HET Night Report Reader

Civil Date	Ephemerides
2021-01-18	Sunset			Sunrise			Moon
	Set	12°	18°	18°	12°	Rise	Rise	Set
	00:27	01:15	01:44	12:29	12:58	13:46	-	05:58
Night Length	10:45		Sunset Temperature

On-Duty Personnel
Resident Astronomer	Telescope Operator	OPS Engineer	Day Ops
Steven Janowiecki	Justen Pautzke	-	-

Overlaps
TO Overlap	RA Overlap
-	Stephen Odewahn

Other Personnel	none

Guests	none

Open/Close Log
Open time	Outdoor temp	Truss temp	Close time	Reason	Time open
00:25	13.5	12.2	02:49	dust	02:24
04:53	4.4	5.1	12:43	twilight	07:50
Total Time Open					10:14

Program	Night Priority	Science
01:44	Science
02:48	Idle due to weather (cold front arrives, increasing dust/humidity)
04:53	Science
06:48	Engineering (high-speed cwfs test with dimm2 running!)
07:42	Science
08:33	Idle due to weather (poor seeing)
09:46	Science
10:24	Idle due to weather (poor seeing)
11:06	Science

Stack Data
Start	Stop	ee50	ee80	Hefi Focus	Mars Focus	Outside Temp	Dome Temp	Truss Temp	Wind Direction	Wind Speed	Stack Type
00:54	01:27	0.40	0.61	60	-5542	13.4	12.3	12.3	270	10	First of Night
04:53	05:56	0.51	0.80	40	-2810	2.7	2.9	3.6	38	11	Stack/Re-stack
07:43	07:53	1.46	2.28	130	-2546	0.9	0.7	0.9	35	14	Post-Observing
07:53	08:33	0.52	0.84	95	-1516	0.1	0.0	0.3	46	13	Stack/Re-stack
12:33	12:40	1.32	2.08	105	-1592	-2.2	-2.5	-2.3	43	19	Post-Observing

Problem Reports
PR Number	Times	Time Lost	Description	Response
5544	05:10-05:10	00:00	Piston Segment 1:6 by -40um. Very large changes in GRoC are most likely culprit.
5767	05:43-05:44	00:01	CCAS DMI slow to measure peak during stacking.
5752	12:45-12:45	00:00	Dome stuck at near closed. Dome was pointed downwind when attempting to close.

Ops Comments	none

TO Comments	Mostly clear with dropping temperature. No major problems.

