HET Night Report Reader

Civil Date	Ephemerides
2020-09-07	Sunset			Sunrise			Moon
	Set	12°	18°	18°	12°	Rise	Rise	Set
	01:14	02:04	02:33	11:15	11:44	12:33	04:24	-
Night Length	8:42		Sunset Temperature

On-Duty Personnel
Resident Astronomer	Telescope Operator	OPS Engineer	Day Ops
Sergey Rostopchin	Amy Westfall	-	-

Overlaps		none

Other Personnel	none

Guests	none

Open/Close Log
Open time	Outdoor temp	Truss temp	Close time	Reason	Time open
01:23	24.5	22.6	11:27	twilight	10:04
Total Time Open					10:04

Program	Night Priority	Science
02:33	Science
03:39	Engineering (fast cwfs)
04:22	Science
08:38	Idle due to weather (bad seeing)
08:51	Science

Stack Data
Start	Stop	ee50	ee80	Hefi Focus	Mars Focus	Outside Temp	Dome Temp	Truss Temp	Wind Direction	Wind Speed	Stack Type
01:46	02:25	0.40	0.61	35	+2782	22.8	22.6	22.6	171	11	First of Night
06:14	06:48	0.36	0.57	15	+5312	19.1	19.3	19.4	195	21	Stack/Re-stack
11:19	11:26	0.77	1.24	90	+5975	17.5	17.7	17.7	213	15	Post-Observing

Problem Reports
PR Number	Times	Time Lost	Description	Response
5705	03:16-03:39	00:23	Repeated non-reentrant errors when trying to Stop TT Camera; unable to start or stop camera.

Ops Comments	none

TO Comments	Breezy, some seeing issues, haze high in the atmosphere.

