HET Night Report Reader

Civil Date	Ephemerides
2019-04-28	Sunset			Sunrise			Moon
	Set	12°	18°	18°	12°	Rise	Rise	Set
	01:36	02:28	03:00	10:47	11:18	12:11	09:31	-
Night Length	7:47		Sunset Temperature

On-Duty Personnel
Resident Astronomer	Telescope Operator	OPS Engineer	Day Ops
Steven Janowiecki	Cassie Crowe	-	-

Overlaps		none

Other Personnel	none

Guests	none

Open/Close Log
Open time	Outdoor temp	Truss temp	Close time	Reason	Time open
01:37	24.8	18.8	11:36	twilight	09:59
Total Time Open					9:59

Program	Night Priority	Science
03:00	Science
03:11	Idle due to weather (clouds too thick)
04:43	Science
05:16	Idle due to weather (clouds too thick)
05:52	Science
10:05	Engineering (VIRUS+LRS2B SPC)
10:45	Science

Stack Data
Start	Stop	ee50	ee80	Hefi Focus	Mars Focus	Outside Temp	Dome Temp	Truss Temp	Wind Direction	Wind Speed	Stack Type
02:09	02:45	0.47	0.72	5	-358	24.0	19.2	19.2	255	8	First of Night
11:28	11:33	0.54	0.82	385	+1148	17.9	18.1	18.6	297	23	Post-Observing

Problem Reports
PR Number	Times	Time Lost	Description	Response
5411	08:36-10:05	01:29	HPF exposures have incorrect metadata

Ops Comments	none

TO Comments	Clouds for first part of night then clear.

