HET Night Report Reader

Civil Date	Ephemerides
2021-09-03	Sunset			Sunrise			Moon
	Set	12°	18°	18°	12°	Rise	Rise	Set
	01:23	02:09	02:39	11:12	11:42	12:28	09:51	23:39
Night Length	8:33		Sunset Temperature

On-Duty Personnel
Resident Astronomer	Telescope Operator	OPS Engineer	Day Ops
Sergey Rostopchin	Amy Westfall	-	-

Overlaps		none

Other Personnel	none

Guests	none

Open/Close Log
Open time	Outdoor temp	Truss temp	Close time	Reason	Time open
01:24	22.0	19.6	12:04	twilight	10:40
Total Time Open					10:40

Program	Night Priority	Science
02:39	Science
03:15	Engineering (hpf)
04:02	Idle due to weather (clouds)
07:05	Science

Stack Data
Start	Stop	ee50	ee80	Hefi Focus	Mars Focus	Outside Temp	Dome Temp	Truss Temp	Wind Direction	Wind Speed	Stack Type
01:50	02:23	0.48	0.73	20	-1175	21.9	21.8	21.1	126	12	First of Night
11:54	12:02	0.78	1.26	230	-159	18.1	18.1	18.1	189	16	Post-Observing

Problem Reports
PR Number	Times	Time Lost	Description	Response
5823	02:20-02:20	00:00	Unable to measure HEFI spot immediately after stacking with 1/250 exposure time, LOW Source setting	Measured using 1/125 exposure time.

