HET Night Report Reader

Civil Date	Ephemerides
2020-03-20	Sunset			Sunrise			Moon
	Set	12°	18°	18°	12°	Rise	Rise	Set
	01:11	02:00	02:28	11:38	12:06	12:55	11:46	-
Night Length	9:10		Sunset Temperature

On-Duty Personnel
Resident Astronomer	Telescope Operator	OPS Engineer	Day Ops
Sergey Rostopchin	Cassie Crowe	-	-

Overlaps		none

Other Personnel	none

Guests	none

Open/Close Log
Open time	Outdoor temp	Truss temp	Close time	Reason	Time open
01:07	7.4	8.2	03:23	clouds	02:16
03:56	5.4	5.6	09:03	dew point	05:07
Total Time Open					7:23

Program	Night Priority	Science
02:28	Idle due to weather (clouds)
02:45	Engineering (hpf)
02:45	Idle due to weather (queue hole)
03:00	Idle due to weather (clouds)
04:08	Science
04:47	Idle due to weather (clouds)
06:07	Science
07:04	Idle due to weather (clouds)
07:17	Science
08:31	Engineering (hpf)
09:02	Idle due to weather (dew point)

Stack Data
Start	Stop	ee50	ee80	Hefi Focus	Mars Focus	Outside Temp	Dome Temp	Truss Temp	Wind Direction	Wind Speed	Stack Type
01:43	02:27	0.47	0.73	10	+5939	6.0	6.1	6.6	89	14	First of Night
↪ Comments			Some seeing due to temp difference. Had to take extra time to let M86 calm down after each AOA correction due to slight oscillation in tip.
05:28	05:34	0.46	0.79	-140	+6014	4.8	4.8	5.1	107	15	Post-Observing
05:34	06:06	0.45	0.70	20	+6915	4.2	4.1	4.5	97	14	Stack/Re-stack

Problem Reports
PR Number	Times	Time Lost	Description	Response
5622	21:53-21:53	00:00	(Ops) ERROR 17272 necessitates power cycling dSPACE, re-initializing tracker -AW
5623	19:49-19:49	00:00	WFS2 arm encoder of 2887 (or 2895) is > its max of 2880 ALARM messages

Ops Comments	none

TO Comments	Cloudy most of the night. Humidity and fog at EON.

