HET Night Report Reader

Civil Date	Ephemerides
2020-08-29	Sunset			Sunrise			Moon
	Set	12°	18°	18°	12°	Rise	Rise	Set
	01:25	02:16	02:45	11:08	11:38	12:28	23:25	10:00
Night Length	8:23		Sunset Temperature

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

Overlaps
TO Overlap	RA Overlap
Nathan McReynolds	-

Other Personnel	none

Guests	none

Open/Close Log
Open time	Outdoor temp	Truss temp	Close time	Reason	Time open
01:23	26.9	24.3	11:30	twilight	10:07
Total Time Open					10:07

Program	Night Priority	Science
02:45	Science
03:29	Engineering (hpf)
04:13	Science
05:58	Engineering
06:46	Science
08:39	Idle due to weather (clouds)
09:18	Science
09:26	Idle due to weather (clouds)
10:48	Science

Stack Data
Start	Stop	ee50	ee80	Hefi Focus	Mars Focus	Outside Temp	Dome Temp	Truss Temp	Wind Direction	Wind Speed	Stack Type
02:02	02:40	0.43	0.63	40	+2157	25.4	24.8	24.7	144	9	First of Night
↪ Comments			Around 02:02 noticed tower shake, AOA spots tracing ~1arcsec diameter circles. Wind gusting 20mph from ~130.
07:28	07:47					22.0	22.2	22.0	181	5	Stack/Re-stack
↪ Comments			No measurement or EF test
11:19	11:24	0.56	0.84	-170	+4570	21.7	21.7	21.8	195	16	Post-Observing

Problem Reports					no PRs

Ops Comments	none

TO Comments	Louvers open halfway at 04:15.

