HET Night Report Reader

Civil Date	Ephemerides
2021-07-15	Sunset			Sunrise			Moon
	Set	12°	18°	18°	12°	Rise	Rise	Set
	02:08	03:00	03:35	10:30	11:05	11:57	-	06:06
Night Length	6:55		Sunset Temperature

On-Duty Personnel
Resident Astronomer	Telescope Operator	OPS Engineer	Day Ops
Stephen Odewahn	Cassie Crowe	-	-

Overlaps
TO Overlap	RA Overlap
-	Steven Janowiecki

Other Personnel	none

Guests	none

Open/Close Log
Open time	Outdoor temp	Truss temp	Close time	Reason	Time open
02:08	23.9	21.8	11:04	twilight	08:56
Total Time Open					8:56

Program	Night Priority	Science
03:35	Science
07:00	Engineering (dimm2 alignment)
07:40	Science
07:51	Engineering (virus)
08:26	Science

Stack Data
Start	Stop	ee50	ee80	Hefi Focus	Mars Focus	Outside Temp	Dome Temp	Truss Temp	Wind Direction	Wind Speed	Stack Type
02:37	03:02	0.36	0.54	70	-1962	21.4	21.7	21.8	159	11	First of Night
08:27	08:54	0.36	0.54	40	+329	19.7	19.7	19.8	190	20	Stack/Re-stack
10:56	11:01	0.40	0.61	10	+473	19.5	19.8	19.5	234	9	Post-Observing

Problem Reports
PR Number	Times	Time Lost	Description	Response
5873	05:31-05:33	00:02	probe positioning fails in setup
5874	05:33-06:02	00:29	LRS2 fails during a write

Ops Comments	none

TO Comments	Borja Anguiano overlap with Steven J. Clear night with some thin clouds coming in at 12 degree sunrise.

RA Comments	Mostly clear at sunset (02:08 UT). Night for high pri sci-eng. Took V/L skyflats at sunset.

