HET Night Report Reader

Civil Date	Ephemerides
2022-04-28	Sunset			Sunrise			Moon
	Set	12°	18°	18°	12°	Rise	Rise	Set
	01:40	02:28	03:00	10:47	11:18	12:07	11:34	23:52
Night Length	7:47		Sunset Temperature

On-Duty Personnel
Resident Astronomer	Telescope Operator	OPS Engineer	Day Ops
Sergey Rostopchin	Justen Pautzke	-	-

Overlaps
TO Overlap	RA Overlap
-	Steven Janowiecki

Other Personnel	none

Guests	none

Open/Close Log
Open time	Outdoor temp	Truss temp	Close time	Reason	Time open
01:33	22.7	20.6	11:38	twilight	10:05
Total Time Open					10:05

Program	Night Priority	Science
03:00	Science

Stack Data
Start	Stop	ee50	ee80	Hefi Focus	Mars Focus	Outside Temp	Dome Temp	Truss Temp	Wind Direction	Wind Speed	Stack Type
02:06	02:47	0.44	0.67	60	1213	22.6	20.4	20.5	284	6	First of Night
09:32	09:38	1.05	1.72	232	2532	17.3	17.7	17.8	282	13	Post-Observing
09:39	10:05			32	3730	17.1	17.4	17.6	277	20	Stack/Re-stack
11:22	11:28	0.45	0.81	112	3730	16.0	16.2	16.6	280	28	Post-Observing
11:28	11:37					16.2	16.2	16.5	280	32	End of Night
↪ Comments			Closed for wind during stack.

Problem Reports
PR Number	Times	Time Lost	Description	Response
5943	22:10-22:10	00:00	opscals hung after VIRUS exposure, required ctrl-Z and killing process

Ops Comments	none

TO Comments	Clear and calm most of the night with a drop in temperature accompanied by some high winds at the end. Dome and structure left parked downwind.

