HET Night Report Reader

Civil Date	Ephemerides
2020-05-09	Sunset			Sunrise			Moon
	Set	12°	18°	18°	12°	Rise	Rise	Set
	01:44	02:38	03:11	10:34	11:07	12:01	04:25	-
Night Length	7:23		Sunset Temperature

On-Duty Personnel
Resident Astronomer	Telescope Operator	OPS Engineer	Day Ops
Stephen Odewahn	Nathan McReynolds	-	-

Overlaps
TO Overlap	RA Overlap
-	Sergey Rostopchin

Other Personnel	none

Guests	none

Open/Close Log
Open time	Outdoor temp	Truss temp	Close time	Reason	Time open
01:45	19.4	16.3	11:17	twilight	09:32
Total Time Open					9:32

Program	Night Priority	Science
03:11	Science
04:55	Engineering (hpf)
05:50	Science
06:16	Engineering (hpf)
06:56	Science

Stack Data
Start	Stop	ee50	ee80	Hefi Focus	Mars Focus	Outside Temp	Dome Temp	Truss Temp	Wind Direction	Wind Speed	Stack Type
02:16	02:57	0.39	0.59	15	+2582	18.3	18.0	17.6	75	12	First of Night
09:12	09:40	0.37	0.56	5	+4672	15.8	15.6	15.7	194	17	Stack/Re-stack
11:11	11:17	0.43	0.65	-5	+4672	15.4	15.4	15.5	200	20	Post-Observing

Problem Reports
PR Number	Times	Time Lost	Description	Response
5645	23:35-00:39	01:04	OPs (CC) - SAMS 'Operate/Standby' and 'Set Reference' buttons were grayed out and unusable.	Called: Chris Jim Induced Errors box was checked in Operation Control which apparently disables the buttons.
5646	03:10-03:18	00:08	OCD picked target but failed to move telescope
5647	11:42-11:42	00:00	DIMM roof would not close (updated in NR -SJ)