RA Comments	none

Observations
File	Target/QID	Exp Start	Exposure	Overhead	Program	Instrument Configuration	Data Type	IQ	Dimm	SkySBrt	Skytrans	SNR	Comments	Charge
0001	Quartz FCU	00:00	74.5			HPF	cal							Yes
0002	Quartz FCU	00:01	74.5			HPF	cal							Yes
0003	Quartz FCU	00:03	74.5			HPF	cal							Yes
0004	Quartz FCU	00:05	74.5			HPF	cal							Yes
0005	Alpha Bright Cal	00:07	85.2			HPF	cal							Yes
0006	Alpha Bright Cal	00:09	85.2			HPF	cal							Yes
0007	Alpha Bright Cal	00:11	85.2			HPF	cal							Yes
0008	Alpha Bright Cal	00:13	85.2			HPF	cal							Yes
0009	LFC FCU	00:16	106.5			HPF	cal							Yes
0010	LFC FCU	00:18	106.5			HPF	cal							Yes
0011	LFC Cal	00:21	106.5			HPF	cal							Yes
0012	LFC Cal	00:24	106.5			HPF	cal							Yes
0013	Etalon Cal	00:26	159.8			HPF	cal							Yes
0014	UNe Slave Cal	00:30	852			HPF	cal							Yes
lrs20000001_01	flat_Qth_R	00:34	15			LRS2	cal							Yes
lrs20000001_02	flat_Qth_R	00:35	15			LRS2	cal							Yes
lrs20000001_03	flat_Qth_R	00:36	15			LRS2	cal							Yes
lrs20000001_04	flat_Qth_R	00:37	15			LRS2	cal							Yes
lrs20000001_05	flat_Qth_R	00:38	15			LRS2	cal							Yes
lrs20000002_01	flat_ldls_long_B	00:40	15			LRS2	cal							Yes
lrs20000002_02	flat_ldls_long_B	00:41	15			LRS2	cal							Yes
lrs20000002_03	flat_ldls_long_B	00:42	15			LRS2	cal							Yes
lrs20000003_01	Cd-A_B	00:43	38			LRS2	cal							Yes
0015	UNe Slave Cal	00:45	852			HPF	cal							Yes
lrs20000003_02	Cd-A_B	00:45	38			LRS2	cal							Yes
lrs20000003_03	Cd-A_B	00:47	38			LRS2	cal							Yes
lrs20000004_01	FeAr_R	00:48	15			LRS2	cal							Yes
lrs20000004_02	FeAr_R	00:50	15			LRS2	cal							Yes
lrs20000004_03	FeAr_R	00:51	15			LRS2	cal							Yes
lrs20000005_01	Hg_R	00:52	20			LRS2	cal							Yes
lrs20000005_02	Hg_R	00:53	20			LRS2	cal							Yes
lrs20000005_03	Hg_R	00:55	20			LRS2	cal							Yes
lrs20000006_01	Hg_B	00:56	15			LRS2	cal							Yes
lrs20000006_02	Hg_B	00:57	15			LRS2	cal							Yes
lrs20000006_03	Hg_B	00:58	15			LRS2	cal							Yes
0016	UNe Slave Cal	00:59	852			HPF	cal							Yes
lrs20000007_01	dark	01:00	360			LRS2	cal							Yes
virus0000001_01	dark	01:00	360			VIRUS	cal							Yes
lrs20000007_02	dark	01:07	360			LRS2	cal							Yes
virus0000001_02	dark	01:07	360			VIRUS	cal							Yes
lrs20000007_03	dark	01:14	360			LRS2	cal							Yes
virus0000001_03	dark	01:14	360			VIRUS	cal							Yes
lrs20000008_01	skyflat	01:27	7			LRS2	cal							Yes
lrs20000009_01	skyflat	01:28	10			LRS2	cal							Yes
lrs20000010_01	skyflat	01:29	13			LRS2	cal							Yes
lrs20000011_01	skyflat	01:30	16			LRS2	cal							Yes
lrs20000012_01	skyflat	01:31	22			LRS2	cal							Yes
lrs20000013_01	skyflat	01:33	30			LRS2	cal							Yes
virus0000002_01	skyflat	01:34	7			VIRUS	cal							Yes
virus0000003_01	skyflat	01:35	10			VIRUS	cal							Yes
virus0000004_01	skyflat	01:36	14			VIRUS	cal							Yes
virus0000005_01	skyflat	01:37	18			VIRUS	cal							Yes
virus0000006_01	skyflat	01:39	26			VIRUS	cal							Yes
virus0000007_01	skyflat	01:40	45			VIRUS	cal							Yes
lrs20000014_01	bias	01:43	0			LRS2	cal							Yes
virus0000008_01	bias	01:43	0			VIRUS	cal							Yes
lrs20000014_02	bias	01:44	0			LRS2	cal							Yes
virus0000008_02	bias	01:44	0			VIRUS	cal							Yes
lrs20000014_03	bias	01:45	0			LRS2	cal							Yes
virus0000008_03	bias	01:45	0			VIRUS	cal							Yes
lrs20000014_04	bias	01:46	0			LRS2	cal							Yes
virus0000008_04	bias	01:46	0			VIRUS	cal							Yes
lrs20000014_05	bias	01:47	0			LRS2	cal							Yes
lrs20000014_06	bias	01:47	0			LRS2	cal							Yes
virus0000008_05	bias	01:47	0			VIRUS	cal							Yes
virus0000008_06	bias	01:48	0			VIRUS	cal							Yes
lrs20000014_07	bias	01:48	0			LRS2	cal							Yes
virus0000008_07	bias	01:49	0			VIRUS	cal							Yes
lrs20000014_08	bias	01:49	0			LRS2	cal							Yes
