HET Night Report Reader

Civil Date	Ephemerides
2020-04-19	Sunset			Sunrise			Moon
	Set	12°	18°	18°	12°	Rise	Rise	Set
	01:30	02:22	02:52	10:57	11:28	12:19	11:22	22:43
Night Length	8:05		Sunset Temperature

On-Duty Personnel
Resident Astronomer	Telescope Operator	OPS Engineer	Day Ops
Steven Janowiecki	Amy Westfall	-	-

Overlaps
TO Overlap	RA Overlap
-	Justen Pautzke

Other Personnel	none

Guests	none

Open/Close Log
Open time	Outdoor temp	Truss temp	Close time	Reason	Time open
01:30			11:59	twilight	10:29
Total Time Open					10:29

Program	Night Priority	Science
02:52	Science
08:28	Idle due to weather (transparency too low for OCD)
08:44	Science
09:06	Engineering (VIRUS)
10:16	Science

Stack Data
Start	Stop	ee50	ee80	Hefi Focus	Mars Focus	Outside Temp	Dome Temp	Truss Temp	Wind Direction	Wind Speed	Stack Type
02:00	02:20										First of Night
11:50	11:57	0.55	0.95	500	+4057	12.9	12.8	13.2	290	14	Post-Observing

Problem Reports
PR Number	Times	Time Lost	Description	Response
5527	08:31-08:31	00:00	WFS1 appeared in an impossible location on the probe assembly gui, error message: 08:31:21 ALARM: acq_subsystem - WFS1 carriage encoder of 0 is < its min of 300993; replacing with 300993 (carriage range start).
5632	01:40-01:50	00:10	SAMS did not send any corrections to SCS, possibly due to port issue: 2020-04-19T20:30:24.302 Unable to create socket for port 6504. Error code: 60. LabVIEW: The specified port or network address is currently in use. Select an available port or network address.	Restarted SAMS server and did not notice that error message. Communications with SCS worked properly.

Ops Comments	none

TO Comments	Calm and clear night with good seeing.

