HET Night Report Reader

Civil Date	Ephemerides
2020-03-10	Sunset			Sunrise			Moon
	Set	12°	18°	18°	12°	Rise	Rise	Set
	01:05	01:53	02:21	11:50	12:18	13:07	02:22	-
Night Length	9:29		Sunset Temperature

On-Duty Personnel
Resident Astronomer	Telescope Operator	OPS Engineer	Day Ops
Sergey Rostopchin	Cassie Crowe	-	-

Overlaps		none

Other Personnel	none

Guests	none

Open/Close Log
Open time	Outdoor temp	Truss temp	Close time	Reason	Time open
01:08	16.9	12.8	11:33	clouds	10:25
Total Time Open					10:25

Program	Night Priority	Science
02:21	Science
03:13	Engineering (hpf)
03:56	Science
09:15	Idle due to weather (clouds)
09:27	Science
11:27	Idle due to weather (clouds)

Stack Data
Start	Stop	ee50	ee80	Hefi Focus	Mars Focus	Outside Temp	Dome Temp	Truss Temp	Wind Direction	Wind Speed	Stack Type
01:34	02:03	0.37	0.56	32	+2306	16.0	13.4	13.2	347	5	First of Night
↪ Comments			PR #5544: Pistoned 1:6 (87) after +1100 GROC
11:24	11:31	0.39	0.60	320	+3172	14.4	12.7	12.8	266	7	Post-Observing

Problem Reports
PR Number	Times	Time Lost	Description	Response
5618	22:18-22:18	00:00	H2 velocity fault followed by LX following error fault during ops	Reset error and HFC fault and everything worked again.
5544	01:38-01:42	00:04	pistoned 1:6 by -15. donut only appeared after initial GROC correction when first stacking.
5445	05:29-05:29	00:00	Guider 1 r' filter went unknown during target setup.

Ops Comments	none

TO Comments	Clear for most of the night with clouds on the horizons then increasing cloud cover.

