_E	05:16	360	12.0	ENG20-2-000	VIRUS	eng	1.85	1.34	19.88	0.81			Yes
lrs20000012_02	parallel	05:24	360			LRS2	eng							Yes
virus0000015_02	V_HPF_600_r110_E	05:24	360	2.0	ENG20-2-000	VIRUS	eng	1.65	1.32	19.83	0.80			Yes
lrs20000012_03	parallel	05:31	360			LRS2	eng							Yes
virus0000015_03	V_HPF_600_r110_E	05:31	360	1.0	ENG20-2-000	VIRUS	eng	1.74	1.08	19.89	0.80			Yes
0015	LFC Cal	05:42	106.5			HPF	cal							Yes
0016	LFC Cal	05:44	106.5			HPF	cal							Yes
lrs20000013_01	parallel	05:46	360			LRS2	eng							Yes
virus0000016_01	V_HPF_610_r110_E	05:46	360	9.0	ENG20-2-000	VIRUS	eng	1.52	1.21	20.45	0.90			Yes
lrs20000013_02	parallel	05:53	360			LRS2	eng							Yes
virus0000016_02	V_HPF_610_r110_E	05:53	360	1.0	ENG20-2-000	VIRUS	eng	1.74	1.23	20.50	0.83			Yes
lrs20000013_03	parallel	06:01	360			LRS2	eng							Yes
virus0000016_03	V_HPF_610_r110_E	06:01	360	2.0	ENG20-2-000	VIRUS	eng	1.68	1.21	20.56	0.77			Yes
0017	LFC Cal	06:09	106.5			HPF	cal							Yes
0018	LFC Cal	06:11	106.5			HPF	cal							Yes
lrs20000014_01	parallel	06:12	360			LRS2	eng							Yes
virus0000017_01	V_LRS2_SA_38-157_066_E	06:12	360	5.0	ENG20-2-000	VIRUS	eng	2.13	1.15	20.78	0.74			Yes
lrs20000014_02	parallel	06:19	360			LRS2	eng							Yes
virus0000017_02	V_LRS2_SA_38-157_066_E	06:19	360	1.0	ENG20-2-000	VIRUS	eng	1.90	1.04	20.82	0.80			Yes
lrs20000014_03	parallel	06:26	360			LRS2	eng							Yes
virus0000017_03	V_LRS2_SA_38-157_066_E	06:26	360	1.0	ENG20-2-000	VIRUS	eng	1.99	1.10	20.85	0.84			Yes
0019	LFC Cal	06:35	106.5			HPF	cal							Yes
0020	LFC Cal	06:37	106.5			HPF	cal							Yes
0021	LFC Cal	06:39	106.5			HPF	cal							Yes
virus0000018_01	J151421.26+004752.8_047_W	07:08	60	5.0		VIRUS	spec	1.88	1.24	21.74	0.76			Yes
virus0000018_02	J151421.26+004752.8_047_W	07:10	60	1.0		VIRUS	spec	1.68	1.22	21.73	0.81			Yes
virus0000018_03	J151421.26+004752.8_047_W	07:12	60	1.0		VIRUS	spec	1.62	1.03	21.69	0.70			Yes
virus0000019_01	parallel	07:18	360	5.0	HET20-2-100	VIRUS	sci	1.71	1.20	22.32	0.76			Yes
virus0000019_02	parallel	07:25	360	1.0	HET20-2-100	VIRUS	sci	1.47	1.08	22.27	0.62			Yes
0022	LFC Cal	07:27	106.5			HPF	cal							Yes
0023	LFC Cal	07:29	106.5			HPF	cal							Yes
0024	LFC Cal	07:31	106.5			HPF	cal							Yes
virus0000019_03	parallel	07:32	360	1.0	HET20-2-100	VIRUS	sci	1.55	0.95	22.33	0.76			Yes
virus0000020_01	parallel	07:41	360	3.0	HET20-2-100	VIRUS	sci	1.47	1.06	22.31	0.78		some thin clouds passing	Yes
virus0000020_02	parallel	07:49	360	2.0	HET20-2-100	VIRUS	sci	1.62	1.18	22.24	0.67			Yes
