HET Night Report Reader

Civil Date	Ephemerides
2020-07-30	Sunset			Sunrise			Moon
	Set	12°	18°	18°	12°	Rise	Rise	Set
	01:55	02:49	03:22	10:43	11:16	12:10	22:42	09:15
Night Length	7:21		Sunset Temperature

On-Duty Personnel
Resident Astronomer	Telescope Operator	OPS Engineer	Day Ops
Stephen Odewahn	Amy Westfall	-	-

Overlaps		none

Other Personnel	none

Guests	none

Open/Close Log
Open time	Outdoor temp	Truss temp	Close time	Reason	Time open
01:57	26.9	21.6	10:47	clouds	08:50
Total Time Open					8:50

Program	Night Priority	Science
03:22	Science
03:35	Idle due to weather ((clouds?))
04:00	Science
04:40	Idle due to weather (fast clouds from north)
04:56	Science
06:01	Engineering (VIRUS)
07:40	Science
08:59	Idle due to weather (queue hole, wait for P1 eng targets)
09:04	Engineering ((VIRUS))

Stack Data
Start	Stop	ee50	ee80	Hefi Focus	Mars Focus	Outside Temp	Dome Temp	Truss Temp	Wind Direction	Wind Speed	Stack Type
02:30	02:55	0.42	0.62	15	+1616	24.8	24.1	23.7	130	11	First of Night
↪ Comments			02:53 Hefi Died

Problem Reports
PR Number	Times	Time Lost	Description	Response
4682	02:53-02:53	00:00	HEFI communications lost at end of stack measurement.
5686	04:03-04:03	00:00	More musical tracker behavior
5687	06:05-06:05	00:00	"Database cannot be opened" error when opening TCS GUI

Ops Comments	none

TO Comments	Closed slightly early for clouds and storms approaching from north.

RA Comments	Clear at sunset. Priority is sci and hi-pri eng. Took L/V twilight flats.