RA Comments	none

Observations
File	Target/QID	Exp Start	Exposure	Overhead	Program	Instrument Configuration	Data Type	IQ	Dimm	SkySBrt	Skytrans	SNR	Comments	Charge
lrs20000014_02	dark	00:06	360			LRS2	cal							Yes
virus0000024_02	dark	00:06	360			VIRUS	cal							Yes
lrs20000014_03	dark	00:13	360			LRS2	cal							Yes
virus0000024_03	dark	00:13	360			VIRUS	cal							Yes
lrs20000001_01	skyflat	01:46	7			LRS2	cal							Yes
lrs20000002_01	skyflat	01:47	10			LRS2	cal							Yes
lrs20000003_01	skyflat	01:48	13			LRS2	cal							Yes
lrs20000004_01	skyflat	01:49	16			LRS2	cal							Yes
lrs20000005_01	skyflat	01:50	22			LRS2	cal							Yes
lrs20000006_01	skyflat	01:52	30			LRS2	cal							Yes
virus0000001_01	skyflat	01:54	7			VIRUS	cal							Yes
virus0000002_01	skyflat	01:56	10			VIRUS	cal							Yes
virus0000003_01	skyflat	01:57	14			VIRUS	cal							Yes
virus0000004_01	skyflat	01:58	18			VIRUS	cal							Yes
virus0000005_01	skyflat	02:00	26			VIRUS	cal							Yes
lrs20000007_01	HZ44_056_E	02:54	60	7.0		LRS2	spec	1.58		21.99	0.53			Yes
lrs20000008_01	HZ44_066_E	02:57	120	2.0		LRS2	spec	1.60		21.01	1.32			Yes
virus0000006_01	parallel	03:04	360	5.0	HET22-2-100	VIRUS	sci	1.45		22.04	0.92			Yes
virus0000006_02	parallel	03:11	360	1.0	HET22-2-100	VIRUS	sci	1.35		22.05	0.93			Yes
virus0000006_03	parallel	03:18	360	1.0	HET22-2-100	VIRUS	sci	1.37	0.78	22.06	0.93			Yes
0001	LFC Cal	03:28	106.5			HPF	cal							Yes
0002	LFC Cal	03:30	106.5			HPF	cal							Yes
virus0000007_01	parallel	03:30	360	6.0	HET22-2-100	VIRUS	sci	1.30	0.70	21.85	0.91			Yes
0003	LFC Cal	03:33	106.5			HPF	cal							Yes
virus0000007_02	parallel	03:37	360	1.0	HET22-2-100	VIRUS	sci	1.37	0.79	21.88	0.89			Yes
virus0000007_03	parallel	03:44	360	1.0	HET22-2-100	VIRUS	sci	1.43	0.88	21.86	0.87			Yes
virus0000008_01	parallel	03:53	360	3.0	HET22-2-100	VIRUS	sci	1.68	0.98	21.87	0.85			Yes
virus0000008_02	parallel	04:00	360	1.0	HET22-2-100	VIRUS	sci	1.72	0.83	21.90	0.85			Yes
virus0000008_03	parallel	04:07	360	1.0	HET22-2-100	VIRUS	sci	1.66	0.81	21.95	0.78			Yes
virus0000009_01	parallel	04:20	360	7.0	HET22-2-100	VIRUS	sci	1.57	0.81	22.21	0.73			Yes
virus0000009_02	parallel	04:27	360	1.0	HET22-2-100	VIRUS	sci	1.65	0.98	22.18	0.75			Yes
virus0000009_03	parallel	04:34	360	1.0	HET22-2-100	VIRUS	sci	1.38	0.73	22.14	0.77			Yes
virus0000010_01	parallel	04:44	360	4.0	HET22-2-100	VIRUS	sci	1.50	0.81	22.04	0.81			Yes
virus0000010_02	parallel	04:51	360	1.0	HET22-2-100	VIRUS	sci	1.47	0.85	21.99	0.82			Yes
virus0000010_03	parallel	04:59	360	2.0	HET22-2-100	VIRUS	sci	1.40	0.85	21.98	0.81			Yes
virus0000011_01	parallel	05:08	360	3.0	HET22-2-100	VIRUS	sci	1.56	0.92	21.96	0.83			Yes
virus0000011_02	parallel	05:15	360	1.0	HET22-2-100	VIRUS	sci	1.51	0.92	21.93	0.83			Yes
virus0000011_03	parallel	05:22	360	1.0	HET22-2-100	VIRUS	sci	1.44	1.03	21.92	0.84			Yes
virus0000012_01	parallel	05:32	360	4.0	HET22-2-100	VIRUS	sci	1.70	0.89	21.81	0.78			Yes
virus0000012_02	parallel	05:39	360	1.0	HET22-2-100	VIRUS	sci	1.71	1.01	21.80	0.79			Yes