virus0000020_03	parallel	07:56	360	1.0	HET20-2-100	VIRUS	sci	1.55	1.10	22.24	0.61			Yes
virus0000021_01	parallel	08:06	360	4.0	HET20-2-100	VIRUS	sci	1.86	1.16	22.43	0.67			Yes
virus0000021_02	parallel	08:13	360	1.0	HET20-2-100	VIRUS	sci	1.62	1.03	22.47	0.76			Yes
virus0000021_03	parallel	08:20	360	1.0	HET20-2-100	VIRUS	sci	1.45	1.01	22.41	0.70			Yes
virus0000022_01	parallel	08:30	360	4.0	HET20-2-100	VIRUS	sci	1.88	1.19	22.48	0.87			Yes
virus0000022_02	parallel	08:37	360	1.0	HET20-2-100	VIRUS	sci	1.65	1.10	22.51	0.87			Yes
virus0000022_03	parallel	08:44	360	1.0	HET20-2-100	VIRUS	sci	1.88	1.17	22.50	0.82			Yes
virus0000023_01	parallel	08:53	360	3.0	HET20-2-100	VIRUS	sci	2.22	1.42	22.05	0.46		clouds increased	No
virus0000023_02	parallel	09:00	360	1.0	HET20-2-100	VIRUS	sci	1.81		21.91	0.20		clouds increased	No
virus0000023_03	parallel	09:07	360	1.0	HET20-2-100	VIRUS	sci	1.80	1.50	21.90	0.13		clouds increased	No
lrs20000015_01	parallel	09:21	90	7.5	UT20-2-012	LRS2-B	sci	2.02		21.75	0.62		variable thin clouds, exposure times extended - please verify carefully that targets have enough S/N! we can re-observe if these are unacceptable	Yes
0025	LFC Cal	09:23	106.5			HPF	cal							Yes
virus0000024_01	parallel	09:23	381			VIRUS	sci							Yes
lrs20000016_01	parallel	09:24	381	1.7	UT20-2-012	LRS2-B	sci	2.01	1.30	21.60	0.18		variable clouds - please check that S/N is acceptable	Yes
0026	LFC Cal	09:26	106.5			HPF	cal							Yes
virus0000024_02	parallel	09:31	381			VIRUS	sci							Yes
lrs20000016_02	parallel	09:31	381	1.7	UT20-2-012	LRS2-B	sci	2.01	1.29	21.60	0.12		variable clouds - please check that S/N is acceptable	Yes
lrs20000016_03	parallel	09:39	381	0.7	UT20-2-012	LRS2-B	sci	1.68	1.27	21.64	0.12		variable clouds - please check that S/N is acceptable	Yes
virus0000024_03	parallel	09:39	381			VIRUS	sci							Yes
virus0000024_04	parallel	09:47	381			VIRUS	sci							Yes
lrs20000016_04	parallel	09:47	381	1.7	UT20-2-012	LRS2-B	sci	1.28		21.65	0.09		variable clouds - please check that S/N is acceptable	Yes
lrs20000017_01	parallel	09:56	90	3.5	UT20-2-012	LRS2-R	sci	1.48		20.32	0.04		variable clouds - please check that S/N is acceptable	Yes
0027	LFC Cal	09:59	106.5			HPF	cal							Yes
virus0000025_01	parallel	09:59	381			VIRUS	sci							Yes
lrs20000018_01	parallel	09:59	381	1.7	UT20-2-012	LRS2-R	sci	1.70		20.34	0.13		variable clouds - please check that S/N is acceptable	Yes
0028	LFC Cal	10:02	106.5			HPF	cal							Yes
