HET Night Report Reader

Civil Date	Ephemerides
2021-05-07	Sunset			Sunrise			Moon
	Set	12°	18°	18°	12°	Rise	Rise	Set
	01:46	02:36	03:08	10:36	11:09	11:59	10:32	-
Night Length	7:28		Sunset Temperature

On-Duty Personnel
Resident Astronomer	Telescope Operator	OPS Engineer	Day Ops
Sergey Rostopchin	Amy Westfall	-	-

Overlaps
TO Overlap	RA Overlap
Cassie Crowe	Stephen Odewahn

Other Personnel	none

Guests	none

Open/Close Log
Open time	Outdoor temp	Truss temp	Close time	Reason	Time open
03:09	16.8	16.1	11:41	twilight	08:32
Total Time Open					8:32

Program	Night Priority	Science
03:08	Idle due to weather (unknown)
03:12	Science
04:08	Idle due to weather (clouds)
06:41	Science

Stack Data
Start	Stop	ee50	ee80	Hefi Focus	Mars Focus	Outside Temp	Dome Temp	Truss Temp	Wind Direction	Wind Speed	Stack Type
03:12	03:43			50	-1396	17.7	16.2	16.2	179	15	First of Night
↪ Comments			HEFI GUI crashed after measurement, no mesurement values
11:12	11:18	0.46	0.70	-20	-1095	16.1	15.6	15.6	197	19	Post-Observing

Problem Reports
PR Number	Times	Time Lost	Description	Response
5831	09:56-10:06	00:10	No Image Quality/Transparency statistics on Guider camera under seemingly favorable conditions on Guider2
5832	03:38-03:38	00:00	HEFI GUI disappeared after finishing stack measurement
5830	11:45-11:45	00:00	While the dome was moving CCW in the 205-201 azimuth range, heard a loud somewhat terrifying howl/shriek that lasted for around a second.