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	53.3			HPF	cal				S			Yes
0002	Quartz FCU	00:01	53.3			HPF	cal				S			Yes
0003	Quartz FCU	00:03	53.3			HPF	cal				S			Yes
0004	Alpha Bright Cal	00:05	85.2			HPF	cal				S			Yes
0005	Alpha Bright Cal	00:07	85.2			HPF	cal				S			Yes
0006	Alpha Bright Cal	00:09	85.2			HPF	cal				S			Yes
0007	Alpha Bright Cal	00:11	85.2			HPF	cal				S			Yes
0008	LFC FCU	00:13	106.5			HPF	cal				S			Yes
0009	LFC FCU	00:16	106.5			HPF	cal				S			Yes
0010	LFC Cal	00:18	106.5			HPF	cal				S			Yes
0011	LFC Cal	00:21	106.5			HPF	cal				S			Yes
0012	Etalon Cal	00:24	159.8			HPF	cal				S			Yes
0013	UNe Slave Cal	00:27	852			HPF	cal				S			Yes
virus0000001_01	bias	00:30	0			VIRUS	cal				S			Yes
lrs20000001_01	bias	00:30	0			LRS2	cal				S			Yes
virus0000001_02	bias	00:30	0			VIRUS	cal				S			Yes
lrs20000001_02	bias	00:30	0			LRS2	cal				S			Yes
virus0000001_03	bias	00:31	0			VIRUS	cal				S			Yes
lrs20000001_03	bias	00:31	0			LRS2	cal				S			Yes
virus0000001_04	bias	00:32	0			VIRUS	cal				S			Yes
lrs20000001_04	bias	00:32	0			LRS2	cal				S			Yes
virus0000001_05	bias	00:32	0			VIRUS	cal				S			Yes
lrs20000001_05	bias	00:32	0			LRS2	cal				S			Yes
virus0000001_06	bias	00:33	0			VIRUS	cal				S			Yes
lrs20000001_06	bias	00:33	0			LRS2	cal				S			Yes
virus0000001_07	bias	00:34	0			VIRUS	cal				S			Yes
lrs20000001_07	bias	00:34	0			LRS2	cal				S			Yes
virus0000001_08	bias	00:34	0			VIRUS	cal				S			Yes
lrs20000001_08	bias	00:34	0			LRS2	cal				S			Yes
virus0000001_09	bias	00:35	0			VIRUS	cal				S			Yes
lrs20000001_09	bias	00:35	0			LRS2	cal				S			Yes
virus0000001_10	bias	00:36	0			VIRUS	cal				S			Yes
lrs20000001_10	bias	00:36	0			LRS2	cal				S			Yes
virus0000001_11	bias	00:37	0			VIRUS	cal				S			Yes
lrs20000001_11	bias	00:37	0			LRS2	cal				S			Yes
virus0000001_12	bias	00:37	0			VIRUS	cal				S			Yes
lrs20000001_12	bias	00:37	0			LRS2	cal				S			Yes
virus0000001_13	bias	00:38	0			VIRUS	cal				S			Yes
lrs20000001_13	bias	00:38	0			LRS2	cal				S			Yes
virus0000001_14	bias	00:39	0			VIRUS	cal				S			Yes
lrs20000001_14	bias	00:39	0			LRS2	cal				S			Yes
virus0000001_15	bias	00:39	0			VIRUS	cal				S			Yes
lrs20000001_15	bias	00:39	0			LRS2	cal				S			Yes
virus0000001_16	bias	00:40	0			VIRUS	cal				S			Yes
lrs20000001_16	bias	00:40	0			LRS2	cal				S			Yes
virus0000001_17	bias	00:41	0			VIRUS	cal				S			Yes
lrs20000001_17	bias	00:41	0			LRS2	cal				S			Yes
virus0000001_18	bias	00:41	0			VIRUS	cal				S			Yes
lrs20000001_18	bias	00:41	0			LRS2	cal				S			Yes
virus0000001_19	bias	00:42	0			VIRUS	cal				S			Yes
lrs20000001_19	bias	00:42	0			LRS2	cal				S			Yes
0014	UNe Slave Cal	00:42	852			HPF	cal				S			Yes
virus0000001_20	bias	00:43	0			VIRUS	cal				S			Yes
lrs20000001_20	bias	00:43	0			LRS2	cal				S			Yes
lrs20000002_01	Hg_R	00:47	20			LRS2	cal				S			Yes
lrs20000002_02	Hg_R	00:49	20			LRS2	cal				S			Yes
lrs20000002_03	Hg_R	00:50	20			LRS2	cal				S			Yes
lrs20000003_01	Hg_B	00:51	15			LRS2	cal				S			Yes
lrs20000003_02	Hg_B	00:52	15			LRS2	cal				S			Yes
lrs20000003_03	Hg_B	00:54	15			LRS2	cal				S			Yes
lrs20000004_01	Cd-A_B	00:55	38			LRS2	cal				S			Yes
0015	UNe Slave Cal	00:57	852			HPF	cal				S			Yes
lrs20000004_02	Cd-A_B	00:57	38			LRS2	cal				S			Yes
lrs20000004_03	Cd-A_B	00:58	38			LRS2	cal				S			Yes
lrs20000005_01	FeAr_R	01:00	15			LRS2	cal				S			Yes
lrs20000005_02	FeAr_R	01:01	15			LRS2	cal				S			Yes
lrs20000005_03	FeAr_R	01:03	15			LRS2	cal				S			Yes
