HET Night Report Reader

Civil Date	Ephemerides
2019-09-01	Sunset			Sunrise			Moon
	Set	12°	18°	18°	12°	Rise	Rise	Set
	01:23	02:13	02:42	11:10	11:40	12:30	-	03:22
Night Length	8:28		Sunset Temperature

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

Overlaps
TO Overlap	RA Overlap
-	Stephen Odewahn

Other Personnel	none

Guests	none

Open/Close Log
Open time	Outdoor temp	Truss temp	Close time	Reason	Time open
01:31	21.6	18.2	07:18	clouds	05:47
08:01	17.9	18.5	12:13	twilight	04:12
Total Time Open					9:59

Program	Night Priority	Science
02:42	Idle due to weather (clouds)
03:29	Engineering (hpf)
04:13	Science
07:19	Idle due to weather (heavy overcast)
08:03	Science
11:01	Idle due to weather (clouds)

Stack Data
Start	Stop	ee50	ee80	Hefi Focus	Mars Focus	Outside Temp	Dome Temp	Truss Temp	Wind Direction	Wind Speed	Stack Type
01:41	02:15	0.43	0.66	-550	-4974	21.5	20.5	19.0	96	15	First of Night
10:23	10:37					16.8	17.4	17.7	153	5	Stack/Re-stack

Problem Reports					no PRs

Ops Comments	none

TO Comments	late open due to radar. External Dew Point started varying from 24C to 10C at around 10:55 UT so I ignored dew point warnings for external dew points and based decisions on internal dewpt

