HET Night Report Reader

Civil Date	Ephemerides
2021-02-25	Sunset			Sunrise			Moon
	Set	12°	18°	18°	12°	Rise	Rise	Set
	00:59	01:44	02:12	12:05	12:33	13:19	23:12	13:24
Night Length	9:53		Sunset Temperature

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

Overlaps		none

Other Personnel	none

Guests	none

Open/Close Log
Open time	Outdoor temp	Truss temp	Close time	Reason	Time open
00:58	7.5	8.0	01:21	clouds	00:23
01:58	8.5	8.2	12:47	twilight	10:49
Total Time Open					11:12

Program	Night Priority	Science
02:12	Science
04:54	Engineering (highspeed CWFS)
05:48	Science
07:39	Engineering (BR az test)
07:51	Science

Stack Data
Start	Stop	ee50	ee80	Hefi Focus	Mars Focus	Outside Temp	Dome Temp	Truss Temp	Wind Direction	Wind Speed	Stack Type
02:20	03:40	0.53	0.82	-95	-3195	10.1	10.6	9.2	240	12	First of Night
↪ Comments			Very unstable temperature outside during stack.
12:35	12:44	0.86	1.36	55	-3195	10.1	9.5	9.5	269	11	Post-Observing

Problem Reports
PR Number	Times	Time Lost	Description	Response
5783	01:15-01:18	00:03	Dome shutter stuck at near open. Restarting DAS server seemed to get it moving again.

Ops Comments	none

TO Comments	Thick cloud cover at start of the night with moderate dust for the first half of the evening. Clear for awhile with very slowly increasing clouds throughout the night. No major issues.