Observations
File	Target/QID	Exp Start	Exposure	Overhead	Program	Instrument Configuration	Data Type	IQ	Dimm	SkySBrt	Skytrans	SNR	Comments	Charge
0001	Alpha Bright Cal	00:01	85.2			HPF	cal							Yes
0002	Alpha Bright Cal	00:03	85.2			HPF	cal							Yes
0003	LFC FCU	00:06	106.5			HPF	cal							Yes
0004	LFC FCU	00:09	106.5			HPF	cal							Yes
0005	LFC Cal	00:11	106.5			HPF	cal							Yes
0006	LFC Cal	00:14	106.5			HPF	cal							Yes
0007	Etalon Cal	00:16	159.8			HPF	cal							Yes
0008	UNe Slave Cal	00:20	852			HPF	cal							Yes
lrs20000001_01	bias	00:22	0			LRS2	cal							Yes
virus0000001_01	bias	00:22	0			VIRUS	cal							Yes
lrs20000001_02	bias	00:22	0			LRS2	cal							Yes
virus0000001_02	bias	00:22	0			VIRUS	cal							Yes
lrs20000001_03	bias	00:23	0			LRS2	cal							Yes
virus0000001_03	bias	00:23	0			VIRUS	cal							Yes
lrs20000001_04	bias	00:25	0			LRS2	cal							Yes
virus0000001_04	bias	00:25	0			VIRUS	cal							Yes
lrs20000001_05	bias	00:26	0			LRS2	cal							Yes
virus0000001_05	bias	00:26	0			VIRUS	cal							Yes
lrs20000001_06	bias	00:26	0			LRS2	cal							Yes
virus0000001_06	bias	00:27	0			VIRUS	cal							Yes
lrs20000001_07	bias	00:27	0			LRS2	cal							Yes
virus0000001_07	bias	00:28	0			VIRUS	cal							Yes
lrs20000001_08	bias	00:28	0			LRS2	cal							Yes
virus0000001_08	bias	00:28	0			VIRUS	cal							Yes
lrs20000001_09	bias	00:30	0			LRS2	cal							Yes
virus0000001_09	bias	00:30	0			VIRUS	cal							Yes
lrs20000001_10	bias	00:32	0			LRS2	cal							Yes
virus0000001_10	bias	00:32	0			VIRUS	cal							Yes
lrs20000001_11	bias	00:32	0			LRS2	cal							Yes
virus0000001_11	bias	00:33	0			VIRUS	cal							Yes
lrs20000002_01	dark	00:33	360			LRS2	cal							Yes
virus0000002_01	dark	00:34	360			VIRUS	cal							Yes
0009	UNe Slave Cal	00:35	852			HPF	cal							Yes
lrs20000002_02	dark	00:40	360			LRS2	cal							Yes
virus0000002_02	dark	00:40	360			VIRUS	cal							Yes
lrs20000002_03	dark	00:47	360			LRS2	cal							Yes
virus0000002_03	dark	00:47	360			VIRUS	cal							Yes
0010	UNe Slave Cal	00:50	852			HPF	cal							Yes
virus0000003_01	flat_ldls_long	01:00	15			VIRUS	cal							Yes
virus0000003_02	flat_ldls_long	01:01	15			VIRUS	cal							Yes
virus0000003_03	flat_ldls_long	01:02	15			VIRUS	cal							Yes
virus0000004_01	Cd-A	01:04	15			VIRUS	cal							Yes
virus0000004_02	Cd-A	01:05	15			VIRUS	cal							Yes
virus0000004_03	Cd-A	01:07	15			VIRUS	cal							Yes
virus0000005_01	Hg	01:08	15			VIRUS	cal							Yes
virus0000005_02	Hg	01:09	15			VIRUS	cal							Yes
virus0000005_03	Hg	01:11	15			VIRUS	cal							Yes
lrs20000003_01	flat_Qth_R	01:13	15			LRS2	cal							Yes
lrs20000003_02	flat_Qth_R	01:14	15			LRS2	cal							Yes
lrs20000003_03	flat_Qth_R	01:16	15			LRS2	cal							Yes
lrs20000003_04	flat_Qth_R	01:17	15			LRS2	cal							Yes
lrs20000003_05	flat_Qth_R	01:18	15			LRS2	cal							Yes
lrs20000004_01	flat_ldls_long_B	01:19	15			LRS2	cal							Yes
lrs20000004_02	flat_ldls_long_B	01:21	15			LRS2	cal							Yes
lrs20000004_03	flat_ldls_long_B	01:22	15			LRS2	cal							Yes
lrs20000005_01	Cd-A_B	01:23	38			LRS2	cal							Yes
lrs20000005_02	Cd-A_B	01:25	38			LRS2	cal							Yes