Ops Comments	none

TO Comments	Some persistent clouds in middle of 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	skyflat	01:27	7			LRS2	cal							Yes
lrs20000002_01	skyflat	01:28	10			LRS2	cal							Yes
lrs20000003_01	skyflat	01:29	13			LRS2	cal							Yes
lrs20000004_01	skyflat	01:30	16			LRS2	cal							Yes
lrs20000005_01	skyflat	01:32	22			LRS2	cal							Yes
lrs20000006_01	skyflat	01:33	30			LRS2	cal							Yes
virus0000001_01	skyflat	01:38	7			VIRUS	cal							Yes
virus0000002_01	skyflat	01:39	10			VIRUS	cal							Yes
virus0000003_01	skyflat	01:40	14			VIRUS	cal							Yes
virus0000004_01	skyflat	01:42	18			VIRUS	cal							Yes
virus0000005_01	skyflat	01:43	26			VIRUS	cal							Yes
virus0000006_01	skyflat	01:45	45			VIRUS	cal							Yes
virus0000007_01	flat_ldls_long	01:53	15			VIRUS	cal							Yes
virus0000007_02	flat_ldls_long	01:54	15			VIRUS	cal							Yes
virus0000007_03	flat_ldls_long	01:55	15			VIRUS	cal							Yes
virus0000008_01	Cd-A	01:57	15			VIRUS	cal							Yes
virus0000008_02	Cd-A	01:58	15			VIRUS	cal							Yes
virus0000008_03	Cd-A	01:59	15			VIRUS	cal							Yes
virus0000009_01	Hg	02:01	15			VIRUS	cal							Yes
virus0000009_02	Hg	02:02	15			VIRUS	cal							Yes
virus0000009_03	Hg	02:04	15			VIRUS	cal							Yes
lrs20000007_01	dark	02:05	360			LRS2	cal							Yes
virus0000010_01	dark	02:06	360			VIRUS	cal							Yes
lrs20000007_02	dark	02:12	360			LRS2	cal							Yes
virus0000010_02	dark	02:12	360			VIRUS	cal							Yes
lrs20000007_03	dark	02:19	360			LRS2	cal							Yes
virus0000010_03	dark	02:19	360			VIRUS	cal							Yes
0001	parallel	02:32	969.1	5.8	PSU21-3-009	HPF	sci	1.54	1.00	20.56	0.71	67		Yes
virus0000011_01	parallel	02:32	1425			VIRUS	sci							Yes
0002	LFC Cal	02:49	106.5			HPF	cal							Yes
virus0000012_01	parallel	02:52	420	4.0	HET21-3-100	VIRUS	sci	1.62	1.05	22.30	0.70			Yes
virus0000012_02	parallel	03:00	420	1.0	HET21-3-100	VIRUS	sci	1.56	1.00	22.27	0.69			Yes
virus0000012_03	parallel	03:08	420	1.0	HET21-3-100	VIRUS	sci	1.59	1.02	22.27	0.68			Yes
0003	GJ_699	03:25	191.7	9.8	ENG21-3-003	HPF	eng	1.44	0.85	20.49	0.76	552		Yes
virus0000013_01	parallel	03:25	3022.5			VIRUS	eng							Yes
0004	GJ_699	03:29	191.7	0.8	ENG21-3-003	HPF	eng	1.23	0.76	20.46	0.78	593		Yes
0005	GJ_699	03:32	191.7	-0.2	ENG21-3-003	HPF	eng	1.36	0.85	20.45	0.80	591		Yes
0006	GJ_699	03:36	191.7	0.8	ENG21-3-003	HPF	eng	1.41	0.97	20.43	0.80	588		Yes
0007	GJ_699	03:40	191.7	0.8	ENG21-3-003	HPF	eng	1.35	0.95	20.42	0.80	603		Yes
0008	GJ_699	03:43	191.7	0.8	ENG21-3-003	HPF	eng	1.27	0.90	20.46	0.80	606		Yes
0009	GJ_699	03:47	191.7	-0.2	ENG21-3-003	HPF	eng	1.16	0.80	20.43	0.78	595		Yes
0010	GJ_699	03:51	191.7	0.8	ENG21-3-003	HPF	eng	1.24	0.76	20.45	0.75	576		Yes
0011	GJ_699	03:55	191.7	0.8	ENG21-3-003	HPF	eng	1.31	0.88	20.46	0.72	544		Yes
0012	GJ_699	03:58	191.7	0.8	ENG21-3-003	HPF	eng	1.20	0.84	20.50	0.70	519		Yes
0013	LFC Cal	04:03	106.5			HPF	cal							Yes
virus0000014_01	parallel	04:07	1500			VIRUS	sci							Yes