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	bias	00:00	0			LRS2	cal							Yes
virus0000001_01	bias	00:00	0			VIRUS	cal							Yes
lrs20000001_02	bias	00:01	0			LRS2	cal							Yes
virus0000001_02	bias	00:01	0			VIRUS	cal							Yes
lrs20000001_03	bias	00:03	0			LRS2	cal							Yes
virus0000001_03	bias	00:03	0			VIRUS	cal							Yes
lrs20000001_04	bias	00:04	0			LRS2	cal							Yes
virus0000001_04	bias	00:04	0			VIRUS	cal							Yes
lrs20000001_05	bias	00:04	0			LRS2	cal							Yes
virus0000001_05	bias	00:05	0			VIRUS	cal							Yes
lrs20000001_06	bias	00:05	0			LRS2	cal							Yes
virus0000001_06	bias	00:06	0			VIRUS	cal							Yes
lrs20000001_07	bias	00:06	0			LRS2	cal							Yes
virus0000001_07	bias	00:06	0			VIRUS	cal							Yes
lrs20000001_08	bias	00:07	0			LRS2	cal							Yes
virus0000001_08	bias	00:07	0			VIRUS	cal							Yes
lrs20000001_09	bias	00:08	0			LRS2	cal							Yes
virus0000001_09	bias	00:08	0			VIRUS	cal							Yes
0001	UNe Slave Cal	00:08	852			HPF	cal							Yes
lrs20000001_10	bias	00:09	0			LRS2	cal							Yes
virus0000001_10	bias	00:09	0			VIRUS	cal							Yes
lrs20000001_11	bias	00:10	0			LRS2	cal							Yes
virus0000001_11	bias	00:11	0			VIRUS	cal							Yes
lrs20000002_01	dark	00:11	360			LRS2	cal							Yes
virus0000002_01	dark	00:12	360			VIRUS	cal							Yes
lrs20000002_02	dark	00:18	360			LRS2	cal							Yes
virus0000002_02	dark	00:18	360			VIRUS	cal							Yes
0002	UNe Slave Cal	00:23	852			HPF	cal							Yes
lrs20000002_03	dark	00:25	360			LRS2	cal							Yes
virus0000002_03	dark	00:25	360			VIRUS	cal							Yes
lrs20000003_01	flat_Qth_R	00:33	15			LRS2	cal							Yes
lrs20000003_02	flat_Qth_R	00:34	15			LRS2	cal							Yes
lrs20000003_03	flat_Qth_R	00:36	15			LRS2	cal							Yes
lrs20000003_04	flat_Qth_R	00:37	15			LRS2	cal							Yes
lrs20000003_05	flat_Qth_R	00:38	15			LRS2	cal							Yes
lrs20000004_01	flat_ldls_long_B	00:40	15			LRS2	cal							Yes
lrs20000004_02	flat_ldls_long_B	00:41	15			LRS2	cal							Yes
lrs20000004_03	flat_ldls_long_B	00:42	15			LRS2	cal							Yes
lrs20000005_01	Cd-A_B	00:43	38			LRS2	cal							Yes
lrs20000005_02	Cd-A_B	00:45	38			LRS2	cal							Yes
lrs20000005_03	Cd-A_B	00:47	38			LRS2	cal							Yes
lrs20000006_01	FeAr_R	00:49	15			LRS2	cal							Yes
lrs20000006_02	FeAr_R	00:50	15			LRS2	cal							Yes
lrs20000006_03	FeAr_R	00:51	15			LRS2	cal							Yes
lrs20000007_01	Hg_R	00:52	20			LRS2	cal							Yes
lrs20000007_02	Hg_R	00:54	20			LRS2	cal							Yes
lrs20000007_03	Hg_R	00:55	20			LRS2	cal							Yes
lrs20000008_01	Hg_B	00:56	15			LRS2	cal							Yes
lrs20000008_02	Hg_B	00:58	15			LRS2	cal							Yes
lrs20000008_03	Hg_B	00:59	15			LRS2	cal							Yes
lrs20000009_01	skyflat	01:20	7			LRS2	cal							Yes
lrs20000010_01	skyflat	01:21	10			LRS2	cal							Yes
lrs20000011_01	skyflat	01:22	13			LRS2	cal							Yes
lrs20000012_01	skyflat	01:24	16			LRS2	cal							Yes
lrs20000013_01	skyflat	01:25	22			LRS2	cal							Yes
lrs20000014_01	skyflat	01:26	30			LRS2	cal							Yes
virus0000003_01	skyflat	01:28	7			VIRUS	cal							Yes
virus0000004_01	skyflat	01:30	10			VIRUS	cal							Yes
virus0000005_01	skyflat	01:31	14			VIRUS	cal							Yes
virus0000006_01	skyflat	01:32	18			VIRUS	cal							Yes
virus0000007_01	skyflat	01:34	26			VIRUS	cal							Yes
virus0000008_01	skyflat	01:35	45			VIRUS	cal							Yes
lrs20000015_01	HD_84937_056_E	02:31	20	2.7		LRS2	spec	2.49		21.82	0.51			Yes
lrs20000016_01	HD_84937_066_E	02:35	30	3.5		LRS2	spec	2.59		20.75	0.39			Yes
0003	LFC Cal	02:51	106.5			HPF	cal							Yes
virus0000009_01	parallel	02:53	3577.5			VIRUS	eng							Yes
