HET Night Report Reader

Civil Date	Ephemerides
2020-06-29	Sunset			Sunrise			Moon
	Set	12°	18°	18°	12°	Rise	Rise	Set
	02:07	03:04	03:40	10:19	10:55	11:53	-	08:20
Night Length	6:39		Sunset Temperature

On-Duty Personnel
Resident Astronomer	Telescope Operator	OPS Engineer	Day Ops
Sergey Rostopchin	Nathan McReynolds	-	-

Overlaps		none

Other Personnel	none

Guests	none

Open/Close Log
Open time	Outdoor temp	Truss temp	Close time	Reason	Time open
02:00	25.9	22.1	07:04	poor seeing	05:04
07:30	23.0	22.8	08:20	poor seeing	00:50
08:57	22.1	22.6	10:54	twilight	01:57
Total Time Open					7:51

Program	Night Priority	Science
03:40	Science
04:48	Idle due to weather (clouds)
04:55	Science
06:41	Idle due to weather (clouds)
07:35	Science
08:12	Idle due to weather (clouds)
08:56	Science
09:36	Idle due to weather (low transparency, clouds)

Stack Data
Start	Stop	ee50	ee80	Hefi Focus	Mars Focus	Outside Temp	Dome Temp	Truss Temp	Wind Direction	Wind Speed	Stack Type
02:39	03:08	0.39	0.59	45	+1608	25.3	22.4	22.4	270	8	First of Night
10:46	10:54	0.46	0.70	405	+2397	20.4	21.1	21.4	303	18	Post-Observing

Problem Reports					no PRs

Ops Comments	none

TO Comments	High internal dust count but never enough to close throughout the night