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

Observations
File	Target/QID	Exp Start	Exposure	Overhead	Program	Instrument Configuration	Data Type	IQ	Dimm	SkySBrt	Skytrans	SNR	Comments	Charge
0001	Dark	00:12	319.5			HPF	cal							Yes
0002	Quartz FCU	00:19	74.5			HPF	cal							Yes
0003	Quartz FCU	00:21	74.5			HPF	cal							Yes
0004	Quartz FCU	00:22	74.5			HPF	cal							Yes
0005	Quartz FCU	00:24	74.5			HPF	cal							Yes
0006	Quartz FCU	00:26	74.5			HPF	cal							Yes
0007	Quartz FCU	00:28	74.5			HPF	cal							Yes
0008	Quartz FCU	00:29	74.5			HPF	cal							Yes
0009	Alpha Bright Cal	00:32	85.2			HPF	cal							Yes
0010	Alpha Bright Cal	00:34	85.2			HPF	cal							Yes
0011	Alpha Bright Cal	00:36	85.2			HPF	cal							Yes
0012	Alpha Bright Cal	00:38	85.2			HPF	cal							Yes
0013	LFC FCU	00:40	106.5			HPF	cal							Yes
0014	LFC FCU	00:43	106.5			HPF	cal							Yes
0015	LFC Cal	00:45	106.5			HPF	cal							Yes
0016	LFC Cal	00:48	106.5			HPF	cal							Yes
0017	Etalon Cal	00:50	159.8			HPF	cal							Yes
lrs20000001_01	dark	00:57	360			LRS2	cal							Yes
virus0000001_01	dark	00:57	360			VIRUS	cal							Yes
lrs20000001_02	dark	01:03	360			LRS2	cal							Yes
virus0000001_02	dark	01:04	360			VIRUS	cal							Yes
lrs20000001_03	dark	01:10	360			LRS2	cal							Yes
virus0000001_03	dark	01:10	360			VIRUS	cal							Yes
0018	UNe Slave Cal	01:24	852			HPF	cal							Yes
lrs20000002_01	skyflat	01:34	7			LRS2	cal							Yes
lrs20000003_01	skyflat	01:35	10			LRS2	cal							Yes
lrs20000004_01	skyflat	01:37	13			LRS2	cal							Yes
lrs20000005_01	skyflat	01:38	16			LRS2	cal							Yes
0019	UNe Slave Cal	01:39	852			HPF	cal							Yes
lrs20000006_01	skyflat	01:39	22			LRS2	cal							Yes
lrs20000007_01	skyflat	01:40	30			LRS2	cal							Yes
virus0000002_01	skyflat	01:45	7			VIRUS	cal							Yes
virus0000003_01	skyflat	01:46	10			VIRUS	cal							Yes
virus0000004_01	skyflat	01:47	14			VIRUS	cal							Yes
virus0000005_01	skyflat	01:48	18			VIRUS	cal							Yes
virus0000006_01	skyflat	01:50	26			VIRUS	cal							Yes
virus0000007_01	skyflat	01:51	45			VIRUS	cal							Yes
0020	UNe Slave Cal	01:54	852			HPF	cal							Yes
lrs20000008_01	flat_Qth_R	01:55	15			LRS2	cal							Yes
lrs20000008_02	flat_Qth_R	01:56	15			LRS2	cal							Yes
lrs20000008_03	flat_Qth_R	01:57	15			LRS2	cal							Yes
lrs20000008_04	flat_Qth_R	01:58	15			LRS2	cal							Yes
lrs20000008_05	flat_Qth_R	02:00	15			LRS2	cal							Yes
lrs20000009_01	flat_ldls_long_B	02:01	15			LRS2	cal							Yes
lrs20000009_02	flat_ldls_long_B	02:02	15			LRS2	cal							Yes
lrs20000009_03	flat_ldls_long_B	02:03	15			LRS2	cal							Yes
lrs20000010_01	Cd-A_B	02:05	38			LRS2	cal							Yes
lrs20000010_02	Cd-A_B	02:06	38			LRS2	cal							Yes
lrs20000010_03	Cd-A_B	02:08	38			LRS2	cal							Yes
lrs20000011_01	FeAr_R	02:10	15			LRS2	cal							Yes
lrs20000011_02	FeAr_R	02:11	15			LRS2	cal							Yes
lrs20000011_03	FeAr_R	02:12	15			LRS2	cal							Yes
lrs20000012_01	Hg_R	02:13	20			LRS2	cal							Yes
lrs20000012_02	Hg_R	02:15	20			LRS2	cal							Yes
lrs20000012_03	Hg_R	02:16	20			LRS2	cal							Yes
lrs20000013_01	Hg_B	02:17	15			LRS2	cal							Yes
lrs20000013_02	Hg_B	02:19	15			LRS2	cal							Yes
lrs20000013_03	Hg_B	02:20	15			LRS2	cal							Yes
lrs20000014_01	bias	02:24	0			LRS2	cal							Yes
virus0000008_01	bias	02:25	0			VIRUS	cal							Yes
lrs20000014_02	bias	02:25	0			LRS2	cal							Yes
virus0000008_02	bias	02:25	0			VIRUS	cal							Yes