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	00:01	74.5			HPF	cal							Yes
0002	Quartz FCU	00:03	74.5			HPF	cal							Yes
0003	Quartz FCU	00:05	74.5			HPF	cal							Yes
0004	Alpha Bright Cal	00:07	85.2			HPF	cal							Yes
0005	Alpha Bright Cal	00:09	85.2			HPF	cal							Yes
0006	Alpha Bright Cal	00:11	85.2			HPF	cal							Yes
0007	Alpha Bright Cal	00:13	85.2			HPF	cal							Yes
0008	LFC FCU	00:16	106.5			HPF	cal							Yes
0009	LFC FCU	00:18	106.5			HPF	cal							Yes
0010	LFC Cal	00:21	106.5			HPF	cal							Yes
0011	LFC Cal	00:23	106.5			HPF	cal							Yes
0012	Etalon Cal	00:26	159.8			HPF	cal							Yes
0013	UNe Slave Cal	00:30	852			HPF	cal							Yes
lrs20000001_01	bias	00:32	0			LRS2	cal							Yes
virus0000001_01	bias	00:32	0			VIRUS	cal							Yes
lrs20000001_02	bias	00:33	0			LRS2	cal							Yes
virus0000001_02	bias	00:33	0			VIRUS	cal							Yes
lrs20000001_03	bias	00:34	0			LRS2	cal							Yes
virus0000001_03	bias	00:34	0			VIRUS	cal							Yes
lrs20000001_04	bias	00:35	0			LRS2	cal							Yes
virus0000001_04	bias	00:35	0			VIRUS	cal							Yes
lrs20000001_05	bias	00:36	0			LRS2	cal							Yes
virus0000001_05	bias	00:36	0			VIRUS	cal							Yes
lrs20000001_06	bias	00:36	0			LRS2	cal							Yes
virus0000001_06	bias	00:37	0			VIRUS	cal							Yes
lrs20000001_07	bias	00:37	0			LRS2	cal							Yes
virus0000001_07	bias	00:38	0			VIRUS	cal							Yes
lrs20000001_08	bias	00:39	0			LRS2	cal							Yes
virus0000001_08	bias	00:39	0			VIRUS	cal							Yes
lrs20000001_09	bias	00:41	0			LRS2	cal							Yes
virus0000001_09	bias	00:41	0			VIRUS	cal							Yes
lrs20000001_10	bias	00:42	0			LRS2	cal							Yes
virus0000001_10	bias	00:42	0			VIRUS	cal							Yes
lrs20000001_11	bias	00:43	0			LRS2	cal							Yes
virus0000001_11	bias	00:43	0			VIRUS	cal							Yes
lrs20000002_01	dark	00:43	360			LRS2	cal							Yes
0014	UNe Slave Cal	00:44	852			HPF	cal							Yes
virus0000002_01	dark	00:44	360			VIRUS	cal							Yes
lrs20000002_02	dark	00:50	360			LRS2	cal							Yes
virus0000002_02	dark	00:51	360			VIRUS	cal							Yes
lrs20000002_03	dark	00:57	360			LRS2	cal							Yes
virus0000002_03	dark	00:57	360			VIRUS	cal							Yes
0015	UNe Slave Cal	00:59	852			HPF	cal							Yes
virus0000003_01	flat_ldls_long	01:10	15			VIRUS	cal							Yes
virus0000003_02	flat_ldls_long	01:11	15			VIRUS	cal							Yes
virus0000003_03	flat_ldls_long	01:13	15			VIRUS	cal							Yes
virus0000004_01	Cd-A	01:14	15			VIRUS	cal							Yes
virus0000004_02	Cd-A	01:15	15			VIRUS	cal							Yes
virus0000004_03	Cd-A	01:17	15			VIRUS	cal							Yes
virus0000005_01	Hg	01:18	15			VIRUS	cal							Yes
virus0000005_02	Hg	01:19	15			VIRUS	cal							Yes
virus0000005_03	Hg	01:21	15			VIRUS	cal							Yes
0016	twilight	01:32	298.2			HPF	cal							Yes
lrs20000003_01	skyflat	01:39	7			LRS2	cal							Yes
lrs20000004_01	skyflat	01:40	10			LRS2	cal							Yes
lrs20000005_01	skyflat	01:42	13			LRS2	cal							Yes