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	00:00	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
lrs20000001_05	flat_Qth_R	00:05	15			LRS2	cal							Yes
0001	UNe Slave Cal	00:07	852			HPF	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	00:10	38			LRS2	cal							Yes
lrs20000003_02	Cd-A_B	00:12	38			LRS2	cal							Yes
lrs20000003_03	Cd-A_B	00:13	38			LRS2	cal							Yes
lrs20000004_01	FeAr_R	00:15	15			LRS2	cal							Yes
lrs20000004_02	FeAr_R	00:16	15			LRS2	cal							Yes
lrs20000004_03	FeAr_R	00:17	15			LRS2	cal							Yes
lrs20000005_01	Hg_R	00:19	20			LRS2	cal							Yes
lrs20000005_02	Hg_R	00:20	20			LRS2	cal							Yes
lrs20000005_03	Hg_R	00:21	20			LRS2	cal							Yes
lrs20000006_01	Hg_B	00:23	15			LRS2	cal							Yes
lrs20000006_02	Hg_B	00:24	15			LRS2	cal							Yes
lrs20000006_03	Hg_B	00:25	15			LRS2	cal							Yes
lrs20000007_01	dark	00:27	360			LRS2	cal							Yes
virus0000001_01	dark	00:27	360			VIRUS	cal							Yes
lrs20000007_02	dark	00:33	360			LRS2	cal							Yes
virus0000001_02	dark	00:34	360			VIRUS	cal							Yes
lrs20000007_03	dark	00:40	360			LRS2	cal							Yes
virus0000001_03	dark	00:40	360			VIRUS	cal							Yes
lrs20000008_01	skyflat	01:02	15			LRS2	cal							Yes
lrs20000009_01	skyflat	01:03	20			LRS2	cal							Yes
lrs20000010_01	skyflat	01:04	20			LRS2	cal							Yes
lrs20000011_01	skyflat	01:06	20			LRS2	cal							Yes
virus0000002_01	skyflat	01:07	7			VIRUS	cal							Yes
virus0000003_01	skyflat	01:08	10			VIRUS	cal							Yes
virus0000004_01	skyflat	01:09	14			VIRUS	cal							Yes
virus0000005_01	skyflat	01:10	18			VIRUS	cal							Yes
virus0000006_01	skyflat	01:12	26			VIRUS	cal							Yes
virus0000007_01	skyflat	01:14	45			VIRUS	cal							Yes
lrs20000012_01	bias	01:16	0			LRS2	cal							Yes
virus0000008_01	bias	01:16	0			VIRUS	cal							Yes
lrs20000012_02	bias	01:16	0			LRS2	cal							Yes
virus0000008_02	bias	01:16	0			VIRUS	cal							Yes
0002	LFC Cal	01:17	106.5			HPF	cal							Yes
lrs20000012_03	bias	01:17	0			LRS2	cal							Yes
virus0000008_03	bias	01:17	0			VIRUS	cal							Yes
lrs20000012_04	bias	01:18	0			LRS2	cal							Yes
virus0000008_04	bias	01:18	0			VIRUS	cal							Yes
lrs20000012_05	bias	01:19	0			LRS2	cal							Yes
0003	LFC Cal	01:19	106.5			HPF	cal							Yes
virus0000008_05	bias	01:19	0			VIRUS	cal							Yes
lrs20000012_06	bias	01:20	0			LRS2	cal							Yes
virus0000008_06	bias	01:20	0			VIRUS	cal							Yes
lrs20000012_07	bias	01:20	0			LRS2	cal							Yes
virus0000008_07	bias	01:21	0			VIRUS	cal							Yes
lrs20000012_08	bias	01:21	0			LRS2	cal							Yes
0004	LFC Cal	01:21	106.5			HPF	cal							Yes
virus0000008_08	bias	01:22	0			VIRUS	cal							Yes
lrs20000012_09	bias	01:22	0			LRS2	cal							Yes
virus0000008_09	bias	01:22	0			VIRUS	cal							Yes
lrs20000012_10	bias	01:23	0			LRS2	cal							Yes