lrs20000006_01	flat_Qth_R	01:04	15			LRS2	cal				S			Yes
lrs20000006_02	flat_Qth_R	01:05	15			LRS2	cal				S			Yes
lrs20000006_03	flat_Qth_R	01:06	15			LRS2	cal				S			Yes
lrs20000006_04	flat_Qth_R	01:08	15			LRS2	cal				S			Yes
lrs20000006_05	flat_Qth_R	01:09	15			LRS2	cal				S			Yes
lrs20000007_01	flat_ldls_long_B	01:10	15			LRS2	cal				S			Yes
lrs20000007_02	flat_ldls_long_B	01:11	15			LRS2	cal				S			Yes
lrs20000007_03	flat_ldls_long_B	01:13	15			LRS2	cal				S			Yes
virus0000002_01	Hg	01:18	15			VIRUS	cal				S			Yes
virus0000002_02	Hg	01:19	15			VIRUS	cal				S			Yes
virus0000002_03	Hg	01:20	15			VIRUS	cal				S			Yes
virus0000003_01	Cd-A	01:21	15			VIRUS	cal				S			Yes
virus0000003_02	Cd-A	01:22	15			VIRUS	cal				S			Yes
virus0000003_03	Cd-A	01:24	15			VIRUS	cal				S			Yes
0016	twilight	01:38	298.2			HPF	cal				S			Yes
lrs20000008_01	skyflat	01:45	7			LRS2	cal				S			Yes
lrs20000009_01	skyflat	01:46	10			LRS2	cal				S			Yes
lrs20000010_01	skyflat	01:47	13			LRS2	cal				S			Yes
lrs20000011_01	skyflat	01:48	16			LRS2	cal				S			Yes
lrs20000012_01	skyflat	01:50	22			LRS2	cal				S			Yes
lrs20000013_01	skyflat	01:51	30			LRS2	cal				S			Yes
virus0000004_01	skyflat	01:54	7			VIRUS	cal				S			Yes
virus0000005_01	skyflat	01:55	10			VIRUS	cal				S			Yes
virus0000006_01	skyflat	01:56	14			VIRUS	cal				S			Yes
virus0000007_01	skyflat	01:57	18			VIRUS	cal				S			Yes
virus0000008_01	skyflat	01:58	26			VIRUS	cal				S			Yes
virus0000009_01	skyflat	02:00	45			VIRUS	cal				S			Yes
virus0000010_01	flat_ldls_long	02:04	15			VIRUS	cal				S			Yes
virus0000010_02	flat_ldls_long	02:05	15			VIRUS	cal				S			Yes
virus0000010_03	flat_ldls_long	02:07	15			VIRUS	cal				S			Yes
virus0000010_04	flat_ldls_long	02:08	15			VIRUS	cal				S			Yes
virus0000010_05	flat_ldls_long	02:09	15			VIRUS	cal				S			Yes
virus0000010_06	flat_ldls_long	02:10	15			VIRUS	cal				S			Yes
virus0000010_07	flat_ldls_long	02:11	15			VIRUS	cal				S			Yes
virus0000010_08	flat_ldls_long	02:13	15			VIRUS	cal				S			Yes
virus0000010_09	flat_ldls_long	02:14	15			VIRUS	cal				S			Yes
virus0000010_10	flat_ldls_long	02:15	15			VIRUS	cal				S			Yes
virus0000011_01	dark	02:16	360			VIRUS	cal				S			Yes
0017	LFC Cal	02:42	106.5			HPF	cal				S			Yes
0018	LFC Cal	02:44	106.5			HPF	cal				S			Yes
0019	LFC Cal	02:46	106.5			HPF	cal				S			Yes
0020	LFC Cal	02:49	106.5			HPF	cal				S			Yes
0021	LFC Cal	02:51	106.5			HPF	cal				S			Yes
0022	LFC Cal	02:53	106.5			HPF	cal				S			Yes
virus0000012_01	parallel	02:53	1000			VIRUS	sci							Yes
lrs20000014_01	parallel	02:53	1000	6.3	UT19-2-012	LRS2-B	sci						squeezed in 1 (of the 2 requested) exposure here, since it is disappearing in the West. Some clouds passing. If this data is not useful to you, let us know and it can be rejected.	Yes
virus0000013_01	parallel	03:17	420	6.0	HET19-2-100	VIRUS	sci						clouds increased, guide star repeatedly lost	No
virus0000013_02	parallel	03:25	420	1.0	HET19-2-100	VIRUS	sci						fairly bad clouds, usually <50% transparency	No
virus0000013_03	parallel	03:33	420	1.0	HET19-2-100	VIRUS	sci						clouds improved, but other two dithers are too bad, so this whole shot is weather-rejected	No
virus0000014_01	parallel	03:44	360	3.0	HET19-2-100	VIRUS	sci						moderate clouds, transparency <50%, sometimes 0%	No
virus0000014_02	parallel	03:51	360	1.0	HET19-2-100	VIRUS	sci						moderate clouds, transparency <50%, sometimes 0%	No