lrs20000006_01	skyflat	01:43	16			LRS2	cal							Yes
lrs20000007_01	skyflat	01:44	22			LRS2	cal							Yes
lrs20000008_01	skyflat	01:45	30			LRS2	cal							Yes
virus0000006_01	skyflat	01:48	7			VIRUS	cal							Yes
virus0000007_01	skyflat	01:49	10			VIRUS	cal							Yes
virus0000008_01	skyflat	01:50	14			VIRUS	cal							Yes
virus0000009_01	skyflat	01:51	18			VIRUS	cal							Yes
virus0000010_01	skyflat	01:53	26			VIRUS	cal							Yes
virus0000011_01	skyflat	01:54	45			VIRUS	cal							Yes
lrs20000009_01	flat_Qth_R	01:57	15			LRS2	cal							Yes
lrs20000009_02	flat_Qth_R	01:58	15			LRS2	cal							Yes
lrs20000009_03	flat_Qth_R	02:00	15			LRS2	cal							Yes
lrs20000009_04	flat_Qth_R	02:01	15			LRS2	cal							Yes
lrs20000009_05	flat_Qth_R	02:02	15			LRS2	cal							Yes
lrs20000010_01	flat_ldls_long_B	02:03	15			LRS2	cal							Yes
lrs20000010_02	flat_ldls_long_B	02:05	15			LRS2	cal							Yes
lrs20000010_03	flat_ldls_long_B	02:06	15			LRS2	cal							Yes
lrs20000011_01	Cd-A_B	02:07	38			LRS2	cal							Yes
lrs20000011_02	Cd-A_B	02:09	38			LRS2	cal							Yes
lrs20000011_03	Cd-A_B	02:11	38			LRS2	cal							Yes
lrs20000012_01	FeAr_R	02:12	15			LRS2	cal							Yes
lrs20000012_02	FeAr_R	02:14	15			LRS2	cal							Yes
lrs20000012_03	FeAr_R	02:15	15			LRS2	cal							Yes
0017	parallel	02:21	969.1	6.8	UT20-2-007	HPF	sci	1.39	0.67	19.87	1.00	166	heroic effort by TO get a very fast mirror alignment gave us enough time to observe this target, although late in track	Yes
virus0000012_01	parallel	02:21	2872.5			VIRUS	sci							Yes
0018	parallel	02:38	969.1	0.8	UT20-2-007	HPF	sci	1.47	0.85	20.12	0.98	144		Yes
virus0000013_01	parallel	02:59	360	5.0	HET20-2-100	VIRUS	sci	1.72	0.77	21.86	1.05			Yes
0019	LFC Cal	03:02	106.5			HPF	cal							Yes
0020	LFC Cal	03:05	106.5			HPF	cal							Yes
virus0000013_02	parallel	03:06	360	1.0	HET20-2-100	VIRUS	sci	1.53	0.68	21.88	0.98			Yes
0021	LFC Cal	03:07	106.5			HPF	cal							Yes
virus0000013_03	parallel	03:13	360	1.0	HET20-2-100	VIRUS	sci	1.51	0.78	21.98	0.94			Yes
virus0000014_01	parallel	03:24	360	5.0	HET20-2-100	VIRUS	sci	1.63	0.82	21.97	0.51		thin clouds passing, then improving	Yes
virus0000014_02	parallel	03:31	360	1.0	HET20-2-100	VIRUS	sci	1.46	0.67	22.09	0.73			Yes
virus0000014_03	parallel	03:38	360	1.0	HET20-2-100	VIRUS	sci	1.70	0.71	22.15	0.88			Yes
virus0000015_01	parallel	03:48	360	4.0	HET20-2-100	VIRUS	sci	1.56	0.75	22.08	0.93			Yes
virus0000015_02	parallel	03:55	360	1.0	HET20-2-100	VIRUS	sci	1.41	0.71	22.07	0.93			Yes
virus0000015_03	parallel	04:02	360	1.0	HET20-2-100	VIRUS	sci	1.34		22.08	0.89			Yes
virus0000016_01	parallel	04:12	360	4.0	HET20-2-100	VIRUS	sci	1.37		22.47	0.90			Yes
virus0000016_02	parallel	04:19	360	1.0	HET20-2-100	VIRUS	sci	1.37		22.51	0.91			Yes
virus0000016_03	parallel	04:26	360	1.0	HET20-2-100	VIRUS	sci	1.39	0.87	22.53	0.92			Yes