Ops Comments	none

TO Comments	Closed by rain and dust for first part of night, then plagued by bad seeing and clouds for much of the rest 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
lrs20000016_02	dark	00:00	360			LRS2	cal							Yes
virus0000025_02	dark	00:00	360			VIRUS	cal							Yes
lrs20000016_03	dark	00:07	360			LRS2	cal							Yes
virus0000025_03	dark	00:07	360			VIRUS	cal							Yes
virus0000001_01	parallel	03:48	360	4.0	HET21-2-100	VIRUS	sci	2.88		22.34	0.67			Yes
virus0000001_02	parallel	03:55	360	1.0	HET21-2-100	VIRUS	sci	2.72		22.32	0.64			Yes
virus0000001_03	parallel	04:02	360	1.0	HET21-2-100	VIRUS	sci	2.48		22.32	0.62			Yes
virus0000002_01	parallel	04:12	720	4.0	HET21-2-100	VIRUS	sci	2.80		22.31	0.59		passing clouds	No
virus0000002_02	parallel	04:25	720	1.0	HET21-2-100	VIRUS	sci	2.57		22.30	0.57			No
virus0000002_03	parallel	04:38	300	1.0	HET21-2-100	VIRUS	sci	2.18		22.22	0.40		aborted	No
0001	LFC Cal	04:45	106.5			HPF	cal							Yes
0002	parallel	04:49	969.1	6.8	PSU21-2-010	HPF	sci	2.30		20.66	0.51	41	clouds	No
virus0000003_01	parallel	04:49	2872.5			VIRUS	sci							Yes
0003	parallel	05:06	969.1	-0.2	PSU21-2-010	HPF	sci	2.30	1.66	20.57	0.32	38		No
0004	LFC Cal	05:45	106.5			HPF	cal							Yes
0005	LFC Cal	05:48	106.5			HPF	cal							Yes
0006	LFC Cal	05:50	106.5			HPF	cal							Yes
0007	LFC Cal	05:52	106.5			HPF	cal							Yes
0008	LFC Cal	05:55	106.5			HPF	cal							Yes
0009	HR6656_tell_std	06:47	117.2	6.0		HPF	telluric	3.09	2.15	21.12	0.90			Yes
0010	LFC Cal	07:00	106.5			HPF	cal							Yes
virus0000005_01	parallel	07:00	300			VIRUS	sci							Yes
lrs20000001_01	parallel	07:00	300	11.0	PSU21-2-007	LRS2-R	sci	2.76		21.54	1.09			P4
0011	LFC Cal	07:02	106.5			HPF	cal							Yes
virus0000006_01	parallel	07:10	540	5.0	HET21-2-100	VIRUS	sci	2.80	1.93	22.41	0.75			Yes
virus0000006_02	parallel	07:20	540	1.0	HET21-2-100	VIRUS	sci	3.03	2.10	22.43	0.75			Yes
virus0000006_03	parallel	07:30	540	1.0	HET21-2-100	VIRUS	sci	2.94	2.06	22.44	0.72			Yes
virus0000007_01	parallel	07:44	660	5.0	HET21-2-100	VIRUS	sci	2.17	1.77	22.43	0.70			Yes
virus0000007_02	parallel	07:56	660	1.0	HET21-2-100	VIRUS	sci	2.74	2.09	22.45	0.71			Yes
virus0000007_03	parallel	08:08	660	1.0	HET21-2-100	VIRUS	sci	2.67	1.86	22.45	0.70			Yes
virus0000008_01	parallel	08:24	660	5.0	HET21-2-100	VIRUS	sci	2.46	1.77	22.58	0.71			Yes
virus0000008_02	parallel	08:36	660	1.0	HET21-2-100	VIRUS	sci	2.89	2.13	22.56	0.69			Yes
virus0000008_03	parallel	08:48	660	1.0	HET21-2-100	VIRUS	sci	3.54	2.04	22.52	0.68			Yes
0012	parallel	09:08	234.3	9.1	UT21-2-009	HPF	sci	3.41	2.83	20.75	0.89	152		Yes
0013	parallel	09:17	191.7	4.8	UT21-2-009	HPF	sci	3.11	2.09	20.69	0.99	166		Yes
0014	parallel	09:26	202.3	5.6	UT21-2-009	HPF	sci	2.43	1.40	20.64	0.93	121		Yes
0015	parallel	09:34	138.5	5.7	UT21-2-009	HPF	sci	2.76	1.78	20.61	0.90	139		Yes
virus0000009_01	parallel	09:41	600	4.0	HET21-2-100	VIRUS	sci	2.55	1.69	22.17				Yes
virus0000009_02	parallel	09:52	600	1.0	HET21-2-100	VIRUS	sci	2.39	1.90	24.56				Yes
virus0000009_03	parallel	10:03	600	1.0	HET21-2-100	VIRUS	sci	2.11	1.59	24.52				Yes