RA Comments	none

Observations
File	Target/QID	Exp Start	Exposure	Overhead	Program	Instrument Configuration	Data Type	IQ	Dimm	SkySBrt	Skytrans	SNR	Comments	Charge
lrs20000001_01	flat_Qth_R	00:01	15			LRS2	cal							Yes
lrs20000001_02	flat_Qth_R	00:02	15			LRS2	cal							Yes
lrs20000001_03	flat_Qth_R	00:03	15			LRS2	cal							Yes
lrs20000001_04	flat_Qth_R	00:04	15			LRS2	cal							Yes
lrs20000001_05	flat_Qth_R	00:06	15			LRS2	cal							Yes
lrs20000002_01	flat_ldls_long_B	00:07	15			LRS2	cal							Yes
lrs20000002_02	flat_ldls_long_B	00:08	15			LRS2	cal							Yes
lrs20000002_03	flat_ldls_long_B	00:10	15			LRS2	cal							Yes
lrs20000003_01	Cd-A_B	00:11	38			LRS2	cal							Yes
lrs20000003_02	Cd-A_B	00:13	38			LRS2	cal							Yes
lrs20000003_03	Cd-A_B	00:14	38			LRS2	cal							Yes
lrs20000004_01	FeAr_R	00:16	15			LRS2	cal							Yes
lrs20000004_02	FeAr_R	00:17	15			LRS2	cal							Yes
lrs20000004_03	FeAr_R	00:18	15			LRS2	cal							Yes
lrs20000005_01	Hg_R	00:20	20			LRS2	cal							Yes
lrs20000005_02	Hg_R	00:21	20			LRS2	cal							Yes
lrs20000005_03	Hg_R	00:22	20			LRS2	cal							Yes
lrs20000006_01	Hg_B	00:24	15			LRS2	cal							Yes
lrs20000006_02	Hg_B	00:25	15			LRS2	cal							Yes
lrs20000006_03	Hg_B	00:26	15			LRS2	cal							Yes
virus0000001_01	flat_ldls_long	00:33	15			VIRUS	cal							Yes
virus0000001_02	flat_ldls_long	00:35	15			VIRUS	cal							Yes
virus0000001_03	flat_ldls_long	00:36	15			VIRUS	cal							Yes
virus0000002_01	Cd-A	00:38	15			VIRUS	cal							Yes
virus0000002_02	Cd-A	00:39	15			VIRUS	cal							Yes
virus0000002_03	Cd-A	00:40	15			VIRUS	cal							Yes
virus0000003_01	Hg	00:42	15			VIRUS	cal							Yes
virus0000003_02	Hg	00:43	15			VIRUS	cal							Yes
virus0000003_03	Hg	00:44	15			VIRUS	cal							Yes
0001	twilight	02:11	298.2			HPF	cal							Yes
lrs20000007_01	skyflat	02:17	7			LRS2	cal							Yes
lrs20000008_01	skyflat	02:18	10			LRS2	cal							Yes
lrs20000009_01	skyflat	02:19	13			LRS2	cal							Yes
lrs20000010_01	skyflat	02:21	16			LRS2	cal							Yes
lrs20000011_01	skyflat	02:22	22			LRS2	cal							Yes
lrs20000012_01	skyflat	02:23	30			LRS2	cal							Yes
virus0000004_01	skyflat	02:27	7			VIRUS	cal							Yes
virus0000005_01	skyflat	02:28	10			VIRUS	cal							Yes
virus0000006_01	skyflat	02:30	14			VIRUS	cal							Yes
virus0000007_01	skyflat	02:31	18			VIRUS	cal							Yes
virus0000008_01	skyflat	02:32	26			VIRUS	cal							Yes
virus0000009_01	skyflat	02:34	45			VIRUS	cal							Yes
0002	parallel	03:18	969.1	4.8	UT20-2-007	HPF	sci	1.39	0.73	19.52	0.93	202		P4
virus0000010_01	parallel	03:18	1425			VIRUS	sci							Yes
0003	parallel	03:41	255.6	6.7	UT20-2-007	HPF	sci	1.40	0.76	19.35	0.85	564		P4
0004	parallel	03:52	969.1	6.8	UT20-2-007	HPF	sci	1.16	0.82	19.48	0.87	153		P4
virus0000011_01	parallel	03:52	1425			VIRUS	sci							Yes
virus0000012_01	parallel	04:14	2872.5			VIRUS	sci							Yes
0005	parallel	04:15	969.1	6.8	PSU20-2-001	HPF	sci	1.32	0.70	19.69	0.73	22		Yes
0006	parallel	04:31	969.1	0.8	PSU20-2-001	HPF	sci	1.28	0.81	19.72	0.78	26		Yes
none	parallel	04:48	0	7.0	UT20-2-009	HPF	sci						clouds	No
virus0000013_01	parallel	04:59	2872.5			VIRUS	sci							Yes