virus0000017_01	parallel	04:36	360	4.0	HET20-2-100	VIRUS	sci	1.94	1.21	22.21	0.93			Yes
virus0000017_02	parallel	04:43	360	1.0	HET20-2-100	VIRUS	sci	1.63	1.00	22.20	0.92			Yes
0022	LFC Cal	04:47	106.5			HPF	cal							Yes
0023	LFC Cal	04:49	106.5			HPF	cal							Yes
virus0000017_03	parallel	04:50	360	1.0	HET20-2-100	VIRUS	sci	2.01	1.13	22.23	0.88			Yes
0024	LFC Cal	04:51	106.5			HPF	cal							Yes
virus0000018_01	parallel	05:00	420	4.0	HET20-2-100	VIRUS	sci	1.77	0.99	22.23	0.93			Yes
virus0000018_02	parallel	05:09	420	2.0	HET20-2-100	VIRUS	sci	1.60	1.11	22.20	0.93			Yes
virus0000018_03	parallel	05:17	420	1.0	HET20-2-100	VIRUS	sci	1.36	0.97	22.20	0.93			Yes
virus0000019_01	parallel	05:28	360	4.0	HET20-2-100	VIRUS	sci	1.59	0.81	22.53	0.89			Yes
0025	LFC Cal	05:30	106.5			HPF	cal							Yes
0026	LFC Cal	05:33	106.5			HPF	cal							Yes
0027	LFC Cal	05:35	106.5			HPF	cal							Yes
virus0000019_02	parallel	05:35	360	1.0	HET20-2-100	VIRUS	sci	1.72	1.25	22.53	0.91			Yes
virus0000019_03	parallel	05:42	360	1.0	HET20-2-100	VIRUS	sci	1.49	1.05	22.52	0.91			Yes
virus0000020_01	parallel	05:52	360	4.0	HET20-2-100	VIRUS	sci	1.51	0.88	22.50	0.89			Yes
virus0000020_02	parallel	06:00	360	2.0	HET20-2-100	VIRUS	sci	1.35	1.08	22.50	0.89			Yes
virus0000020_03	parallel	06:07	360	1.0	HET20-2-100	VIRUS	sci	1.85	1.09	22.49	0.85			Yes
virus0000021_01	parallel	06:17	360	4.0	HET20-2-100	VIRUS	sci	1.95	1.24	22.19	0.91			Yes
0028	LFC Cal	06:21	106.5			HPF	cal							Yes
0029	LFC Cal	06:23	106.5			HPF	cal							Yes
virus0000021_02	parallel	06:24	360	1.0	HET20-2-100	VIRUS	sci	1.96	1.48	22.16	0.88			Yes
0030	LFC Cal	06:25	106.5			HPF	cal							Yes
virus0000021_03	parallel	06:31	360	1.0	HET20-2-100	VIRUS	sci	1.97	1.43	22.20	0.89			Yes
virus0000022_01	parallel	06:42	360	5.0	HET20-2-100	VIRUS	sci	1.79	1.33	22.20	0.82			Yes
virus0000022_02	parallel	06:49	360	1.0	HET20-2-100	VIRUS	sci	1.86	1.33	22.16	0.80			Yes
virus0000022_03	parallel	06:56	360	1.0	HET20-2-100	VIRUS	sci	1.90	1.23	22.19	0.83			Yes
virus0000023_01	parallel	07:06	480	4.0	HET20-2-100	VIRUS	sci	1.65	1.05	22.24	0.88			Yes
virus0000023_02	parallel	07:15	480	1.0	HET20-2-100	VIRUS	sci	1.65	1.48	22.19	0.81			Yes
virus0000023_03	parallel	07:24	480	1.0	HET20-2-100	VIRUS	sci	1.44	1.04	22.21	0.65			Yes
virus0000024_01	parallel	07:37	420	5.0	HET20-2-100	VIRUS	sci	1.74	1.20	22.43	0.75			Yes
virus0000024_02	parallel	07:45	420	1.0	HET20-2-100	VIRUS	sci	1.71	1.15	22.42	0.76			Yes
virus0000024_03	parallel	07:53	420	1.0	HET20-2-100	VIRUS	sci	1.57	1.11	22.31	0.62			Yes
0031	LFC Cal	08:02	106.5			HPF	cal							Yes
virus0000025_01	parallel	08:04	420	4.0	HET20-2-100	VIRUS	sci	1.71	1.07	21.89	0.77		clouds passing but exposure was extended some	Yes
0032	LFC Cal	08:05	106.5			HPF	cal							Yes
0033	LFC Cal	08:07	106.5			HPF	cal							Yes
virus0000025_02	parallel	08:12	420	1.0	HET20-2-100	VIRUS	sci	1.71	1.01	21.57	0.29		clouds passing but exposure was extended some	Yes