0014	LFC Cal	04:07	106.5			HPF	cal							Yes
lrs20000008_01	parallel	04:07	1500	5.0	UT21-3-011	LRS2-B	sci	1.34	0.93	22.14	0.50		clouds	No
0015	LFC Cal	04:10	106.5			HPF	cal							Yes
0016	LFC Cal	04:12	106.5			HPF	cal							Yes
0017	LFC Cal	04:47	106.5			HPF	cal							Yes
0018	LFC Cal	04:49	106.5			HPF	cal							Yes
0019	LFC Cal	04:51	106.5			HPF	cal							Yes
0020	LFC Cal	04:54	106.5			HPF	cal							Yes
0021	LFC Cal	04:56	106.5			HPF	cal							Yes
virus0000015_01	FEIGE110_047_E	07:10	60	5.0		VIRUS	spec	1.23	0.78	21.80	0.65		aborted early	No
virus0000015_02	FEIGE110_047_E	07:12	60	1.0		VIRUS	spec	1.21	0.83	21.79	0.66			No
virus0000015_03	FEIGE110_047_E	07:15	60	2.0		VIRUS	spec	1.17	0.71	21.81	0.65			No
virus0000017_01	parallel	07:23	360	7.0	HET21-3-100	VIRUS	sci	1.42	0.62	22.18	0.61			Yes
virus0000017_02	parallel	07:30	360	1.0	HET21-3-100	VIRUS	sci	1.35	0.66	22.18	0.64			Yes
virus0000017_03	parallel	07:37	360	1.0	HET21-3-100	VIRUS	sci	1.29	0.65	22.18	0.66			Yes
virus0000018_01	parallel	07:47	420	4.0	HET21-3-100	VIRUS	sci	1.31	0.70	22.31	0.62			Yes
virus0000018_02	parallel	07:55	420	1.0	HET21-3-100	VIRUS	sci	1.36	0.64	22.34	0.63			Yes
virus0000018_03	parallel	08:03	420	1.0	HET21-3-100	VIRUS	sci	1.32	0.58	22.36	0.66			Yes
virus0000019_01	parallel	08:13	420	3.0	HET21-3-100	VIRUS	sci	1.33	0.74	22.28	0.64			Yes
virus0000019_02	parallel	08:21	420	1.0	HET21-3-100	VIRUS	sci	1.48	0.72	22.29	0.64			Yes
virus0000019_03	parallel	08:30	420	2.0	HET21-3-100	VIRUS	sci	1.40	0.73	22.29	0.67			Yes
virus0000020_01	parallel	08:40	420	3.0	HET21-3-100	VIRUS	sci	1.35	0.73	22.29	0.69			Yes
virus0000020_02	parallel	08:48	420	1.0	HET21-3-100	VIRUS	sci	1.37	0.73	22.29	0.67			Yes
virus0000020_03	parallel	08:56	420	1.0	HET21-3-100	VIRUS	sci	1.48	0.68	22.28	0.68			Yes
virus0000021_01	parallel	09:07	420	4.0	HET21-3-100	VIRUS	sci	1.31	0.70	22.24	0.81			Yes
0022	LFC Cal	09:08	106.5			HPF	cal							Yes
0023	LFC Cal	09:10	106.5			HPF	cal							Yes
0024	LFC Cal	09:12	106.5			HPF	cal							Yes
0025	LFC Cal	09:15	106.5			HPF	cal							Yes
virus0000021_02	parallel	09:15	420	1.0	HET21-3-100	VIRUS	sci	1.29	0.70	22.25	0.78			Yes
0026	LFC Cal	09:17	106.5			HPF	cal							Yes
virus0000021_03	parallel	09:23	420	1.0	HET21-3-100	VIRUS	sci	1.50	0.69	22.24	0.76			Yes
0027	LFC Cal	09:38	106.5			HPF	cal							Yes
virus0000022_01	parallel	09:38	1200			VIRUS	sci							Yes
lrs20000009_01	parallel	09:38	1200	8.0	M21-3-001	LRS2-B	sci	1.53	0.87	22.09	0.68			Yes
0028	LFC Cal	09:40	106.5			HPF	cal							Yes
0029	LFC Cal	09:42	106.5			HPF	cal							Yes
0030	LFC Cal	10:02	106.5			HPF	cal							Yes
virus0000023_01	parallel	10:02	1200			VIRUS	sci							Yes
lrs20000010_01	parallel	10:02	1200	4.0	M21-3-001	LRS2-R	sci	1.49	0.66	22.21	0.63			Yes
0031	LFC Cal	10:04	106.5			HPF	cal							Yes
0032	LFC Cal	10:06	106.5			HPF	cal							Yes
0033	parallel	10:32	969.1	9.8	UT21-3-004	HPF	sci	1.85	0.89	20.90	0.84	52		Yes
virus0000024_01	parallel	10:32	2872.5			VIRUS	sci							Yes