RA Comments	none

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	53.3			HPF	cal				S			Yes
0002	Quartz FCU	00:02	53.3			HPF	cal				S			Yes
0003	Quartz FCU	00:03	53.3			HPF	cal				S			Yes
0004	Quartz FCU	00:05	53.3			HPF	cal				S			Yes
0005	Quartz FCU	00:06	53.3			HPF	cal				S			Yes
0006	Alpha Bright Cal	00:08	85.2			HPF	cal				S			Yes
0007	Alpha Bright Cal	00:10	85.2			HPF	cal				S			Yes
0008	Alpha Bright Cal	00:12	85.2			HPF	cal				S			Yes
0009	Alpha Bright Cal	00:14	85.2			HPF	cal				S			Yes
0010	LFC FCU	00:17	106.5			HPF	cal				S			Yes
0011	LFC FCU	00:19	106.5			HPF	cal				S			Yes
0012	LFC Cal	00:22	106.5			HPF	cal				S			Yes
0013	LFC Cal	00:25	106.5			HPF	cal				S			Yes
0014	Etalon Cal	00:27	159.8			HPF	cal				S			Yes
0015	UNe Slave Cal	00:31	852			HPF	cal				S			Yes
0016	UNe Slave Cal	00:46	852			HPF	cal				S			Yes
virus0000001_01	Cd-A	00:53	15			VIRUS	cal				S			Yes
virus0000001_02	Cd-A	00:54	15			VIRUS	cal				S			Yes
virus0000001_03	Cd-A	00:56	15			VIRUS	cal				S			Yes
virus0000002_01	Hg	00:57	15			VIRUS	cal				S			Yes
virus0000002_02	Hg	00:58	15			VIRUS	cal				S			Yes
virus0000002_03	Hg	00:59	15			VIRUS	cal				S			Yes
0017	UNe Slave Cal	01:01	852			HPF	cal				S			Yes
virus0000003_01	flat_ldls_long	01:01	15			VIRUS	cal				S			Yes
virus0000003_02	flat_ldls_long	01:02	15			VIRUS	cal				S			Yes
virus0000003_03	flat_ldls_long	01:03	15			VIRUS	cal				S			Yes
virus0000004_01	bias	01:05	0			VIRUS	cal				S			Yes
lrs20000001_01	bias	01:05	0			LRS2	cal				S			Yes
lrs20000001_02	bias	01:06	0			LRS2	cal				S			Yes
virus0000004_02	bias	01:06	0			VIRUS	cal				S			Yes
lrs20000001_03	bias	01:06	0			LRS2	cal				S			Yes
virus0000004_03	bias	01:07	0			VIRUS	cal				S			Yes
lrs20000001_04	bias	01:07	0			LRS2	cal				S			Yes
virus0000004_04	bias	01:07	0			VIRUS	cal				S			Yes
lrs20000001_05	bias	01:08	0			LRS2	cal				S			Yes
virus0000004_05	bias	01:08	0			VIRUS	cal				S			Yes
lrs20000001_06	bias	01:09	0			LRS2	cal				S			Yes
virus0000004_06	bias	01:09	0			VIRUS	cal				S			Yes
lrs20000001_07	bias	01:09	0			LRS2	cal				S			Yes
virus0000004_07	bias	01:10	0			VIRUS	cal				S			Yes
lrs20000001_08	bias	01:10	0			LRS2	cal				S			Yes
virus0000004_08	bias	01:10	0			VIRUS	cal				S			Yes
lrs20000001_09	bias	01:11	0			LRS2	cal				S			Yes
virus0000004_09	bias	01:11	0			VIRUS	cal				S			Yes
lrs20000001_10	bias	01:12	0			LRS2	cal				S			Yes
virus0000004_10	bias	01:12	0			VIRUS	cal				S			Yes
lrs20000001_11	bias	01:12	0			LRS2	cal				S			Yes
virus0000004_11	bias	01:13	0			VIRUS	cal				S			Yes
lrs20000002_01	Cd-A_B	01:50	38			LRS2	cal				S			Yes
lrs20000002_02	Cd-A_B	01:52	38			LRS2	cal				S			Yes
lrs20000002_03	Cd-A_B	01:54	38			LRS2	cal				S			Yes
lrs20000003_01	FeAr_R	01:55	15			LRS2	cal				S			Yes
lrs20000003_02	FeAr_R	01:57	15			LRS2	cal				S			Yes
lrs20000003_03	FeAr_R	01:58	15			LRS2	cal				S			Yes
lrs20000004_01	Hg_R	01:59	20			LRS2	cal				S			Yes