lrs20000005_03	Cd-A_B	01:26	38			LRS2	cal							Yes
lrs20000006_01	FeAr_R	01:28	15			LRS2	cal							Yes
lrs20000006_02	FeAr_R	01:29	15			LRS2	cal							Yes
lrs20000006_03	FeAr_R	01:30	15			LRS2	cal							Yes
lrs20000007_01	Hg_R	01:32	20			LRS2	cal							Yes
lrs20000007_02	Hg_R	01:33	20			LRS2	cal							Yes
lrs20000007_03	Hg_R	01:34	20			LRS2	cal							Yes
lrs20000008_01	Hg_B	01:36	15			LRS2	cal							Yes
lrs20000008_02	Hg_B	01:37	15			LRS2	cal							Yes
lrs20000008_03	Hg_B	01:38	15			LRS2	cal							Yes
lrs20000009_01	skyflat	02:05	7			LRS2	cal							Yes
lrs20000010_01	skyflat	02:06	10			LRS2	cal							Yes
lrs20000011_01	skyflat	02:07	13			LRS2	cal							Yes
lrs20000012_01	skyflat	02:08	16			LRS2	cal							Yes
lrs20000013_01	skyflat	02:09	22			LRS2	cal							Yes
lrs20000014_01	skyflat	02:11	30			LRS2	cal							Yes
virus0000006_01	skyflat	02:15	7			VIRUS	cal							Yes
virus0000007_01	skyflat	02:16	10			VIRUS	cal							Yes
virus0000008_01	skyflat	02:18	14			VIRUS	cal							Yes
virus0000009_01	skyflat	02:19	18			VIRUS	cal							Yes
virus0000010_01	skyflat	02:20	26			VIRUS	cal							Yes
virus0000011_01	skyflat	02:22	45			VIRUS	cal							Yes
virus0000012_01	parallel	03:01	2872.5			VIRUS	sci							Yes
0011	parallel	03:02	969.1	6.8	UT20-2-009	HPF	sci	1.60	1.02	18.40	0.95	76		P4
0012	parallel	03:18	969.1	0.8	UT20-2-009	HPF	sci	1.23	1.03	18.26	0.96	69		P4
0013	parallel	03:43	969.1	8.8	UT20-2-009	HPF	sci	1.57	1.12	17.86	0.68	51	fast, heavy clouds from N after setup, lost guide star for most of first exposure	No
virus0000013_01	parallel	03:43	2872.5			VIRUS	sci							Yes
0014	parallel	04:00	969.1	-0.2	UT20-2-009	HPF	sci	1.43	0.95	18.60	0.80	108	fast, heavy clouds from N after setup, lost guide star for most of first exposure	No
virus0000014_01	parallel	04:23	1435.5			VIRUS	sci							Yes
0015	parallel	04:24	308.9	7.9	UT20-2-014	HPF	sci	1.43	1.17	19.60	0.85	77		Yes
0016	parallel	04:30	308.9	0.9	UT20-2-014	HPF	sci	1.82	1.44	19.58	0.85	74		Yes
0017	parallel	04:35	308.9	-0.1	UT20-2-014	HPF	sci	1.62	1.63	19.61	0.84	82		Yes
virus0000015_01	parallel	04:58	1897.5			VIRUS	sci							Yes
0018	parallel	04:59	308.9	2.9	UT20-2-011	HPF	sci	1.74	1.30	18.83	0.82	86		Yes
0019	parallel	05:04	308.9	-0.1	UT20-2-011	HPF	sci	1.61	1.19	19.34	0.89	112		Yes
0020	parallel	05:10	308.9	0.9	UT20-2-011	HPF	sci	1.57	1.16	19.35	0.92	118		Yes
0021	parallel	05:16	308.9	0.9	UT20-2-011	HPF	sci	1.66	1.29	19.41	0.97	119		Yes
virus0000016_01	parallel	05:27	2872.5			VIRUS	sci							Yes
0022	parallel	05:28	969.1	6.8	UT20-2-009	HPF	sci	1.60	1.31	18.61	0.82	115		P4
0023	parallel	05:44	969.1	0.8	UT20-2-009	HPF	sci	1.64	1.26	18.49	0.73	83		P4
virus0000017_01	CasA_1_032_E	06:57	120	4.0	ENG20-2-004	VIRUS	eng	1.40	0.86	17.76	0.83			Yes
virus0000017_02	CasA_1_032_E	07:01	120	2.0	ENG20-2-004	VIRUS	eng	1.41	0.94	17.84	0.82			Yes
virus0000017_03	CasA_1_032_E	07:04	120	1.0	ENG20-2-004	VIRUS	eng	1.38	0.99	17.86	0.80			Yes
virus0000018_01	CasA_2_032_E	07:08	120	2.0	ENG20-2-004	VIRUS	eng	1.43	0.95	18.21	0.76			Yes
virus0000018_02	CasA_2_032_E	07:11	120	1.0	ENG20-2-004	VIRUS	eng	1.64	1.07	18.42	0.77			Yes