Ops Comments	none

TO Comments	none

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	Quartz FCU	00:00	74.5			HPF	cal							Yes
0002	Quartz FCU	00:02	74.5			HPF	cal							Yes
0003	Quartz FCU	00:03	74.5			HPF	cal							Yes
0004	Alpha Bright Cal	00:06	85.2			HPF	cal							Yes
0005	Alpha Bright Cal	00:08	85.2			HPF	cal							Yes
0006	Alpha Bright Cal	00:10	85.2			HPF	cal							Yes
0007	Alpha Bright Cal	00:12	85.2			HPF	cal							Yes
0008	LFC FCU	00:14	106.5			HPF	cal							Yes
0009	LFC FCU	00:17	106.5			HPF	cal							Yes
0010	LFC Cal	00:20	106.5			HPF	cal							Yes
0011	LFC Cal	00:22	106.5			HPF	cal							Yes
0012	Etalon Cal	00:24	159.8			HPF	cal							Yes
0013	UNe Slave Cal	00:28	852			HPF	cal							Yes
lrs20000001_01	bias	00:29	0			LRS2	cal							Yes
virus0000001_01	bias	00:29	0			VIRUS	cal							Yes
lrs20000001_02	bias	00:29	0			LRS2	cal							Yes
virus0000001_02	bias	00:29	0			VIRUS	cal							Yes
lrs20000001_03	bias	00:30	0			LRS2	cal							Yes
virus0000001_03	bias	00:30	0			VIRUS	cal							Yes
lrs20000001_04	bias	00:31	0			LRS2	cal							Yes
virus0000001_04	bias	00:31	0			VIRUS	cal							Yes
lrs20000001_05	bias	00:32	0			LRS2	cal							Yes
virus0000001_05	bias	00:32	0			VIRUS	cal							Yes
lrs20000001_06	bias	00:33	0			LRS2	cal							Yes
virus0000001_06	bias	00:33	0			VIRUS	cal							Yes
lrs20000001_07	bias	00:33	0			LRS2	cal							Yes
virus0000001_07	bias	00:34	0			VIRUS	cal							Yes
lrs20000001_08	bias	00:34	0			LRS2	cal							Yes
virus0000001_08	bias	00:35	0			VIRUS	cal							Yes
lrs20000001_09	bias	00:35	0			LRS2	cal							Yes
virus0000001_09	bias	00:36	0			VIRUS	cal							Yes
lrs20000001_10	bias	00:36	0			LRS2	cal							Yes
virus0000001_10	bias	00:36	0			VIRUS	cal							Yes
lrs20000001_11	bias	00:37	0			LRS2	cal							Yes
virus0000001_11	bias	00:37	0			VIRUS	cal							Yes
lrs20000002_01	dark	00:38	360			LRS2	cal							Yes
virus0000002_01	dark	00:38	360			VIRUS	cal							Yes
0014	UNe Slave Cal	00:43	852			HPF	cal							Yes
lrs20000002_02	dark	00:45	360			LRS2	cal							Yes
virus0000002_02	dark	00:45	360			VIRUS	cal							Yes
lrs20000002_03	dark	00:51	360			LRS2	cal							Yes
virus0000002_03	dark	00:52	360			VIRUS	cal							Yes
0015	UNe Slave Cal	00:58	852			HPF	cal							Yes
lrs20000003_01	flat_Qth_R	01:00	15			LRS2	cal							Yes
lrs20000003_02	flat_Qth_R	01:01	15			LRS2	cal							Yes
lrs20000003_03	flat_Qth_R	01:02	15			LRS2	cal							Yes
lrs20000003_04	flat_Qth_R	01:04	15			LRS2	cal							Yes
lrs20000003_05	flat_Qth_R	01:05	15			LRS2	cal							Yes
lrs20000004_01	flat_ldls_long_B	01:06	15			LRS2	cal							Yes
lrs20000004_02	flat_ldls_long_B	01:07	15			LRS2	cal							Yes
lrs20000004_03	flat_ldls_long_B	01:08	15			LRS2	cal							Yes
lrs20000005_01	Cd-A_B	01:10	38			LRS2	cal							Yes
lrs20000005_02	Cd-A_B	01:11	38			LRS2	cal							Yes
lrs20000005_03	Cd-A_B	01:13	38			LRS2	cal							Yes
lrs20000006_01	FeAr_R	01:15	15			LRS2	cal							Yes
lrs20000006_02	FeAr_R	01:16	15			LRS2	cal							Yes
lrs20000006_03	FeAr_R	01:17	15			LRS2	cal							Yes
lrs20000007_01	Hg_R	01:19	20			LRS2	cal							Yes
lrs20000007_02	Hg_R	01:20	20			LRS2	cal							Yes
lrs20000007_03	Hg_R	01:21	20			LRS2	cal							Yes
lrs20000008_01	Hg_B	01:23	15			LRS2	cal							Yes