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 Cal	00:02	106.5			HPF	cal							Yes
0002	Etalon Cal	00:04	159.8			HPF	cal							Yes
lrs20000001_01	flat_Qth_R	00:12	15			LRS2	cal							Yes
lrs20000001_02	flat_Qth_R	00:13	15			LRS2	cal							Yes
lrs20000001_03	flat_Qth_R	00:14	15			LRS2	cal							Yes
lrs20000001_04	flat_Qth_R	00:15	15			LRS2	cal							Yes
lrs20000001_05	flat_Qth_R	00:16	15			LRS2	cal							Yes
lrs20000002_01	flat_ldls_long_B	00:18	15			LRS2	cal							Yes
lrs20000002_02	flat_ldls_long_B	00:19	15			LRS2	cal							Yes
lrs20000002_03	flat_ldls_long_B	00:20	15			LRS2	cal							Yes
lrs20000003_01	Cd-A_B	00:22	38			LRS2	cal							Yes
lrs20000003_02	Cd-A_B	00:23	38			LRS2	cal							Yes
lrs20000003_03	Cd-A_B	00:25	38			LRS2	cal							Yes
lrs20000004_01	FeAr_R	00:27	15			LRS2	cal							Yes
lrs20000004_02	FeAr_R	00:28	15			LRS2	cal							Yes
lrs20000004_03	FeAr_R	00:29	15			LRS2	cal							Yes
lrs20000005_01	Hg_R	00:30	20			LRS2	cal							Yes
lrs20000005_02	Hg_R	00:32	20			LRS2	cal							Yes
lrs20000005_03	Hg_R	00:33	20			LRS2	cal							Yes
lrs20000006_01	Hg_B	00:34	15			LRS2	cal							Yes
lrs20000006_02	Hg_B	00:36	15			LRS2	cal							Yes
lrs20000006_03	Hg_B	00:37	15			LRS2	cal							Yes
virus0000001_01	flat_ldls_long	00:44	15			VIRUS	cal							Yes
virus0000001_02	flat_ldls_long	00:45	15			VIRUS	cal							Yes
virus0000001_03	flat_ldls_long	00:47	15			VIRUS	cal							Yes
virus0000002_01	Cd-A	00:48	15			VIRUS	cal							Yes
virus0000002_02	Cd-A	00:49	15			VIRUS	cal							Yes
virus0000002_03	Cd-A	00:51	15			VIRUS	cal							Yes
virus0000003_01	Hg	00:52	15			VIRUS	cal							Yes
virus0000003_02	Hg	00:54	15			VIRUS	cal							Yes
virus0000003_03	Hg	00:55	15			VIRUS	cal							Yes
0003	UNe Slave Cal	01:11	852			HPF	cal							Yes
lrs20000007_01	skyflat	01:12	7			LRS2	cal							Yes
lrs20000008_01	skyflat	01:13	10			LRS2	cal							Yes
lrs20000009_01	skyflat	01:14	13			LRS2	cal							Yes
lrs20000010_01	skyflat	01:16	16			LRS2	cal							Yes
lrs20000011_01	skyflat	01:17	22			LRS2	cal							Yes
lrs20000012_01	skyflat	01:18	30			LRS2	cal							Yes
virus0000004_01	skyflat	01:21	7			VIRUS	cal							Yes
virus0000005_01	skyflat	01:22	10			VIRUS	cal							Yes
virus0000006_01	skyflat	01:23	14			VIRUS	cal							Yes
virus0000007_01	skyflat	01:25	18			VIRUS	cal							Yes
0004	UNe Slave Cal	01:26	852			HPF	cal							Yes
virus0000008_01	skyflat	01:26	26			VIRUS	cal							Yes
virus0000009_01	skyflat	01:27	45			VIRUS	cal							Yes
lrs20000013_01	bias	01:29	0			LRS2	cal							Yes
virus0000010_01	bias	01:29	0			VIRUS	cal							Yes
lrs20000013_02	bias	01:30	0			LRS2	cal							Yes
virus0000010_02	bias	01:30	0			VIRUS	cal							Yes
lrs20000013_03	bias	01:31	0			LRS2	cal							Yes
virus0000010_03	bias	01:31	0			VIRUS	cal							Yes
lrs20000013_04	bias	01:32	0			LRS2	cal							Yes
virus0000010_04	bias	01:32	0			VIRUS	cal							Yes