Observations
File	Target/QID	Exp Start	Exposure	Overhead	Program	Instrument Configuration	Data Type	IQ	Dimm	SkySBrt	Skytrans	SNR	Comments	Charge
lrs20000015_03	dark	00:02	360			LRS2	cal							Yes
virus0000020_03	dark	00:02	360			VIRUS	cal							Yes
lrs20000001_01	skyflat	02:13	7			LRS2	cal							Yes
lrs20000002_01	skyflat	02:14	10			LRS2	cal							Yes
lrs20000003_01	skyflat	02:15	13			LRS2	cal							Yes
lrs20000004_01	skyflat	02:17	16			LRS2	cal							Yes
lrs20000005_01	skyflat	02:18	22			LRS2	cal							Yes
lrs20000006_01	skyflat	02:19	30			LRS2	cal							Yes
virus0000001_01	skyflat	02:24	7			VIRUS	cal							Yes
virus0000002_01	skyflat	02:25	10			VIRUS	cal							Yes
virus0000003_01	skyflat	02:26	14			VIRUS	cal							Yes
virus0000004_01	skyflat	02:27	18			VIRUS	cal							Yes
virus0000005_01	skyflat	02:29	26			VIRUS	cal							Yes
virus0000006_01	skyflat	02:30	45			VIRUS	cal							Yes
0001	parallel	03:07	308.9	4.9	UT21-2-013	HPF	sci	1.51	0.98	20.23	0.89	151		Yes
virus0000007_01	parallel	03:07	1417.5			VIRUS	sci							Yes
0002	parallel	03:13	308.9	-0.1	UT21-2-013	HPF	sci	1.57	1.13	20.35	0.88	148		Yes
0003	parallel	03:19	308.9	0.9	UT21-2-013	HPF	sci	1.52	1.04	20.39	0.88	147		Yes
0004	parallel	03:29	308.9	5.9	UT21-2-013	HPF	sci	1.70	1.07	20.36	0.88	468		Yes
virus0000008_01	parallel	03:29	1417.5			VIRUS	sci							Yes
0005	parallel	03:35	308.9	-0.1	UT21-2-013	HPF	sci	1.60	1.54	20.33	0.89	460		Yes
0006	parallel	03:41	308.9	0.9	UT21-2-013	HPF	sci	1.52	1.07	20.31	0.91	437		Yes
virus0000009_01	J145600.81+574150.8_047_W	03:53	60	7.0		VIRUS	spec	1.62	1.23	21.12	0.73			Yes
virus0000009_02	J145600.81+574150.8_047_W	03:55	60	1.0		VIRUS	spec	1.75	1.16	21.12	0.74			Yes
virus0000009_03	J145600.81+574150.8_047_W	03:57	60	1.0		VIRUS	spec	1.97	1.01	21.13	0.74			Yes
lrs20000007_01	1743045_066_E	04:03	180	5.0		LRS2	spec	2.11	1.54	20.47	0.98			Yes
0007	LFC Cal	04:07	106.5			HPF	cal							Yes
0008	LFC Cal	04:10	106.5			HPF	cal							Yes
virus0000010_01	parallel	04:10	2700			VIRUS	sci							Yes
lrs20000008_01	parallel	04:10	2700	4.0	UT21-2-003	LRS2-B	sci	2.48	1.66	20.64	0.70			Yes
0009	LFC Cal	04:12	106.5			HPF	cal							Yes
0010	LFC Cal	05:00	106.5			HPF	cal							Yes
virus0000011_01	parallel	05:00	1800			VIRUS	sci							Yes
lrs20000009_01	parallel	05:01	1800	6.0	HET21-2-201	LRS2-R	sci	1.85	1.03	20.49	0.93			Yes
0011	LFC Cal	05:03	106.5			HPF	cal							Yes
0012	LFC Cal	05:05	106.5			HPF	cal							Yes
0013	LFC Cal	05:36	106.5			HPF	cal							Yes
lrs20000010_01	parallel	05:36	500			LRS2	sci							Yes
virus0000012_01	parallel	05:36	500	2.7	M21-2-003	VIRUS	sci	2.11	1.03	21.43	0.77		lrs2 failed in write dafter first dither move (PR5874)	No
0014	LFC Cal	05:38	106.5			HPF	cal							Yes
0015	LFC Cal	05:41	106.5			HPF	cal							Yes
virus0000013_01	parallel	06:06	480	4.0	HET21-2-100	VIRUS	sci	2.14	1.21	22.26	0.75			Yes
virus0000013_02	parallel	06:15	480	1.0	HET21-2-100	VIRUS	sci	2.16	1.39	22.29	0.74			Yes
virus0000013_03	parallel	06:25	480	2.0	HET21-2-100	VIRUS	sci	2.04	1.10	22.26	0.73			Yes
0016	parallel	06:38	969.1	4.8	PSU21-2-003	HPF	sci	1.94	1.11	20.55	0.75	63		Yes
virus0000014_01	parallel	06:38	1425			VIRUS	sci							Yes
lrs20000011_01	BD+174708_056_E	06:59	30	5.5		LRS2	spec	2.23	1.64	22.10	0.74			Yes
0017	HR8537_tell_std	07:45	330.2	5.5		HPF	telluric	2.01	1.03	20.03	0.69			Yes
virus0000015_01	DFK-L2.1	07:57	540	6.0	ENG21-2-004	VIRUS	eng	2.17	1.10	21.86	0.68			Yes
virus0000015_02	DFK-L2.1	08:07	540	1.0	ENG21-2-004	VIRUS	eng	2.35	1.38	21.83	0.71			Yes