virus0000008_08	bias	01:49	0			VIRUS	cal							Yes
lrs20000014_09	bias	01:50	0			LRS2	cal							Yes
virus0000008_09	bias	01:50	0			VIRUS	cal							Yes
lrs20000014_10	bias	01:51	0			LRS2	cal							Yes
virus0000008_10	bias	01:51	0			VIRUS	cal							Yes
lrs20000014_11	bias	01:52	0			LRS2	cal							Yes
virus0000008_11	bias	01:52	0			VIRUS	cal							Yes
virus0000009_01	flat_ldls_long	01:59	15			VIRUS	cal							Yes
virus0000009_02	flat_ldls_long	02:00	15			VIRUS	cal							Yes
virus0000009_03	flat_ldls_long	02:01	15			VIRUS	cal							Yes
virus0000010_01	Cd-A	02:03	15			VIRUS	cal							Yes
virus0000010_02	Cd-A	02:04	15			VIRUS	cal							Yes
virus0000010_03	Cd-A	02:05	15			VIRUS	cal							Yes
virus0000011_01	Hg	02:07	15			VIRUS	cal							Yes
virus0000011_02	Hg	02:08	15			VIRUS	cal							Yes
virus0000011_03	Hg	02:10	15			VIRUS	cal							Yes
lrs20000015_01	BD+28_4211_056_E	02:29	50	4.2		LRS2	spec	1.94	1.40	22.23	0.65			Yes
lrs20000016_01	BD+28_4211_066_E	02:32	50	2.2		LRS2	spec	1.82	1.41	21.04	0.83			Yes
0017	parallel	02:43	969.1	9.8	PSU20-3-014	HPF	sci	1.68	1.45	20.52	0.85	89	transparency about 0.5	Yes
virus0000012_01	parallel	02:43	2872.5			VIRUS	sci							Yes
0018	parallel	03:00	969.1	0.8	PSU20-3-014	HPF	sci	2.38	1.60	20.56	0.79	82	transparency about 0.5	Yes
0019	LFC Cal	03:17	106.5			HPF	cal							Yes
0020	LFC Cal	04:26	106.5			HPF	cal							Yes
virus0000013_01	parallel	04:27	2400			VIRUS	sci							Yes
lrs20000017_01	parallel	04:27	2400	5.0	UT20-3-001	LRS2-B	sci	2.45	1.63	20.87	0.38		transparency about 0.5	Yes
0021	LFC Cal	04:28	106.5			HPF	cal							Yes
0022	LFC Cal	04:30	106.5			HPF	cal							Yes
0023	LFC Cal	05:12	106.5			HPF	cal							Yes
virus0000014_01	parallel	05:14	2872.5			VIRUS	sci							Yes
0024	parallel	05:15	969.1	7.8	UT20-3-013	HPF	sci	2.16	1.52	19.24	0.56	105	transparency about 0.5	Yes
0025	parallel	05:31	969.1	0.8	UT20-3-013	HPF	sci	2.46	1.46	19.13	0.56	102	transparency about 0.5	Yes
0026	parallel	05:56	308.9	7.9	UT20-3-010	HPF	sci	2.35	1.77	18.49	0.56	90	transparency about 0.5	Yes
virus0000015_01	parallel	05:56	1417.5			VIRUS	sci							Yes
0027	parallel	06:02	308.9	0.9	UT20-3-010	HPF	sci	2.71	1.42	18.45	0.56	91	transparency about 0.5	Yes
0028	parallel	06:08	308.9	0.9	UT20-3-010	HPF	sci	2.61	1.44	18.43	0.54	91	transparency about 0.5	Yes
0029	parallel	06:56	308.9	7.9	UT20-3-010	HPF	sci	1.89		17.73	0.49	207	transparency about 0.5	Yes
virus0000016_01	parallel	06:56	1417.5			VIRUS	sci							Yes
0030	parallel	07:02	308.9	0.9	UT20-3-010	HPF	sci	2.36		17.75	0.50	200	transparency about 0.5	Yes
0031	parallel	07:08	308.9	0.9	UT20-3-010	HPF	sci	2.81		17.77	0.50	194	transparency about 0.5	Yes
0032	LFC Cal	07:17	106.5			HPF	cal							Yes
0033	parallel	07:22	969.1	9.8	UT20-3-013	HPF	sci	1.99		17.03	0.41	260	transparency about 0.5	Yes
virus0000017_01	parallel	07:22	2872.5			VIRUS	sci							Yes
0034	parallel	07:39	969.1	-0.2	UT20-3-013	HPF	sci	2.23		17.06	0.42	234	transparency about 0.5	Yes
0035	LFC Cal	08:02	106.5			HPF	cal							Yes
virus0000018_01	parallel	08:04	2872.5			VIRUS	sci							Yes
0036	parallel	08:05	969.1	9.8	PSU20-3-014	HPF	sci	2.72		18.44	0.51	253	transparency about 0.5	Yes
0037	parallel	08:22	969.1	0.8	PSU20-3-014	HPF	sci	2.02		18.38	0.49	237	transparency about 0.5	Yes
0038	parallel	08:58	330.2	7.5	UT20-3-013	HPF	sci	3.10		18.38	0.68	297	transparency about 0.5	Yes
virus0000019_01	parallel	08:58	2992.5			VIRUS	sci							Yes
0039	parallel	09:04	330.2	0.5	UT20-3-013	HPF	sci	1.90		18.35	0.66	317	transparency about 0.5	Yes
0040	parallel	09:11	330.2	0.5	UT20-3-013	HPF	sci	3.15		18.30	0.64	320	transparency about 0.5	Yes
0041	parallel	09:16	330.2	0.5	UT20-3-013	HPF	sci	2.63		18.29	0.63	353	transparency about 0.5	Yes