lrs20000013_05	bias	01:33	0			LRS2	cal							Yes
virus0000010_05	bias	01:33	0			VIRUS	cal							Yes
lrs20000013_06	bias	01:33	0			LRS2	cal							Yes
virus0000010_06	bias	01:34	0			VIRUS	cal							Yes
lrs20000013_07	bias	01:34	0			LRS2	cal							Yes
virus0000010_07	bias	01:35	0			VIRUS	cal							Yes
lrs20000013_08	bias	01:35	0			LRS2	cal							Yes
virus0000010_08	bias	01:35	0			VIRUS	cal							Yes
lrs20000013_09	bias	01:36	0			LRS2	cal							Yes
virus0000010_09	bias	01:36	0			VIRUS	cal							Yes
lrs20000013_10	bias	01:37	0			LRS2	cal							Yes
virus0000010_10	bias	01:37	0			VIRUS	cal							Yes
lrs20000013_11	bias	01:38	0			LRS2	cal							Yes
virus0000010_11	bias	01:38	0			VIRUS	cal							Yes
lrs20000014_01	dark	01:39	360			LRS2	cal							Yes
virus0000011_01	dark	01:39	360			VIRUS	cal							Yes
0005	UNe Slave Cal	01:40	852			HPF	cal							Yes
lrs20000014_02	dark	01:45	360			LRS2	cal							Yes
virus0000011_02	dark	01:46	360			VIRUS	cal							Yes
lrs20000014_03	dark	01:52	360			LRS2	cal							Yes
virus0000011_03	dark	01:52	360			VIRUS	cal							Yes
0006	LFC Cal	02:09	106.5			HPF	cal							Yes
virus0000012_01	parallel	02:10	1600			VIRUS	sci							Yes
lrs20000015_01	parallel	02:10	1600	6.3	UT20-1-003	LRS2-B	sci	1.48	1.09	21.72	0.85			Yes
0007	LFC Cal	02:11	106.5			HPF	cal							Yes
0008	LFC Cal	02:13	106.5			HPF	cal							Yes
0009	LFC Cal	02:41	106.5			HPF	cal							Yes
0010	LFC Cal	02:43	106.5			HPF	cal							Yes
virus0000013_01	parallel	02:43	1800			VIRUS	sci							Yes
lrs20000016_01	parallel	02:43	1800	6.0	PSU20-1-013	LRS2-B	sci	1.50	1.12	19.44	0.89			Yes
0011	LFC Cal	02:46	106.5			HPF	cal							Yes
0012	parallel	04:01	330.2	5.5	PSU20-1-007	HPF	sci	1.24	1.04	17.92	0.56	99	thin clouds	Yes
virus0000014_01	parallel	04:01	982.5			VIRUS	sci							Yes
0013	parallel	04:08	330.2	0.5	PSU20-1-007	HPF	sci	1.43	0.83	17.63	0.47	95		Yes
0014	parallel	04:25	511.2	12.5	UT20-1-012	HPF	sci	1.11	0.76	17.63	1.02	113		Yes
virus0000015_01	parallel	04:25	4657.5			VIRUS	sci							Yes
0015	parallel	04:35	511.2	0.5	UT20-1-012	HPF	sci	1.24	0.78	17.83	0.89	123		Yes
0016	parallel	04:44	511.2	0.5	UT20-1-012	HPF	sci	1.35	0.89	17.78	0.84	131		Yes
0017	parallel	04:53	511.2	0.5	UT20-1-012	HPF	sci	1.62	0.88	17.87	0.84	123		Yes
0018	parallel	05:02	511.2	0.5	UT20-1-012	HPF	sci	1.49	3.17	17.66	0.80	112		Yes
0019	parallel	05:11	511.2	0.5	UT20-1-012	HPF	sci	1.36	0.97	17.53	0.71	103		Yes
0020	LFC Cal	05:28	106.5			HPF	cal							Yes
0021	LFC Cal	05:30	106.5			HPF	cal							Yes
virus0000016_01	parallel	05:30	1600			VIRUS	sci							Yes
lrs20000017_01	parallel	05:30	1600	11.3	UT20-1-003	LRS2-R	sci	1.23	1.03	18.96	1.08			Yes
0022	LFC Cal	05:32	106.5			HPF	cal							Yes
virus0000017_01	parallel	06:03	2872.5			VIRUS	sci							Yes
0023	parallel	06:04	969.1	6.8	UT20-1-007	HPF	sci	1.41	0.87	17.63	0.96	36		Yes
0024	parallel	06:20	969.1	-0.2	UT20-1-007	HPF	sci	1.36	0.95	17.67	0.93	31		Yes