lrs20000004_02	Hg_R	02:01	20			LRS2	cal				S			Yes
lrs20000004_03	Hg_R	02:02	20			LRS2	cal				S			Yes
lrs20000005_01	Hg_B	02:03	15			LRS2	cal				S			Yes
lrs20000005_02	Hg_B	02:05	15			LRS2	cal				S			Yes
lrs20000005_03	Hg_B	02:06	15			LRS2	cal				S			Yes
lrs20000006_01	flat_Qth_R	02:07	15			LRS2	cal				S			Yes
lrs20000006_02	flat_Qth_R	02:08	15			LRS2	cal				S			Yes
lrs20000006_03	flat_Qth_R	02:10	15			LRS2	cal				S			Yes
lrs20000006_04	flat_Qth_R	02:11	15			LRS2	cal				S			Yes
lrs20000006_05	flat_Qth_R	02:12	15			LRS2	cal				S			Yes
lrs20000007_01	flat_ldls_long_B	02:13	15			LRS2	cal				S			Yes
lrs20000007_02	flat_ldls_long_B	02:15	15			LRS2	cal				S			Yes
lrs20000007_03	flat_ldls_long_B	02:16	15			LRS2	cal				S			Yes
0018	GJ_699	03:36	191.7	6.8	ENG19-3-003	HPF	eng	1.36		20.06	0.26		through clouds	Yes
0019	GJ_699	03:40	191.7	0.8	ENG19-3-003	HPF	eng	1.43	1.05	20.03	0.27		through clouds	Yes
0020	GJ_699	03:44	191.7	0.8	ENG19-3-003	HPF	eng	1.54	1.04	20.05	0.38		through clouds	Yes
0021	GJ_699	03:47	191.7	-0.2	ENG19-3-003	HPF	eng	1.54	1.06	20.07	0.44		through clouds	Yes
0022	GJ_699	03:51	191.7	0.8	ENG19-3-003	HPF	eng	1.51	1.02	20.09	0.49		through clouds	Yes
0023	GJ_699	03:55	191.7	0.8	ENG19-3-003	HPF	eng	1.47	0.91	20.11	0.68		through clouds	Yes
0024	GJ_699	03:59	191.7	0.8	ENG19-3-003	HPF	eng	1.55	0.94	20.14	0.80		through clouds	Yes
0025	GJ_699	04:02	191.7	-0.2	ENG19-3-003	HPF	eng	1.54	1.05	20.15	0.91		through clouds	Yes
0026	GJ_699	04:06	191.7	0.8	ENG19-3-003	HPF	eng	1.71	1.27	20.08	0.98		through clouds	Yes
0027	GJ_699	04:10	191.7	0.8	ENG19-3-003	HPF	eng	1.59	1.08	20.04	1.04			Yes
0028	parallel	04:19	969.1	5.8	PSU19-3-014	HPF	sci	1.55	1.07	20.27	0.72			Yes
0029	parallel	04:35	969.1	0.8	PSU19-3-014	HPF	sci	1.57	1.02	20.25	0.64			Yes
virus0000005_01	parallel	04:58	360	6.0	UT19-3-007	VIRUS	sci	1.53	1.10	21.81	0.82			Yes
virus0000005_02	parallel	05:05	360	1.0	UT19-3-007	VIRUS	sci	1.51	0.92	21.82	0.82			Yes
virus0000005_03	parallel	05:12	360	1.0	UT19-3-007	VIRUS	sci	1.39	0.85	21.83	0.82			Yes
virus0000006_01	parallel	05:22	420	4.0	UT19-3-007	VIRUS	sci	1.21	0.80	17.51	0.66			Yes
virus0000006_02	parallel	05:30	420	1.0	UT19-3-007	VIRUS	sci	1.26	0.78	17.38	0.59			Yes
virus0000006_03	parallel	05:38	420	1.0	UT19-3-007	VIRUS	sci	1.20	0.79	17.27	0.42			Yes
0030	parallel	05:59	915.9	14.7	M19-3-002	HPF	sci	1.23	0.76	16.12	0.81			Yes
0031	parallel	06:15	915.9	-0.3	M19-3-002	HPF	sci	1.26	0.77	16.44	0.93			Yes
0032	LFC Cal	06:36	106.5			HPF	cal				S			Yes
lrs20000008_01	parallel	06:36	360			LRS2	sci							Yes
virus0000007_01	parallel	06:36	360	6.0	UT19-3-016	VIRUS	sci	1.27	0.84	21.80	0.86			Yes
0033	LFC Cal	06:38	106.5			HPF	cal				S			Yes
0034	LFC Cal	06:41	106.5			HPF	cal				S			Yes
lrs20000008_02	parallel	06:43	360			LRS2	sci							Yes
virus0000007_02	parallel	06:43	360	1.0	UT19-3-016	VIRUS	sci	1.27	0.88	21.79	0.83			Yes