0042	parallel	09:23	330.2	0.5	UT20-3-013	HPF	sci	2.39		18.28	0.63	316	transparency about 0.5	Yes
0043	parallel	09:29	330.2	0.5	UT20-3-013	HPF	sci	2.25		18.33	0.64	328	transparency about 0.5	Yes
0044	LFC Cal	09:36	106.5			HPF	cal							Yes
0045	parallel	09:42	95.9	7.4	UT20-3-012	HPF	sci	2.06		17.58	0.39	188	transparency about 0.5	Yes
0046	LFC Cal	09:48	106.5			HPF	cal							Yes
virus0000020_01	parallel	09:50	2872.5			VIRUS	sci							Yes
0047	parallel	09:51	969.1	7.8	UT20-3-013	HPF	sci	1.61	1.82	17.47	0.37	57	transparency about 0.5	Yes
0048	parallel	10:07	969.1	0.8	UT20-3-013	HPF	sci	1.93	1.27	17.51	0.44	71	transparency about 0.5	Yes
0049	parallel	10:30	969.1	6.8	UT20-3-013	HPF	sci	2.29	2.29	17.85	0.59	66		P4
virus0000021_01	parallel	10:30	2872.5			VIRUS	sci							Yes
0050	parallel	10:47	969.1	-0.2	UT20-3-013	HPF	sci	2.32	2.18	17.88	0.61	71		P4
0051	LFC Cal	11:05	106.5			HPF	cal							Yes
0052	parallel	11:13	85.2	10.6	UT20-3-012	HPF	sci	2.39	2.19	17.18	0.47	78		P4
virus0000022_01	bias	11:19	0			VIRUS	cal							Yes
virus0000023_01	Cd-A	11:23	15		ENG20-3-002	VIRUS	cal							Yes
virus0000024_01	Hg	11:31	15		ENG20-3-002	VIRUS	cal							Yes
0053	Dark	11:36	319.5			HPF	cal							Yes
0054	Quartz FCU	11:48	74.5			HPF	cal							Yes
0055	Quartz FCU	11:50	74.5			HPF	cal							Yes
0056	Quartz FCU	11:51	74.5			HPF	cal							Yes
0057	Quartz FCU	11:53	74.5			HPF	cal							Yes
0058	Quartz FCU	11:55	74.5			HPF	cal							Yes
0059	Quartz FCU	11:57	74.5			HPF	cal							Yes
0060	Quartz FCU	11:59	74.5			HPF	cal							Yes
0061	Alpha Bright Cal	12:01	85.2			HPF	cal							Yes
0062	Alpha Bright Cal	12:03	85.2			HPF	cal							Yes
0063	Alpha Bright Cal	12:05	85.2			HPF	cal							Yes
0064	Alpha Bright Cal	12:07	85.2			HPF	cal							Yes
0065	LFC FCU	12:09	106.5			HPF	cal							Yes
0066	LFC FCU	12:12	106.5			HPF	cal							Yes
0067	LFC FCU	12:14	106.5			HPF	cal							Yes
0068	LFC FCU	12:16	106.5			HPF	cal							Yes
0069	LFC FCU	12:19	106.5			HPF	cal							Yes
0070	LFC FCU	12:21	106.5			HPF	cal							Yes
0071	LFC Cal	12:24	106.5			HPF	cal							Yes
0072	LFC Cal	12:26	106.5			HPF	cal							Yes
0073	Etalon Cal	12:34	159.8			HPF	cal							Yes
0074	Etalon Cal	12:37	159.8			HPF	cal							Yes
0075	Etalon Cal	12:40	159.8			HPF	cal							Yes
0076	Etalon Cal	12:44	159.8			HPF	cal							Yes
0077	UNe Slave Cal	12:47	852			HPF	cal							Yes
0078	UNe Slave Cal	13:02	852			HPF	cal							Yes
0079	UNe Slave Cal	13:17	852			HPF	cal							Yes
lrs20009900_01	bias	22:13	0			LRS2	cal							Yes
0056	LFC Cal	22:14	106.5			HPF	cal							Yes
virus0009900_01	bias	22:14	0			VIRUS	cal							Yes
lrs20009900_02	bias	22:14	0			LRS2	cal							Yes
virus0009900_02	bias	22:14	0			VIRUS	cal							Yes
lrs20009901_01	dark	22:16	300			LRS2	cal							Yes
lrs20009902_01	flat_Qth_R	22:22	15			LRS2	cal							Yes
lrs20009903_01	FeAr_R	22:23	15			LRS2	cal							Yes
virus0009901_01	flat_ldls_long	22:28	15			VIRUS	cal							Yes
virus0009902_01	Cd-A	22:29	15			VIRUS	cal							Yes
virus0009903_01	Hg	22:31	15			VIRUS	cal							Yes
0057	Dark	22:44	319.5			HPF	cal							Yes
0058	Alpha Bright FCU	22:55	372.8			HPF	cal							Yes
0059	Alpha Bright FCU	23:02	372.8			HPF	cal							Yes
0060	Alpha Bright FCU	23:08	372.8			HPF	cal							Yes
0061	Alpha Bright FCU	23:15	372.8			HPF	cal							Yes
0062	Dark	23:30	319.5			HPF	cal							Yes
0063	LFC FCU	23:37	106.5			HPF	cal							Yes
0064	LFC FCU	23:39	106.5			HPF	cal							Yes
0065	LFC FCU	23:42	106.5			HPF	cal							Yes
0066	LFC FCU	23:44	106.5			HPF	cal							Yes
0067	Dark	23:48	319.5			HPF	cal							Yes
0068	Quartz FCU	23:54	74.5			HPF	cal							Yes
0069	Quartz FCU	23:56	74.5			HPF	cal							Yes
0070	Quartz FCU	23:58	74.5			HPF	cal							Yes

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