virus0000025_03	parallel	08:21	420	2.0	HET20-2-100	VIRUS	sci	2.16	1.15	21.58	0.22		clouds passing but exposure was extended some	Yes
virus0000026_01	parallel	08:46	360	2.0	HET20-2-100	VIRUS	sci	1.70	1.03	22.26	0.94			Yes
0034	LFC Cal	08:47	106.5			HPF	cal							Yes
0035	LFC Cal	08:49	106.5			HPF	cal							Yes
0036	LFC Cal	08:52	106.5			HPF	cal							Yes
virus0000026_02	parallel	08:53	360	1.0	HET20-2-100	VIRUS	sci	1.52	0.88	22.21	0.92			Yes
virus0000026_03	parallel	09:00	360	1.0	HET20-2-100	VIRUS	sci	1.40	0.87	22.23	0.90			Yes
0037	LFC Cal	09:08	106.5			HPF	cal							Yes
0038	LFC Cal	09:11	106.5			HPF	cal							Yes
0039	LFC Cal	09:13	106.5			HPF	cal							Yes
lrs20000013_01	parallel	09:13	1200			LRS2	eng							Yes
virus0000027_01	DFW_B_0.1_000_W	09:13	1200	7.0	ENG20-2-004	VIRUS	eng	1.35	0.85	22.60	0.88			Yes
lrs20000013_02	parallel	09:34	1200			LRS2	eng							Yes
virus0000027_02	DFW_B_0.1_000_W	09:34	1200	1.0	ENG20-2-004	VIRUS	eng	1.67	1.09	22.49	0.92			Yes
lrs20000013_03	parallel	09:56	1200			LRS2	eng							Yes
virus0000027_03	DFW_B_0.1_000_W	09:56	1200	2.0	ENG20-2-004	VIRUS	eng	1.72	1.01	22.44	0.89			Yes
virus0000028_01	parallel	10:20	360	4.0	HET20-2-100	VIRUS	sci	1.38	0.97	22.43	0.88			Yes
virus0000028_02	parallel	10:27	360	1.0	HET20-2-100	VIRUS	sci	1.50	0.81	22.44	0.88			Yes
0040	LFC Cal	10:28	106.5			HPF	cal							Yes
0041	LFC Cal	10:30	106.5			HPF	cal							Yes
0042	LFC Cal	10:33	106.5			HPF	cal							Yes
virus0000028_03	parallel	10:34	360	1.0	HET20-2-100	VIRUS	sci	1.36	0.81	22.45	0.87			Yes
lrs20000014_01	parallel	10:46	30	6.5	UT20-2-012	LRS2-B	sci	1.80	0.88	21.91	0.85			Yes
0043	LFC Cal	10:48	106.5			HPF	cal							Yes
lrs20000015_01	parallel	10:48	185	0.9	UT20-2-012	LRS2-B	sci	1.50	0.79	21.94	0.87			Yes
lrs20000015_02	parallel	10:52	185	0.9	UT20-2-012	LRS2-B	sci	1.73	0.84	21.94	0.87			Yes
lrs20000016_01	parallel	11:00	30	4.5	UT20-2-012	LRS2-R	sci		0.72					Yes
0044	LFC Cal	11:04	106.5			HPF	cal							Yes
lrs20000017_01	parallel	11:04	185	3.9	UT20-2-012	LRS2-R	sci	1.43	0.74	21.97	0.68		sky was clear (guide star photometry inaccurate)	Yes
lrs20000017_02	parallel	11:08	185	0.9	UT20-2-012	LRS2-R	sci	1.22	0.95	21.93	0.65		sky was clear (guide star photometry inaccurate)	Yes
0045	LFC Cal	11:13	106.5			HPF	cal							Yes
virus0000029_01	GD_190_046_W	11:19	60	8.0		VIRUS	spec	1.26	0.75	20.97	0.87			Yes
virus0000029_02	GD_190_046_W	11:21	60	1.0		VIRUS	spec	1.44	0.95	20.67	0.91			Yes
virus0000029_03	GD_190_046_W	11:23	60	1.0		VIRUS	spec	1.37	0.96	20.34	0.89			Yes
virus0000030_01	GD_190_047_W	11:26	60	2.0		VIRUS	spec	1.43		19.79	0.87			Yes
virus0000030_02	GD_190_047_W	11:28	60	1.0		VIRUS	spec	1.39		19.45	0.88			Yes
virus0000030_03	GD_190_047_W	11:30	60	1.0		VIRUS	spec	1.45		19.08	0.85			Yes
lrs20000018_01	BD+33_2642_056_W	11:36	45	4.3		LRS2	spec	1.74		18.12	0.86			Yes