lrs20000014_03	bias	02:26	0			LRS2	cal							Yes
virus0000008_03	bias	02:26	0			VIRUS	cal							Yes
lrs20000014_04	bias	02:27	0			LRS2	cal							Yes
virus0000008_04	bias	02:27	0			VIRUS	cal							Yes
lrs20000014_05	bias	02:28	0			LRS2	cal							Yes
virus0000008_05	bias	02:28	0			VIRUS	cal							Yes
lrs20000014_06	bias	02:28	0			LRS2	cal							Yes
virus0000008_06	bias	02:29	0			VIRUS	cal							Yes
lrs20000014_07	bias	02:29	0			LRS2	cal							Yes
virus0000008_07	bias	02:30	0			VIRUS	cal							Yes
lrs20000014_08	bias	02:30	0			LRS2	cal							Yes
virus0000008_08	bias	02:30	0			VIRUS	cal							Yes
lrs20000014_09	bias	02:31	0			LRS2	cal							Yes
virus0000008_09	bias	02:31	0			VIRUS	cal							Yes
lrs20000014_10	bias	02:32	0			LRS2	cal							Yes
virus0000008_10	bias	02:32	0			VIRUS	cal							Yes
lrs20000014_11	bias	02:33	0			LRS2	cal							Yes
virus0000008_11	bias	02:33	0			VIRUS	cal							Yes
virus0000009_01	parallel	02:45	2872.5			VIRUS	sci							Yes
0021	parallel	02:46	969.1	5.8	PSU20-3-014	HPF	sci	1.50		19.02	0.73	66		Yes
0022	parallel	03:02	969.1	0.8	PSU20-3-014	HPF	sci	1.41		19.32	0.88	82		Yes
0023	LFC Cal	03:20	106.5			HPF	cal							Yes
0024	parallel	03:26	191.7	6.8	UT20-3-012	HPF	sci	1.33		18.57	0.85	227		Yes
0025	GJ_699	03:36	191.7	7.8	ENG20-3-003	HPF	eng	1.36		18.44	0.84	477		Yes
virus0000010_01	parallel	03:36	3022.5			VIRUS	eng							Yes
0026	GJ_699	03:40	191.7	-0.2	ENG20-3-003	HPF	eng	1.25		18.43	0.82	498		Yes
0027	GJ_699	03:44	191.7	0.8	ENG20-3-003	HPF	eng	1.70		18.41	0.83	419		Yes
0028	GJ_699	03:48	191.7	0.8	ENG20-3-003	HPF	eng	1.97		18.43	0.83	432		Yes
0029	GJ_699	03:51	191.7	0.8	ENG20-3-003	HPF	eng	2.11		18.43	0.83	395		Yes
0030	GJ_699	03:55	191.7	-0.2	ENG20-3-003	HPF	eng	2.71		18.43	0.84	523		Yes
0031	GJ_699	03:59	191.7	0.8	ENG20-3-003	HPF	eng	1.42	1.09	18.43	0.83	546		Yes
0032	GJ_699	04:03	191.7	0.8	ENG20-3-003	HPF	eng	1.43	1.06	18.42	0.82	535		Yes
0033	GJ_699	04:06	191.7	0.8	ENG20-3-003	HPF	eng	1.48	1.22	18.42	0.81	500		Yes
0034	GJ_699	04:10	191.7	-0.2	ENG20-3-003	HPF	eng	1.44	1.27	18.43	0.78	494		Yes
virus0000011_01	parallel	04:19	2872.5			VIRUS	sci							Yes
0035	parallel	04:20	969.1	6.8	PSU20-3-014	HPF	sci	1.90	1.19	19.20	0.88	58		Yes
0036	parallel	04:36	969.1	0.8	PSU20-3-014	HPF	sci	1.67	1.18	19.15	0.84	52		Yes
0037	LFC Cal	04:54	106.5			HPF	cal							Yes
0038	parallel	05:02	969.1	8.8	PSU20-3-014	HPF	sci	1.39	1.02	17.88	0.86	121		Yes
virus0000012_01	parallel	05:02	2872.5			VIRUS	sci							Yes
0039	parallel	05:19	969.1	0.8	PSU20-3-014	HPF	sci	1.74	1.17	17.86	0.88	114		Yes
0040	LFC Cal	05:37	106.5			HPF	cal							Yes
virus0000013_01	parallel	05:41	1425			VIRUS	sci							Yes
0041	parallel	05:42	969.1	6.8	PSU20-3-006	HPF	sci	1.66	1.14	18.81	0.82	69	phase-blocking code should not have allowed this - incorrect phase.	No
virus0000014_01	parallel	06:53	2902.5			VIRUS	sci							Yes
0042	parallel	06:54	649.6	8.2	UT20-3-005	HPF	sci	1.70	1.23	19.08	0.85	142		Yes
0043	parallel	07:05	649.6	0.2	UT20-3-005	HPF	sci	1.66	0.85	19.14	0.88	140		Yes
0044	parallel	07:17	649.6	0.2	UT20-3-005	HPF	sci	1.55	0.76	19.09	0.92	132		Yes
0045	LFC Cal	07:49	106.5			HPF	cal							Yes
0046	LFC Cal	07:51	106.5			HPF	cal							Yes
0047	LFC Cal	07:53	106.5			HPF	cal							Yes
virus0000015_01	parallel	07:53	2700			VIRUS	sci							Yes
lrs20000015_01	parallel	07:54	2700	7.0	UT20-3-007	LRS2-B	sci	1.50	0.83	19.54	0.58			Yes
