HET Night Report Reader

Civil Date	Ephemerides
2020-02-15	Sunset			Sunrise			Moon
	Set	12°	18°	18°	12°	Rise	Rise	Set
	00:47	01:37	02:05	12:15	12:43	13:33	07:56	-
Night Length	10:10		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
00:48	11.1	6.8	11:43	clouds	10:55
Total Time Open					10:55

Program	Night Priority	Science
02:05	Science
02:40	Idle due to weather (clouds)
06:17	Science
09:59	Idle due to weather (clouds)
10:47	Science
10:58	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
01:16	02:13	0.42	0.64	-5	+3958	10.3	8.8	8.1	234	8	First of Night
↪ Comments			Temperature difference (>2) from when dome was first open added extra time as the mirror kept requiring groc corrections to account for the truss warming as I was stacking.
02:46	03:19	0.46	0.70	35	+4464	10.4	9.4	9.2	233	8	Stack/Re-stack
↪ Comments			restack while idle for clouds
04:56	05:33	0.44	0.67	35	+4953	10.0	9.8	10.0	238	8	Stack/Re-stack
↪ Comments			restack while clouded out
11:37	11:43	0.45	0.68	155	+5253	9.5	9.4	9.6	292	15	Post-Observing

Problem Reports					no PRs

Ops Comments	none

TO Comments	DMI measurement times are much longer than normal during stacking/CCAS measurements. Hefi is much brighter than normal. Weather forecasted much cooler temps than what they ended up being at the start of the 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	flat_Qth_R	00:01	15			LRS2	cal							Yes
lrs20000001_02	flat_Qth_R	00:02	15			LRS2	cal							Yes
lrs20000001_03	flat_Qth_R	00:03	15			LRS2	cal							Yes
lrs20000001_04	flat_Qth_R	00:04	15			LRS2	cal							Yes
0001	UNe Slave Cal	00:06	852			HPF	cal							Yes
lrs20000001_05	flat_Qth_R	00:06	15			LRS2	cal							Yes
lrs20000002_01	flat_ldls_long_B	00:07	15			LRS2	cal							Yes
lrs20000002_02	flat_ldls_long_B	00:08	15			LRS2	cal							Yes
lrs20000002_03	flat_ldls_long_B	00:09	15			LRS2	cal							Yes
lrs20000003_01	Cd-A_B	00:11	38			LRS2	cal							Yes
lrs20000003_02	Cd-A_B	00:12	38			LRS2	cal							Yes
lrs20000003_03	Cd-A_B	00:14	38			LRS2	cal							Yes
lrs20000004_01	FeAr_R	00:16	15			LRS2	cal							Yes
lrs20000004_02	FeAr_R	00:17	15			LRS2	cal							Yes
lrs20000004_03	FeAr_R	00:18	15			LRS2	cal							Yes
lrs20000005_01	Hg_R	00:19	20			LRS2	cal							Yes
lrs20000005_02	Hg_R	00:21	20			LRS2	cal							Yes
lrs20000005_03	Hg_R	00:22	20			LRS2	cal							Yes
lrs20000006_01	Hg_B	00:23	15			LRS2	cal							Yes
lrs20000006_02	Hg_B	00:25	15			LRS2	cal							Yes
lrs20000006_03	Hg_B	00:26	15			LRS2	cal							Yes
lrs20000007_01	bias	00:28	0			LRS2	cal							Yes
virus0000001_01	bias	00:28	0			VIRUS	cal							Yes
lrs20000007_02	bias	00:29	0			LRS2	cal							Yes
virus0000001_02	bias	00:29	0			VIRUS	cal							Yes
lrs20000007_03	bias	00:31	0			LRS2	cal							Yes
virus0000001_03	bias	00:31	0			VIRUS	cal							Yes
lrs20000007_04	bias	00:33	0			LRS2	cal							Yes
virus0000001_04	bias	00:33	0			VIRUS	cal							Yes