lrs20000008_02	Hg_B	01:24	15			LRS2	cal							Yes
lrs20000008_03	Hg_B	01:25	15			LRS2	cal							Yes
lrs20000009_01	skyflat	01:53	7			LRS2	cal							Yes
lrs20000010_01	skyflat	01:54	10			LRS2	cal							Yes
lrs20000011_01	skyflat	01:55	13			LRS2	cal							Yes
lrs20000012_01	skyflat	01:56	16			LRS2	cal							Yes
lrs20000013_01	skyflat	01:57	22			LRS2	cal							Yes
lrs20000014_01	skyflat	01:59	30			LRS2	cal							Yes
virus0000003_01	skyflat	02:03	7			VIRUS	cal							Yes
virus0000004_01	skyflat	02:04	10			VIRUS	cal							Yes
virus0000005_01	skyflat	02:06	14			VIRUS	cal							Yes
virus0000006_01	skyflat	02:07	18			VIRUS	cal							Yes
virus0000007_01	skyflat	02:08	26			VIRUS	cal							Yes
virus0000008_01	skyflat	02:10	45			VIRUS	cal							Yes
virus0000009_01	flat_ldls_long	02:17	15			VIRUS	cal							Yes
virus0000009_02	flat_ldls_long	02:18	15			VIRUS	cal							Yes
virus0000009_03	flat_ldls_long	02:20	15			VIRUS	cal							Yes
virus0000010_01	Cd-A	02:21	15			VIRUS	cal							Yes
virus0000010_02	Cd-A	02:22	15			VIRUS	cal							Yes
virus0000010_03	Cd-A	02:24	15			VIRUS	cal							Yes
virus0000011_01	Hg	02:25	15			VIRUS	cal							Yes
virus0000011_02	Hg	02:27	15			VIRUS	cal							Yes
virus0000011_03	Hg	02:28	15			VIRUS	cal							Yes
virus0000012_01	G60-54_046_E	03:01	60	4.0		VIRUS	spec	1.56	1.02	21.88	0.86			Yes
virus0000012_02	G60-54_046_E	03:03	60	1.0		VIRUS	spec	1.50	0.91	21.88	0.86			Yes
virus0000012_03	G60-54_046_E	03:06	60	2.0		VIRUS	spec	1.47	0.90	21.90	0.87			Yes
0016	LFC Cal	03:22	106.5			HPF	cal							Yes
virus0000026_01	parallel	03:22	360	4.0	HET20-2-100	VIRUS	sci	1.73	1.02	22.23	0.79			Yes
0017	LFC Cal	03:24	106.5			HPF	cal							Yes
virus0000026_02	parallel	03:29	360	1.0	HET20-2-100	VIRUS	sci	1.52	0.92	22.21	0.79			Yes
virus0000026_03	parallel	03:36	360	1.0	HET20-2-100	VIRUS	sci	1.33	0.89	22.22	0.77			Yes
0018	LFC Cal	03:46	106.5			HPF	cal							Yes
virus0000027_01	parallel	03:46	360	4.0	HET20-2-100	VIRUS	sci	1.30	0.85	22.26	0.75			Yes
0019	LFC Cal	03:48	106.5			HPF	cal							Yes
virus0000027_02	parallel	03:53	360	1.0	HET20-2-100	VIRUS	sci	1.39	0.91	22.23	0.73			Yes
virus0000027_03	parallel	04:01	360	2.0	HET20-2-100	VIRUS	sci	1.46	0.77	22.25	0.80			Yes
virus0000028_01	J145415.84+551152.3_047_E	04:11	60	4.0		VIRUS	spec	1.40	0.74	22.16	0.75			Yes
virus0000028_02	J145415.84+551152.3_047_E	04:13	60	1.0		VIRUS	spec	1.26	0.81	22.13	0.75			Yes
virus0000028_03	J145415.84+551152.3_047_E	04:15	60	1.0		VIRUS	spec	1.34	0.80	22.07	0.74			Yes
virus0000029_01	parallel	04:21	2872.5			VIRUS	sci							Yes
0020	parallel	04:22	969.1	5.8	UT20-2-007	HPF	sci	1.31	0.93	19.93	0.86	151		Yes
0021	parallel	04:38	969.1	0.8	UT20-2-007	HPF	sci	1.32	0.81	19.73	0.87	161		Yes
0022	LFC Cal	04:59	106.5			HPF	cal							Yes
virus0000030_01	parallel	05:02	3577.5			VIRUS	eng							Yes
0023	GJ_411	05:03	63.9	7.9	ENG20-2-003	HPF	eng	1.26	0.87	19.61	0.89	471		Yes
0024	GJ_411	05:04	63.9	-0.1	ENG20-2-003	HPF	eng	1.30	0.93	19.60	0.89	482		Yes
0025	GJ_411	05:06	63.9	0.9	ENG20-2-003	HPF	eng	1.14	0.89	19.58	0.88	485		Yes
0026	GJ_411	05:07	63.9	-0.1	ENG20-2-003	HPF	eng	1.16	0.85	19.57	0.87	485		Yes
0027	GJ_411	05:09	63.9	0.9	ENG20-2-003	HPF	eng	1.15	0.82	19.57	0.87	491		Yes
0028	GJ_411	05:11	63.9	0.9	ENG20-2-003	HPF	eng	1.26	0.86	19.57	0.87	490		Yes