virus0000008_10	bias	01:23	0			VIRUS	cal							Yes
lrs20000012_11	bias	01:24	0			LRS2	cal							Yes
virus0000008_11	bias	01:24	0			VIRUS	cal							Yes
0005	LFC Cal	02:00	106.5			HPF	cal							Yes
0006	parallel	02:10	191.7	9.8	UT21-1-010	HPF	sci	3.55		16.71	1.24	143	waited for clouds to clear and barely squeezed this in, without any mirror alignment. Hopefully it is useful, but let us know if not and we can reject it.	Yes
virus0000009_01	parallel	02:10	877.5			VIRUS	sci							Yes
0007	parallel	02:14	191.7	0.8	UT21-1-010	HPF	sci	4.77		17.57		149		Yes
0008	parallel	02:18	191.7	0.8	UT21-1-010	HPF	sci	4.55		17.54		68		Yes
0009	LFC Cal	02:22	106.5			HPF	cal							Yes
0010	LFC Cal	03:01	106.5			HPF	cal							Yes
0011	LFC Cal	03:03	106.5			HPF	cal							Yes
0012	LFC Cal	03:06	106.5			HPF	cal							Yes
0013	LFC Cal	03:43	106.5			HPF	cal							Yes
lrs20000013_01	G191B2B_056_W	03:44	180	4.0		LRS2	spec	2.45		18.56	0.74			Yes
0014	LFC Cal	03:45	106.5			HPF	cal							Yes
0015	LFC Cal	03:47	106.5			HPF	cal							Yes
lrs20000014_01	G191B2B_066_W	03:50	180	3.0		LRS2	spec	2.33		18.45	0.93			Yes
virus0000010_01	parallel	03:57	2902.5			VIRUS	sci							Yes
0016	parallel	03:58	649.6	5.2	UT21-1-005	HPF	sci	2.36		18.47	0.85	32	seeing ~15% worse than requested, but SYNDATE required observation tonight only	Yes
0017	parallel	04:09	649.6	0.2	UT21-1-005	HPF	sci	2.11	1.68	18.46	0.83	37		Yes
0018	parallel	04:21	649.6	1.2	UT21-1-005	HPF	sci	2.71	2.29	18.37	0.84	33		Yes
0019	parallel	04:42	202.3	10.6	UT21-1-011	HPF	sci	6.35	1.72	14.87	0.58	227	target close to full moon, setup and guiding difficult tonight.	Yes
virus0000011_01	parallel	04:42	918			VIRUS	sci							Yes
0020	parallel	04:46	202.3	0.6	UT21-1-011	HPF	sci	1.59	1.84	14.79	0.38	160		Yes
0021	parallel	04:50	202.3	0.6	UT21-1-011	HPF	sci	1.59	2.02			70		Yes
0022	LFC Cal	05:40	106.5			HPF	cal							Yes
0023	LFC Cal	05:42	106.5			HPF	cal							Yes
virus0000012_01	parallel	05:54	2992.5			VIRUS	sci							Yes
0024	parallel	05:55	330.2	6.5	UT21-1-009	HPF	sci	2.33	2.27	18.52	0.89	323		Yes
0025	parallel	06:01	330.2	0.5	UT21-1-009	HPF	sci	2.18	2.41	18.53	0.88	314		Yes
0026	parallel	06:07	330.2	0.5	UT21-1-009	HPF	sci	2.19	2.02	18.53	0.91	353		Yes
0027	parallel	06:13	330.2	0.5	UT21-1-009	HPF	sci	2.28	2.10	18.51	0.91	350		Yes
0028	parallel	06:19	330.2	0.5	UT21-1-009	HPF	sci	2.43	2.23	18.46	0.89	324		Yes
0029	parallel	06:25	330.2	0.5	UT21-1-009	HPF	sci	2.40	1.98	18.39	0.89	325		Yes
0030	LFC Cal	06:32	106.5			HPF	cal							Yes
virus0000013_01	G193-74_047_W	06:35	120	5.0		VIRUS	spec	2.43	1.82	18.32	0.97			Yes
virus0000013_02	G193-74_047_W	06:39	120	2.0		VIRUS	spec	2.13	1.69	18.31	1.00			Yes
virus0000013_03	G193-74_047_W	06:42	120	1.0		VIRUS	spec	1.97	1.65	18.31	1.00			Yes
0031	LFC Cal	06:45	106.5			HPF	cal							Yes