lrs20000007_05	bias	00:33	0			LRS2	cal							Yes
virus0000001_05	bias	00:34	0			VIRUS	cal							Yes
lrs20000007_06	bias	00:34	0			LRS2	cal							Yes
virus0000001_06	bias	00:34	0			VIRUS	cal							Yes
lrs20000007_07	bias	00:35	0			LRS2	cal							Yes
virus0000001_07	bias	00:35	0			VIRUS	cal							Yes
lrs20000007_08	bias	00:36	0			LRS2	cal							Yes
virus0000001_08	bias	00:36	0			VIRUS	cal							Yes
lrs20000007_09	bias	00:37	0			LRS2	cal							Yes
virus0000001_09	bias	00:37	0			VIRUS	cal							Yes
lrs20000007_10	bias	00:38	0			LRS2	cal							Yes
virus0000001_10	bias	00:38	0			VIRUS	cal							Yes
lrs20000007_11	bias	00:38	0			LRS2	cal							Yes
virus0000001_11	bias	00:39	0			VIRUS	cal							Yes
lrs20000008_01	skyflat	00:56	7			LRS2	cal							Yes
lrs20000009_01	skyflat	00:57	10			LRS2	cal							Yes
lrs20000010_01	skyflat	00:58	13			LRS2	cal							Yes
lrs20000011_01	skyflat	00:59	16			LRS2	cal							Yes
lrs20000012_01	skyflat	01:00	22			LRS2	cal							Yes
lrs20000013_01	skyflat	01:02	30			LRS2	cal							Yes
virus0000002_01	skyflat	01:04	7			VIRUS	cal							Yes
virus0000003_01	skyflat	01:05	10			VIRUS	cal							Yes
virus0000004_01	skyflat	01:06	14			VIRUS	cal							Yes
virus0000005_01	skyflat	01:08	18			VIRUS	cal							Yes
virus0000006_01	skyflat	01:09	26			VIRUS	cal							Yes
virus0000007_01	skyflat	01:10	45			VIRUS	cal							Yes
lrs20000014_01	dark	01:13	360			LRS2	cal							Yes
virus0000008_01	dark	01:13	360			VIRUS	cal							Yes
lrs20000014_02	dark	01:20	360			LRS2	cal							Yes
virus0000008_02	dark	01:20	360			VIRUS	cal							Yes
lrs20000014_03	dark	01:27	360			LRS2	cal							Yes
virus0000008_03	dark	01:27	360			VIRUS	cal							Yes
virus0000009_01	parallel	02:23	1417.5			VIRUS	sci							Yes
0002	parallel	02:24	308.9	9.9	UT20-1-009	HPF	sci	2.16		20.04	0.25	145	clouds	No
0003	parallel	02:30	308.9	0.9	UT20-1-009	HPF	sci	2.18		20.05	0.14	79		No
0004	parallel	02:35	308.9	-0.1	UT20-1-009	HPF	sci	2.46		20.04	0.10	24		No
0005	LFC Cal	02:42	106.5			HPF	cal							Yes
0006	LFC Cal	02:44	106.5			HPF	cal							Yes
0007	LFC Cal	02:46	106.5			HPF	cal							Yes
0008	LFC Cal	02:49	106.5			HPF	cal							Yes
0009	LFC Cal	02:51	106.5			HPF	cal							Yes
0010	LFC Cal	05:26	106.5			HPF	cal							Yes
0011	LFC Cal	05:29	106.5			HPF	cal							Yes
0012	LFC Cal	05:31	106.5			HPF	cal							Yes
virus0000010_01	Cd-A	05:32	15		ENG20-1-002	VIRUS	cal							Yes
0013	LFC Cal	05:33	106.5			HPF	cal							Yes
0014	LFC Cal	05:36	106.5			HPF	cal							Yes
virus0000011_01	Hg	05:40	15		ENG20-1-002	VIRUS	cal							Yes
0015	LFC Cal	06:21	106.5			HPF	cal							Yes
virus0000012_01	parallel	06:21	540	4.0	HET20-1-100	VIRUS	sci	1.93		22.24	0.73			Yes
0016	LFC Cal	06:23	106.5			HPF	cal							Yes
0017	LFC Cal	06:25	106.5			HPF	cal							Yes
virus0000012_02	parallel	06:31	540	1.0	HET20-1-100	VIRUS	sci	1.99		22.26	0.85			Yes
virus0000012_03	parallel	06:41	540	1.0	HET20-1-100	VIRUS	sci	2.12		22.23	0.84			Yes