virus0000016_01	parallel	08:44	2872.5			VIRUS	eng							Yes
0048	Teegarden	08:45	969.1	5.8	ENG20-3-003	HPF	eng	1.22	0.72	19.53	0.78	292	heavy clouds in second exp	No
0049	Teegarden	09:02	969.1	0.8	ENG20-3-003	HPF	eng	1.75	1.09	19.13	0.25	80	lost guide star to heavy clouds from south	No
0050	LFC Cal	09:19	106.5			HPF	cal							Yes
lrs20000016_01	FEIGE_25_056_E	09:24	90	6.5		LRS2	spec	1.71		20.13	0.66			Yes
virus0000017_01	flat_ldls_long	09:34	15			VIRUS	cal							Yes
virus0000017_02	flat_ldls_long	09:35	15			VIRUS	cal							Yes
virus0000017_03	flat_ldls_long	09:37	15			VIRUS	cal							Yes
virus0000018_01	Cd-A	09:38	15			VIRUS	cal							Yes
virus0000018_02	Cd-A	09:39	15			VIRUS	cal							Yes
virus0000018_03	Cd-A	09:41	15			VIRUS	cal							Yes
virus0000019_01	Hg	09:42	15			VIRUS	cal							Yes
virus0000019_02	Hg	09:44	15			VIRUS	cal							Yes
virus0000019_03	Hg	09:45	15			VIRUS	cal							Yes
virus0000020_01	Cd-A	10:17	15		ENG20-3-002	VIRUS	cal							Yes
virus0000021_01	Hg	10:25	15		ENG20-3-002	VIRUS	cal							Yes
virus0000022_01	parallel	10:51	1927.5			VIRUS	sci							Yes
0051	parallel	10:52	649.6	4.2	PSU20-3-014	HPF	sci	1.95	1.15	20.44	0.83	467		Yes
0052	parallel	11:03	649.6	0.2	PSU20-3-014	HPF	sci	2.34	1.50	20.41	0.78	411		Yes
0053	LFC Cal	11:16	106.5			HPF	cal							Yes
virus0000023_01	bias	11:20	0			VIRUS	cal							Yes
virus0000024_01	Cd-A	11:25	15		ENG20-3-002	VIRUS	cal							Yes
virus0000025_01	Hg	11:33	15		ENG20-3-002	VIRUS	cal							Yes
0054	Dark	11:41	319.5			HPF	cal							Yes
0055	Quartz FCU	11:53	74.5			HPF	cal							Yes
0056	Quartz FCU	11:55	74.5			HPF	cal							Yes
0057	Quartz FCU	11:56	74.5			HPF	cal							Yes
0058	Quartz FCU	11:58	74.5			HPF	cal							Yes
0059	Quartz FCU	12:00	74.5			HPF	cal							Yes
0060	Quartz FCU	12:02	74.5			HPF	cal							Yes
0061	Quartz FCU	12:03	74.5			HPF	cal							Yes
0062	Alpha Bright Cal	12:06	85.2			HPF	cal							Yes
0063	Alpha Bright Cal	12:08	85.2			HPF	cal							Yes
0064	Alpha Bright Cal	12:10	85.2			HPF	cal							Yes
0065	Alpha Bright Cal	12:12	85.2			HPF	cal							Yes
0066	LFC FCU	12:14	106.5			HPF	cal							Yes
0067	LFC FCU	12:17	106.5			HPF	cal							Yes
0068	LFC FCU	12:19	106.5			HPF	cal							Yes
0069	LFC FCU	12:21	106.5			HPF	cal							Yes
0070	LFC FCU	12:23	106.5			HPF	cal							Yes
0071	LFC FCU	12:26	106.5			HPF	cal							Yes
0072	LFC Cal	12:29	106.5			HPF	cal							Yes
0073	LFC Cal	12:31	106.5			HPF	cal							Yes
0074	Etalon Cal	12:39	159.8			HPF	cal							Yes
0075	Etalon Cal	12:42	159.8			HPF	cal							Yes
0076	Etalon Cal	12:45	159.8			HPF	cal							Yes
0077	Etalon Cal	12:49	159.8			HPF	cal							Yes
0078	UNe Slave Cal	12:52	852			HPF	cal							Yes
0079	UNe Slave Cal	13:07	852			HPF	cal							Yes
0080	UNe Slave Cal	13:22	852			HPF	cal							Yes
lrs20009900_01	bias	23:19	0			LRS2	cal							Yes
virus0009900_01	bias	23:19	0			VIRUS	cal							Yes
lrs20009901_01	bias	23:25	0			LRS2	cal							Yes
virus0009901_01	bias	23:25	0			VIRUS	cal							Yes
lrs20009902_01	dark	23:29	300			LRS2	cal							Yes
lrs20009903_01	flat_Qth_R	23:35	15			LRS2	cal							Yes
lrs20009904_01	FeAr_R	23:36	15			LRS2	cal							Yes
virus0009902_01	flat_ldls_long	23:43	15			VIRUS	cal							Yes
virus0009903_01	Cd-A	23:45	15			VIRUS	cal							Yes
virus0009904_01	Hg	23:46	15			VIRUS	cal							Yes
0075	LFC Cal	23:57	106.5			HPF	cal							Yes

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