0032	parallel	06:49	191.7	5.8	UT21-1-010	HPF	sci	2.28	2.23	18.02	0.85	357		Yes
virus0000014_01	parallel	06:49	877.5			VIRUS	sci							Yes
0033	parallel	06:53	191.7	-0.2	UT21-1-010	HPF	sci	2.19	2.07	18.06	0.86	368		Yes
0034	parallel	06:57	191.7	0.8	UT21-1-010	HPF	sci	2.20	1.53	18.12	0.86	374		Yes
0035	LFC Cal	07:01	106.5			HPF	cal							Yes
virus0000015_01	parallel	07:05	2872.5			VIRUS	sci							Yes
0036	parallel	07:06	969.1	5.8	UT21-1-009	HPF	sci	1.86	1.92	16.86	0.82	38		Yes
0037	parallel	07:22	969.1	0.8	UT21-1-009	HPF	sci	2.30	2.11	17.24	0.92	41		Yes
0038	LFC Cal	07:40	106.5			HPF	cal							Yes
lrs20000015_01	PG0823+546_056_W	07:44	120	5.0		LRS2	eng	1.94		18.18	0.71			Yes
lrs20000016_01	PG0823+546_066_W	07:49	120	3.0		LRS2	eng	1.89		18.21	0.98			Yes
0039	parallel	07:58	63.9	6.9	UT21-1-020	HPF	sci	2.15		18.75	0.88	576		P4
0040	parallel	08:00	63.9	0.9	UT21-1-020	HPF	sci	1.83		18.75	0.88	614		P4
0041	parallel	08:01	63.9	-0.1	UT21-1-020	HPF	sci	1.71		18.75	0.90	589		P4
0042	parallel	08:08	649.6	6.2	UT21-1-005	HPF	sci	1.61	1.48	17.65	0.90	22		P4
virus0000016_01	parallel	08:08	2902.5			VIRUS	sci							Yes
0043	parallel	08:20	649.6	0.2	UT21-1-005	HPF	sci	1.60	1.10	17.84	0.95	25		P4
0044	parallel	08:31	649.6	1.2	UT21-1-005	HPF	sci	1.63	1.36	18.16	0.96	26		P4
0045	parallel	08:47	649.6	5.2	UT21-1-005	HPF	sci	2.31	1.66	18.14	0.54	32		Yes
virus0000017_01	parallel	08:47	2902.5			VIRUS	sci							Yes
0046	parallel	08:59	649.6	0.2	UT21-1-005	HPF	sci	1.64	1.48	18.41	0.62	48		Yes
0047	parallel	09:10	649.6	1.2	UT21-1-005	HPF	sci	1.98	1.55	18.89	0.74	54		Yes
0048	parallel	09:26	649.6	5.2	UT21-1-005	HPF	sci	1.84	1.53	18.46	0.65	153		Yes
virus0000018_01	parallel	09:26	2902.5			VIRUS	sci							Yes
0049	parallel	09:38	649.6	1.2	UT21-1-005	HPF	sci	1.72	1.79	18.90	0.71	165		Yes
0050	parallel	09:49	649.6	0.2	UT21-1-005	HPF	sci	1.87	1.91	18.93	0.71	148		Yes
0051	parallel	10:05	969.1	4.8	PSU21-1-002	HPF	sci	2.14	1.70	18.30	0.72	64		Yes
virus0000019_01	parallel	10:05	1425			VIRUS	sci							Yes
virus0000020_01	parallel	10:27	1537.5			VIRUS	sci							Yes
0052	parallel	10:28	511.2	6.5	UT21-1-010	HPF	sci	2.31	1.68	18.11	0.47	79		Yes
0053	parallel	10:37	511.2	0.5	UT21-1-010	HPF	sci	2.26	1.86	18.64	0.57	92		Yes
virus0000021_01	parallel	11:00	2872.5			VIRUS	sci							Yes
0054	parallel	11:01	969.1	15.8	UT21-1-009	HPF	sci	2.29	1.77	18.16	0.64	107	faint guide stars and passing thin clouds made for longer than normal setup	Yes
0055	parallel	11:17	969.1	-0.2	UT21-1-009	HPF	sci	2.10	1.50	18.71	0.78	126		Yes
0056	LFC Cal	11:35	106.5			HPF	cal							Yes
virus0000022_01	parallel	11:38	2872.5			VIRUS	sci							Yes
0057	parallel	11:39	969.1	5.8	UT21-1-009	HPF	sci	2.28	1.83	18.57	0.76	88		Yes
0058	parallel	11:55	969.1	0.8	UT21-1-009	HPF	sci	2.02	1.71	18.00	0.47	72		Yes
0059	LFC Cal	12:13	106.5			HPF	cal							Yes