lrs20000008_03	parallel	06:50	360			LRS2	sci							Yes
virus0000007_03	parallel	06:50	360	1.0	UT19-3-016	VIRUS	sci	1.62	0.94	21.77	0.68			Yes
0035	parallel	07:02	308.9	5.9	PSU19-3-003	HPF	sci	1.18		16.22	0.85		heavy overcast	No
0036	parallel	07:08	308.9	0.9	PSU19-3-003	HPF	sci	1.21	0.74	16.32	0.56		heavy overcast	No
0037	parallel	07:13	308.9	0.9	PSU19-3-003	HPF	sci	1.40		17.11	0.47		heavy overcast	No
lrs20000009_01	dark	07:21	360			LRS2	cal				S			Yes
virus0000008_01	dark	07:21	360			VIRUS	cal				S			Yes
lrs20000009_02	dark	07:27	360			LRS2	cal				S			Yes
virus0000008_02	dark	07:28	360			VIRUS	cal				S			Yes
lrs20000009_03	dark	07:34	360			LRS2	cal				S			Yes
virus0000008_03	dark	07:35	360			VIRUS	cal				S			Yes
lrs20000011_01	flat_Qth_R	07:51	15			LRS2	cal				S			Yes
lrs20000011_02	flat_Qth_R	07:53	15			LRS2	cal				S			Yes
lrs20000011_03	flat_Qth_R	07:54	15			LRS2	cal				S			Yes
lrs20000011_04	flat_Qth_R	07:55	15			LRS2	cal				S			Yes
lrs20000011_05	flat_Qth_R	07:56	15			LRS2	cal				S			Yes
lrs20000012_01	flat_ldls_long_B	07:58	15			LRS2	cal				S			Yes
lrs20000012_02	flat_ldls_long_B	07:59	15			LRS2	cal				S			Yes
lrs20000012_03	flat_ldls_long_B	08:00	15			LRS2	cal				S			Yes
lrs20000013_01	Cd-A_B	08:02	38			LRS2	cal				S			Yes
lrs20000013_02	Cd-A_B	08:03	38			LRS2	cal				S			Yes
virus0000009_01	parallel	08:08	540	5.0	HET19-3-100	VIRUS	sci	1.36		17.48	0.69			Yes
virus0000009_02	parallel	08:18	540	1.0	HET19-3-100	VIRUS	sci	1.34	1.04	17.60	0.80			Yes
virus0000009_03	parallel	08:29	540	2.0	HET19-3-100	VIRUS	sci	1.39	0.92	17.45	0.80			Yes
virus0000010_01	parallel	08:42	480	4.0	HET19-3-100	VIRUS	sci	1.34	0.80	17.47	0.67			Yes
virus0000010_02	parallel	08:51	480	1.0	HET19-3-100	VIRUS	sci	1.29	0.78	17.60	0.77			Yes
virus0000010_03	parallel	09:00	480	1.0	HET19-3-100	VIRUS	sci	1.20	0.83	17.51	0.79			Yes
virus0000011_01	parallel	09:12	360	4.0	HET19-3-100	VIRUS	sci	1.32	0.71	21.98	0.88			Yes
virus0000011_02	parallel	09:19	360	1.0	HET19-3-100	VIRUS	sci	1.31	0.70	21.97	0.87			Yes
virus0000011_03	parallel	09:26	360	1.0	HET19-3-100	VIRUS	sci	1.35	0.80	21.97	0.86			Yes
virus0000012_01	parallel	09:37	360	5.0	HET19-3-100	VIRUS	sci	1.29	0.76	22.06	0.73			Yes
virus0000012_02	parallel	09:44	360	1.0	HET19-3-100	VIRUS	sci	1.29	0.79	21.99	0.78			Yes
virus0000012_03	parallel	09:51	360	1.0	HET19-3-100	VIRUS	sci	1.30	0.66	21.99	0.78			Yes
virus0000013_01	parallel	10:02	360	5.0	HET19-3-100	VIRUS	sci	1.40	0.73	17.53	0.72			Yes
virus0000013_02	parallel	10:09	360	1.0	HET19-3-100	VIRUS	sci	1.37	0.62	17.62	0.76			Yes
virus0000013_03	parallel	10:16	360	1.0	HET19-3-100	VIRUS	sci	1.39		17.55	0.80			Yes
0038	LFC Cal	10:40	106.5			HPF	cal				S			Yes
lrs20000014_01	parallel	10:40	360			LRS2	sci							Yes
virus0000014_01	parallel	10:40	360	3.0	HET19-3-400	VIRUS	sci	1.31	0.70	22.09	0.64			Yes
0039	LFC Cal	10:42	106.5			HPF	cal				S			Yes
