HET Night Report Reader

Civil Date	Ephemerides
2019-10-06	Sunset			Sunrise			Moon
	Set	12°	18°	18°	12°	Rise	Rise	Set
	00:39	01:27	01:55	11:33	12:01	12:50	-	07:21
Night Length	9:38		Sunset Temperature

On-Duty Personnel
Resident Astronomer	Telescope Operator	OPS Engineer	Day Ops
Steven Janowiecki	Cassie Crowe	-	-

Overlaps		none

Other Personnel	none

Guests	Phillip MacQueen and family

Open/Close Log
Open time	Outdoor temp	Truss temp	Close time	Reason	Time open
00:40	21.4	18.1	04:33	dust	03:53
Total Time Open					3:53

Program	Night Priority	Science
01:55	Science
02:08	Idle due to weather (waiting for cal to run during a structure move)
02:16	Science
03:35	Engineering (high-speed BIB imaging)
04:08	Science
04:25	Idle due to weather (high dust)

Stack Data
Start	Stop	ee50	ee80	Hefi Focus	Mars Focus	Outside Temp	Dome Temp	Truss Temp	Wind Direction	Wind Speed	Stack Type
01:08	01:46	0.63	1.04		-1377	20.8	20.5	20.1	5	7	First of Night
↪ Comments			Exposure was at 1/125 when measuring. Northern winds during twilights caused some dome seeing.

Problem Reports					no PRs

Ops Comments	none

TO Comments	High winds for some of the night. Closed for dust, stayed closed for clouds and humidity. Dehumidification started at 08:07 UT with AHU2 off. Switched at 11:25 UT.