0004	GJ_411	02:54	63.9	8.9	ENG20-1-003	HPF	eng	2.50		19.90	0.19	189	clouds	No
0005	GJ_411	02:55	63.9	-0.1	ENG20-1-003	HPF	eng	2.36		19.99	0.34	208		No
0006	GJ_411	02:57	63.9	0.9	ENG20-1-003	HPF	eng	2.30		20.02	0.37	26		No
0007	GJ_411	02:58	63.9	0.9	ENG20-1-003	HPF	eng	2.32		19.99	0.16	17		No
0008	LFC Cal	03:01	106.5			HPF	cal							Yes
virus0000010_01	Cd-A	03:48	15		ENG20-1-002	VIRUS	cal							Yes
virus0000011_01	Hg	03:56	15		ENG20-1-002	VIRUS	cal							Yes
0009	parallel	04:14	969.1	5.8	UT20-1-008	HPF	sci	2.25		20.18	0.42	60	clouds	No
virus0000012_01	parallel	04:14	2872.5			VIRUS	sci							Yes
0010	parallel	04:31	969.1	0.8	UT20-1-008	HPF	sci	2.04		20.06	0.04	12		No
0011	LFC Cal	05:42	106.5			HPF	cal							Yes
0012	LFC Cal	05:45	106.5			HPF	cal							Yes
0013	LFC Cal	05:47	106.5			HPF	cal							Yes
0014	LFC Cal	05:49	106.5			HPF	cal							Yes
0015	LFC Cal	05:52	106.5			HPF	cal							Yes
0016	LFC Cal	06:11	106.5			HPF	cal							Yes
virus0000013_01	parallel	06:11	540	4.0	HET20-1-100	VIRUS	sci	1.89		22.15	0.40			Yes
0017	LFC Cal	06:13	106.5			HPF	cal							Yes
0018	LFC Cal	06:15	106.5			HPF	cal							Yes
virus0000013_02	parallel	06:21	540	1.0	HET20-1-100	VIRUS	sci	1.98		22.22	0.76			Yes
virus0000013_03	parallel	06:31	540	1.0	HET20-1-100	VIRUS	sci	2.18		22.21	0.82			Yes
virus0000014_01	parallel	06:43	360	3.0	HET20-1-100	VIRUS	sci	2.15		22.22	0.13			No
virus0000014_02	parallel	06:51	360	2.0	HET20-1-100	VIRUS	sci	2.03		22.28	0.33			No
virus0000014_03	parallel	06:58	360	1.0	HET20-1-100	VIRUS	sci	2.08		22.25	0.33			No
0019	LFC Cal	07:25	106.5			HPF	cal							Yes
virus0000015_01	parallel	07:25	1500			VIRUS	sci							Yes
lrs20000017_01	parallel	07:26	1500	9.0	PSU20-1-008	LRS2-B	sci	1.80		22.48	0.27		clouds	Yes
0020	LFC Cal	07:28	106.5			HPF	cal							Yes
0021	LFC Cal	07:30	106.5			HPF	cal							Yes
0022	LFC Cal	08:01	106.5			HPF	cal							Yes
virus0000016_01	parallel	08:01	1800			VIRUS	sci							Yes
lrs20000018_01	parallel	08:01	1800	10.0	PSU20-1-008	LRS2-R	sci	1.51		20.95	0.16			Yes
0023	LFC Cal	08:03	106.5			HPF	cal							Yes
0024	LFC Cal	08:05	106.5			HPF	cal							Yes
0025	LFC Cal	08:36	106.5			HPF	cal							Yes
0026	GJ_411	08:40	63.9	8.9	ENG20-1-003	HPF	eng	1.57		20.41	0.54	351	variable clouds cover	Yes
virus0000017_01	parallel	08:40	3577.5			VIRUS	eng							Yes
0027	GJ_411	08:42	63.9	0.9	ENG20-1-003	HPF	eng	1.37		20.39	0.44	413		Yes
0028	GJ_411	08:43	63.9	-0.1	ENG20-1-003	HPF	eng	1.54		20.37	0.40	262		Yes
0029	GJ_411	08:45	63.9	0.9	ENG20-1-003	HPF	eng	1.65		20.33	0.33	449		Yes
0030	GJ_411	08:47	63.9	0.9	ENG20-1-003	HPF	eng	1.70		20.47	0.86	472		Yes
0031	GJ_411	08:48	63.9	-0.1	ENG20-1-003	HPF	eng	1.58		20.32	0.48	359		Yes
0032	GJ_411	08:50	63.9	0.9	ENG20-1-003	HPF	eng	1.62		20.26	0.42	357		Yes
0033	GJ_411	08:51	63.9	-0.1	ENG20-1-003	HPF	eng	1.78		20.27	0.60	337		Yes
0034	GJ_411	08:53	63.9	0.9	ENG20-1-003	HPF	eng	1.85		20.24	0.43	320		Yes
0035	GJ_411	08:55	63.9	0.9	ENG20-1-003	HPF	eng	1.89		20.22	0.40	380		Yes
0036	GJ_411	08:56	63.9	-0.1	ENG20-1-003	HPF	eng	1.87		20.28	0.62	394		Yes
0037	GJ_411	08:58	63.9	0.9	ENG20-1-003	HPF	eng	1.85		20.30	0.62	450		Yes
0038	GJ_411	08:59	63.9	-0.1	ENG20-1-003	HPF	eng	1.65		20.27	0.57	330		Yes
0039	GJ_411	09:01	63.9	0.9	ENG20-1-003	HPF	eng	1.59		20.25	0.42	94		Yes
0040	LFC Cal	09:03	106.5			HPF	cal							Yes
virus0000018_01	Cd-A	09:09	15		ENG20-1-002	VIRUS	cal							Yes
virus0000019_01	Hg	09:17	15		ENG20-1-002	VIRUS	cal							Yes
0041	LFC Cal	10:18	106.5			HPF	cal							Yes
0042	LFC Cal	10:20	106.5			HPF	cal							Yes