virus0000018_03	CasA_2_032_E	07:15	120	2.0	ENG20-2-004	VIRUS	eng	1.62	1.11	18.58	0.77			Yes
virus0000019_01	CasA_3_032_E	07:21	120	4.0	ENG20-2-004	VIRUS	eng	1.44	1.04	18.67	0.80			Yes
virus0000019_02	CasA_3_032_E	07:25	120	2.0	ENG20-2-004	VIRUS	eng	1.47	0.87	19.06	0.81			Yes
virus0000019_03	CasA_3_032_E	07:28	120	1.0	ENG20-2-004	VIRUS	eng	1.43	0.99	19.36	0.81			Yes
virus0000020_01	CasA_4_032_E	07:31	120	1.0	ENG20-2-004	VIRUS	eng	1.40	0.93	19.50	0.81			Yes
virus0000020_02	CasA_4_032_E	07:35	120	2.0	ENG20-2-004	VIRUS	eng	1.41	0.79	19.53	0.82			Yes
virus0000020_03	CasA_4_032_E	07:38	120	1.0	ENG20-2-004	VIRUS	eng	1.42	0.75	19.59	0.83			Yes
0024	parallel	07:45	223.7	5.3	UT20-2-010	HPF	sci	1.74	1.31	19.46	0.89	598		Yes
virus0000021_01	parallel	07:45	1035			VIRUS	sci							Yes
0025	parallel	07:49	223.7	0.3	UT20-2-010	HPF	sci	1.60	1.17	19.67	0.91	635		Yes
0026	parallel	07:54	223.7	0.3	UT20-2-010	HPF	sci	1.60	0.84	19.81	0.91	593		Yes
virus0000022_01	parallel	08:04	2872.5			VIRUS	sci							Yes
0027	parallel	08:05	969.1	7.8	UT20-2-007	HPF	sci	1.56	1.25	19.83	0.88	28		P4
0028	parallel	08:21	969.1	-0.2	UT20-2-007	HPF	sci	1.75	1.68	19.77	0.86	26		P4
virus0000023_01	LDS_749B_047_W	08:43	60	6.0		VIRUS	spec	1.98	1.37	20.18	0.68			Yes
virus0000023_02	LDS_749B_047_W	08:45	60	1.0		VIRUS	spec	2.24	2.15	20.20	0.72			Yes
virus0000023_03	LDS_749B_047_W	08:47	60	1.0		VIRUS	spec	1.76	1.81	20.23	0.75			Yes
virus0000024_01	LDS_749B_057_W	08:53	60	5.0		VIRUS	spec	1.61	1.39	20.44	0.84			Yes
virus0000024_02	LDS_749B_057_W	08:55	60	1.0		VIRUS	spec	1.78	1.57	20.52	0.84			Yes
virus0000024_03	LDS_749B_057_W	08:58	60	2.0		VIRUS	spec	1.58	1.29	20.67	0.84			Yes
virus0000025_01	Arp273_1_000_E	09:13	160	9.3	ENG20-2-004	VIRUS	eng	1.86	1.35	21.75	0.65			Yes
virus0000025_02	Arp273_1_000_E	09:17	160	1.3	ENG20-2-004	VIRUS	eng	1.90	1.39	22.02	0.67			Yes
virus0000025_03	Arp273_1_000_E	09:21	160	1.3	ENG20-2-004	VIRUS	eng	1.90	1.16	22.22	0.67			Yes
virus0000026_01	Arp273_2_000_E	09:27	160	3.3	ENG20-2-004	VIRUS	eng	1.72	1.62	22.26	0.55			Yes
virus0000026_02	Arp273_2_000_E	09:31	160	1.3	ENG20-2-004	VIRUS	eng	1.52	1.52	20.38	0.52			Yes
virus0000026_03	Arp273_2_000_E	09:35	160	1.3	ENG20-2-004	VIRUS	eng	2.20	1.43	21.87	0.66			Yes
virus0000027_01	Arp273_3_000_E	09:45	160	7.3	ENG20-2-004	VIRUS	eng	1.96	1.29		0.53			Yes
virus0000027_02	Arp273_3_000_E	09:49	160	1.3	ENG20-2-004	VIRUS	eng		1.29					Yes
virus0000027_03	Arp273_3_000_E	09:53	160	0.3	ENG20-2-004	VIRUS	eng		1.27					Yes
virus0000028_01	Arp273_4_000_E	09:57	160	2.3	ENG20-2-004	VIRUS	eng		1.21					Yes
virus0000028_02	Arp273_4_000_E	10:01	160	1.3	ENG20-2-004	VIRUS	eng		1.21					Yes
virus0000028_03	Arp273_4_000_E	10:05	160	1.3	ENG20-2-004	VIRUS	eng	1.99	1.11	22.15	0.63			Yes
virus0000029_01	A426_1_000_E	10:16	120	8.0	ENG20-2-004	VIRUS	eng	2.29		21.72	0.36		stopped by clouds in 3rd position	No
virus0000029_02	A426_1_000_E	10:19	120	1.0	ENG20-2-004	VIRUS	eng	2.37		21.71	0.38		stopped by clouds in 3rd position	No
virus0000029_03	A426_1_000_E	10:23	120	2.0	ENG20-2-004	VIRUS	eng	2.08		21.76	0.38		stopped by clouds in 3rd position	No