RA Comments	none

Observations
File	Target/QID	Exp Start	Exposure	Overhead	Program	Instrument Configuration	Data Type	IQ	Dimm	SkySBrt	Skytrans	SNR	Comments	Charge
0001	UNe Slave Cal	00:01	852			HPF	cal				S			Yes
lrs20000001_01	flat_Qth_R	00:02	15			LRS2	cal				S			Yes
lrs20000001_02	flat_Qth_R	00:03	15			LRS2	cal				S			Yes
lrs20000001_03	flat_Qth_R	00:04	15			LRS2	cal				S			Yes
lrs20000001_04	flat_Qth_R	00:05	15			LRS2	cal				S			Yes
lrs20000001_05	flat_Qth_R	00:07	15			LRS2	cal				S			Yes
lrs20000002_01	flat_ldls_long_B	00:08	15			LRS2	cal				S			Yes
lrs20000002_02	flat_ldls_long_B	00:09	15			LRS2	cal				S			Yes
lrs20000002_03	flat_ldls_long_B	00:10	15			LRS2	cal				S			Yes
lrs20000003_01	Cd-A_B	00:12	38			LRS2	cal				S			Yes
lrs20000003_02	Cd-A_B	00:13	38			LRS2	cal				S			Yes
lrs20000003_03	Cd-A_B	00:15	38			LRS2	cal				S			Yes
lrs20000004_01	FeAr_R	00:17	15			LRS2	cal				S			Yes
lrs20000004_02	FeAr_R	00:18	15			LRS2	cal				S			Yes
lrs20000004_03	FeAr_R	00:19	15			LRS2	cal				S			Yes
lrs20000005_01	Hg_R	00:20	20			LRS2	cal				S			Yes
lrs20000005_02	Hg_R	00:22	20			LRS2	cal				S			Yes
lrs20000005_03	Hg_R	00:23	20			LRS2	cal				S			Yes
lrs20000006_01	Hg_B	00:24	15			LRS2	cal				S			Yes
lrs20000006_02	Hg_B	00:26	15			LRS2	cal				S			Yes
lrs20000006_03	Hg_B	00:27	15			LRS2	cal				S			Yes
lrs20000007_01	bias	00:29	0			LRS2	cal				S			Yes
virus0000001_01	bias	00:29	0			VIRUS	cal				S			Yes
lrs20000007_02	bias	00:29	0			LRS2	cal				S			Yes
virus0000001_02	bias	00:30	0			VIRUS	cal				S			Yes
lrs20000007_03	bias	00:30	0			LRS2	cal				S			Yes
virus0000001_03	bias	00:30	0			VIRUS	cal				S			Yes
lrs20000007_04	bias	00:31	0			LRS2	cal				S			Yes
virus0000001_04	bias	00:31	0			VIRUS	cal				S			Yes
lrs20000007_05	bias	00:32	0			LRS2	cal				S			Yes
virus0000001_05	bias	00:32	0			VIRUS	cal				S			Yes
lrs20000007_06	bias	00:32	0			LRS2	cal				S			Yes
virus0000001_06	bias	00:33	0			VIRUS	cal				S			Yes
lrs20000007_07	bias	00:33	0			LRS2	cal				S			Yes
virus0000001_07	bias	00:33	0			VIRUS	cal				S			Yes
lrs20000007_08	bias	00:34	0			LRS2	cal				S			Yes
virus0000001_08	bias	00:34	0			VIRUS	cal				S			Yes
lrs20000007_09	bias	00:35	0			LRS2	cal				S			Yes
virus0000001_09	bias	00:35	0			VIRUS	cal				S			Yes
lrs20000007_10	bias	00:36	0			LRS2	cal				S			Yes
virus0000001_10	bias	00:36	0			VIRUS	cal				S			Yes
lrs20000007_11	bias	00:36	0			LRS2	cal				S			Yes
virus0000001_11	bias	00:37	0			VIRUS	cal				S			Yes
0002	twilight	00:41	298.2			HPF	cal				S			Yes
lrs20000008_01	skyflat	00:47	7			LRS2	cal				S			Yes
lrs20000009_01	skyflat	00:48	10			LRS2	cal				S			Yes
lrs20000010_01	skyflat	00:49	13			LRS2	cal				S			Yes
lrs20000011_01	skyflat	00:50	16			LRS2	cal				S			Yes
lrs20000012_01	skyflat	00:51	22			LRS2	cal				S			Yes
lrs20000013_01	skyflat	00:53	30			LRS2	cal				S			Yes
virus0000002_01	skyflat	00:55	7			VIRUS	cal				S			Yes
virus0000003_01	skyflat	00:56	10			VIRUS	cal				S			Yes
virus0000004_01	skyflat	00:58	14			VIRUS	cal				S			Yes
virus0000005_01	skyflat	00:59	18			VIRUS	cal				S			Yes