virus0000013_01	parallel	06:54	420	4.0	HET20-1-100	VIRUS	sci	1.79		22.17	0.54			Yes
virus0000013_02	parallel	07:02	420	1.0	HET20-1-100	VIRUS	sci	1.71		22.32	0.84			Yes
virus0000013_03	parallel	07:10	420	1.0	HET20-1-100	VIRUS	sci	1.83		22.36	0.90			Yes
virus0000014_01	parallel	07:21	360	4.0	HET20-1-100	VIRUS	sci	2.64		22.52	0.85			Yes
virus0000014_02	parallel	07:28	360	1.0	HET20-1-100	VIRUS	sci	2.08		22.07	0.53			Yes
virus0000014_03	parallel	07:35	360	1.0	HET20-1-100	VIRUS	sci	2.69		22.28	0.73			Yes
virus0000015_01	parallel	07:53	3127.5			VIRUS	sci							Yes
0018	parallel	07:54	415.4	13.1	UT20-1-012	HPF	sci	2.02		20.46	0.73	109	variable clouds cover	Yes
0019	parallel	08:01	415.4	0.1	UT20-1-012	HPF	sci	1.84		20.28	0.69	108		Yes
0020	parallel	08:09	415.4	1.1	UT20-1-012	HPF	sci	2.10		20.09	0.67	112		Yes
0021	parallel	08:16	415.4	0.1	UT20-1-012	HPF	sci	1.78		20.02	0.50	109		Yes
0022	parallel	08:24	415.4	1.1	UT20-1-012	HPF	sci	2.01		19.89	0.28	76		Yes
virus0000016_01	parallel	08:37	2872.5			VIRUS	sci							Yes
0023	parallel	08:38	969.1	6.8	UT20-1-007	HPF	sci	1.99		19.85	0.47	30		Yes
0024	parallel	08:54	969.1	0.8	UT20-1-007	HPF	sci	1.65		20.13	0.74	32		Yes
virus0000017_01	J094203.19+544630.2_046_W	09:17	90	5.5		VIRUS	spec	1.60		21.47	0.89			Yes
virus0000017_02	J094203.19+544630.2_046_W	09:19	90	1.5		VIRUS	spec	1.84		21.42	0.89			Yes
virus0000017_03	J094203.19+544630.2_046_W	09:22	90	1.5		VIRUS	spec	1.63		21.20	0.75			Yes
virus0000018_01	J094203.19+544630.2_047_W	09:29	70	4.8		VIRUS	spec	2.70		21.10	0.74			Yes
virus0000018_02	J094203.19+544630.2_047_W	09:31	70	0.8		VIRUS	spec	2.35		21.19	0.82			Yes
virus0000018_03	J094203.19+544630.2_047_W	09:34	70	1.8		VIRUS	spec	1.86		21.07	0.69			Yes
virus0000019_01	parallel	09:42	2872.5			VIRUS	sci							Yes
0025	parallel	09:43	969.1	7.8	UT20-1-007	HPF	sci	2.35		18.98	0.14	109		No
0026	LFC Cal	10:01	106.5			HPF	cal							Yes
0027	LFC Cal	10:03	106.5			HPF	cal							Yes
0028	LFC Cal	10:06	106.5			HPF	cal							Yes
virus0000020_01	Cd-A	10:06	15		ENG20-1-002	VIRUS	cal							Yes
0029	LFC Cal	10:08	106.5			HPF	cal							Yes
0030	LFC Cal	10:10	106.5			HPF	cal							Yes
virus0000021_01	Hg	10:14	15		ENG20-1-002	VIRUS	cal							Yes
0031	parallel	10:53	255.6	6.7	UT20-1-008	HPF	sci	1.94		19.26	0.36	290		Yes
virus0000022_01	bias	11:38	0			VIRUS	cal							Yes
virus0000023_01	Cd-A	11:42	15		ENG20-1-002	VIRUS	cal							Yes
virus0000024_01	Hg	11:50	15		ENG20-1-002	VIRUS	cal							Yes
0032	Dark	11:53	319.5			HPF	cal							Yes
0033	Quartz FCU	12:05	53.3			HPF	cal							Yes
0034	Quartz FCU	12:06	53.3			HPF	cal							Yes
0035	Quartz FCU	12:07	53.3			HPF	cal							Yes
0036	Quartz FCU	12:09	53.3			HPF	cal							Yes
0037	Quartz FCU	12:10	53.3			HPF	cal							Yes
0038	Quartz FCU	12:12	53.3			HPF	cal							Yes
0039	Quartz FCU	12:13	53.3			HPF	cal							Yes
0040	Quartz FCU	12:14	53.3			HPF	cal							Yes