virus0000025_02	parallel	10:07	381			VIRUS	sci							Yes
lrs20000018_02	parallel	10:07	381	0.7	UT20-2-012	LRS2-R	sci	1.69		20.37	0.39		variable clouds - please check that S/N is acceptable	Yes
virus0000025_03	parallel	10:14	381			VIRUS	sci							Yes
lrs20000018_03	parallel	10:14	381	1.7	UT20-2-012	LRS2-R	sci	1.45	1.21	20.52	0.72		variable clouds - please check that S/N is acceptable	Yes
virus0000025_04	parallel	10:22	381			VIRUS	sci							Yes
lrs20000018_04	parallel	10:22	381	0.7	UT20-2-012	LRS2-R	sci	1.54	1.33	20.53	0.75		variable clouds - please check that S/N is acceptable	Yes
0029	parallel	10:34	969.1	6.8	UT20-2-007	HPF	sci	1.68	1.12	19.83	0.99	242		Yes
virus0000026_01	parallel	10:34	2872.5			VIRUS	sci							Yes
0030	parallel	10:51	969.1	-0.2	UT20-2-007	HPF	sci	1.54		17.94	0.99	251		Yes
virus0000027_01	bias	11:10	0			VIRUS	cal							Yes
virus0000028_01	Cd-A	11:14	15		ENG20-2-002	VIRUS	cal							Yes
virus0000029_01	Hg	11:22	15		ENG20-2-002	VIRUS	cal							Yes
0031	Dark	11:25	319.5			HPF	cal							Yes
0032	Quartz FCU	11:36	74.5			HPF	cal							Yes
0033	Quartz FCU	11:38	74.5			HPF	cal							Yes
0034	Quartz FCU	11:40	74.5			HPF	cal							Yes
0035	Quartz FCU	11:42	74.5			HPF	cal							Yes
0036	Quartz FCU	11:43	74.5			HPF	cal							Yes
0037	Quartz FCU	11:45	74.5			HPF	cal							Yes
0038	Quartz FCU	11:47	74.5			HPF	cal							Yes
0039	Alpha Bright Cal	11:49	85.2			HPF	cal							Yes
0040	Alpha Bright Cal	11:51	85.2			HPF	cal							Yes
0041	Alpha Bright Cal	11:53	85.2			HPF	cal							Yes
0042	Alpha Bright Cal	11:55	85.2			HPF	cal							Yes
0043	LFC FCU	11:58	106.5			HPF	cal							Yes
0044	LFC FCU	12:00	106.5			HPF	cal							Yes
0045	LFC FCU	12:02	106.5			HPF	cal							Yes
0046	LFC FCU	12:05	106.5			HPF	cal							Yes
0047	LFC FCU	12:07	106.5			HPF	cal							Yes
0048	LFC FCU	12:09	106.5			HPF	cal							Yes
0049	LFC Cal	12:12	106.5			HPF	cal							Yes
0050	LFC Cal	12:15	106.5			HPF	cal							Yes
0051	Etalon Cal	12:23	159.8			HPF	cal							Yes
0052	Etalon Cal	12:26	159.8			HPF	cal							Yes
0053	Etalon Cal	12:29	159.8			HPF	cal							Yes
0054	Etalon Cal	12:32	159.8			HPF	cal							Yes
0055	UNe Slave Cal	12:36	852			HPF	cal							Yes
0056	UNe Slave Cal	12:50	852			HPF	cal							Yes
0057	UNe Slave Cal	13:05	852			HPF	cal							Yes
virus0009901_01	flat_ldls_long	21:59	15			VIRUS	cal							Yes
virus0009902_01	Cd-A	22:00	15			VIRUS	cal							Yes
virus0009903_01	Hg	22:02	15			VIRUS	cal							Yes
virus0009904_01	bias	22:03	0			VIRUS	cal							Yes