virus0000023_01	parallel	12:18	1417.5			VIRUS	sci							Yes
0060	parallel	12:19	308.9	6.9	UT21-1-007	HPF	sci	2.16	1.82	18.38	0.71	161		Yes
0061	parallel	12:24	308.9	-0.1	UT21-1-007	HPF	sci	2.19	2.18	18.13	0.64	154		Yes
0062	parallel	12:30	308.9	0.9	UT21-1-007	HPF	sci	2.24	2.03	17.58	0.59	146		Yes
virus0000024_01	bias	12:39	0			VIRUS	cal							Yes
virus0000025_01	Cd-A	12:43	15		ENG21-1-002	VIRUS	cal							Yes
virus0000026_01	Hg	12:51	15		ENG21-1-002	VIRUS	cal							Yes
0063	Dark	12:53	319.5			HPF	cal							Yes
0064	Quartz FCU	13:05	74.5			HPF	cal							Yes
0065	Quartz FCU	13:07	74.5			HPF	cal							Yes
0066	Quartz FCU	13:09	74.5			HPF	cal							Yes
0067	Quartz FCU	13:10	74.5			HPF	cal							Yes
0068	Quartz FCU	13:12	74.5			HPF	cal							Yes
0069	Quartz FCU	13:14	74.5			HPF	cal							Yes
0070	Quartz FCU	13:16	74.5			HPF	cal							Yes
0071	Alpha Bright Cal	13:18	85.2			HPF	cal							Yes
0072	Alpha Bright Cal	13:20	85.2			HPF	cal							Yes
0073	Alpha Bright Cal	13:22	85.2			HPF	cal							Yes
0074	Alpha Bright Cal	13:24	85.2			HPF	cal							Yes
0075	LFC FCU	13:26	106.5			HPF	cal							Yes
0076	LFC FCU	13:29	106.5			HPF	cal							Yes
0077	LFC FCU	13:31	106.5			HPF	cal							Yes
0078	LFC FCU	13:33	106.5			HPF	cal							Yes
0079	LFC FCU	13:36	106.5			HPF	cal							Yes
0080	LFC FCU	13:38	106.5			HPF	cal							Yes
0081	LFC Cal	13:41	106.5			HPF	cal							Yes
0082	LFC Cal	13:43	106.5			HPF	cal							Yes
0083	Etalon Cal	13:51	159.8			HPF	cal							Yes
0084	Etalon Cal	13:54	159.8			HPF	cal							Yes
0085	Etalon Cal	13:57	159.8			HPF	cal							Yes
0086	Etalon Cal	14:01	159.8			HPF	cal							Yes
0087	UNe Slave Cal	14:04	852			HPF	cal							Yes
0088	UNe Slave Cal	14:19	852			HPF	cal							Yes
0089	UNe Slave Cal	14:34	852			HPF	cal							Yes
virus0007000_02	flat_ldls_long	18:01	15.1			VIRUS	cal							Yes
virus0007000_03	flat_ldls_long	18:02	15.1			VIRUS	cal							Yes
virus0007000_04	flat_ldls_long	18:03	15.1			VIRUS	cal							Yes
virus0007000_05	flat_ldls_long	18:05	15.1			VIRUS	cal							Yes
virus0007000_06	flat_ldls_long	18:06	15.1			VIRUS	cal							Yes
virus0007000_07	flat_ldls_long	18:07	15.1			VIRUS	cal							Yes
virus0007000_08	flat_ldls_long	18:09	15.1			VIRUS	cal							Yes
virus0007000_09	flat_ldls_long	18:10	15.1			VIRUS	cal							Yes
virus0007000_10	flat_ldls_long	18:11	15.1			VIRUS	cal							Yes
virus0007000_11	flat_ldls_long	18:13	15.1			VIRUS	cal							Yes
virus0007000_12	flat_ldls_long	18:14	15.1			VIRUS	cal							Yes
virus0007000_13	flat_ldls_long	18:16	15.1			VIRUS	cal							Yes
virus0007000_14	flat_ldls_long	18:17	15.1			VIRUS	cal							Yes
virus0007000_15	flat_ldls_long	18:18	15.1			VIRUS	cal							Yes
virus0007000_16	flat_ldls_long	18:20	15.1			VIRUS	cal							Yes
virus0007000_17	flat_ldls_long	18:21	15.1			VIRUS	cal							Yes