0041	Alpha Bright Cal	12:16	85.2			HPF	cal							Yes
0042	Alpha Bright Cal	12:18	85.2			HPF	cal							Yes
0043	Alpha Bright Cal	12:20	85.2			HPF	cal							Yes
0044	Alpha Bright Cal	12:22	85.2			HPF	cal							Yes
0045	LFC FCU	12:25	106.5			HPF	cal							Yes
0046	LFC FCU	12:27	106.5			HPF	cal							Yes
0047	LFC FCU	12:30	106.5			HPF	cal							Yes
0048	LFC FCU	12:32	106.5			HPF	cal							Yes
0049	LFC FCU	12:34	106.5			HPF	cal							Yes
0050	LFC FCU	12:37	106.5			HPF	cal							Yes
0051	LFC Cal	12:40	106.5			HPF	cal							Yes
0052	LFC Cal	12:42	106.5			HPF	cal							Yes
0053	Etalon Cal	12:50	159.8			HPF	cal							Yes
0054	Etalon Cal	12:53	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	UNe Slave Cal	13:03	852			HPF	cal							Yes
0058	UNe Slave Cal	13:18	852			HPF	cal							Yes
0059	UNe Slave Cal	13:32	852			HPF	cal							Yes
lrs20009900_01	bias	22:21	0			LRS2	cal							Yes
virus0009900_01	bias	22:21	0			VIRUS	cal							Yes
0060	LFC Cal	22:34	106.5			HPF	cal							Yes
lrs20009901_01	bias	22:34	0			LRS2	cal							Yes
lrs20009902_01	dark	22:35	300			LRS2	cal							Yes
lrs20009903_01	flat_Qth_R	22:41	15			LRS2	cal							Yes
lrs20009904_01	FeAr_R	22:42	15			LRS2	cal							Yes
virus0009901_01	bias	22:44	0			VIRUS	cal							Yes
virus0009902_01	flat_ldls_long	22:48	15			VIRUS	cal							Yes
virus0009903_01	Cd-A	22:49	15			VIRUS	cal							Yes
virus0009904_01	Hg	22:50	15			VIRUS	cal							Yes
0061	Dark	22:55	319.5			HPF	cal							Yes
0062	Quartz FCU	23:02	53.3			HPF	cal							Yes
0063	Quartz FCU	23:03	53.3			HPF	cal							Yes
0064	Quartz FCU	23:05	53.3			HPF	cal							Yes
0065	Quartz FCU	23:06	53.3			HPF	cal							Yes
0066	Quartz FCU	23:08	53.3			HPF	cal							Yes
0067	Quartz FCU	23:09	53.3			HPF	cal							Yes
0068	Quartz FCU	23:10	53.3			HPF	cal							Yes
0069	Quartz FCU	23:12	53.3			HPF	cal							Yes
0070	Alpha Bright Cal	23:14	85.2			HPF	cal							Yes
0071	Alpha Bright Cal	23:16	85.2			HPF	cal							Yes
0072	Alpha Bright Cal	23:18	85.2			HPF	cal							Yes
0073	Alpha Bright Cal	23:20	85.2			HPF	cal							Yes
0074	LFC FCU	23:22	106.5			HPF	cal							Yes
0075	LFC FCU	23:25	106.5			HPF	cal							Yes
0076	LFC Cal	23:28	106.5			HPF	cal							Yes
0077	LFC Cal	23:30	106.5			HPF	cal							Yes
0078	Etalon Cal	23:33	159.8			HPF	cal							Yes
0079	UNe Slave Cal	23:36	852			HPF	cal							Yes
virus0000035_01	flat_ldls_long	23:44	15			VIRUS	cal							Yes
virus0000035_02	flat_ldls_long	23:45	15			VIRUS	cal							Yes
virus0000035_03	flat_ldls_long	23:47	15			VIRUS	cal							Yes
virus0000036_01	Cd-A	23:48	15			VIRUS	cal							Yes
virus0000036_02	Cd-A	23:49	15			VIRUS	cal							Yes
0080	UNe Slave Cal	23:51	852			HPF	cal							Yes
virus0000036_03	Cd-A	23:51	15			VIRUS	cal							Yes
virus0000037_01	Hg	23:52	15			VIRUS	cal							Yes
virus0000037_02	Hg	23:53	15			VIRUS	cal							Yes
virus0000037_03	Hg	23:55	15			VIRUS	cal							Yes

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