virus0000012_03	parallel	05:46	360	1.0	HET22-2-100	VIRUS	sci	1.61	1.04	21.82	0.79			Yes
0004	parallel	05:59	85.2	7.6	UT22-2-006	HPF	sci	1.47	0.94	20.42	0.83	366		P4
0005	LFC Cal	06:04	106.5			HPF	cal							Yes
0006	parallel	06:08	308.9	6.9	UT22-2-019	HPF	sci	1.48	0.95	20.87	0.46	72		Yes
virus0000013_01	parallel	06:08	6697.5			VIRUS	sci							Yes
0007	parallel	06:14	308.9	0.9	UT22-2-019	HPF	sci	1.49	0.96	20.85	0.46	77		Yes
0008	parallel	06:20	308.9	0.9	UT22-2-019	HPF	sci	1.45	0.91	20.84	0.49	85		Yes
0009	parallel	06:25	308.9	0.9	UT22-2-019	HPF	sci	1.78	1.29	20.82	0.49	79		Yes
0010	parallel	06:31	308.9	-0.1	UT22-2-019	HPF	sci	1.98	1.50	20.76	0.51	82		Yes
0011	parallel	06:37	308.9	0.9	UT22-2-019	HPF	sci	1.82	1.37	20.76	0.55	94		Yes
0012	parallel	06:43	308.9	0.9	UT22-2-019	HPF	sci	1.63	0.98	20.71	0.57	106		Yes
0013	parallel	06:49	308.9	0.9	UT22-2-019	HPF	sci	1.53	0.93	20.69	0.61	112		Yes
0014	parallel	06:54	308.9	0.9	UT22-2-019	HPF	sci	1.56	1.03	20.67	0.63	110		Yes
0015	parallel	07:00	308.9	-0.1	UT22-2-019	HPF	sci	1.42	1.15	20.69	0.64	113		Yes
0016	parallel	07:06	308.9	0.9	UT22-2-019	HPF	sci	1.31	0.97	20.71	0.64	112		Yes
0017	parallel	07:11	308.9	0.9	UT22-2-019	HPF	sci	1.44	1.02	20.74	0.65	100		Yes
0018	parallel	07:17	308.9	-0.1	UT22-2-019	HPF	sci	1.45	1.14	20.73	0.67	99		Yes
0019	parallel	07:23	308.9	0.9	UT22-2-019	HPF	sci	1.47	1.22	20.70	0.70	94		Yes
0020	LFC Cal	07:29	106.5			HPF	cal							Yes
virus0000014_01	parallel	07:35	420	7.0	HET22-2-100	VIRUS	sci	1.86	1.08	21.96	0.82			Yes
virus0000014_02	parallel	07:43	420	1.0	HET22-2-100	VIRUS	sci	1.90	1.02	21.93	0.82			Yes
virus0000014_03	parallel	07:51	420	1.0	HET22-2-100	VIRUS	sci	1.95	1.04	21.92	0.82			Yes
virus0000015_01	parallel	08:04	420	6.0	HET22-2-100	VIRUS	sci	1.79	1.11	22.00				Yes
virus0000015_02	parallel	08:12	420	1.0	HET22-2-100	VIRUS	sci	1.88	1.22	21.98	0.76			Yes
virus0000015_03	parallel	08:20	420	1.0	HET22-2-100	VIRUS	sci	1.96	1.13	21.97	0.76			Yes
virus0000016_01	parallel	08:32	480	5.0	HET22-2-100	VIRUS	sci	2.23	1.32	21.99	0.85			Yes
virus0000016_02	parallel	08:41	480	1.0	HET22-2-100	VIRUS	sci	2.28	1.09	21.99	0.83			Yes
virus0000016_03	parallel	08:50	480	1.0	HET22-2-100	VIRUS	sci	2.19	1.31	22.00	0.82			Yes
0021	LFC Cal	08:52	106.5			HPF	cal							Yes
0022	LFC Cal	08:54	106.5			HPF	cal							Yes
0023	LFC Cal	08:57	106.5			HPF	cal							Yes
virus0000017_01	parallel	09:02	540	4.0	HET22-2-100	VIRUS	sci	2.25	1.44	22.17	0.84			Yes
virus0000017_02	parallel	09:12	540	1.0	HET22-2-100	VIRUS	sci	2.28	1.49	22.18	0.80			Yes
virus0000017_03	parallel	09:22	540	1.0	HET22-2-100	VIRUS	sci	2.20	1.21	22.17	0.77			Yes
virus0000018_01	parallel	10:09	540	6.0	HET22-2-100	VIRUS	sci	1.64	1.12	22.26	0.81			Yes
virus0000018_02	parallel	10:19	540	1.0	HET22-2-100	VIRUS	sci	1.64	1.00	22.23	0.79			Yes
virus0000018_03	parallel	10:29	540	1.0	HET22-2-100	VIRUS	sci	1.77	1.08	22.24	0.80			Yes
0024	parallel	10:47	969.1	8.8	UT22-2-007	HPF	sci	1.86	1.02	20.30	0.82	28	low snr. end of track?	No