virus0000015_03	DFK-L2.1	08:17	540	1.0	ENG21-2-004	VIRUS	eng	2.25	1.13	21.85	0.69			Yes
0018	LFC Cal	08:58	106.5			HPF	cal							Yes
virus0000016_01	parallel	08:59	2700			VIRUS	sci							Yes
lrs20000012_01	parallel	08:59	2700	5.0	UT21-2-003	LRS2-B	sci	1.76	1.20	22.23	0.65			Yes
0019	LFC Cal	09:00	106.5			HPF	cal							Yes
0020	LFC Cal	09:03	106.5			HPF	cal							Yes
0021	parallel	09:52	308.9	7.9	UT21-2-012	HPF	sci	1.84	1.11	20.47	0.49	105		Yes
virus0000017_01	parallel	09:52	1417.5			VIRUS	sci							Yes
0022	parallel	09:58	308.9	0.9	UT21-2-012	HPF	sci	2.45	1.16	20.43	0.51	104		Yes
0023	parallel	10:03	308.9	-0.1	UT21-2-012	HPF	sci	1.99	1.19	20.33	0.48	116		Yes
0024	parallel	10:14	308.9	5.9	UT21-2-012	HPF	sci	1.52	1.25	20.27	0.78	257		Yes
virus0000018_01	parallel	10:14	1417.5			VIRUS	sci							Yes
0025	parallel	10:20	308.9	0.9	UT21-2-012	HPF	sci	2.31	1.10	20.34	0.76	248		Yes
0026	parallel	10:25	308.9	0.9	UT21-2-012	HPF	sci	1.60	1.09	20.30	0.77	245		Yes
0027	parallel	10:38	308.9	6.9	UT21-2-012	HPF	sci	1.55	1.17	20.73	0.64	362		P4
virus0000019_01	parallel	10:38	1417.5			VIRUS	sci							Yes
0028	parallel	10:43	308.9	-0.1	UT21-2-012	HPF	sci	1.59	1.16	20.64	0.46	224		P4
0029	parallel	10:49	308.9	0.9	UT21-2-012	HPF	sci	2.17	1.35	20.31	0.30	181		P4
virus0000020_01	bias	10:58	0			VIRUS	cal							Yes
virus0000021_01	Cd-A	11:01	15		ENG21-2-002	VIRUS	cal							Yes
virus0000022_01	Hg	11:09	15		ENG21-2-002	VIRUS	cal							Yes
0030	Dark	11:11	319.5			HPF	cal							Yes
0031	Quartz FCU	11:23	74.5			HPF	cal							Yes
0032	Quartz FCU	11:25	74.5			HPF	cal							Yes
0033	Quartz FCU	11:27	74.5			HPF	cal							Yes
0034	Quartz FCU	11:28	74.5			HPF	cal							Yes
0035	Quartz FCU	11:30	74.5			HPF	cal							Yes
0036	Quartz FCU	11:32	74.5			HPF	cal							Yes
0037	Quartz FCU	11:34	74.5			HPF	cal							Yes
0038	Alpha Bright Cal	11:36	85.2			HPF	cal							Yes
0039	Alpha Bright Cal	11:38	85.2			HPF	cal							Yes
0040	Alpha Bright Cal	11:40	85.2			HPF	cal							Yes
0041	Alpha Bright Cal	11:42	85.2			HPF	cal							Yes
0042	LFC FCU	11:44	106.5			HPF	cal							Yes
0043	LFC FCU	11:47	106.5			HPF	cal							Yes
0044	LFC FCU	11:49	106.5			HPF	cal							Yes
0045	LFC FCU	11:51	106.5			HPF	cal							Yes
0046	LFC FCU	11:54	106.5			HPF	cal							Yes
0047	LFC FCU	11:56	106.5			HPF	cal							Yes
0048	LFC Cal	11:59	106.5			HPF	cal							Yes
0049	LFC Cal	12:01	106.5			HPF	cal							Yes
0050	Etalon Cal	12:09	159.8			HPF	cal							Yes
0051	Etalon Cal	12:12	159.8			HPF	cal							Yes
0052	Etalon Cal	12:15	159.8			HPF	cal							Yes
0053	Etalon Cal	12:19	159.8			HPF	cal							Yes
0054	UNe Slave Cal	12:22	852			HPF	cal							Yes
0055	UNe Slave Cal	12:37	852			HPF	cal							Yes
0056	UNe Slave Cal	12:52	852			HPF	cal							Yes
0050	LFC Cal	21:27	106.5			HPF	cal							Yes
virus0009900_01	flat_ldls_long	21:36	15			VIRUS	cal							Yes
virus0009901_01	Cd-A	21:38	15			VIRUS	cal							Yes
virus0009902_01	Hg	21:39	15			VIRUS	cal							Yes
virus0009903_01	bias	21:40	0			VIRUS	cal							Yes
lrs20009900_01	bias	21:43	0			LRS2	cal							Yes
lrs20009901_01	flat_Qth_R	21:44	15			LRS2	cal							Yes
lrs20009902_01	FeAr_R	21:47	15			LRS2	cal							Yes
0051	Dark	22:13	319.5			HPF	cal							Yes
0052	Quartz FCU	22:19	74.5			HPF	cal							Yes
0053	Quartz FCU	22:21	74.5			HPF	cal							Yes
0054	Quartz FCU	22:23	74.5			HPF	cal							Yes
0055	Quartz FCU	22:25	74.5			HPF	cal							Yes
0056	Quartz FCU	22:26	74.5			HPF	cal							Yes
0057	Quartz FCU	22:28	74.5			HPF	cal							Yes
0058	Quartz FCU	22:30	74.5			HPF	cal							Yes