lrs20000018_01	FEIGE_92_056_E	06:45	90	8.5		LRS2	spec	1.34	0.80	18.73	0.70			Yes
lrs20000019_01	FEIGE_92_066_E	06:50	120	4.0		LRS2	spec	1.27	0.83	18.71	0.95			Yes
0025	parallel	07:00	511.2	8.5	UT20-1-012	HPF	sci	1.50		18.80	0.78	113		Yes
virus0000018_01	parallel	07:00	4657.5			VIRUS	sci							Yes
0026	parallel	07:09	511.2	0.5	UT20-1-012	HPF	sci	1.56	0.82	18.61	0.90	122		Yes
0027	parallel	07:18	511.2	0.5	UT20-1-012	HPF	sci	1.53	0.86	17.83	0.88	134		Yes
0028	parallel	07:27	511.2	0.5	UT20-1-012	HPF	sci	1.53	0.95	17.99	0.89	138		Yes
0029	parallel	07:36	511.2	0.5	UT20-1-012	HPF	sci	1.48	1.01	18.31	0.93	127		Yes
0030	parallel	07:45	511.2	0.5	UT20-1-012	HPF	sci	1.38	0.97	17.82	0.84	76	drop of flux due to clouds	Yes
0031	parallel	08:00	969.1	6.8	UT20-1-007	HPF	sci	1.35	1.06	17.67	0.66	101		P4
virus0000019_01	parallel	08:00	1425			VIRUS	sci							Yes
0032	parallel	08:23	969.1	5.8	UT20-1-007	HPF	sci	1.34	0.98	16.96	0.93	82		Yes
virus0000020_01	parallel	08:23	2872.5			VIRUS	sci							Yes
0033	parallel	08:40	969.1	0.8	UT20-1-007	HPF	sci	1.44	0.81	17.20	0.91	77		Yes
0034	parallel	09:03	330.2	7.5	PSU20-1-007	HPF	sci	1.15	0.77	16.89	0.58	396	clouds during second exposure	No
virus0000021_01	parallel	09:03	982.5			VIRUS	sci							Yes
0035	parallel	09:09	330.2	0.5	PSU20-1-007	HPF	sci	1.16	0.70	16.45	0.39	209	clouds	No
0036	parallel	09:33	330.2	6.5	PSU20-1-007	HPF	sci	1.17	0.69	18.02	0.81	113		Yes
virus0000022_01	parallel	09:33	982.5			VIRUS	sci							Yes
0037	parallel	09:39	330.2	0.5	PSU20-1-007	HPF	sci	1.10	0.82	18.27	0.86	101		Yes
0038	parallel	09:53	255.6	7.7	UT20-1-008	HPF	sci	1.26	0.70	18.38	0.83	531		Yes
0039	parallel	10:05	330.2	8.5	UT20-1-008	HPF	sci	1.25	0.83	18.55	0.73	523		Yes
virus0000023_01	parallel	10:05	480			VIRUS	sci							Yes
virus0000024_01	parallel	10:17	2737.5			VIRUS	sci							Yes
0040	parallel	10:18	915.9	6.7	UT20-1-007	HPF	sci	1.33	0.91	18.00	0.65	151		Yes
0041	parallel	10:33	915.9	0.7	UT20-1-007	HPF	sci	1.28	0.77	17.97	0.61	146		Yes
0042	parallel	10:54	969.1	4.8	HET20-1-300	HPF	sci	1.33		17.23	0.16	38	clouds	No
virus0000025_01	parallel	10:54	2872.5			VIRUS	sci							Yes
0043	parallel	11:11	969.1	0.8	HET20-1-300	HPF	sci	1.33				38	clouds	No
virus0000026_01	bias	11:29	0			VIRUS	cal							Yes
virus0000027_01	Cd-A	11:34	15		ENG20-1-002	VIRUS	cal							Yes
virus0000028_01	Hg	11:42	15		ENG20-1-002	VIRUS	cal							Yes
0044	Dark	11:45	319.5			HPF	cal							Yes
0045	Quartz FCU	11:57	42.6			HPF	cal							Yes
0046	Quartz FCU	11:58	42.6			HPF	cal							Yes
0047	Quartz FCU	11:59	42.6			HPF	cal							Yes
0048	Quartz FCU	12:01	42.6			HPF	cal							Yes
0049	Quartz FCU	12:02	42.6			HPF	cal							Yes
0050	Quartz FCU	12:03	42.6			HPF	cal							Yes
0051	Quartz FCU	12:04	42.6			HPF	cal							Yes
0052	Quartz FCU	12:06	42.6			HPF	cal							Yes
0053	Quartz FCU	12:07	42.6			HPF	cal							Yes