lrs20009900_01	bias	22:08	0			LRS2	cal							Yes
lrs20009901_01	dark	22:09	300			LRS2	cal							Yes
0084	LFC Cal	22:12	106.5			HPF	cal							Yes
lrs20009902_01	flat_Qth_R	22:15	15			LRS2	cal							Yes
lrs20009903_01	FeAr_R	22:16	15			LRS2	cal							Yes
0085	Dark	22:32	319.5			HPF	cal							Yes
0086	Quartz FCU	22:39	74.5			HPF	cal							Yes
0087	Quartz FCU	22:40	74.5			HPF	cal							Yes
0088	Quartz FCU	22:42	74.5			HPF	cal							Yes
0089	Quartz FCU	22:44	74.5			HPF	cal							Yes
0090	Quartz FCU	22:46	74.5			HPF	cal							Yes
0091	Quartz FCU	22:48	74.5			HPF	cal							Yes
0092	Quartz FCU	22:49	74.5			HPF	cal							Yes
0093	Alpha Bright Cal	22:52	85.2			HPF	cal							Yes
0094	Alpha Bright Cal	22:54	85.2			HPF	cal							Yes
0095	Alpha Bright Cal	22:56	85.2			HPF	cal							Yes
0096	Alpha Bright Cal	22:58	85.2			HPF	cal							Yes
0097	LFC FCU	23:00	106.5			HPF	cal							Yes
0098	LFC FCU	23:03	106.5			HPF	cal							Yes
0099	LFC Cal	23:05	106.5			HPF	cal							Yes
0100	LFC Cal	23:08	106.5			HPF	cal							Yes
0101	Etalon Cal	23:10	159.8			HPF	cal							Yes
0102	UNe Slave Cal	23:14	852			HPF	cal							Yes
lrs20000010_01	flat_Qth_R	23:21	15			LRS2	cal							Yes
lrs20000010_02	flat_Qth_R	23:22	15			LRS2	cal							Yes
lrs20000010_03	flat_Qth_R	23:23	15			LRS2	cal							Yes
lrs20000010_04	flat_Qth_R	23:24	15			LRS2	cal							Yes
lrs20000010_05	flat_Qth_R	23:25	15			LRS2	cal							Yes
lrs20000011_01	flat_ldls_long_B	23:27	15			LRS2	cal							Yes
lrs20000011_02	flat_ldls_long_B	23:28	15			LRS2	cal							Yes
0103	UNe Slave Cal	23:29	852			HPF	cal							Yes
lrs20000011_03	flat_ldls_long_B	23:29	15			LRS2	cal							Yes
lrs20000012_01	Cd-A_B	23:31	38			LRS2	cal							Yes
lrs20000012_02	Cd-A_B	23:32	38			LRS2	cal							Yes
lrs20000012_03	Cd-A_B	23:34	38			LRS2	cal							Yes
lrs20000013_01	FeAr_R	23:36	15			LRS2	cal							Yes
lrs20000013_02	FeAr_R	23:37	15			LRS2	cal							Yes
lrs20000013_03	FeAr_R	23:38	15			LRS2	cal							Yes
lrs20000014_01	Hg_R	23:39	20			LRS2	cal							Yes
lrs20000014_02	Hg_R	23:41	20			LRS2	cal							Yes
lrs20000014_03	Hg_R	23:42	20			LRS2	cal							Yes
lrs20000015_01	Hg_B	23:43	15			LRS2	cal							Yes
0104	UNe Slave Cal	23:44	852			HPF	cal							Yes
lrs20000015_02	Hg_B	23:45	15			LRS2	cal							Yes
lrs20000015_03	Hg_B	23:46	15			LRS2	cal							Yes

Previous Day:		May 28, 2020 Civil		Next Day:
HET Night Report	VIRUS Biases	VIRUS Biases	LRS2 Biases	HET Night Report	VIRUS Biases
LRS2 Biases	EON Charts	EON Charts		LRS2 Biases	EON Charts