virus0007000_18	flat_ldls_long	18:22	15.1			VIRUS	cal							Yes
virus0007000_19	flat_ldls_long	18:24	15.1			VIRUS	cal							Yes
virus0007000_20	flat_ldls_long	18:25	15.1			VIRUS	cal							Yes
virus0007000_21	flat_ldls_long	18:26	15.1			VIRUS	cal							Yes
virus0007000_22	flat_ldls_long	18:28	15.1			VIRUS	cal							Yes
virus0007000_23	flat_ldls_long	18:29	15.1			VIRUS	cal							Yes
virus0007000_24	flat_ldls_long	18:31	15.1			VIRUS	cal							Yes
virus0007000_25	flat_ldls_long	18:32	15.1			VIRUS	cal							Yes
virus0007000_26	flat_ldls_long	18:33	15.1			VIRUS	cal							Yes
virus0007000_27	flat_ldls_long	18:35	15.1			VIRUS	cal							Yes
virus0007000_28	flat_ldls_long	18:36	15.1			VIRUS	cal							Yes
virus0007000_29	flat_ldls_long	18:37	15.1			VIRUS	cal							Yes
virus0007000_30	flat_ldls_long	18:39	15.1			VIRUS	cal							Yes
0065	LFC Cal	21:18	106.5			HPF	cal							Yes
virus0008061_01	dark	22:07	20			VIRUS	cal							Yes
virus0008062_01	bias	22:08	0			VIRUS	cal							Yes
lrs20009900_01	bias	22:10	0			LRS2	cal							Yes
lrs20009901_01	dark	22:41	30			LRS2	cal							Yes
lrs20009902_01	flat_Qth_R	22:42	15			LRS2	cal							Yes
lrs20009903_01	FeAr_R	22:44	15			LRS2	cal							Yes
virus0009901_01	flat_ldls_long	22:49	15			VIRUS	cal							Yes
virus0009902_01	Cd-A	22:50	15			VIRUS	cal							Yes
virus0009903_01	Hg	22:52	15			VIRUS	cal							Yes
0066	Dark	22:55	319.5			HPF	cal							Yes
0067	Quartz FCU	23:02	74.5			HPF	cal							Yes
0068	Quartz FCU	23:04	74.5			HPF	cal							Yes
0069	Quartz FCU	23:05	74.5			HPF	cal							Yes
0070	Quartz FCU	23:07	74.5			HPF	cal							Yes
0071	Quartz FCU	23:09	74.5			HPF	cal							Yes
0072	Quartz FCU	23:11	74.5			HPF	cal							Yes
0073	Quartz FCU	23:12	74.5			HPF	cal							Yes
0074	Alpha Bright Cal	23:15	85.2			HPF	cal							Yes
0075	Alpha Bright Cal	23:17	85.2			HPF	cal							Yes
0076	Alpha Bright Cal	23:19	85.2			HPF	cal							Yes
0077	Alpha Bright Cal	23:21	85.2			HPF	cal							Yes
0078	LFC FCU	23:23	106.5			HPF	cal							Yes
0079	LFC FCU	23:26	106.5			HPF	cal							Yes
0080	LFC Cal	23:28	106.5			HPF	cal							Yes
0081	LFC Cal	23:31	106.5			HPF	cal							Yes
0082	Etalon Cal	23:33	159.8			HPF	cal							Yes
0083	UNe Slave Cal	23:37	852			HPF	cal							Yes
virus0000027_01	flat_ldls_long	23:46	15			VIRUS	cal							Yes
virus0000027_02	flat_ldls_long	23:47	15			VIRUS	cal							Yes
virus0000027_03	flat_ldls_long	23:48	15			VIRUS	cal							Yes
virus0000028_01	Cd-A	23:50	15			VIRUS	cal							Yes
virus0000028_02	Cd-A	23:51	15			VIRUS	cal							Yes
0084	UNe Slave Cal	23:52	852			HPF	cal							Yes
virus0000028_03	Cd-A	23:52	15			VIRUS	cal							Yes
virus0000029_01	Hg	23:54	15			VIRUS	cal							Yes
virus0000029_02	Hg	23:55	15			VIRUS	cal							Yes
virus0000029_03	Hg	23:57	15			VIRUS	cal							Yes

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