0007	parallel	05:00	969.1	4.8	UT20-2-009	HPF	sci	1.40	0.92	18.89	0.90	93		P4
0008	parallel	05:16	969.1	-0.2	UT20-2-009	HPF	sci	1.29	0.92	19.08	0.77	92		P4
0009	LFC Cal	05:37	106.5			HPF	cal							Yes
virus0000014_01	parallel	05:39	3000			VIRUS	sci							Yes
lrs20000013_01	parallel	05:39	3000	7.0	HET20-2-201	LRS2-R	sci	1.67	1.15	19.30	0.93			Yes
0010	LFC Cal	05:40	106.5			HPF	cal							Yes
0011	LFC Cal	05:42	106.5			HPF	cal							Yes
lrs20000014_01	BD+33_2642_056_W	06:36	40	7.3		LRS2	spec	1.38		19.50	0.79			Yes
lrs20000015_01	BD+33_2642_066_W	06:41	40	3.3		LRS2	spec	1.30		19.19	0.99			Yes
0012	LFC Cal	07:08	106.5			HPF	cal							Yes
0013	LFC Cal	07:11	106.5			HPF	cal							Yes
0014	LFC Cal	07:13	106.5			HPF	cal							Yes
virus0000015_01	Cd-A	07:13	15		ENG20-2-002	VIRUS	cal							Yes
virus0000016_01	Hg	07:21	15		ENG20-2-002	VIRUS	cal							Yes
0015	parallel	07:41	915.9	5.7	UT20-2-011	HPF	sci	1.41	0.94	20.07	0.89	81		P4
virus0000017_01	parallel	07:41	2737.5			VIRUS	sci							Yes
0016	parallel	07:57	915.9	0.7	UT20-2-011	HPF	sci	1.40	0.79	20.24	0.90	90		P4
virus0000018_01	parallel	09:02	2872.5			VIRUS	sci							Yes
0017	parallel	09:03	969.1	6.8	HET20-2-300	HPF	sci	1.31	0.89	20.54	0.87	114		Yes
0018	parallel	09:20	969.1	0.8	HET20-2-300	HPF	sci	1.26	0.82	20.57	0.76	98		Yes
0019	parallel	10:13	969.1	5.8	UT20-2-009	HPF	sci	1.52	0.87	20.52	0.85	112		P4
virus0000019_01	parallel	10:13	2872.5			VIRUS	sci							Yes
0020	parallel	10:30	969.1	-0.2	UT20-2-009	HPF	sci	1.57	0.94	20.46	0.87	123		P4
virus0000020_01	bias	10:49	0			VIRUS	cal							Yes
virus0000021_01	Cd-A	10:53	15		ENG20-2-002	VIRUS	cal							Yes
virus0000022_01	Hg	11:01	15		ENG20-2-002	VIRUS	cal							Yes
0021	Dark	11:12	319.5			HPF	cal							Yes
0022	Quartz FCU	11:24	74.5			HPF	cal							Yes
0023	Quartz FCU	11:25	74.5			HPF	cal							Yes
0024	Quartz FCU	11:27	74.5			HPF	cal							Yes
0025	Quartz FCU	11:29	74.5			HPF	cal							Yes
0026	Quartz FCU	11:31	74.5			HPF	cal							Yes
0027	Quartz FCU	11:32	74.5			HPF	cal							Yes
0028	Quartz FCU	11:34	74.5			HPF	cal							Yes
0029	Alpha Bright Cal	11:37	85.2			HPF	cal							Yes
0030	Alpha Bright Cal	11:38	85.2			HPF	cal							Yes
0031	Alpha Bright Cal	11:41	85.2			HPF	cal							Yes
0032	Alpha Bright Cal	11:42	85.2			HPF	cal							Yes
0033	LFC FCU	11:45	106.5			HPF	cal							Yes
0034	LFC FCU	11:47	106.5			HPF	cal							Yes
0035	LFC FCU	11:50	106.5			HPF	cal							Yes
0036	LFC FCU	11:52	106.5			HPF	cal							Yes
0037	LFC FCU	11:54	106.5			HPF	cal							Yes
0038	LFC FCU	11:57	106.5			HPF	cal							Yes
0039	LFC Cal	12:00	106.5			HPF	cal							Yes
0040	LFC Cal	12:02	106.5			HPF	cal							Yes
0041	Etalon Cal	12:10	159.8			HPF	cal							Yes
0042	Etalon Cal	12:13	159.8			HPF	cal							Yes
0043	Etalon Cal	12:16	159.8			HPF	cal							Yes
0044	Etalon Cal	12:19	159.8			HPF	cal							Yes
0045	UNe Slave Cal	12:23	852			HPF	cal							Yes
0046	UNe Slave Cal	12:38	852			HPF	cal							Yes
0047	UNe Slave Cal	12:52	852			HPF	cal							Yes
lrs20009900_01	bias	21:44	0			LRS2	cal							Yes
virus0009900_01	bias	21:44	0			VIRUS	cal							Yes