virus0000019_01	parallel	10:47	2872.5			VIRUS	sci							Yes
0025	parallel	11:04	969.1	0.8	UT22-2-007	HPF	sci	1.65		19.78	0.86	22		No
virus0000020_01	bias	11:22	0			VIRUS	cal							Yes
virus0000021_01	Cd-A	11:27	15		ENG22-2-002	VIRUS	cal							Yes
virus0000022_01	Hg	11:35	15		ENG22-2-002	VIRUS	cal							Yes
0026	Dark	11:47	319.5			HPF	cal							Yes
0027	Quartz FCU	11:59	74.5			HPF	cal							Yes
0028	Quartz FCU	12:00	74.5			HPF	cal							Yes
0029	Quartz FCU	12:02	74.5			HPF	cal							Yes
0030	Quartz FCU	12:04	74.5			HPF	cal							Yes
0031	Quartz FCU	12:06	74.5			HPF	cal							Yes
0032	Quartz FCU	12:08	74.5			HPF	cal							Yes
0033	Quartz FCU	12:10	74.5			HPF	cal							Yes
0034	Alpha Bright Cal	12:12	85.2			HPF	cal							Yes
0035	Alpha Bright Cal	12:14	85.2			HPF	cal							Yes
0036	Alpha Bright Cal	12:16	85.2			HPF	cal							Yes
0037	Alpha Bright Cal	12:18	85.2			HPF	cal							Yes
0038	LFC FCU	12:21	106.5			HPF	cal							Yes
0039	LFC FCU	12:23	106.5			HPF	cal							Yes
0040	LFC FCU	12:26	106.5			HPF	cal							Yes
0041	LFC FCU	12:28	106.5			HPF	cal							Yes
0042	LFC FCU	12:30	106.5			HPF	cal							Yes
0043	LFC FCU	12:32	106.5			HPF	cal							Yes
0044	LFC Cal	12:35	106.5			HPF	cal							Yes
0045	LFC Cal	12:38	106.5			HPF	cal							Yes
0046	Etalon Cal	12:46	159.8			HPF	cal							Yes
0047	Etalon Cal	12:49	159.8			HPF	cal							Yes
0048	Etalon Cal	12:52	159.8			HPF	cal							Yes
0049	Etalon Cal	12:55	159.8			HPF	cal							Yes
0050	UNe Slave Cal	12:59	852			HPF	cal							Yes
0051	UNe Slave Cal	13:14	852			HPF	cal							Yes
0052	UNe Slave Cal	13:28	852			HPF	cal							Yes
0047	LFC Cal	21:49	106.5			HPF	cal							Yes
lrs20009900_01	bias	21:53	0			LRS2	cal							Yes
virus0009900_01	flat_Qth	21:54	20			VIRUS	cal							Yes
lrs20009903_01	bias	22:06	0			LRS2	cal							Yes
lrs20009904_01	flat_ldls_long_B	22:09	15			LRS2	cal							Yes
lrs20009905_01	Cd-A_B	22:10	38			LRS2	cal							Yes
lrs20009906_01	FeAr_R	22:12	15			LRS2	cal							Yes
lrs20009907_01	Hg_B	22:13	15			LRS2	cal							Yes
virus0009901_01	flat_Qth	22:15	20			VIRUS	cal							Yes
virus0009902_01	bias	22:17	0			VIRUS	cal							Yes
0048	Dark	22:23	319.5			HPF	cal							Yes
0049	Quartz FCU	22:29	74.5			HPF	cal							Yes
0050	Quartz FCU	22:31	74.5			HPF	cal							Yes
0051	Quartz FCU	22:33	74.5			HPF	cal							Yes
0052	Quartz FCU	22:35	74.5			HPF	cal							Yes
0053	Quartz FCU	22:37	74.5			HPF	cal							Yes
0054	Quartz FCU	22:38	74.5			HPF	cal							Yes
0055	Quartz FCU	22:40	74.5			HPF	cal							Yes
0056	Alpha Bright Cal	22:42	85.2			HPF	cal							Yes
0057	Alpha Bright Cal	22:44	85.2			HPF	cal							Yes
0058	Alpha Bright Cal	22:46	85.2			HPF	cal							Yes
0059	Alpha Bright Cal	22:48	85.2			HPF	cal							Yes
0060	LFC FCU	22:51	106.5			HPF	cal							Yes
0061	LFC FCU	22:53	106.5			HPF	cal							Yes
0062	LFC Cal	22:56	106.5			HPF	cal							Yes
0063	LFC Cal	22:58	106.5			HPF	cal							Yes
0064	Etalon Cal	23:01	159.8			HPF	cal							Yes