virus0000006_01	skyflat	01:00	26			VIRUS	cal				S			Yes
virus0000007_01	skyflat	01:02	45			VIRUS	cal				S			Yes
lrs20000014_01	dark	01:03	360			LRS2	cal				S			Yes
virus0000008_01	dark	01:03	360			VIRUS	cal				S			Yes
lrs20000014_02	dark	01:10	360			LRS2	cal				S			Yes
virus0000008_02	dark	01:10	360			VIRUS	cal				S			Yes
lrs20000014_03	dark	01:17	360			LRS2	cal				S			Yes
virus0000008_03	dark	01:17	360			VIRUS	cal				S			Yes
0003	LFC Cal	01:39	106.5			HPF	cal				S			Yes
0004	parallel	01:56	213	8.5	UT19-3-010	HPF	sci						exposure increased a little (no extra charge) since observed late in trajectory. S/N is around 600 at 1um.	Yes
0005	parallel	02:00	213	0.5	UT19-3-010	HPF	sci							Yes
0006	parallel	02:04	213	0.5	UT19-3-010	HPF	sci							Yes
virus0006060_01	flat_ldls_long	02:15	15			VIRUS	cal				S			Yes
virus0006061_01	bias	02:16	0			VIRUS	cal				S			Yes
virus0000009_01	LDS_749B_046_E	02:19	60	2.0		VIRUS	spec		0.83		S			Yes
virus0000009_02	LDS_749B_046_E	02:21	60	1.0		VIRUS	spec		0.83		S			Yes
virus0000009_03	LDS_749B_046_E	02:23	60	1.0		VIRUS	spec		0.81		S			Yes
virus0000010_01	LDS_749B_047_E	02:28	60	3.0		VIRUS	spec		0.83		S			Yes
virus0000010_02	LDS_749B_047_E	02:30	60	1.0		VIRUS	spec				S			Yes
virus0000010_03	LDS_749B_047_E	02:32	60	1.0		VIRUS	spec		0.89		S			Yes
0007	parallel	02:41	969.1	6.8	HET19-3-300	HPF	sci							Yes
0008	parallel	02:58	969.1	0.8	HET19-3-300	HPF	sci							Yes
0009	parallel	03:22	766.8	7.2	UT19-3-009	HPF	sci							Yes
0010	parallel	04:15	969.1	6.8	UT19-3-008	HPF	sci						dust storm rapidly arrived and we closed the dome during the first exposure	No
0011	parallel	04:31	969.1	0.8	UT19-3-008	HPF	sci						dust storm rapidly arrived and we closed the dome during the first exposure	No
virus0000011_01	Cd-A	04:54	15		ENG19-3-002	VIRUS	cal				S		extra line lamps for Gary	Yes
virus0000012_01	Hg	05:02	15		ENG19-3-002	VIRUS	cal				S		extra line-lamps for Gary	Yes
0012	LFC Cal	05:23	106.5			HPF	cal				S			Yes
0013	LFC Cal	05:25	106.5			HPF	cal				S			Yes
0014	LFC Cal	05:28	106.5			HPF	cal				S			Yes
0015	LFC Cal	06:08	106.5			HPF	cal				S			Yes
0016	LFC Cal	06:10	106.5			HPF	cal				S			Yes
0017	LFC Cal	06:13	106.5			HPF	cal				S			Yes
virus0000013_01	Cd-A	09:29	15		ENG19-3-002	VIRUS	cal				S		extra line-lamps for Gary	Yes
virus0000014_01	Hg	09:37	15		ENG19-3-002	VIRUS	cal				S		extra line-lamps for Gary	Yes
0018	LFC Cal	09:54	106.5			HPF	cal				S			Yes
0019	LFC Cal	09:56	106.5			HPF	cal				S			Yes
0020	LFC Cal	09:59	106.5			HPF	cal				S			Yes
virus0000015_01	Cd-A	11:11	15		ENG19-3-002	VIRUS	cal				S		extra line-lamps for Gary	Yes
virus0000016_01	Hg	11:19	15		ENG19-3-002	VIRUS	cal				S		extra line-lamps for Gary	Yes
lrs20006880_01	bias	11:20	0			LRS2	cal				S			Yes
virus0006880_01	bias	11:20	0			VIRUS	cal				S			Yes
0021	Dark	11:23	319.5			HPF	cal				S			Yes
0022	Quartz FCU	11:35	53.3			HPF	cal				S			Yes
0023	Quartz FCU	11:36	53.3			HPF	cal				S			Yes
0024	Quartz FCU	11:38	53.3			HPF	cal				S			Yes
0025	Quartz FCU	11:39	53.3			HPF	cal				S			Yes
0026	Quartz FCU	11:41	53.3			HPF	cal				S			Yes