0016	parallel	10:24	969.1	11.8	HET21-2-300	HPF	sci	1.97	2.02	20.48	0.71	48		Yes
virus0000010_01	parallel	10:24	2872.5			VIRUS	sci							Yes
0017	parallel	10:41	969.1	-0.2	HET21-2-300	HPF	sci	1.98	1.12	20.39	0.73	49		Yes
0018	LFC Cal	10:59	106.5			HPF	cal							Yes
0019	parallel	11:04	319.5	7.7	UT21-2-009	HPF	sci	2.13	1.43	19.41	0.95	129		Yes
virus0000011_01	parallel	11:04	471			VIRUS	sci							Yes
virus0000012_01	skyflat	11:35	25			VIRUS	cal							Yes
virus0000013_01	skyflat	11:37	18			VIRUS	cal							Yes
virus0000014_01	skyflat	11:38	15			VIRUS	cal							Yes
virus0000015_01	bias	11:45	0			VIRUS	cal							Yes
virus0000016_01	Cd-A	11:49	15		ENG21-2-002	VIRUS	cal							Yes
virus0000017_01	Hg	11:57	15		ENG21-2-002	VIRUS	cal							Yes
0020	Dark	12:00	319.5			HPF	cal							Yes
0021	Quartz FCU	12:11	74.5			HPF	cal							Yes
0022	Quartz FCU	12:13	74.5			HPF	cal							Yes
0023	Quartz FCU	12:15	74.5			HPF	cal							Yes
0024	Quartz FCU	12:17	74.5			HPF	cal							Yes
0025	Quartz FCU	12:19	74.5			HPF	cal							Yes
0026	Quartz FCU	12:20	74.5			HPF	cal							Yes
0027	Quartz FCU	12:22	74.5			HPF	cal							Yes
0028	Alpha Bright Cal	12:24	85.2			HPF	cal							Yes
0029	Alpha Bright Cal	12:27	85.2			HPF	cal							Yes
0030	Alpha Bright Cal	12:28	85.2			HPF	cal							Yes
0031	Alpha Bright Cal	12:30	85.2			HPF	cal							Yes
0032	LFC FCU	12:33	106.5			HPF	cal							Yes
0033	LFC FCU	12:35	106.5			HPF	cal							Yes
0034	LFC FCU	12:38	106.5			HPF	cal							Yes
0035	LFC FCU	12:40	106.5			HPF	cal							Yes
0036	LFC FCU	12:42	106.5			HPF	cal							Yes
0037	LFC FCU	12:45	106.5			HPF	cal							Yes
0038	LFC Cal	12:48	106.5			HPF	cal							Yes
0039	LFC Cal	12:50	106.5			HPF	cal							Yes
0040	Etalon Cal	12:58	159.8			HPF	cal							Yes
0041	Etalon Cal	13:01	159.8			HPF	cal							Yes
0042	Etalon Cal	13:04	159.8			HPF	cal							Yes
0043	Etalon Cal	13:07	159.8			HPF	cal							Yes
0044	UNe Slave Cal	13:11	852			HPF	cal							Yes
0045	UNe Slave Cal	13:26	852			HPF	cal							Yes
0046	UNe Slave Cal	13:40	852			HPF	cal							Yes
0048	LFC Cal	21:37	106.5			HPF	cal							Yes
virus0009800_01	bias	21:38	0			VIRUS	cal							Yes
virus0009900_01	flat_ldls_long	21:44	15			VIRUS	cal							Yes
virus0009901_01	Cd-A	21:46	15			VIRUS	cal							Yes
virus0009902_01	Hg	21:47	15			VIRUS	cal							Yes
virus0009903_01	bias	21:48	0			VIRUS	cal							Yes
lrs20009900_01	bias	21:51	0			LRS2	cal							Yes
lrs20009901_01	flat_Qth_R	21:52	15			LRS2	cal							Yes
lrs20009902_01	FeAr_R	21:54	15			LRS2	cal							Yes
0049	Dark	22:16	319.5			HPF	cal							Yes
0050	Quartz FCU	22:22	74.5			HPF	cal							Yes
0051	Quartz FCU	22:24	74.5			HPF	cal							Yes
0052	Quartz FCU	22:26	74.5			HPF	cal							Yes
0053	Quartz FCU	22:28	74.5			HPF	cal							Yes
0054	Quartz FCU	22:30	74.5			HPF	cal							Yes
0055	Quartz FCU	22:31	74.5			HPF	cal							Yes
0056	Quartz FCU	22:33	74.5			HPF	cal							Yes
0057	Alpha Bright Cal	22:35	85.2			HPF	cal							Yes
0058	Alpha Bright Cal	22:38	85.2			HPF	cal							Yes
0059	Alpha Bright Cal	22:39	85.2			HPF	cal							Yes
0060	Alpha Bright Cal	22:41	85.2			HPF	cal							Yes
0061	LFC FCU	22:44	106.5			HPF	cal							Yes
0062	LFC FCU	22:46	106.5			HPF	cal							Yes
