HET Night Report Reader

Civil Date	Ephemerides
2019-12-11	Sunset			Sunrise			Moon
	Set	12°	18°	18°	12°	Rise	Rise	Set
	23:59	00:52	01:21	12:18	12:47	13:40	23:43	-
Night Length	10:57		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
02:26	5.9	6.1	12:51	twilight	10:25
Total Time Open					10:25

Program	Night Priority	Science
01:21	Idle due to weather (high RH, clouds)
08:09	Science
09:10	Idle due to weather (clouds)
09:40	Engineering (hpf)
10:24	Idle due to weather (clouds)
10:38	Science

Stack Data
Start	Stop	ee50	ee80	Hefi Focus	Mars Focus	Outside Temp	Dome Temp	Truss Temp	Wind Direction	Wind Speed	Stack Type
02:30	03:24	0.53	0.82	20	+6395	5.2	5.3	5.5	197	20	First of Night
12:45	12:50	0.51	0.78	35	+6395	7.2	6.5	6.6	274	14	Post-Observing

Problem Reports					no PRs

Ops Comments	none

TO Comments	Significant rise in temperature during night, about 5 degrees. Lucky since the truss didn't cool within 4 degrees of the setpoint (1) before the start of 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
0001	LFC FCU	00:16	106.5			HPF	cal							Yes
0002	LFC FCU	00:19	106.5			HPF	cal							Yes
0003	LFC FCU	00:27	106.5			HPF	cal							Yes
0004	UNe Slave Cal	00:34	852			HPF	cal							Yes
lrs20000001_01	bias	00:36	0			LRS2	cal							Yes
virus0000001_01	bias	00:36	0			VIRUS	cal							Yes
lrs20000001_02	bias	00:36	0			LRS2	cal							Yes
virus0000001_02	bias	00:37	0			VIRUS	cal							Yes
lrs20000001_03	bias	00:37	0			LRS2	cal							Yes
virus0000001_03	bias	00:37	0			VIRUS	cal							Yes
lrs20000001_04	bias	00:38	0			LRS2	cal							Yes
virus0000001_04	bias	00:38	0			VIRUS	cal							Yes
lrs20000001_05	bias	00:39	0			LRS2	cal							Yes
virus0000001_05	bias	00:39	0			VIRUS	cal							Yes
lrs20000001_06	bias	00:40	0			LRS2	cal							Yes
virus0000001_06	bias	00:40	0			VIRUS	cal							Yes
lrs20000001_07	bias	00:40	0			LRS2	cal							Yes
virus0000001_07	bias	00:41	0			VIRUS	cal							Yes
lrs20000001_08	bias	00:41	0			LRS2	cal							Yes
virus0000001_08	bias	00:41	0			VIRUS	cal							Yes
lrs20000001_09	bias	00:42	0			LRS2	cal							Yes
virus0000001_09	bias	00:42	0			VIRUS	cal							Yes
lrs20000001_10	bias	00:44	0			LRS2	cal							Yes
virus0000001_10	bias	00:44	0			VIRUS	cal							Yes
lrs20000001_11	bias	00:44	0			LRS2	cal							Yes
virus0000001_11	bias	00:45	0			VIRUS	cal							Yes
lrs20000002_01	dark	00:45	360			LRS2	cal							Yes
virus0000002_01	dark	00:46	360			VIRUS	cal							Yes
0005	UNe Slave Cal	00:49	852			HPF	cal							Yes