RA Comments	none

Observations
File	Target/QID	Exp Start	Exposure	Overhead	Program	Instrument Configuration	Data Type	IQ	Dimm	SkySBrt	Skytrans	SNR	Comments	Charge
virus0000001_01	flat_ldls_long	00:05	15			VIRUS	cal							Yes
virus0000001_02	flat_ldls_long	00:06	15			VIRUS	cal							Yes
virus0000001_03	flat_ldls_long	00:08	15			VIRUS	cal							Yes
virus0000002_01	Cd-A	00:09	15			VIRUS	cal							Yes
virus0000002_02	Cd-A	00:10	15			VIRUS	cal							Yes
virus0000002_03	Cd-A	00:12	15			VIRUS	cal							Yes
virus0000003_01	Hg	00:13	15			VIRUS	cal							Yes
virus0000003_02	Hg	00:14	15			VIRUS	cal							Yes
virus0000003_03	Hg	00:16	15			VIRUS	cal							Yes
lrs20000001_01	skyflat	00:32	7			LRS2	cal							Yes
lrs20000002_01	skyflat	00:33	10			LRS2	cal							Yes
lrs20000003_01	skyflat	00:34	13			LRS2	cal							Yes
lrs20000004_01	skyflat	00:36	16			LRS2	cal							Yes
lrs20000005_01	skyflat	00:37	22			LRS2	cal							Yes
lrs20000006_01	skyflat	00:38	30			LRS2	cal							Yes
virus0000004_01	skyflat	00:41	7			VIRUS	cal							Yes
virus0000005_01	skyflat	00:42	10			VIRUS	cal							Yes
virus0000006_01	skyflat	00:44	14			VIRUS	cal							Yes
virus0000007_01	skyflat	00:45	18			VIRUS	cal							Yes
virus0000008_01	skyflat	00:46	26			VIRUS	cal							Yes
virus0000009_01	skyflat	00:48	45			VIRUS	cal							Yes
0001	LFC Cal	00:50	106.5			HPF	cal							Yes
lrs20000007_01	flat_Qth_R	00:50	15			LRS2	cal							Yes
lrs20000007_02	flat_Qth_R	00:51	15			LRS2	cal							Yes
0002	LFC Cal	00:52	106.5			HPF	cal							Yes
lrs20000007_03	flat_Qth_R	00:53	15			LRS2	cal							Yes
lrs20000007_04	flat_Qth_R	00:54	15			LRS2	cal							Yes
0003	LFC Cal	00:55	106.5			HPF	cal							Yes
lrs20000007_05	flat_Qth_R	00:55	15			LRS2	cal							Yes
lrs20000008_01	flat_ldls_long_B	00:56	15			LRS2	cal							Yes
lrs20000008_02	flat_ldls_long_B	00:57	15			LRS2	cal							Yes
lrs20000008_03	flat_ldls_long_B	00:59	15			LRS2	cal							Yes
lrs20000009_01	Cd-A_B	01:00	38			LRS2	cal							Yes
lrs20000009_02	Cd-A_B	01:02	38			LRS2	cal							Yes
lrs20000009_03	Cd-A_B	01:03	38			LRS2	cal							Yes
lrs20000010_01	FeAr_R	01:05	15			LRS2	cal							Yes
lrs20000010_02	FeAr_R	01:06	15			LRS2	cal							Yes
lrs20000010_03	FeAr_R	01:07	15			LRS2	cal							Yes
lrs20000011_01	Hg_R	01:08	20			LRS2	cal							Yes
lrs20000011_02	Hg_R	01:10	20			LRS2	cal							Yes
lrs20000011_03	Hg_R	01:11	20			LRS2	cal							Yes
lrs20000012_01	Hg_B	01:12	15			LRS2	cal							Yes
lrs20000012_02	Hg_B	01:14	15			LRS2	cal							Yes
lrs20000012_03	Hg_B	01:15	15			LRS2	cal							Yes
0004	LFC Cal	01:17	106.5			HPF	cal							Yes
0005	LFC Cal	01:19	106.5			HPF	cal							Yes
0006	LFC Cal	01:22	106.5			HPF	cal							Yes
0007	parallel	01:34	969.1	5.8	PSU21-1-002	HPF	sci	1.31	0.87	20.46	0.97	54		Yes
virus0000010_01	parallel	01:34	2872.5			VIRUS	sci							Yes
0008	parallel	01:51	969.1	0.8	PSU21-1-002	HPF	sci	1.40	0.77	20.42	0.96	48		Yes
0009	parallel	02:14	649.6	7.2	UT21-1-005	HPF	sci	1.18	0.64	20.41	0.97	51		Yes