0063	LFC Cal	22:49	106.5			HPF	cal							Yes
0064	LFC Cal	22:52	106.5			HPF	cal							Yes
0065	Etalon Cal	22:54	159.8			HPF	cal							Yes
0066	UNe Slave Cal	22:58	852			HPF	cal							Yes
lrs20000009_01	flat_Qth_R	23:00	15			LRS2	cal							Yes
lrs20000009_02	flat_Qth_R	23:01	15			LRS2	cal							Yes
lrs20000009_03	flat_Qth_R	23:03	15			LRS2	cal							Yes
lrs20000009_04	flat_Qth_R	23:04	15			LRS2	cal							Yes
lrs20000009_05	flat_Qth_R	23:05	15			LRS2	cal							Yes
lrs20000010_01	flat_ldls_long_B	23:06	15			LRS2	cal							Yes
lrs20000010_02	flat_ldls_long_B	23:08	15			LRS2	cal							Yes
lrs20000010_03	flat_ldls_long_B	23:09	15			LRS2	cal							Yes
lrs20000011_01	Cd-A_B	23:10	38			LRS2	cal							Yes
lrs20000011_02	Cd-A_B	23:12	38			LRS2	cal							Yes
0067	UNe Slave Cal	23:13	852			HPF	cal							Yes
lrs20000011_03	Cd-A_B	23:13	38			LRS2	cal							Yes
lrs20000012_01	FeAr_R	23:15	15			LRS2	cal							Yes
lrs20000012_02	FeAr_R	23:16	15			LRS2	cal							Yes
lrs20000012_03	FeAr_R	23:17	15			LRS2	cal							Yes
lrs20000013_01	Hg_R	23:19	20			LRS2	cal							Yes
lrs20000013_02	Hg_R	23:20	20			LRS2	cal							Yes
lrs20000013_03	Hg_R	23:21	20			LRS2	cal							Yes
lrs20000014_01	Hg_B	23:23	15			LRS2	cal							Yes
lrs20000014_02	Hg_B	23:24	15			LRS2	cal							Yes
lrs20000014_03	Hg_B	23:25	15			LRS2	cal							Yes
0068	UNe Slave Cal	23:27	852			HPF	cal							Yes
virus0000021_01	flat_ldls_long	23:32	15			VIRUS	cal							Yes
virus0000021_02	flat_ldls_long	23:33	15			VIRUS	cal							Yes
virus0000021_03	flat_ldls_long	23:34	15			VIRUS	cal							Yes
virus0000022_01	Cd-A	23:36	15			VIRUS	cal							Yes
virus0000022_02	Cd-A	23:37	15			VIRUS	cal							Yes
virus0000022_03	Cd-A	23:38	15			VIRUS	cal							Yes
virus0000023_01	Hg	23:40	15			VIRUS	cal							Yes
virus0000023_02	Hg	23:41	15			VIRUS	cal							Yes
virus0000023_03	Hg	23:42	15			VIRUS	cal							Yes
lrs20000015_01	bias	23:44	0			LRS2	cal							Yes
virus0000024_01	bias	23:44	0			VIRUS	cal							Yes
lrs20000015_02	bias	23:45	0			LRS2	cal							Yes
virus0000024_02	bias	23:45	0			VIRUS	cal							Yes
lrs20000015_03	bias	23:45	0			LRS2	cal							Yes
virus0000024_03	bias	23:46	0			VIRUS	cal							Yes
lrs20000015_04	bias	23:46	0			LRS2	cal							Yes
virus0000024_04	bias	23:47	0			VIRUS	cal							Yes
lrs20000015_05	bias	23:47	0			LRS2	cal							Yes
virus0000024_05	bias	23:47	0			VIRUS	cal							Yes
lrs20000015_06	bias	23:48	0			LRS2	cal							Yes
virus0000024_06	bias	23:48	0			VIRUS	cal							Yes
lrs20000015_07	bias	23:49	0			LRS2	cal							Yes
virus0000024_07	bias	23:49	0			VIRUS	cal							Yes
lrs20000015_08	bias	23:50	0			LRS2	cal							Yes
virus0000024_08	bias	23:50	0			VIRUS	cal							Yes
lrs20000015_09	bias	23:50	0			LRS2	cal							Yes
virus0000024_09	bias	23:51	0			VIRUS	cal							Yes
lrs20000015_10	bias	23:51	0			LRS2	cal							Yes
virus0000024_10	bias	23:52	0			VIRUS	cal							Yes
lrs20000015_11	bias	23:52	0			LRS2	cal							Yes
virus0000024_11	bias	23:52	0			VIRUS	cal							Yes
lrs20000016_01	dark	23:53	360			LRS2	cal							Yes
virus0000025_01	dark	23:53	360			VIRUS	cal							Yes

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