0029	GJ_411	05:12	63.9	-0.1	ENG20-2-003	HPF	eng	1.27	0.89	19.57	0.86	487		Yes
0030	GJ_411	05:14	63.9	0.9	ENG20-2-003	HPF	eng	1.34	1.01	19.57	0.86	497		Yes
0031	GJ_411	05:15	63.9	-0.1	ENG20-2-003	HPF	eng	1.34	0.97	19.55	0.86	511		Yes
0032	GJ_411	05:17	63.9	0.9	ENG20-2-003	HPF	eng	1.28	0.92	19.54	0.86	518		Yes
0033	GJ_411	05:19	63.9	0.9	ENG20-2-003	HPF	eng	1.25	0.92	19.53	0.87	511		Yes
0034	GJ_411	05:20	63.9	-0.1	ENG20-2-003	HPF	eng	1.41	0.98	19.52	0.87	519		Yes
0035	GJ_411	05:22	63.9	0.9	ENG20-2-003	HPF	eng	1.23	0.87	19.51	0.85	526		Yes
0036	GJ_411	05:23	63.9	-0.1	ENG20-2-003	HPF	eng	1.31	0.94	19.50	0.85	526		Yes
0037	GJ_411	05:25	63.9	0.9	ENG20-2-003	HPF	eng	1.32	0.89	19.49	0.86	517		Yes
0038	GJ_411	05:27	63.9	0.9	ENG20-2-003	HPF	eng	1.35	0.95	19.48	0.85	521		Yes
0039	GJ_411	05:28	63.9	-0.1	ENG20-2-003	HPF	eng	1.35	0.95	19.47	0.84	520		Yes
0040	GJ_411	05:30	63.9	0.9	ENG20-2-003	HPF	eng	1.36	1.01	19.46	0.84	514		Yes
0041	GJ_411	05:31	63.9	-0.1	ENG20-2-003	HPF	eng	1.41	0.97	19.45	0.84	525		Yes
0042	GJ_411	05:33	63.9	0.9	ENG20-2-003	HPF	eng	1.47	1.12	19.43	0.84	517		Yes
0043	GJ_411	05:35	63.9	0.9	ENG20-2-003	HPF	eng	1.38	1.20	19.42	0.84	502		Yes
0044	GJ_411	05:36	63.9	-0.1	ENG20-2-003	HPF	eng	1.51	1.21	19.42	0.84	484		Yes
0045	GJ_411	05:38	63.9	0.9	ENG20-2-003	HPF	eng	1.53	1.22	19.41	0.83	488		Yes
0046	GJ_411	05:39	63.9	-0.1	ENG20-2-003	HPF	eng	1.42	1.21	19.40	0.82	487		Yes
0047	GJ_411	05:41	63.9	0.9	ENG20-2-003	HPF	eng	1.44	1.01	19.38	0.82	485		Yes
0048	GJ_411	05:43	63.9	0.9	ENG20-2-003	HPF	eng	1.49	1.11	19.37	0.82	492		Yes
0049	GJ_411	05:44	63.9	-0.1	ENG20-2-003	HPF	eng	1.47	1.11	19.36	0.80	476		Yes
0050	GJ_411	05:46	63.9	0.9	ENG20-2-003	HPF	eng	1.44	1.07	19.35	0.80	481		Yes
0051	GJ_411	05:47	63.9	-0.1	ENG20-2-003	HPF	eng	1.43	1.02	19.34	0.80	451		Yes
0052	GJ_411	05:49	63.9	0.9	ENG20-2-003	HPF	eng	1.38	1.06	19.33	0.78	465		Yes
0053	LFC Cal	05:52	106.5			HPF	cal							Yes
0054	LFC Cal	05:54	106.5			HPF	cal							Yes
virus0000031_01	parallel	05:56	1200			VIRUS	sci							Yes
lrs20000015_01	parallel	05:56	1200	6.0	HET20-2-202	LRS2-B	sci	1.89	1.56	19.54	0.78		emission lins visible in orange channel	Yes
0055	LFC Cal	05:57	106.5			HPF	cal							Yes
0056	LFC Cal	05:59	106.5			HPF	cal							Yes
0057	parallel	07:00	308.9	3.9	UT20-2-010	HPF	sci	1.87	1.15	19.11	0.92	177		Yes
virus0000032_01	parallel	07:00	1417.5			VIRUS	sci							Yes
0058	parallel	07:06	308.9	0.9	UT20-2-010	HPF	sci	1.91	1.25	19.19	0.90	184		Yes
0059	parallel	07:12	308.9	0.9	UT20-2-010	HPF	sci	1.74	1.17	19.18	0.88	191		Yes
lrs20000016_01	HZ_44____056_W	07:24	40	6.3		LRS2	spec	1.82		19.50	0.69			Yes
lrs20000017_01	HZ_44____066_W	07:28	40	4.3		LRS2	spec	1.61		19.27	1.03			Yes
0060	parallel	07:39	969.1	9.8	UT20-2-009	HPF	sci	1.65		19.26	0.81	31		P4
virus0000033_01	parallel	07:39	2872.5			VIRUS	sci							Yes
0061	parallel	07:56	969.1	0.8	UT20-2-009	HPF	sci	1.43	0.97	18.90	0.74	26		P4
virus0000034_01	parallel	08:17	2872.5			VIRUS	sci							Yes
0062	parallel	08:18	969.1	5.8	PSU20-2-001	HPF	sci	1.73	0.99	18.98	0.67	11	IQ degraded in first exp and target was too far in track, so observation was stopped	No
0063	parallel	08:39	969.1	4.8	PSU20-2-004	HPF	sci	1.81	1.36	19.02	0.80	28	SN is borderline and image quality has dropped	No