virus0000011_01	parallel	02:14	2902.5			VIRUS	sci							Yes
0010	parallel	02:26	649.6	1.2	UT21-1-005	HPF	sci	4.09	0.91	20.40	0.94	39		Yes
0011	parallel	02:37	649.6	0.2	UT21-1-005	HPF	sci	2.63	2.20	20.43	0.97	34		Yes
0012	LFC Cal	02:50	106.5			HPF	cal							Yes
lrs20000013_01	dark	02:50	360			LRS2	cal							Yes
virus0000012_01	dark	02:50	360			VIRUS	cal							Yes
0013	LFC Cal	02:52	106.5			HPF	cal							Yes
0014	LFC Cal	02:54	106.5			HPF	cal							Yes
lrs20000013_02	dark	02:57	360			LRS2	cal							Yes
virus0000012_02	dark	02:57	360			VIRUS	cal							Yes
lrs20000013_03	dark	03:03	360			LRS2	cal							Yes
virus0000012_03	dark	03:04	360			VIRUS	cal							Yes
0015	LFC Cal	03:59	106.5			HPF	cal							Yes
0016	LFC Cal	04:01	106.5			HPF	cal							Yes
0017	LFC Cal	04:03	106.5			HPF	cal							Yes
virus0000013_01	Cd-A	05:03	15		ENG21-1-002	VIRUS	cal							Yes
virus0000014_01	Hg	05:11	15		ENG21-1-002	VIRUS	cal							Yes
0018	LFC Cal	05:18	106.5			HPF	cal							Yes
0019	LFC Cal	05:21	106.5			HPF	cal							Yes
0020	LFC Cal	05:23	106.5			HPF	cal							Yes
0021	parallel	06:03	308.9	6.9	UT21-1-007	HPF	sci	2.15		20.51	0.81	56		Yes
virus0000015_01	parallel	06:03	1417.5			VIRUS	sci							Yes
0022	parallel	06:09	308.9	0.9	UT21-1-007	HPF	sci	2.63		20.46	0.82	56		Yes
0023	parallel	06:15	308.9	0.9	UT21-1-007	HPF	sci	2.29		20.44	0.84	60		Yes
0024	parallel	06:30	308.9	9.9	UT21-1-007	HPF	sci	3.09		20.89	1.19	40		Yes
virus0000016_01	parallel	06:30	1417.5			VIRUS	sci							Yes
0025	parallel	06:36	308.9	0.9	UT21-1-007	HPF	sci	2.79		20.80	1.22	51		Yes
0026	parallel	06:41	308.9	0.9	UT21-1-007	HPF	sci	3.23		20.78	1.25	45		Yes
0027	LFC Cal	06:57	106.5			HPF	cal							Yes
0028	LFC Cal	06:59	106.5			HPF	cal							Yes
0029	LFC Cal	07:01	106.5			HPF	cal							Yes
0030	LFC Cal	07:45	106.5			HPF	cal							Yes
0031	LFC Cal	07:47	106.5			HPF	cal							Yes
0032	LFC Cal	07:49	106.5			HPF	cal							Yes
virus0000017_01	Cd-A	08:22	15		ENG21-1-002	VIRUS	cal							Yes
virus0000018_01	Hg	08:30	15		ENG21-1-002	VIRUS	cal							Yes
virus0000019_01	parallel	09:23	420	50.0	HET21-1-100	VIRUS	sci	3.52	3.08	23.39	0.96		seeing and clouds worsened	No
0033	LFC Cal	09:29	106.5			HPF	cal							Yes
virus0000019_02	parallel	09:31	420	1.0	HET21-1-100	VIRUS	sci	3.92	4.22	23.23	0.65		seeing and clouds worsened	No
0034	LFC Cal	09:32	106.5			HPF	cal							Yes
0035	LFC Cal	09:34	106.5			HPF	cal							Yes
virus0000019_03	parallel	09:39	420	1.0	HET21-1-100	VIRUS	sci	4.47	3.45	23.21	0.65		seeing and clouds worsened	No
virus0000020_01	parallel	09:55	1417.5			VIRUS	sci							Yes
0036	parallel	09:56	308.9	9.9	UT21-1-020	HPF	sci	3.46		21.71	0.99	244		P4
0037	parallel	10:01	308.9	0.9	UT21-1-020	HPF	sci	3.13		21.76	0.98	249		P4
0038	parallel	10:07	308.9	-0.1	UT21-1-020	HPF	sci	2.42		21.79	0.95	282		P4
0039	parallel	10:19	63.9	6.9	UT21-1-020	HPF	sci	2.65	2.82	20.62	0.76	452		P4
0040	parallel	10:21	63.9	0.9	UT21-1-020	HPF	sci	2.23	2.77	20.58	0.72	426		P4