lrs20000002_02	dark	00:52	360			LRS2	cal							Yes
virus0000002_02	dark	00:52	360			VIRUS	cal							Yes
lrs20000002_03	dark	00:59	360			LRS2	cal							Yes
virus0000002_03	dark	00:59	360			VIRUS	cal							Yes
0006	UNe Slave Cal	01:03	852			HPF	cal							Yes
lrs20000003_01	flat_Qth_R	01:08	15			LRS2	cal							Yes
lrs20000003_02	flat_Qth_R	01:09	15			LRS2	cal							Yes
lrs20000003_03	flat_Qth_R	01:10	15			LRS2	cal							Yes
lrs20000003_04	flat_Qth_R	01:11	15			LRS2	cal							Yes
lrs20000003_05	flat_Qth_R	01:13	15			LRS2	cal							Yes
lrs20000004_01	flat_ldls_long_B	01:14	15			LRS2	cal							Yes
lrs20000004_02	flat_ldls_long_B	01:15	15			LRS2	cal							Yes
lrs20000004_03	flat_ldls_long_B	01:16	15			LRS2	cal							Yes
lrs20000005_01	Cd-A_B	01:18	38			LRS2	cal							Yes
lrs20000005_02	Cd-A_B	01:19	38			LRS2	cal							Yes
lrs20000005_03	Cd-A_B	01:21	38			LRS2	cal							Yes
lrs20000006_01	FeAr_R	01:23	15			LRS2	cal							Yes
lrs20000006_02	FeAr_R	01:24	15			LRS2	cal							Yes
lrs20000006_03	FeAr_R	01:25	15			LRS2	cal							Yes
lrs20000007_01	Hg_R	01:26	20			LRS2	cal							Yes
lrs20000007_02	Hg_R	01:28	20			LRS2	cal							Yes
lrs20000007_03	Hg_R	01:29	20			LRS2	cal							Yes
lrs20000008_01	Hg_B	01:31	15			LRS2	cal							Yes
lrs20000008_02	Hg_B	01:32	15			LRS2	cal							Yes
lrs20000008_03	Hg_B	01:33	15			LRS2	cal							Yes
virus0000003_01	flat_ldls_long	01:48	15			VIRUS	cal							Yes
virus0000003_02	flat_ldls_long	01:50	15			VIRUS	cal							Yes
virus0000003_03	flat_ldls_long	01:51	15			VIRUS	cal							Yes
virus0000004_01	Cd-A	01:52	15			VIRUS	cal							Yes
virus0000004_02	Cd-A	01:54	15			VIRUS	cal							Yes
virus0000004_03	Cd-A	01:55	15			VIRUS	cal							Yes
virus0000005_01	Hg	01:56	15			VIRUS	cal							Yes
virus0000005_02	Hg	01:58	15			VIRUS	cal							Yes
virus0000005_03	Hg	01:59	15			VIRUS	cal							Yes
0007	Etalon Cal	02:24	159.8			HPF	cal							Yes
0008	Etalon Cal	02:27	159.8			HPF	cal							Yes
0009	Etalon Cal	02:30	159.8			HPF	cal							Yes
0010	Etalon Cal	02:36	159.8			HPF	cal							Yes
0011	Etalon Cal	02:49	159.8			HPF	cal							Yes
0012	Alpha Bright Cal	02:56	85.2			HPF	cal							Yes
0013	Etalon Cal	03:00	159.8			HPF	cal							Yes
0014	Etalon Cal	03:10	159.8			HPF	cal							Yes
virus0000006_01	bias	03:17	0			VIRUS	cal							Yes
0015	Etalon Cal	03:21	159.8			HPF	cal							Yes
0016	Etalon Cal	03:40	159.8			HPF	cal							Yes
0017	Etalon Cal	03:43	159.8			HPF	cal							Yes
virus0000007_01	Cd-A	03:46	15		ENG20-1-002	VIRUS	cal							Yes