0034	parallel	10:48	969.1	0.8	UT21-3-004	HPF	sci	1.85	1.34	20.89	0.83	51		Yes
lrs20000011_01	HD37725_056_E	11:10	15	5.8		LRS2	spec	1.93	1.14	21.43	0.57			Yes
lrs20000012_01	HD37725_066_E	11:13	15	1.8		LRS2	spec	2.68	0.93	21.56	0.93			Yes
0035	parallel	11:20	649.6	7.2	UT21-3-004	HPF	sci	1.82	0.89	20.14	0.84	43		Yes
virus0000025_01	parallel	11:20	2902.5			VIRUS	sci							Yes
0036	parallel	11:31	649.6	0.2	UT21-3-004	HPF	sci	1.75	0.76	19.41	0.84	44		Yes
0037	parallel	11:42	649.6	0.2	UT21-3-004	HPF	sci	1.56	0.68	17.38	0.85	48		Yes
virus0000026_01	bias	11:57	0			VIRUS	cal							Yes
virus0000027_01	Cd-A	12:00	15		ENG21-3-002	VIRUS	cal							Yes
virus0000028_01	Hg	12:08	15		ENG21-3-002	VIRUS	cal							Yes
0038	Dark	12:10	319.5			HPF	cal							Yes
0039	Quartz FCU	12:22	74.5			HPF	cal							Yes
0040	Quartz FCU	12:23	74.5			HPF	cal							Yes
0041	Quartz FCU	12:25	74.5			HPF	cal							Yes
0042	Quartz FCU	12:27	74.5			HPF	cal							Yes
0043	Quartz FCU	12:29	74.5			HPF	cal							Yes
0044	Quartz FCU	12:30	74.5			HPF	cal							Yes
0045	Quartz FCU	12:32	74.5			HPF	cal							Yes
0046	Alpha Bright Cal	12:35	85.2			HPF	cal							Yes
0047	Alpha Bright Cal	12:36	85.2			HPF	cal							Yes
0048	Alpha Bright Cal	12:38	85.2			HPF	cal							Yes
0049	Alpha Bright Cal	12:40	85.2			HPF	cal							Yes
0050	LFC FCU	12:43	106.5			HPF	cal							Yes
0051	LFC FCU	12:45	106.5			HPF	cal							Yes
0052	LFC FCU	12:48	106.5			HPF	cal							Yes
0053	LFC FCU	12:50	106.5			HPF	cal							Yes
0054	LFC FCU	12:52	106.5			HPF	cal							Yes
0055	LFC FCU	12:55	106.5			HPF	cal							Yes
0056	LFC Cal	12:58	106.5			HPF	cal							Yes
0057	LFC Cal	13:00	106.5			HPF	cal							Yes
0058	Etalon Cal	13:08	159.8			HPF	cal							Yes
0059	Etalon Cal	13:11	159.8			HPF	cal							Yes
0060	Etalon Cal	13:14	159.8			HPF	cal							Yes
0061	Etalon Cal	13:17	159.8			HPF	cal							Yes
0062	UNe Slave Cal	13:21	852			HPF	cal							Yes
0063	UNe Slave Cal	13:35	852			HPF	cal							Yes
0064	UNe Slave Cal	13:50	852			HPF	cal							Yes
virus0008100_01	dark	18:21	20			VIRUS	cal							Yes
virus0008100_02	dark	18:23	20			VIRUS	cal							Yes
virus0008101_01	flat_ldls_long	18:26	15			VIRUS	cal							Yes
lrs20009900_01	bias	21:39	0			LRS2	cal							Yes
lrs20009901_01	flat_Qth_R	21:40	15			LRS2	cal							Yes
lrs20009902_01	FeAr_R	21:42	15			LRS2	cal							Yes
virus0009900_01	bias	21:45	0			VIRUS	cal							Yes
virus0009901_01	flat_ldls_long	21:48	15			VIRUS	cal							Yes
virus0009902_01	Cd-A	21:49	15			VIRUS	cal							Yes
virus0009903_01	Hg	21:51	15			VIRUS	cal							Yes
0041	LFC Cal	21:55	106.5			HPF	cal							Yes
0042	Dark	22:13	319.5			HPF	cal							Yes
0043	Quartz FCU	22:19	74.5			HPF	cal							Yes
0044	Quartz FCU	22:21	74.5			HPF	cal							Yes
0045	Quartz FCU	22:23	74.5			HPF	cal							Yes
0046	Quartz FCU	22:25	74.5			HPF	cal							Yes
0047	Quartz FCU	22:26	74.5			HPF	cal							Yes
0048	Quartz FCU	22:28	74.5			HPF	cal							Yes
0049	Quartz FCU	22:30	74.5			HPF	cal							Yes
0050	Alpha Bright Cal	22:32	85.2			HPF	cal							Yes