0041	parallel	10:23	63.9	0.9	UT21-1-020	HPF	sci	2.78	2.64	20.57	0.72	444		P4
virus0000021_01	parallel	10:28	720	4.0	HET21-1-100	VIRUS	sci	4.25	2.49	22.93	0.66		seeing degraded	No
0042	LFC Cal	10:30	106.5			HPF	cal							Yes
0043	LFC Cal	10:32	106.5			HPF	cal							Yes
0044	LFC Cal	10:34	106.5			HPF	cal							Yes
virus0000021_02	parallel	10:41	720	1.0	HET21-1-100	VIRUS	sci	3.55	3.10	23.05	0.88		seeing degraded	No
virus0000021_03	parallel	10:54	720	1.0	HET21-1-100	VIRUS	sci	3.71	2.57	23.06	0.89		seeing degraded	No
0045	parallel	11:14	308.9	7.9	UT21-1-020	HPF	sci	3.99	3.32	20.81	1.13	125		P4
virus0000022_01	parallel	11:14	937.5			VIRUS	sci							Yes
0046	parallel	11:20	308.9	0.9	UT21-1-020	HPF	sci	5.45	3.86	20.79	0.99	89		P4
virus0000023_01	J145415.84+551152.3_047_E	11:32	180	7.0		VIRUS	spec	6.79	5.00	23.31	0.92			Yes
0047	LFC Cal	11:35	106.5			HPF	cal							Yes
virus0000023_02	J145415.84+551152.3_047_E	11:36	180	1.0		VIRUS	spec	3.94	4.05	23.79	0.88			Yes
0048	LFC Cal	11:38	106.5			HPF	cal							Yes
0049	LFC Cal	11:40	106.5			HPF	cal							Yes
virus0000023_03	J145415.84+551152.3_047_E	11:40	180	1.0		VIRUS	spec	6.57	4.46	23.62	0.99			Yes
virus0000024_01	J145415.84+551152.3_057_E	11:47	180	4.0		VIRUS	spec	2.63	4.09	21.33	0.11			Yes
virus0000024_02	J145415.84+551152.3_057_E	11:51	180	1.0		VIRUS	spec		4.57					Yes
virus0000024_03	J145415.84+551152.3_057_E	11:56	180	2.0		VIRUS	spec		3.88					Yes
0050	HR5842	12:05	117.2	6.0		HPF	telluric	5.24	4.37	20.90	0.94			Yes
virus0000025_01	parallel	12:14	1417.5			VIRUS	sci							Yes
0051	parallel	12:15	308.9	7.9	UT21-1-020	HPF	sci	7.01	4.00	21.18	1.09	154		P4
0052	parallel	12:21	308.9	0.9	UT21-1-020	HPF	sci	3.68	4.01	21.05	1.04	170		P4
0053	parallel	12:26	308.9	0.9	UT21-1-020	HPF	sci	4.77	4.02	21.08	1.07	182		P4
virus0000026_01	bias	12:35	0			VIRUS	cal							Yes
virus0000027_01	Cd-A	12:39	15		ENG21-1-002	VIRUS	cal							Yes
virus0000028_01	Hg	12:47	15		ENG21-1-002	VIRUS	cal							Yes
0054	Dark	12:50	319.5			HPF	cal							Yes
0055	Quartz FCU	13:02	74.5			HPF	cal							Yes
0056	Quartz FCU	13:03	74.5			HPF	cal							Yes
0057	Quartz FCU	13:05	74.5			HPF	cal							Yes
0058	Quartz FCU	13:07	74.5			HPF	cal							Yes
0059	Quartz FCU	13:09	74.5			HPF	cal							Yes
0060	Quartz FCU	13:11	74.5			HPF	cal							Yes
0061	Quartz FCU	13:12	74.5			HPF	cal							Yes
0062	Alpha Bright Cal	13:15	85.2			HPF	cal							Yes
0063	Alpha Bright Cal	13:17	85.2			HPF	cal							Yes
0064	Alpha Bright Cal	13:19	85.2			HPF	cal							Yes
0065	Alpha Bright Cal	13:21	85.2			HPF	cal							Yes
0066	LFC FCU	13:23	106.5			HPF	cal							Yes
0067	LFC FCU	13:26	106.5			HPF	cal							Yes
0068	LFC FCU	13:28	106.5			HPF	cal							Yes
0069	LFC FCU	13:30	106.5			HPF	cal							Yes
0070	LFC FCU	13:32	106.5			HPF	cal							Yes
0071	LFC FCU	13:35	106.5			HPF	cal							Yes
0072	LFC Cal	13:38	106.5			HPF	cal							Yes
0073	LFC Cal	13:40	106.5			HPF	cal							Yes
0074	Etalon Cal	13:48	159.8			HPF	cal							Yes