0040	LFC Cal	10:45	106.5			HPF	cal				S			Yes
lrs20000014_02	parallel	10:47	360			LRS2	sci							Yes
virus0000014_02	parallel	10:48	360	2.0	HET19-3-400	VIRUS	sci	1.13	0.68	21.93	0.77			Yes
lrs20000014_03	parallel	10:55	360			LRS2	sci							Yes
virus0000014_03	parallel	10:55	360	1.0	HET19-3-400	VIRUS	sci	1.11	0.69	21.88	0.84			Yes
0041	parallel	11:21	969.1	5.8	HET19-3-300	HPF	sci	1.18	0.73	INF				Yes
0042	parallel	11:37	969.1	-0.2	HET19-3-300	HPF	sci	1.02	0.82	INF				Yes
virus0000015_01	bias	11:59	0			VIRUS	cal				S			Yes
virus0000016_01	skyflat	12:06	7			VIRUS	cal				S			Yes
virus0000017_01	skyflat	12:07	10			VIRUS	cal				S			Yes
virus0000018_01	skyflat	12:08	14			VIRUS	cal				S			Yes
virus0000019_01	skyflat	12:09	18			VIRUS	cal				S			Yes
virus0000020_01	skyflat	12:11	26			VIRUS	cal				S			Yes
virus0000021_01	skyflat	12:12	45			VIRUS	cal				S			Yes
0043	Dark	12:21	319.5			HPF	cal				S			Yes
0044	Quartz FCU	12:33	53.3			HPF	cal				S			Yes
0045	Quartz FCU	12:34	53.3			HPF	cal				S			Yes
0046	Quartz FCU	12:36	53.3			HPF	cal				S			Yes
0047	Quartz FCU	12:37	53.3			HPF	cal				S			Yes
0048	Quartz FCU	12:39	53.3			HPF	cal				S			Yes
0049	Quartz FCU	12:40	53.3			HPF	cal				S			Yes
0050	Quartz FCU	12:41	53.3			HPF	cal				S			Yes
0051	Quartz FCU	12:43	53.3			HPF	cal				S			Yes
0052	Alpha Bright Cal	12:45	85.2			HPF	cal				S			Yes
0053	Alpha Bright Cal	12:47	85.2			HPF	cal				S			Yes
0054	Alpha Bright Cal	12:49	85.2			HPF	cal				S			Yes
0055	Alpha Bright Cal	12:51	85.2			HPF	cal				S			Yes
0056	LFC FCU	12:53	106.5			HPF	cal				S			Yes
0057	LFC FCU	12:56	106.5			HPF	cal				S			Yes
0058	LFC FCU	12:58	106.5			HPF	cal				S			Yes
0059	LFC FCU	13:00	106.5			HPF	cal				S			Yes
0060	LFC FCU	13:03	106.5			HPF	cal				S			Yes
0061	LFC FCU	13:05	106.5			HPF	cal				S			Yes
0062	LFC Cal	13:08	106.5			HPF	cal				S			Yes
0063	LFC Cal	13:11	106.5			HPF	cal				S			Yes
0064	Etalon Cal	13:18	159.8			HPF	cal				S			Yes
0065	Etalon Cal	13:22	159.8			HPF	cal				S			Yes
0066	Etalon Cal	13:25	159.8			HPF	cal				S			Yes
0067	Etalon Cal	13:28	159.8			HPF	cal				S			Yes
0068	UNe Slave Cal	13:31	852			HPF	cal				S			Yes
0069	UNe Slave Cal	13:46	852			HPF	cal				S			Yes
0070	UNe Slave Cal	14:01	852			HPF	cal				S			Yes
lrs20009900_01	bias	22:59	0			LRS2	cal				S			Yes
virus0009900_01	bias	22:59	0			VIRUS	cal				S			Yes
lrs20009901_01	FeAr_R	23:08	15			LRS2	cal				S			Yes
lrs20009902_01	flat_Qth_R	23:09	15			LRS2	cal				S			Yes
lrs20009903_01	dark	23:11	300			LRS2	cal				S			Yes
virus0009901_01	Hg	23:21	15			VIRUS	cal				S			Yes
virus0009902_01	Cd-A	23:22	15			VIRUS	cal				S			Yes
virus0009903_01	flat_ldls_long	23:24	15			VIRUS	cal				S			Yes
0073	Dark	23:50	319.5			HPF	cal				S			Yes
0074	Quartz FCU	23:56	53.3			HPF	cal				S			Yes
0075	Quartz FCU	23:58	53.3			HPF	cal				S			Yes
0076	Quartz FCU	23:59	53.3			HPF	cal				S			Yes

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