0043	LFC Cal	10:22	106.5			HPF	cal							Yes
virus0000020_01	Cd-A	10:23	15		ENG20-1-002	VIRUS	cal							Yes
0044	LFC Cal	10:25	106.5			HPF	cal							Yes
0045	LFC Cal	10:27	106.5			HPF	cal							Yes
virus0000021_01	Hg	10:31	15		ENG20-1-002	VIRUS	cal							Yes
virus0000022_01	bias	10:52	0			VIRUS	cal							Yes
virus0000023_01	Cd-A	10:56	15		ENG20-1-002	VIRUS	cal							Yes
virus0000024_01	Hg	11:04	15		ENG20-1-002	VIRUS	cal							Yes
0046	Dark	11:08	319.5			HPF	cal							Yes
0047	Quartz FCU	11:20	74.5			HPF	cal							Yes
0048	Quartz FCU	11:22	74.5			HPF	cal							Yes
0049	Quartz FCU	11:23	74.5			HPF	cal							Yes
0050	Quartz FCU	11:25	74.5			HPF	cal							Yes
0051	Quartz FCU	11:27	74.5			HPF	cal							Yes
0052	Quartz FCU	11:29	74.5			HPF	cal							Yes
0053	Quartz FCU	11:30	74.5			HPF	cal							Yes
0054	Alpha Bright Cal	11:33	85.2			HPF	cal							Yes
0055	Alpha Bright Cal	11:35	85.2			HPF	cal							Yes
0056	Alpha Bright Cal	11:37	85.2			HPF	cal							Yes
0057	Alpha Bright Cal	11:39	85.2			HPF	cal							Yes
0058	LFC FCU	11:41	106.5			HPF	cal							Yes
0059	LFC FCU	11:44	106.5			HPF	cal							Yes
0060	LFC FCU	11:46	106.5			HPF	cal							Yes
0061	LFC FCU	11:48	106.5			HPF	cal							Yes
0062	LFC FCU	11:51	106.5			HPF	cal							Yes
0063	LFC FCU	11:53	106.5			HPF	cal							Yes
0064	LFC Cal	11:56	106.5			HPF	cal							Yes
0065	LFC Cal	11:59	106.5			HPF	cal							Yes
0066	Etalon Cal	12:06	159.8			HPF	cal							Yes
0067	Etalon Cal	12:09	159.8			HPF	cal							Yes
0068	Etalon Cal	12:13	159.8			HPF	cal							Yes
0069	Etalon Cal	12:16	159.8			HPF	cal							Yes
0070	UNe Slave Cal	12:19	852			HPF	cal							Yes
0071	UNe Slave Cal	12:34	852			HPF	cal							Yes
0072	UNe Slave Cal	12:49	852			HPF	cal							Yes
virus0008105_01	bias	18:28	0			VIRUS	cal							Yes
lrs20009900_01	bias	22:10	0			LRS2	cal							Yes
virus0009900_01	bias	22:10	0			VIRUS	cal							Yes
lrs20009901_01	bias	22:15	0			LRS2	cal							Yes
lrs20009902_01	dark	22:15	300			LRS2	cal							Yes
lrs20009903_01	flat_Qth_R	22:21	15			LRS2	cal							Yes
lrs20009904_01	FeAr_R	22:22	15			LRS2	cal							Yes
lrs20009890_01	bias	22:36	0			LRS2	cal							Yes
virus0009890_01	bias	22:36	0			VIRUS	cal							Yes
lrs20009890_02	bias	22:38	0			LRS2	cal							Yes
virus0009890_02	bias	22:38	0			VIRUS	cal							Yes
virus0009901_01	bias	22:42	0			VIRUS	cal							Yes
virus0009902_01	flat_ldls_long	22:45	15			VIRUS	cal							Yes
virus0009903_01	Cd-A	22:46	15			VIRUS	cal							Yes
virus0009904_01	Hg	22:48	15			VIRUS	cal							Yes
0054	LFC Cal	22:53	106.5			HPF	cal							Yes
0055	Dark	23:11	319.5			HPF	cal							Yes
0056	Quartz FCU	23:18	74.5			HPF	cal							Yes
0057	Quartz FCU	23:20	74.5			HPF	cal							Yes
0058	Quartz FCU	23:22	74.5			HPF	cal							Yes
0059	Quartz FCU	23:24	74.5			HPF	cal							Yes
0060	Quartz FCU	23:25	74.5			HPF	cal							Yes
0061	Quartz FCU	23:27	74.5			HPF	cal							Yes
0062	Quartz FCU	23:29	74.5			HPF	cal							Yes
0063	Alpha Bright Cal	23:31	85.2			HPF	cal							Yes
0064	Alpha Bright Cal	23:33	85.2			HPF	cal							Yes
0065	Alpha Bright Cal	23:35	85.2			HPF	cal							Yes
0066	Alpha Bright Cal	23:37	85.2			HPF	cal							Yes
0067	LFC FCU	23:40	106.5			HPF	cal							Yes
0068	LFC FCU	23:42	106.5			HPF	cal							Yes
0069	LFC Cal	23:45	106.5			HPF	cal							Yes
0070	LFC Cal	23:47	106.5			HPF	cal							Yes
0071	Etalon Cal	23:50	159.8			HPF	cal							Yes
0072	UNe Slave Cal	23:54	852			HPF	cal							Yes

Previous Day:		Mar 20, 2020 Civil		Next Day:
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LRS2 Biases	EON Charts	EON Charts		LRS2 Biases	EON Charts