0075	Etalon Cal	13:51	159.8			HPF	cal							Yes
0076	Etalon Cal	13:54	159.8			HPF	cal							Yes
0077	Etalon Cal	13:57	159.8			HPF	cal							Yes
0078	UNe Slave Cal	14:01	852			HPF	cal							Yes
0079	UNe Slave Cal	14:16	852			HPF	cal							Yes
0080	UNe Slave Cal	14:30	852			HPF	cal							Yes
0081	LFC Cal	20:57	106.5			HPF	cal							Yes
virus0008060_01	dark	22:04	20			VIRUS	cal							Yes
virus0008061_01	bias	22:05	0			VIRUS	cal							Yes
lrs20009900_01	bias	22:07	0			LRS2	cal							Yes
lrs20009901_01	dark	22:30	30			LRS2	cal							Yes
lrs20009902_01	flat_Qth_R	22:31	15			LRS2	cal							Yes
lrs20009903_01	FeAr_R	22:33	15			LRS2	cal							Yes
virus0009901_01	flat_ldls_long	22:38	15			VIRUS	cal							Yes
virus0009902_01	Cd-A	22:39	15			VIRUS	cal							Yes
virus0009903_01	Hg	22:41	15			VIRUS	cal							Yes
0082	Dark	22:47	319.5			HPF	cal							Yes
0083	Quartz FCU	22:53	74.5			HPF	cal							Yes
0084	Quartz FCU	22:55	74.5			HPF	cal							Yes
0085	Quartz FCU	22:57	74.5			HPF	cal							Yes
0086	Quartz FCU	22:59	74.5			HPF	cal							Yes
0087	Quartz FCU	23:01	74.5			HPF	cal							Yes
0088	Quartz FCU	23:02	74.5			HPF	cal							Yes
0089	Quartz FCU	23:04	74.5			HPF	cal							Yes
0090	Alpha Bright Cal	23:06	85.2			HPF	cal							Yes
0091	Alpha Bright Cal	23:08	85.2			HPF	cal							Yes
0092	Alpha Bright Cal	23:10	85.2			HPF	cal							Yes
0093	Alpha Bright Cal	23:12	85.2			HPF	cal							Yes
0094	LFC FCU	23:15	106.5			HPF	cal							Yes
0095	LFC FCU	23:17	106.5			HPF	cal							Yes
0096	LFC Cal	23:20	106.5			HPF	cal							Yes
0097	LFC Cal	23:22	106.5			HPF	cal							Yes
0098	Etalon Cal	23:25	159.8			HPF	cal							Yes
0099	UNe Slave Cal	23:29	852			HPF	cal							Yes
lrs20000008_01	bias	23:42	0			LRS2	cal							Yes
virus0000037_01	bias	23:42	0			VIRUS	cal							Yes
lrs20000008_02	bias	23:42	0			LRS2	cal							Yes
virus0000037_02	bias	23:43	0			VIRUS	cal							Yes
lrs20000008_03	bias	23:43	0			LRS2	cal							Yes
virus0000037_03	bias	23:43	0			VIRUS	cal							Yes
0100	UNe Slave Cal	23:44	852			HPF	cal							Yes
lrs20000008_04	bias	23:44	0			LRS2	cal							Yes
virus0000037_04	bias	23:44	0			VIRUS	cal							Yes
lrs20000008_05	bias	23:45	0			LRS2	cal							Yes
virus0000037_05	bias	23:45	0			VIRUS	cal							Yes
lrs20000008_06	bias	23:46	0			LRS2	cal							Yes
virus0000037_06	bias	23:46	0			VIRUS	cal							Yes
lrs20000008_07	bias	23:47	0			LRS2	cal							Yes
virus0000037_07	bias	23:47	0			VIRUS	cal							Yes
lrs20000008_08	bias	23:47	0			LRS2	cal							Yes
lrs20000008_09	bias	23:48	0			LRS2	cal							Yes
virus0000037_08	bias	23:48	0			VIRUS	cal							Yes
virus0000037_09	bias	23:49	0			VIRUS	cal							Yes
lrs20000008_10	bias	23:49	0			LRS2	cal							Yes
virus0000037_10	bias	23:50	0			VIRUS	cal							Yes
lrs20000008_11	bias	23:50	0			LRS2	cal							Yes
virus0000037_11	bias	23:50	0			VIRUS	cal							Yes
0101	UNe Slave Cal	23:58	852			HPF	cal							Yes

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