virus0000035_01	parallel	08:39	2872.5			VIRUS	sci							Yes
0064	parallel	08:56	969.1	0.8	PSU20-2-004	HPF	sci	1.76	1.54	18.98	0.83	29	mirrors out of stack and image quality has degraded	No
virus0000036_01	Cd-A	09:19	15		ENG20-2-002	VIRUS	cal							Yes
virus0000037_01	Hg	09:27	15		ENG20-2-002	VIRUS	cal							Yes
virus0000038_01	parallel	09:45	2872.5			VIRUS	sci							Yes
0065	parallel	09:46	969.1	5.8	UT20-2-009	HPF	sci	1.50	1.97	18.72	0.84	35	measured SNR is too low for acceptance	No
0066	parallel	10:02	969.1	-0.2	UT20-2-009	HPF	sci	1.45	1.23	18.69	0.81	37		No
0067	LFC Cal	10:23	106.5			HPF	cal							Yes
0068	LFC Cal	10:26	106.5			HPF	cal							Yes
virus0000039_01	parallel	10:26	2700			VIRUS	sci							Yes
lrs20000018_01	parallel	10:26	2700	8.0	UT20-2-004	LRS2-R	sci	1.47		17.75	0.65		stopped by heavy clouds in last third of exposure	No
0069	LFC Cal	10:28	106.5			HPF	cal							Yes
virus0000040_01	bias	11:12	0			VIRUS	cal							Yes
virus0000041_01	Cd-A	11:16	15		ENG20-2-002	VIRUS	cal							Yes
virus0000042_01	Hg	11:24	15		ENG20-2-002	VIRUS	cal							Yes
0070	Dark	11:47	319.5			HPF	cal							Yes
0071	Quartz FCU	11:59	74.5			HPF	cal							Yes
0072	Quartz FCU	12:01	74.5			HPF	cal							Yes
0073	Quartz FCU	12:03	74.5			HPF	cal							Yes
0074	Quartz FCU	12:05	74.5			HPF	cal							Yes
0075	Quartz FCU	12:06	74.5			HPF	cal							Yes
0076	Quartz FCU	12:08	74.5			HPF	cal							Yes
0077	Quartz FCU	12:10	74.5			HPF	cal							Yes
0078	Alpha Bright Cal	12:12	85.2			HPF	cal							Yes
0079	Alpha Bright Cal	12:14	85.2			HPF	cal							Yes
0080	Alpha Bright Cal	12:16	85.2			HPF	cal							Yes
0081	Alpha Bright Cal	12:18	85.2			HPF	cal							Yes
0082	LFC FCU	12:21	106.5			HPF	cal							Yes
0083	LFC FCU	12:23	106.5			HPF	cal							Yes
0084	LFC FCU	12:25	106.5			HPF	cal							Yes
0085	LFC FCU	12:28	106.5			HPF	cal							Yes
0086	LFC FCU	12:30	106.5			HPF	cal							Yes
0087	LFC FCU	12:32	106.5			HPF	cal							Yes
0088	LFC Cal	12:35	106.5			HPF	cal							Yes
0089	LFC Cal	12:38	106.5			HPF	cal							Yes
0090	Etalon Cal	12:45	159.8			HPF	cal							Yes
0091	Etalon Cal	12:49	159.8			HPF	cal							Yes
0092	Etalon Cal	12:52	159.8			HPF	cal							Yes
0093	Etalon Cal	12:55	159.8			HPF	cal							Yes
0094	UNe Slave Cal	12:59	852			HPF	cal							Yes
0095	UNe Slave Cal	13:13	852			HPF	cal							Yes
0096	UNe Slave Cal	13:28	852			HPF	cal							Yes
lrs20009900_01	bias	22:59	0			LRS2	cal							Yes
virus0009900_01	bias	22:59	0			VIRUS	cal							Yes
lrs20009901_01	dark	23:01	300			LRS2	cal							Yes
lrs20009902_01	flat_Qth_R	23:07	15			LRS2	cal							Yes
lrs20009903_01	FeAr_R	23:08	15			LRS2	cal							Yes
0058	LFC Cal	23:13	106.5			HPF	cal							Yes
virus0006000_01	dark	23:19	10			VIRUS	cal							Yes
virus0009901_01	bias	23:23	0			VIRUS	cal							Yes
virus0009902_01	flat_ldls_long	23:26	15			VIRUS	cal							Yes
virus0009903_01	Cd-A	23:27	15			VIRUS	cal							Yes
virus0009904_01	Hg	23:29	15			VIRUS	cal							Yes
0059	Dark	23:46	319.5			HPF	cal							Yes
0060	Quartz FCU	23:53	74.5			HPF	cal							Yes
0061	Quartz FCU	23:54	74.5			HPF	cal							Yes
0062	Quartz FCU	23:56	74.5			HPF	cal							Yes
0063	Quartz FCU	23:58	74.5			HPF	cal							Yes

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