0018	Etalon Cal	03:47	159.8			HPF	cal							Yes
virus0000008_01	Hg	03:54	15		ENG20-1-002	VIRUS	cal							Yes
virus0000009_01	bias	05:00	0			VIRUS	cal							Yes
0019	Etalon Cal	05:43	159.8			HPF	cal							Yes
0020	Etalon Cal	05:46	159.8			HPF	cal							Yes
virus0000010_01	Cd-A	05:48	15		ENG20-1-002	VIRUS	cal							Yes
0021	Etalon Cal	05:50	159.8			HPF	cal							Yes
virus0000011_01	Hg	05:56	15		ENG20-1-002	VIRUS	cal							Yes
virus0000012_01	parallel	08:13	1357.5			VIRUS	sci							Yes
0022	parallel	08:14	915.9	4.7	M20-1-003	HPF	sci	2.15	1.67	17.78	0.83			Yes
0023	parallel	08:37	969.1	7.8	UT20-1-007	HPF	sci	2.33	1.72	15.56	0.87		clouds. full moon	No
virus0000013_01	parallel	08:37	2872.5			VIRUS	sci							Yes
0024	parallel	08:54	969.1	0.8	UT20-1-007	HPF	sci	2.63	1.58				clouds	No
virus0000014_01	parallel	09:39	3577.5			VIRUS	eng							Yes
0025	Etalon Cal	09:41	159.8			HPF	cal							Yes
virus0000015_01	parallel	09:44	3577.5			VIRUS	eng							Yes
0026	GJ_411	09:45	63.9	4.9	ENG20-1-003	HPF	eng	2.54	1.67	17.03	0.32		ACAM left in	No
0027	GJ_411	09:47	63.9	0.9	ENG20-1-003	HPF	eng	2.21	2.02	16.98	0.34		ACAM left in	No
0028	GJ_411	09:48	63.9	-0.1	ENG20-1-003	HPF	eng	2.95	2.33	17.05	0.37		ACAM left in	No
0029	GJ_411	09:50	63.9	0.9	ENG20-1-003	HPF	eng	2.44	2.01	17.55	0.50		ACAM left in	No
0030	GJ_411	09:51	63.9	-0.1	ENG20-1-003	HPF	eng	2.36	2.01	17.64	0.55		ACAM left in	No
0031	GJ_411	09:53	63.9	0.9	ENG20-1-003	HPF	eng	2.40	1.51	18.72	0.73		ACAM left in	No
0032	GJ_411	09:55	63.9	0.9	ENG20-1-003	HPF	eng	2.21	1.71	18.78	0.75		ACAM left in	No
0033	GJ_411	09:56	63.9	-0.1	ENG20-1-003	HPF	eng	2.21	1.64	18.78	0.76		ACAM left in	No
0034	GJ_411	09:58	63.9	0.9	ENG20-1-003	HPF	eng	2.25	1.73	18.79	0.76		ACAM left in	No
0035	GJ_411	09:59	63.9	0.9	ENG20-1-003	HPF	eng	2.23	2.00	18.80	0.74		ACAM left in	No
0036	GJ_411	10:01	63.9	-0.1	ENG20-1-003	HPF	eng	2.36	1.89	18.80	0.74		ACAM left in	No
0037	GJ_411	10:03	63.9	0.9	ENG20-1-003	HPF	eng	2.21	1.92	18.82	0.74		ACAM left in	No
0038	GJ_411	10:04	63.9	-0.1	ENG20-1-003	HPF	eng	2.46	1.94	18.82	0.74		ACAM left in	No
0039	GJ_411	10:06	63.9	0.9	ENG20-1-003	HPF	eng	2.28	1.69	18.83	0.73		ACAM left in	No
0040	GJ_411	10:07	63.9	-0.1	ENG20-1-003	HPF	eng	2.49	1.90	18.84	0.73		ACAM left in	No
0041	GJ_411	10:09	63.9	0.9	ENG20-1-003	HPF	eng	2.51	1.91	18.85	0.73		ACAM left in	No
0042	GJ_411	10:11	63.9	0.9	ENG20-1-003	HPF	eng	2.20	2.11	18.85	0.74		ACAM left in	No
0043	GJ_411	10:12	63.9	-0.1	ENG20-1-003	HPF	eng	2.57	2.39	18.85	0.75		ACAM left in	No