0051	Alpha Bright Cal	22:34	85.2			HPF	cal							Yes
0052	Alpha Bright Cal	22:36	85.2			HPF	cal							Yes
0053	Alpha Bright Cal	22:38	85.2			HPF	cal							Yes
0054	LFC FCU	22:41	106.5			HPF	cal							Yes
0055	LFC FCU	22:43	106.5			HPF	cal							Yes
0056	LFC Cal	22:46	106.5			HPF	cal							Yes
0057	LFC Cal	22:48	106.5			HPF	cal							Yes
0058	Etalon Cal	22:51	159.8			HPF	cal							Yes
0059	UNe Slave Cal	22:55	852			HPF	cal							Yes
lrs20000007_01	flat_Qth_R	22:55	15			LRS2	cal							Yes
lrs20000007_02	flat_Qth_R	22:56	15			LRS2	cal							Yes
lrs20000007_03	flat_Qth_R	22:58	15			LRS2	cal							Yes
lrs20000007_04	flat_Qth_R	22:59	15			LRS2	cal							Yes
lrs20000007_05	flat_Qth_R	23:00	15			LRS2	cal							Yes
lrs20000008_01	flat_ldls_long_B	23:01	15			LRS2	cal							Yes
lrs20000008_02	flat_ldls_long_B	23:02	15			LRS2	cal							Yes
lrs20000008_03	flat_ldls_long_B	23:04	15			LRS2	cal							Yes
lrs20000009_01	Cd-A_B	23:05	38			LRS2	cal							Yes
lrs20000009_02	Cd-A_B	23:06	38			LRS2	cal							Yes
lrs20000009_03	Cd-A_B	23:08	38			LRS2	cal							Yes
0060	UNe Slave Cal	23:10	852			HPF	cal							Yes
lrs20000010_01	FeAr_R	23:10	15			LRS2	cal							Yes
lrs20000010_02	FeAr_R	23:11	15			LRS2	cal							Yes
lrs20000010_03	FeAr_R	23:12	15			LRS2	cal							Yes
lrs20000011_01	Hg_R	23:13	20			LRS2	cal							Yes
lrs20000011_02	Hg_R	23:15	20			LRS2	cal							Yes
lrs20000011_03	Hg_R	23:16	20			LRS2	cal							Yes
lrs20000012_01	Hg_B	23:17	15			LRS2	cal							Yes
lrs20000012_02	Hg_B	23:18	15			LRS2	cal							Yes
lrs20000012_03	Hg_B	23:20	15			LRS2	cal							Yes
0061	UNe Slave Cal	23:24	852			HPF	cal							Yes
virus0000018_01	flat_ldls_long	23:26	15			VIRUS	cal							Yes
lrs20000013_01	bias	23:28	0			LRS2	cal							Yes
virus0000018_02	flat_ldls_long	23:28	15			VIRUS	cal							Yes
lrs20000014_01	bias	23:29	0			LRS2	cal							Yes
virus0000019_01	bias	23:29	0			VIRUS	cal							Yes
lrs20000013_02	bias	23:30	0			LRS2	cal							Yes
virus0000019_02	bias	23:30	0			VIRUS	cal							Yes
lrs20000013_03	bias	23:30	0			LRS2	cal							Yes
virus0000019_03	bias	23:31	0			VIRUS	cal							Yes
lrs20000013_04	bias	23:31	0			LRS2	cal							Yes
virus0000019_04	bias	23:32	0			VIRUS	cal							Yes
lrs20000013_05	bias	23:32	0			LRS2	cal							Yes
virus0000019_05	bias	23:33	0			VIRUS	cal							Yes
lrs20000013_06	bias	23:33	0			LRS2	cal							Yes
virus0000019_06	bias	23:34	0			VIRUS	cal							Yes
lrs20000013_07	bias	23:34	0			LRS2	cal							Yes
virus0000019_07	bias	23:34	0			VIRUS	cal							Yes
lrs20000013_08	bias	23:35	0			LRS2	cal							Yes
virus0000019_08	bias	23:35	0			VIRUS	cal							Yes
lrs20000013_09	bias	23:36	0			LRS2	cal							Yes
virus0000019_09	bias	23:36	0			VIRUS	cal							Yes
lrs20000013_10	bias	23:37	0			LRS2	cal							Yes
virus0000019_10	bias	23:37	0			VIRUS	cal							Yes
lrs20000013_11	bias	23:38	0			LRS2	cal							Yes
virus0000019_11	bias	23:38	0			VIRUS	cal							Yes

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