0054	Alpha Bright Cal	12:09	85.2			HPF	cal							Yes
0055	Alpha Bright Cal	12:11	85.2			HPF	cal							Yes
0056	Alpha Bright Cal	12:13	85.2			HPF	cal							Yes
0057	Alpha Bright Cal	12:15	85.2			HPF	cal							Yes
0058	LFC FCU	12:17	106.5			HPF	cal							Yes
0059	LFC FCU	12:20	106.5			HPF	cal							Yes
0060	LFC FCU	12:22	106.5			HPF	cal							Yes
0061	LFC FCU	12:24	106.5			HPF	cal							Yes
0062	LFC FCU	12:27	106.5			HPF	cal							Yes
0063	LFC FCU	12:29	106.5			HPF	cal							Yes
0064	LFC Cal	12:32	106.5			HPF	cal							Yes
0065	LFC Cal	12:34	106.5			HPF	cal							Yes
0066	Etalon Cal	12:42	159.8			HPF	cal							Yes
0067	Etalon Cal	12:45	159.8			HPF	cal							Yes
0068	Etalon Cal	12:48	159.8			HPF	cal							Yes
0069	Etalon Cal	12:52	159.8			HPF	cal							Yes
0070	UNe Slave Cal	12:55	852			HPF	cal							Yes
0071	UNe Slave Cal	13:10	852			HPF	cal							Yes
0072	UNe Slave Cal	13:25	852			HPF	cal							Yes
lrs20009900_01	bias	21:40	0			LRS2	cal							Yes
virus0009900_01	bias	21:40	0			VIRUS	cal							Yes
lrs20009901_01	dark	21:59	300			LRS2	cal							Yes
lrs20009902_01	flat_Qth_R	22:05	15			LRS2	cal							Yes
lrs20009903_01	FeAr_R	22:06	15			LRS2	cal							Yes
virus0009901_01	flat_ldls_long	22:12	15			VIRUS	cal							Yes
virus0009902_01	Cd-A	22:13	15			VIRUS	cal							Yes
virus0009903_01	Hg	22:14	15			VIRUS	cal							Yes
0078	UNe Slave Cal	22:24	852			HPF	cal						UNe lamp off	Yes
virus0000029_01	flat_ldls_long	22:28	15			VIRUS	cal							Yes
virus0000029_02	flat_ldls_long	22:30	15			VIRUS	cal							Yes
virus0000029_03	flat_ldls_long	22:31	15			VIRUS	cal							Yes
virus0000030_01	Cd-A	22:32	15			VIRUS	cal							Yes
virus0000030_02	Cd-A	22:34	15			VIRUS	cal							Yes
virus0000030_03	Cd-A	22:35	15			VIRUS	cal							Yes
virus0000031_01	Hg	22:37	15			VIRUS	cal							Yes
virus0000031_02	Hg	22:38	15			VIRUS	cal							Yes
0079	UNe Slave Cal	22:39	852			HPF	cal						UNe lamp off	Yes
virus0000031_03	Hg	22:39	15			VIRUS	cal							Yes
0080	UNe Slave Cal	22:53	852			HPF	cal						UNe lamp off	Yes
0081	Dark	23:27	319.5			HPF	cal							Yes
0082	Quartz FCU	23:34	42.6			HPF	cal							Yes
0083	Quartz FCU	23:35	42.6			HPF	cal							Yes
0084	Quartz FCU	23:36	42.6			HPF	cal							Yes
0085	Quartz FCU	23:37	42.6			HPF	cal							Yes
0086	Quartz FCU	23:39	42.6			HPF	cal							Yes
0087	Quartz FCU	23:40	42.6			HPF	cal							Yes
0088	Quartz FCU	23:41	42.6			HPF	cal							Yes
0089	Quartz FCU	23:42	42.6			HPF	cal							Yes
0090	Quartz FCU	23:44	42.6			HPF	cal							Yes
0091	Alpha Bright Cal	23:46	85.2			HPF	cal							Yes
0092	Alpha Bright Cal	23:48	85.2			HPF	cal							Yes
0093	Alpha Bright Cal	23:50	85.2			HPF	cal							Yes
0094	Alpha Bright Cal	23:52	85.2			HPF	cal							Yes
0095	LFC FCU	23:54	106.5			HPF	cal							Yes
0096	LFC FCU	23:57	106.5			HPF	cal							Yes
0097	LFC Cal	23:59	106.5			HPF	cal							Yes

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