0065	UNe Slave Cal	23:05	852			HPF	cal							Yes
lrs20000007_01	flat_Qth_R	23:06	15			LRS2	cal							Yes
lrs20000007_02	flat_Qth_R	23:07	15			LRS2	cal							Yes
lrs20000007_03	flat_Qth_R	23:09	15			LRS2	cal							Yes
lrs20000007_04	flat_Qth_R	23:10	15			LRS2	cal							Yes
lrs20000007_05	flat_Qth_R	23:11	15			LRS2	cal							Yes
lrs20000008_01	flat_ldls_long_B	23:12	15			LRS2	cal							Yes
lrs20000008_02	flat_ldls_long_B	23:13	15			LRS2	cal							Yes
lrs20000008_03	flat_ldls_long_B	23:15	15			LRS2	cal							Yes
lrs20000009_01	Cd-A_B	23:16	38			LRS2	cal							Yes
lrs20000009_02	Cd-A_B	23:18	38			LRS2	cal							Yes
lrs20000009_03	Cd-A_B	23:19	38			LRS2	cal							Yes
0066	UNe Slave Cal	23:20	852			HPF	cal							Yes
lrs20000010_01	FeAr_R	23:21	15			LRS2	cal							Yes
lrs20000010_02	FeAr_R	23:22	15			LRS2	cal							Yes
lrs20000010_03	FeAr_R	23:23	15			LRS2	cal							Yes
lrs20000011_01	Hg_R	23:24	20			LRS2	cal							Yes
lrs20000011_02	Hg_R	23:26	20			LRS2	cal							Yes
lrs20000011_03	Hg_R	23:27	20			LRS2	cal							Yes
lrs20000012_01	Hg_B	23:28	15			LRS2	cal							Yes
lrs20000012_02	Hg_B	23:29	15			LRS2	cal							Yes
lrs20000012_03	Hg_B	23:31	15			LRS2	cal							Yes
0067	UNe Slave Cal	23:34	852			HPF	cal							Yes
virus0000020_01	flat_ldls_long	23:37	15			VIRUS	cal							Yes
virus0000020_02	flat_ldls_long	23:39	15			VIRUS	cal							Yes
virus0000020_03	flat_ldls_long	23:40	15			VIRUS	cal							Yes
virus0000021_01	Cd-A	23:41	15			VIRUS	cal							Yes
virus0000021_02	Cd-A	23:43	15			VIRUS	cal							Yes
virus0000021_03	Cd-A	23:44	15			VIRUS	cal							Yes
virus0000022_01	Hg	23:45	15			VIRUS	cal							Yes
virus0000022_02	Hg	23:47	15			VIRUS	cal							Yes
virus0000022_03	Hg	23:48	15			VIRUS	cal							Yes
lrs20000013_01	bias	23:50	0			LRS2	cal							Yes
virus0000023_01	bias	23:50	0			VIRUS	cal							Yes
lrs20000013_02	bias	23:50	0			LRS2	cal							Yes
virus0000023_02	bias	23:50	0			VIRUS	cal							Yes
lrs20000013_03	bias	23:51	0			LRS2	cal							Yes
virus0000023_03	bias	23:51	0			VIRUS	cal							Yes
lrs20000013_04	bias	23:52	0			LRS2	cal							Yes
virus0000023_04	bias	23:52	0			VIRUS	cal							Yes
lrs20000013_05	bias	23:53	0			LRS2	cal							Yes
virus0000023_05	bias	23:53	0			VIRUS	cal							Yes
lrs20000013_06	bias	23:54	0			LRS2	cal							Yes
virus0000023_06	bias	23:54	0			VIRUS	cal							Yes
lrs20000013_07	bias	23:55	0			LRS2	cal							Yes
virus0000023_07	bias	23:55	0			VIRUS	cal							Yes
lrs20000013_08	bias	23:56	0			LRS2	cal							Yes
virus0000023_08	bias	23:56	0			VIRUS	cal							Yes
lrs20000013_09	bias	23:56	0			LRS2	cal							Yes
virus0000023_09	bias	23:57	0			VIRUS	cal							Yes
lrs20000013_10	bias	23:57	0			LRS2	cal							Yes
virus0000023_10	bias	23:58	0			VIRUS	cal							Yes
lrs20000013_11	bias	23:58	0			LRS2	cal							Yes
virus0000023_11	bias	23:59	0			VIRUS	cal							Yes
lrs20000014_01	dark	23:59	360			LRS2	cal							Yes
virus0000024_01	dark	23:59	360			VIRUS	cal							Yes

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