0054	LFC Cal	21:46	106.5			HPF	cal							Yes
lrs20009901_01	bias	21:47	0			LRS2	cal							Yes
lrs20009902_01	dark	21:47	300			LRS2	cal							Yes
lrs20009903_01	flat_Qth_R	21:53	15			LRS2	cal							Yes
lrs20009904_01	FeAr_R	21:54	15			LRS2	cal							Yes
virus0006060_01	flat_ldls_long	21:57	15			VIRUS	cal							Yes
virus0006061_01	bias	21:58	0			VIRUS	cal							Yes
virus0009901_01	bias	22:01	0			VIRUS	cal							Yes
virus0009902_01	flat_ldls_long	22:04	15			VIRUS	cal							Yes
virus0009991_01	bias	22:06	0			VIRUS	cal							Yes
virus0009992_01	flat_ldls_long	22:09	15			VIRUS	cal							Yes
virus0009993_01	Cd-A	22:10	15			VIRUS	cal							Yes
virus0009994_01	Hg	22:12	15			VIRUS	cal							Yes
0055	Dark	22:32	319.5			HPF	cal							Yes
0056	Quartz FCU	22:39	74.5			HPF	cal							Yes
0057	Quartz FCU	22:41	74.5			HPF	cal							Yes
0058	Quartz FCU	22:42	74.5			HPF	cal							Yes
0059	Quartz FCU	22:44	74.5			HPF	cal							Yes
0060	Quartz FCU	22:46	74.5			HPF	cal							Yes
0061	Quartz FCU	22:48	74.5			HPF	cal							Yes
0062	Quartz FCU	22:49	74.5			HPF	cal							Yes
0063	Alpha Bright Cal	22:52	85.2			HPF	cal							Yes
0064	Alpha Bright Cal	22:54	85.2			HPF	cal							Yes
0065	Alpha Bright Cal	22:56	85.2			HPF	cal							Yes
0066	Alpha Bright Cal	22:58	85.2			HPF	cal							Yes
0067	LFC FCU	23:00	106.5			HPF	cal							Yes
0068	LFC FCU	23:03	106.5			HPF	cal							Yes
0069	LFC Cal	23:06	106.5			HPF	cal							Yes
0070	LFC Cal	23:08	106.5			HPF	cal							Yes
0071	Etalon Cal	23:11	159.8			HPF	cal							Yes
0072	UNe Slave Cal	23:14	852			HPF	cal							Yes
lrs20000015_01	bias	23:17	0			LRS2	cal							Yes
virus0000019_01	bias	23:17	0			VIRUS	cal							Yes
lrs20000015_02	bias	23:17	0			LRS2	cal							Yes
virus0000019_02	bias	23:18	0			VIRUS	cal							Yes
lrs20000015_03	bias	23:18	0			LRS2	cal							Yes
virus0000019_03	bias	23:18	0			VIRUS	cal							Yes
lrs20000015_04	bias	23:19	0			LRS2	cal							Yes
virus0000019_04	bias	23:19	0			VIRUS	cal							Yes
lrs20000015_05	bias	23:20	0			LRS2	cal							Yes
virus0000019_05	bias	23:20	0			VIRUS	cal							Yes
lrs20000015_06	bias	23:21	0			LRS2	cal							Yes
virus0000019_06	bias	23:21	0			VIRUS	cal							Yes
lrs20000015_07	bias	23:22	0			LRS2	cal							Yes
virus0000019_07	bias	23:22	0			VIRUS	cal							Yes
lrs20000015_08	bias	23:22	0			LRS2	cal							Yes
virus0000019_08	bias	23:23	0			VIRUS	cal							Yes
lrs20000015_09	bias	23:23	0			LRS2	cal							Yes
virus0000019_09	bias	23:24	0			VIRUS	cal							Yes
lrs20000015_10	bias	23:24	0			LRS2	cal							Yes
lrs20000015_11	bias	23:25	0			LRS2	cal							Yes
virus0000019_10	bias	23:25	0			VIRUS	cal							Yes
virus0000019_11	bias	23:25	0			VIRUS	cal							Yes
lrs20000016_01	dark	23:26	360			LRS2	cal							Yes
virus0000020_01	dark	23:26	360			VIRUS	cal							Yes
0073	UNe Slave Cal	23:29	852			HPF	cal							Yes
lrs20000016_02	dark	23:33	360			LRS2	cal							Yes
virus0000020_02	dark	23:33	360			VIRUS	cal							Yes
lrs20000016_03	dark	23:40	360			LRS2	cal							Yes
virus0000020_03	dark	23:40	360			VIRUS	cal							Yes
0074	UNe Slave Cal	23:44	852			HPF	cal							Yes

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