0044	GJ_411	10:14	63.9	0.9	ENG20-1-003	HPF	eng	2.11	1.92	18.85	0.77		ACAM left in	No
0045	GJ_411	10:15	63.9	-0.1	ENG20-1-003	HPF	eng	2.08	1.79	18.86	0.77		ACAM left in	No
0046	GJ_411	10:17	63.9	0.9	ENG20-1-003	HPF	eng	2.11	2.00	18.86	0.78		ACAM left in	No
0047	GJ_411	10:19	63.9	0.9	ENG20-1-003	HPF	eng	2.43	2.04	18.85	0.79		ACAM left in	No
0048	GJ_411	10:20	63.9	-0.1	ENG20-1-003	HPF	eng	2.22	2.04	18.85	0.80		ACAM left in	No
0049	GJ_411	10:22	63.9	0.9	ENG20-1-003	HPF	eng	1.83	1.86	18.84	0.83		ACAM left in	No
0050	GJ_411	10:23	63.9	-0.1	ENG20-1-003	HPF	eng	2.13	1.86	18.84	0.84		ACAM left in	No
0051	Etalon Cal	10:26	159.8			HPF	cal							Yes
0052	parallel	10:44	969.1	6.8	PSU20-1-001	HPF	sci	2.27	1.97	18.99	0.82		second split hit end of track	Yes
virus0000016_01	parallel	10:44	2872.5			VIRUS	sci							Yes
0053	parallel	11:01	969.1	-0.2	PSU20-1-001	HPF	sci	2.05	1.73	19.17	0.71		second split hit end of track	Yes
0054	parallel	11:27	969.1	9.8	PSU20-1-001	HPF	sci	2.11	1.73	18.16	0.95			Yes
virus0000017_01	parallel	11:27	2872.5			VIRUS	sci							Yes
0055	parallel	11:44	969.1	0.8	PSU20-1-001	HPF	sci	2.06	1.40	18.06	0.95			Yes
0056	parallel	12:09	969.1	8.8	UT20-1-007	HPF	sci	2.27	1.52	19.01	0.93			P4
virus0000018_01	parallel	12:09	2872.5			VIRUS	sci							Yes
0057	parallel	12:26	969.1	0.8	UT20-1-007	HPF	sci	2.33		19.08	0.91			P4
virus0000019_01	bias	12:45	0			VIRUS	cal							Yes
virus0000020_01	Cd-A	12:49	15		ENG20-1-002	VIRUS	cal							Yes
virus0000021_01	Hg	12:57	15		ENG20-1-002	VIRUS	cal							Yes
0058	Dark	13:03	319.5			HPF	cal							Yes
0059	Quartz FCU	13:14	53.3			HPF	cal							Yes
0060	Quartz FCU	13:16	53.3			HPF	cal							Yes
0061	Quartz FCU	13:17	53.3			HPF	cal							Yes
0062	Quartz FCU	13:19	53.3			HPF	cal							Yes
0063	Quartz FCU	13:20	53.3			HPF	cal							Yes
0064	Quartz FCU	13:22	53.3			HPF	cal							Yes
0065	Quartz FCU	13:23	53.3			HPF	cal							Yes
0066	Quartz FCU	13:24	53.3			HPF	cal							Yes
0067	Alpha Bright Cal	13:26	85.2			HPF	cal							Yes
0068	Alpha Bright Cal	13:28	85.2			HPF	cal							Yes
0069	Alpha Bright Cal	13:30	85.2			HPF	cal							Yes
0070	Alpha Bright Cal	13:32	85.2			HPF	cal							Yes
0071	Etalon Cal	13:45	159.8			HPF	cal							Yes
0072	Etalon Cal	13:48	159.8			HPF	cal							Yes
0073	Etalon Cal	13:51	159.8			HPF	cal							Yes
0074	Etalon Cal	13:54	159.8			HPF	cal							Yes
0075	UNe Slave Cal	13:58	852			HPF	cal							Yes
0076	UNe Slave Cal	14:13	852			HPF	cal							Yes
0077	UNe Slave Cal	14:28	852			HPF	cal							Yes