virus0000014_03	parallel	03:58	360	1.0	HET19-2-100	VIRUS	sci						moderate clouds, transparency <50%, sometimes 0%	No
virus0000015_01	parallel	04:47	540	4.0	HET19-2-100	VIRUS	sci							Yes
virus0000015_02	parallel	04:57	540	1.0	HET19-2-100	VIRUS	sci							Yes
virus0000015_03	parallel	05:07	540	1.0	HET19-2-100	VIRUS	sci						occasional clouds passing, but exposure was extended so perhaps OK.	Yes
0023	LFC Cal	05:11	106.5			HPF	cal				S			Yes
0024	LFC Cal	05:13	106.5			HPF	cal				S			Yes
0025	LFC Cal	05:16	106.5			HPF	cal				S			Yes
virus0000016_01	parallel	05:22	540	5.0	HET19-2-100	VIRUS	sci						moderate/heavy clouds, not enough flux	No
virus0000016_02	parallel	05:32	540	1.0	HET19-2-100	VIRUS	sci						moderate/heavy clouds, not enough flux	No
virus0000016_03	parallel	05:41	540	0.0	HET19-2-100	VIRUS	sci						actually good flux in the 3rd dither, but #1 and #2 were very cloudy, so this shot is weather-rejected	No
virus0000017_01	parallel	05:55	360	4.0	HET19-2-100	VIRUS	sci							Yes
virus0000017_02	parallel	06:02	360	1.0	HET19-2-100	VIRUS	sci							Yes
virus0000017_03	parallel	06:09	360	1.0	HET19-2-100	VIRUS	sci							Yes
virus0000018_01	parallel	06:18	360	2.0	HET19-2-100	VIRUS	sci							Yes
virus0000018_02	parallel	06:25	360	1.0	HET19-2-100	VIRUS	sci							Yes
virus0000018_03	parallel	06:32	360	1.0	HET19-2-100	VIRUS	sci							Yes
virus0000019_01	parallel	06:42	360	3.0	HET19-2-100	VIRUS	sci							Yes
virus0000019_02	parallel	06:49	360	1.0	HET19-2-100	VIRUS	sci							Yes
virus0000019_03	parallel	06:56	360	1.0	HET19-2-100	VIRUS	sci							Yes
virus0000020_01	parallel	07:05	360	2.0	HET19-2-100	VIRUS	sci							Yes
0026	LFC Cal	07:07	106.5			HPF	cal				S			Yes
0027	LFC Cal	07:09	106.5			HPF	cal				S			Yes
0028	LFC Cal	07:11	106.5			HPF	cal				S			Yes
virus0000020_02	parallel	07:12	360	1.0	HET19-2-100	VIRUS	sci							Yes
virus0000020_03	parallel	07:19	360	1.0	HET19-2-100	VIRUS	sci							Yes
virus0000021_01	parallel	07:29	360	3.0	HET19-2-100	VIRUS	sci							Yes
virus0000021_02	parallel	07:36	360	1.0	HET19-2-100	VIRUS	sci							Yes
virus0000021_03	parallel	07:43	360	1.0	HET19-2-100	VIRUS	sci							Yes
virus0000022_01	parallel	07:52	360	2.0	HET19-2-100	VIRUS	sci							Yes
virus0000022_02	parallel	07:59	360	1.0	HET19-2-100	VIRUS	sci							Yes
virus0000022_03	parallel	08:06	360	1.0	HET19-2-100	VIRUS	sci							Yes
virus0000023_01	parallel	08:16	360	3.0	HET19-2-100	VIRUS	sci							Yes
0029	LFC Cal	08:18	106.5			HPF	cal				S			Yes
0030	LFC Cal	08:20	106.5			HPF	cal				S			Yes
0031	LFC Cal	08:22	106.5			HPF	cal				S			Yes
virus0000023_02	parallel	08:23	360	1.0	HET19-2-100	VIRUS	sci							Yes
virus0000023_03	parallel	08:30	360	1.0	HET19-2-100	VIRUS	sci							Yes
virus0000024_01	parallel	08:39	360	2.0	HET19-2-100	VIRUS	sci							Yes
virus0000024_02	parallel	08:46	360	1.0	HET19-2-100	VIRUS	sci							Yes
virus0000024_03	parallel	08:53	360	1.0	HET19-2-100	VIRUS	sci							Yes
virus0000025_01	parallel	09:03	360	3.0	HET19-2-100	VIRUS	sci							Yes
virus0000025_02	parallel	09:10	360	1.0	HET19-2-100	VIRUS	sci							Yes
virus0000025_03	parallel	09:17	360	1.0	HET19-2-100	VIRUS	sci							Yes
0032	parallel	09:30	213	6.5	PSU19-2-008	HPF	sci							Yes
0033	parallel	09:34	213	0.5	PSU19-2-008	HPF	sci							Yes
0034	parallel	09:38	213	0.5	PSU19-2-008	HPF	sci							Yes
0035	parallel	09:42	213	0.5	PSU19-2-008	HPF	sci							Yes
0036	parallel	09:46	213	0.5	PSU19-2-008	HPF	sci							Yes