0027	Quartz FCU	11:42	53.3			HPF	cal				S			Yes
0028	Quartz FCU	11:44	53.3			HPF	cal				S			Yes
0029	Quartz FCU	11:45	53.3			HPF	cal				S			Yes
0030	Alpha Bright Cal	11:47	85.2			HPF	cal				S			Yes
0031	Alpha Bright Cal	11:49	85.2			HPF	cal				S			Yes
0032	Alpha Bright Cal	11:51	85.2			HPF	cal				S			Yes
0033	Alpha Bright Cal	11:53	85.2			HPF	cal				S			Yes
0034	LFC FCU	11:56	106.5			HPF	cal				S			Yes
0035	LFC FCU	11:58	106.5			HPF	cal				S			Yes
0036	LFC FCU	12:00	106.5			HPF	cal				S			Yes
0037	LFC FCU	12:03	106.5			HPF	cal				S			Yes
0038	LFC FCU	12:05	106.5			HPF	cal				S			Yes
0039	LFC FCU	12:07	106.5			HPF	cal				S			Yes
0040	LFC Cal	12:10	106.5			HPF	cal				S			Yes
0041	LFC Cal	12:13	106.5			HPF	cal				S			Yes
0042	Etalon Cal	12:20	159.8			HPF	cal				S			Yes
0043	Etalon Cal	12:24	159.8			HPF	cal				S			Yes
0044	Etalon Cal	12:27	159.8			HPF	cal				S			Yes
0045	Etalon Cal	12:30	159.8			HPF	cal				S			Yes
0046	UNe Slave Cal	12:34	852			HPF	cal				S			Yes
0047	UNe Slave Cal	12:49	852			HPF	cal				S			Yes
0048	UNe Slave Cal	13:03	852			HPF	cal				S			Yes
lrs20009900_01	bias	22:12	0			LRS2	cal				S			Yes
lrs20009901_01	dark	22:13	300			LRS2	cal				S			Yes
lrs20009902_01	flat_Qth_R	22:18	15			LRS2	cal				S			Yes
lrs20009903_01	FeAr_R	22:20	15			LRS2	cal				S			Yes
virus0009900_01	bias	22:22	0			VIRUS	cal				S			Yes
virus0009901_01	flat_ldls_long	22:26	15			VIRUS	cal				S			Yes
virus0009902_01	Cd-A	22:27	15			VIRUS	cal				S			Yes
virus0009903_01	Hg	22:28	15			VIRUS	cal				S			Yes
0038	Dark	22:49	319.5			HPF	cal				S			Yes
0039	Quartz FCU	22:56	53.3			HPF	cal				S			Yes
0040	Quartz FCU	22:58	53.3			HPF	cal				S			Yes
0041	Quartz FCU	22:59	53.3			HPF	cal				S			Yes
0042	Quartz FCU	23:00	53.3			HPF	cal				S			Yes
0043	Quartz FCU	23:02	53.3			HPF	cal				S			Yes
0044	Quartz FCU	23:03	53.3			HPF	cal				S			Yes
0045	Quartz FCU	23:05	53.3			HPF	cal				S			Yes
0046	Quartz FCU	23:06	53.3			HPF	cal				S			Yes
0047	Alpha Bright Cal	23:08	85.2			HPF	cal				S			Yes
0048	Alpha Bright Cal	23:10	85.2			HPF	cal				S			Yes
0049	Alpha Bright Cal	23:12	85.2			HPF	cal				S			Yes
0050	Alpha Bright Cal	23:14	85.2			HPF	cal				S			Yes
0051	LFC FCU	23:17	106.5			HPF	cal				S			Yes
0052	LFC FCU	23:19	106.5			HPF	cal				S			Yes
0053	LFC Cal	23:22	106.5			HPF	cal				S			Yes
0054	LFC Cal	23:25	106.5			HPF	cal				S			Yes
0055	Etalon Cal	23:27	159.8			HPF	cal				S			Yes
0056	UNe Slave Cal	23:31	852			HPF	cal				S			Yes
virus0000034_01	flat_ldls_long	23:41	15			VIRUS	cal				S			Yes
virus0000034_02	flat_ldls_long	23:42	15			VIRUS	cal				S			Yes
virus0000034_03	flat_ldls_long	23:44	15			VIRUS	cal				S			Yes
virus0000035_01	Cd-A	23:45	15			VIRUS	cal				S			Yes
0057	UNe Slave Cal	23:46	852			HPF	cal				S			Yes
virus0000035_02	Cd-A	23:46	15			VIRUS	cal				S			Yes
virus0000035_03	Cd-A	23:47	15			VIRUS	cal				S			Yes
virus0000036_01	Hg	23:49	15			VIRUS	cal				S			Yes
virus0000036_02	Hg	23:50	15			VIRUS	cal				S			Yes
virus0000036_03	Hg	23:52	15			VIRUS	cal				S			Yes

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