lrs20000019_01	BD+33_2642_066_W	11:38	45	1.3		LRS2	spec	1.61		17.59	0.77			Yes
lrs20000020_01	HR6203_056_W	11:43	15	4.8		LRS2	telluric						defocused to prevent saturation	Yes
lrs20000021_01	HR6203_066_W	11:48	15	4.8		LRS2	telluric						defocused to prevent saturation	Yes
lrs20000022_01	Hg_R	11:50	20			LRS2	cal							Yes
lrs20000022_02	Hg_R	11:51	20			LRS2	cal							Yes
lrs20000022_03	Hg_R	11:52	20			LRS2	cal							Yes
lrs20000023_01	Hg_B	11:54	15			LRS2	cal							Yes
lrs20000023_02	Hg_B	11:55	15			LRS2	cal							Yes
lrs20000023_03	Hg_B	11:56	15			LRS2	cal							Yes
virus0000031_01	bias	11:59	0			VIRUS	cal							Yes
virus0000032_01	Cd-A	12:04	15		ENG20-2-002	VIRUS	cal							Yes
virus0000033_01	Hg	12:12	15		ENG20-2-002	VIRUS	cal							Yes
0046	Dark	12:14	319.5			HPF	cal							Yes
0047	Quartz FCU	12:26	74.5			HPF	cal							Yes
0048	Quartz FCU	12:28	74.5			HPF	cal							Yes
0049	Quartz FCU	12:30	74.5			HPF	cal							Yes
0050	Quartz FCU	12:31	74.5			HPF	cal							Yes
0051	Quartz FCU	12:33	74.5			HPF	cal							Yes
0052	Quartz FCU	12:35	74.5			HPF	cal							Yes
0053	Quartz FCU	12:37	74.5			HPF	cal							Yes
0054	Alpha Bright Cal	12:39	85.2			HPF	cal							Yes
0055	Alpha Bright Cal	12:41	85.2			HPF	cal							Yes
0056	Alpha Bright Cal	12:43	85.2			HPF	cal							Yes
0057	Alpha Bright Cal	12:45	85.2			HPF	cal							Yes
0058	LFC FCU	12:48	106.5			HPF	cal							Yes
0059	LFC FCU	12:50	106.5			HPF	cal							Yes
0060	LFC FCU	12:52	106.5			HPF	cal							Yes
0061	LFC FCU	12:55	106.5			HPF	cal							Yes
0062	LFC FCU	12:57	106.5			HPF	cal							Yes
0063	LFC FCU	12:59	106.5			HPF	cal							Yes
0064	LFC Cal	13:02	106.5			HPF	cal							Yes
0065	LFC Cal	13:05	106.5			HPF	cal							Yes
0066	Etalon Cal	13:12	159.8			HPF	cal							Yes
0067	Etalon Cal	13:16	159.8			HPF	cal							Yes
0068	Etalon Cal	13:19	159.8			HPF	cal							Yes
0069	Etalon Cal	13:22	159.8			HPF	cal							Yes
0070	UNe Slave Cal	13:26	852			HPF	cal							Yes
0071	UNe Slave Cal	13:40	852			HPF	cal							Yes
0072	UNe Slave Cal	13:55	852			HPF	cal							Yes
lrs20009900_01	bias	23:07	0			LRS2	cal							Yes
virus0009900_01	bias	23:07	0			VIRUS	cal							Yes
lrs20009901_01	dark	23:10	300			LRS2	cal							Yes
lrs20009902_01	flat_Qth_R	23:16	15			LRS2	cal							Yes
lrs20009903_01	FeAr_R	23:17	15			LRS2	cal							Yes
0097	LFC Cal	23:26	106.5			HPF	cal							Yes
virus0009901_01	flat_ldls_long	23:26	15			VIRUS	cal							Yes
virus0009902_01	Cd-A	23:28	15			VIRUS	cal							Yes
virus0009903_01	Hg	23:29	15			VIRUS	cal							Yes
virus0009904_01	bias	23:30	0			VIRUS	cal							Yes
0098	Dark	23:47	319.5			HPF	cal							Yes
0099	Quartz FCU	23:54	74.5			HPF	cal							Yes
0100	Quartz FCU	23:56	74.5			HPF	cal							Yes
0101	Quartz FCU	23:58	74.5			HPF	cal							Yes
0102	Quartz FCU	23:59	74.5			HPF	cal							Yes

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