0059	Alpha Bright Cal	22:32	85.2			HPF	cal							Yes
0060	Alpha Bright Cal	22:34	85.2			HPF	cal							Yes
0061	Alpha Bright Cal	22:36	85.2			HPF	cal							Yes
0062	Alpha Bright Cal	22:38	85.2			HPF	cal							Yes
0063	LFC FCU	22:41	106.5			HPF	cal							Yes
0064	LFC FCU	22:43	106.5			HPF	cal							Yes
0065	LFC Cal	22:46	106.5			HPF	cal							Yes
0066	LFC Cal	22:48	106.5			HPF	cal							Yes
0067	Etalon Cal	22:51	159.8			HPF	cal							Yes
0068	UNe Slave Cal	22:55	852			HPF	cal							Yes
lrs20000008_01	flat_Qth_R	22:55	15			LRS2	cal							Yes
lrs20000008_02	flat_Qth_R	22:56	15			LRS2	cal							Yes
lrs20000008_03	flat_Qth_R	22:58	15			LRS2	cal							Yes
lrs20000008_04	flat_Qth_R	22:59	15			LRS2	cal							Yes
lrs20000008_05	flat_Qth_R	23:00	15			LRS2	cal							Yes
lrs20000009_01	flat_ldls_long_B	23:01	15			LRS2	cal							Yes
lrs20000009_02	flat_ldls_long_B	23:03	15			LRS2	cal							Yes
lrs20000009_03	flat_ldls_long_B	23:04	15			LRS2	cal							Yes
lrs20000010_01	Cd-A_B	23:05	38			LRS2	cal							Yes
lrs20000010_02	Cd-A_B	23:07	38			LRS2	cal							Yes
lrs20000010_03	Cd-A_B	23:08	38			LRS2	cal							Yes
0069	UNe Slave Cal	23:09	852			HPF	cal							Yes
lrs20000011_01	FeAr_R	23:10	15			LRS2	cal							Yes
lrs20000011_02	FeAr_R	23:11	15			LRS2	cal							Yes
lrs20000011_03	FeAr_R	23:12	15			LRS2	cal							Yes
lrs20000012_01	Hg_R	23:13	20			LRS2	cal							Yes
lrs20000012_02	Hg_R	23:15	20			LRS2	cal							Yes
lrs20000012_03	Hg_R	23:16	20			LRS2	cal							Yes
lrs20000013_01	Hg_B	23:17	15			LRS2	cal							Yes
lrs20000013_02	Hg_B	23:19	15			LRS2	cal							Yes
lrs20000013_03	Hg_B	23:20	15			LRS2	cal							Yes
0070	UNe Slave Cal	23:24	852			HPF	cal							Yes
virus0000016_01	flat_ldls_long	23:26	15			VIRUS	cal							Yes
virus0000016_02	flat_ldls_long	23:28	15			VIRUS	cal							Yes
virus0000016_03	flat_ldls_long	23:29	15			VIRUS	cal							Yes
virus0000017_01	Cd-A	23:31	15			VIRUS	cal							Yes
virus0000017_02	Cd-A	23:32	15			VIRUS	cal							Yes
virus0000017_03	Cd-A	23:33	15			VIRUS	cal							Yes
virus0000018_01	Hg	23:35	15			VIRUS	cal							Yes
virus0000018_02	Hg	23:36	15			VIRUS	cal							Yes
virus0000018_03	Hg	23:37	15			VIRUS	cal							Yes
lrs20000014_01	bias	23:39	0			LRS2	cal							Yes
virus0000019_01	bias	23:39	0			VIRUS	cal							Yes
lrs20000014_02	bias	23:40	0			LRS2	cal							Yes
virus0000019_02	bias	23:40	0			VIRUS	cal							Yes
lrs20000014_03	bias	23:40	0			LRS2	cal							Yes
virus0000019_03	bias	23:41	0			VIRUS	cal							Yes
lrs20000014_04	bias	23:41	0			LRS2	cal							Yes
virus0000019_04	bias	23:42	0			VIRUS	cal							Yes
lrs20000014_05	bias	23:42	0			LRS2	cal							Yes
virus0000019_05	bias	23:42	0			VIRUS	cal							Yes
lrs20000014_06	bias	23:43	0			LRS2	cal							Yes
virus0000019_06	bias	23:43	0			VIRUS	cal							Yes
lrs20000014_07	bias	23:44	0			LRS2	cal							Yes
virus0000019_07	bias	23:44	0			VIRUS	cal							Yes
lrs20000014_08	bias	23:45	0			LRS2	cal							Yes
virus0000019_08	bias	23:45	0			VIRUS	cal							Yes
lrs20000014_09	bias	23:46	0			LRS2	cal							Yes
virus0000019_09	bias	23:46	0			VIRUS	cal							Yes
lrs20000014_10	bias	23:47	0			LRS2	cal							Yes
lrs20000014_11	bias	23:47	0			LRS2	cal							Yes
virus0000019_10	bias	23:47	0			VIRUS	cal							Yes
virus0000019_11	bias	23:48	0			VIRUS	cal							Yes
lrs20000015_01	dark	23:48	360			LRS2	cal							Yes
virus0000020_01	dark	23:49	360			VIRUS	cal							Yes
lrs20000015_02	dark	23:55	360			LRS2	cal							Yes
virus0000020_02	dark	23:56	360			VIRUS	cal							Yes

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