virus0000030_01	A426_2_000_E	10:26	120	1.0	ENG20-2-004	VIRUS	eng	2.26		21.73	0.41		stopped by clouds in 3rd position	No
virus0000030_02	A426_2_000_E	10:30	120	2.0	ENG20-2-004	VIRUS	eng	2.31		21.76	0.43		stopped by clouds in 3rd position	No
virus0000030_03	A426_2_000_E	10:33	120	1.0	ENG20-2-004	VIRUS	eng	1.98		21.49	0.42		stopped by clouds in 3rd position	No
virus0000031_01	A426_3_000_E	10:39	120	4.0	ENG20-2-004	VIRUS	eng	2.25		22.16	0.65		stopped by clouds in 3rd position	No
virus0000031_02	A426_3_000_E	10:43	120	2.0	ENG20-2-004	VIRUS	eng	2.37		22.02	0.28		stopped by clouds in 3rd position	No
virus0000031_03	A426_3_000_E	10:46	120	1.0	ENG20-2-004	VIRUS	eng	2.41		22.18	0.13		stopped by clouds in 3rd position	No
virus0000032_01	bias	10:51	0			VIRUS	cal							Yes
virus0000033_01	Cd-A	10:55	15		ENG20-2-002	VIRUS	cal							Yes
virus0000034_01	Hg	11:03	15		ENG20-2-002	VIRUS	cal							Yes
0029	Dark	11:32	319.5			HPF	cal							Yes
0030	Quartz FCU	11:43	74.5			HPF	cal							Yes
0031	Quartz FCU	11:45	74.5			HPF	cal							Yes
0032	Quartz FCU	11:47	74.5			HPF	cal							Yes
0033	Quartz FCU	11:49	74.5			HPF	cal							Yes
0034	Quartz FCU	11:50	74.5			HPF	cal							Yes
0035	Quartz FCU	11:52	74.5			HPF	cal							Yes
0036	Quartz FCU	11:54	74.5			HPF	cal							Yes
0037	Alpha Bright Cal	11:56	85.2			HPF	cal							Yes
0038	Alpha Bright Cal	11:58	85.2			HPF	cal							Yes
0039	Alpha Bright Cal	12:00	85.2			HPF	cal							Yes
0040	Alpha Bright Cal	12:02	85.2			HPF	cal							Yes
0041	LFC FCU	12:05	106.5			HPF	cal							Yes
0042	LFC FCU	12:07	106.5			HPF	cal							Yes
0043	LFC FCU	12:09	106.5			HPF	cal							Yes
0044	LFC FCU	12:12	106.5			HPF	cal							Yes
0045	LFC FCU	12:14	106.5			HPF	cal							Yes
0046	LFC FCU	12:16	106.5			HPF	cal							Yes
0047	LFC Cal	12:19	106.5			HPF	cal							Yes
0048	LFC Cal	12:22	106.5			HPF	cal							Yes
0049	Etalon Cal	12:29	159.8			HPF	cal							Yes
0050	Etalon Cal	12:33	159.8			HPF	cal							Yes
0051	Etalon Cal	12:36	159.8			HPF	cal							Yes
0052	Etalon Cal	12:39	159.8			HPF	cal							Yes
0053	UNe Slave Cal	12:43	852			HPF	cal							Yes
0054	UNe Slave Cal	12:57	852			HPF	cal							Yes
0055	UNe Slave Cal	13:12	852			HPF	cal							Yes
lrs20009900_01	bias	22:32	0			LRS2	cal							Yes
virus0009900_01	bias	22:32	0			VIRUS	cal							Yes
lrs20009901_01	dark	22:36	300			LRS2	cal							Yes
lrs20009902_01	flat_Qth_R	22:42	15			LRS2	cal							Yes
lrs20009903_01	FeAr_R	22:43	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	22:51	15			VIRUS	cal							Yes
0079	LFC Cal	23:01	106.5			HPF	cal							Yes
0080	Dark	23:38	319.5			HPF	cal							Yes
0081	Quartz FCU	23:44	74.5			HPF	cal							Yes
0082	Quartz FCU	23:46	74.5			HPF	cal							Yes
0083	Quartz FCU	23:48	74.5			HPF	cal							Yes
0084	Quartz FCU	23:50	74.5			HPF	cal							Yes
0085	Quartz FCU	23:52	74.5			HPF	cal							Yes
0086	Quartz FCU	23:53	74.5			HPF	cal							Yes
0087	Quartz FCU	23:55	74.5			HPF	cal							Yes
0088	Alpha Bright Cal	23:57	85.2			HPF	cal							Yes
0089	Alpha Bright Cal	23:59	85.2			HPF	cal							Yes

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