virus0008001_01	unbinned_hg	18:22	15			VIRUS	cal							Yes
virus0008002_01	unbinned_cd-a	18:24	47			VIRUS	cal							Yes
virus0008003_01	unbinned_hg	18:35	15			VIRUS	cal							Yes
virus0008004_01	unbinned_cd-a	18:37	30			VIRUS	cal							Yes
virus0007101_01	unbinned_hg	18:47	15			VIRUS	cal							Yes
virus0007101_02	unbinned_hg	18:49	15			VIRUS	cal							Yes
virus0007101_03	unbinned_hg	18:51	15			VIRUS	cal							Yes
virus0007101_04	unbinned_hg	18:53	15			VIRUS	cal							Yes
virus0007101_05	unbinned_hg	18:54	15			VIRUS	cal							Yes
virus0007101_06	unbinned_hg	18:56	15			VIRUS	cal							Yes
virus0007101_07	unbinned_hg	18:58	15			VIRUS	cal							Yes
virus0007100_01	bias	19:00	0			VIRUS	cal							Yes
virus0007100_02	bias	19:02	0			VIRUS	cal							Yes
virus0007100_03	bias	19:04	0			VIRUS	cal							Yes
virus0007100_04	bias	19:05	0			VIRUS	cal							Yes
virus0007100_05	bias	19:06	0			VIRUS	cal							Yes
virus0007102_01	unbinned_cd-a	19:12	35.5			VIRUS	cal							Yes
virus0007102_02	unbinned_cd-a	19:14	35.5			VIRUS	cal							Yes
virus0007102_03	unbinned_cd-a	19:16	35.5			VIRUS	cal							Yes
virus0007102_04	unbinned_cd-a	19:18	35.5			VIRUS	cal							Yes
virus0007102_05	unbinned_cd-a	19:21	35.5			VIRUS	cal							Yes
virus0007102_06	unbinned_cd-a	19:23	35.5			VIRUS	cal							Yes
virus0007102_07	unbinned_cd-a	19:25	35.5			VIRUS	cal							Yes
lrs20009900_01	bias	22:16	0			LRS2	cal							Yes
virus0009900_01	bias	22:16	0			VIRUS	cal							Yes
lrs20009901_01	dark	22:18	300			LRS2	cal							Yes
lrs20009902_01	flat_Qth_R	22:23	15			LRS2	cal							Yes
lrs20009903_01	FeAr_R	22:25	15			LRS2	cal							Yes
virus0009901_01	flat_ldls_long	22:30	15			VIRUS	cal							Yes
virus0009902_01	Cd-A	22:32	15			VIRUS	cal							Yes
virus0009903_01	Hg	22:33	15			VIRUS	cal							Yes
0080	Dark	23:12	319.5			HPF	cal							Yes
0081	Quartz FCU	23:19	53.3			HPF	cal							Yes
0082	Quartz FCU	23:21	53.3			HPF	cal							Yes
0083	Quartz FCU	23:22	53.3			HPF	cal							Yes
0084	Quartz FCU	23:24	53.3			HPF	cal							Yes
0085	Quartz FCU	23:25	53.3			HPF	cal							Yes
0086	Quartz FCU	23:26	53.3			HPF	cal							Yes
0087	Quartz FCU	23:28	53.3			HPF	cal							Yes
0088	Quartz FCU	23:29	53.3			HPF	cal							Yes
0089	Alpha Bright Cal	23:31	85.2			HPF	cal							Yes
0090	Alpha Bright Cal	23:33	85.2			HPF	cal							Yes
0091	Alpha Bright Cal	23:35	85.2			HPF	cal							Yes
0092	Alpha Bright Cal	23:37	85.2			HPF	cal							Yes

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