0037	parallel	09:50	213	-0.6	PSU19-2-008	HPF	sci							Yes
0038	parallel	09:54	213	-0.6	PSU19-2-008	HPF	sci							Yes
0039	parallel	09:58	213	-0.6	PSU19-2-008	HPF	sci							Yes
0040	parallel	10:02	213	-0.6	PSU19-2-008	HPF	sci							Yes
0041	LFC Cal	10:09	106.5			HPF	cal				S			Yes
0042	LFC Cal	10:11	106.5			HPF	cal				S			Yes
0043	LFC Cal	10:13	106.5			HPF	cal				S			Yes
virus0000026_01	parallel	10:13	600			VIRUS	eng							Yes
lrs20000015_01	faintVL_13_B_L_056_W	10:13	600	8.0	ENG19-2-004	LRS2-B	eng							Yes
0044	LFC Cal	10:25	106.5			HPF	cal				S			Yes
lrs20000016_01	parallel	10:25	360			LRS2	eng							Yes
virus0000027_01	faintVL_13_B_V_047_W	10:25	360	2.0	ENG19-2-004	VIRUS	eng							Yes
0045	LFC Cal	10:27	106.5			HPF	cal				S			Yes
lrs20000016_02	parallel	10:32	360			LRS2	eng							Yes
virus0000027_02	faintVL_13_B_V_047_W	10:32	360	1.0	ENG19-2-004	VIRUS	eng							Yes
lrs20000016_03	parallel	10:39	360			LRS2	eng							Yes
virus0000027_03	faintVL_13_B_V_047_W	10:39	360	1.0	ENG19-2-004	VIRUS	eng							Yes
0046	parallel	10:53	969.1	6.8	PSU19-2-008	HPF	sci						light clouds passing, but SNR is >2/3 the goal, so this should be OK	Yes
0047	parallel	11:09	969.1	0.8	PSU19-2-008	HPF	sci							Yes
virus0008880_01	bias	11:27	0			VIRUS	cal				S			Yes
lrs20008880_01	bias	11:27	0			LRS2	cal				S			Yes
0048	Dark	11:30	319.5			HPF	cal				S			Yes
0049	Quartz FCU	11:42	53.3			HPF	cal				S			Yes
0050	Quartz FCU	11:43	53.3			HPF	cal				S			Yes
0051	Quartz FCU	11:45	53.3			HPF	cal				S			Yes
0052	Quartz FCU	11:46	53.3			HPF	cal				S			Yes
0053	Quartz FCU	11:48	53.3			HPF	cal				S			Yes
0054	Quartz FCU	11:49	53.3			HPF	cal				S			Yes
0055	Quartz FCU	11:50	53.3			HPF	cal				S			Yes
0056	Quartz FCU	11:52	53.3			HPF	cal				S			Yes
0057	Alpha Bright Cal	11:54	85.2			HPF	cal				S			Yes
0058	Alpha Bright Cal	11:56	85.2			HPF	cal				S			Yes
0059	Alpha Bright Cal	11:58	85.2			HPF	cal				S			Yes
0060	Alpha Bright Cal	12:00	85.2			HPF	cal				S			Yes
0061	LFC FCU	12:03	106.5			HPF	cal				S			Yes
0062	LFC FCU	12:05	106.5			HPF	cal				S			Yes
0063	LFC FCU	12:07	106.5			HPF	cal				S			Yes
0064	LFC FCU	12:10	106.5			HPF	cal				S			Yes
0065	LFC FCU	12:12	106.5			HPF	cal				S			Yes
0066	LFC FCU	12:14	106.5			HPF	cal				S			Yes
0067	LFC Cal	12:17	106.5			HPF	cal				S			Yes
0068	LFC Cal	12:20	106.5			HPF	cal				S			Yes
0069	Etalon Cal	12:27	159.8			HPF	cal				S			Yes
0070	Etalon Cal	12:31	159.8			HPF	cal				S			Yes
0071	Etalon Cal	12:34	159.8			HPF	cal				S			Yes
0072	Etalon Cal	12:37	159.8			HPF	cal				S			Yes
0073	UNe Slave Cal	12:41	852			HPF	cal				S			Yes
0074	UNe Slave Cal	12:55	852			HPF	cal				S			Yes
0075	UNe Slave Cal	13:10	852			HPF	cal				S			Yes
virus0009991_01	bias	23:12	0			VIRUS	cal				S			Yes
lrs20009991_01	bias	23:12	0			LRS2	cal				S			Yes
lrs20009992_01	FeAr_R	23:16	15			LRS2	cal				S			Yes
lrs20009993_01	flat_Qth_R	23:18	15			LRS2	cal				S			Yes
lrs20009994_01	dark	23:19	300			LRS2	cal				S			Yes
virus0009992_01	Hg	23:30	15			VIRUS	cal				S			Yes
virus0009993_01	Cd-A	23:31	15			VIRUS	cal				S			Yes
virus0009994_01	flat_ldls_long	23:32	15			VIRUS	cal				S			Yes
0083	Dark	23:46	319.5			HPF	cal				S			Yes
0084	Quartz FCU	23:53	53.3			HPF	cal				S			Yes
0085	Quartz FCU	23:54	53.3			HPF	cal				S			Yes
0086	Quartz FCU	23:56	53.3			HPF	cal				S			Yes
0087	Quartz FCU	23:57	53.3			HPF	cal				S			Yes
0088	Quartz FCU	23:58	53.3			HPF	cal				S			Yes

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