HET Night Report Reader

Civil Date	Ephemerides
2021-04-02	Sunset			Sunrise			Moon
	Set	12°	18°	18°	12°	Rise	Rise	Set
	01:23	02:09	02:38	11:20	11:50	12:35	07:03	-
Night Length	8:42		Sunset Temperature

On-Duty Personnel
Resident Astronomer	Telescope Operator	OPS Engineer	Day Ops
Justen Pautzke	Amy Westfall	-	-

Overlaps		none

Other Personnel	none

Guests	none

Open/Close Log
Open time	Outdoor temp	Truss temp	Close time	Reason	Time open
01:18	16.8	15.9	02:01	radar	00:43
07:14	11.5	9.5	11:17	clouds	04:03
Total Time Open					4:46

Program	Night Priority	Science
02:38	Idle due to weather (Radar)
07:57	Science
09:40	Idle due to weather (Clouds)

Stack Data
Start	Stop	ee50	ee80	Hefi Focus	Mars Focus	Outside Temp	Dome Temp	Truss Temp	Wind Direction	Wind Speed	Stack Type
07:20	07:57	0.40	0.64	10	-95	12.4	11.6	10.8	128	15	First of Night

Problem Reports
PR Number	Times	Time Lost	Description	Response
5809	09:09-09:09	00:00	Noticed that VIRUS was missing TCS communications. Restarted VIRUS server to fix this at 09:50 UT. Perhaps TCS gui LED should be red when this communication is missing.

Ops Comments	none

TO Comments	Heavy rain and heavy clouds for much of night.

RA Comments	Radar at the beginning of the night then clear for a short period, then mostly cloudy.

Observations
File	Target/QID	Exp Start	Exposure	Overhead	Program	Instrument Configuration	Data Type	IQ	Dimm	SkySBrt	Skytrans	SNR	Comments	Charge
lrs20000025_02	dark	00:05	360			LRS2	cal							Yes
virus0000028_02	dark	00:05	360			VIRUS	cal							Yes
lrs20000025_03	dark	00:12	360			LRS2	cal							Yes
virus0000028_03	dark	00:12	360			VIRUS	cal							Yes
lrs20000001_01	skyflat	01:28	7			LRS2	cal							Yes
lrs20000002_01	skyflat	01:29	10			LRS2	cal							Yes
lrs20000003_01	skyflat	01:31	13			LRS2	cal							Yes
lrs20000004_01	skyflat	01:32	16			LRS2	cal							Yes
lrs20000005_01	skyflat	01:33	22			LRS2	cal							Yes
lrs20000006_01	skyflat	01:34	30			LRS2	cal							Yes
virus0000001_01	skyflat	01:37	7			VIRUS	cal							Yes
virus0000002_01	skyflat	01:38	10			VIRUS	cal							Yes
virus0000003_01	skyflat	01:39	14			VIRUS	cal							Yes
virus0000004_01	skyflat	01:41	18			VIRUS	cal							Yes
virus0000005_01	skyflat	01:42	26			VIRUS	cal							Yes
virus0000006_01	skyflat	01:44	45			VIRUS	cal							Yes
0001	LFC Cal	01:51	106.5			HPF	cal							Yes
0002	LFC Cal	01:53	106.5			HPF	cal							Yes
0003	LFC Cal	01:56	106.5			HPF	cal							Yes
0004	LFC Cal	01:58	106.5			HPF	cal							Yes
0005	LFC Cal	02:00	106.5			HPF	cal							Yes
0006	LFC Cal	03:02	106.5			HPF	cal							Yes
0007	LFC Cal	03:04	106.5			HPF	cal							Yes
0008	LFC Cal	03:06	106.5			HPF	cal							Yes
0009	LFC Cal	03:09	106.5			HPF	cal							Yes
0010	LFC Cal	03:11	106.5			HPF	cal							Yes
0011	LFC Cal	05:53	106.5			HPF	cal							Yes
0012	LFC Cal	05:55	106.5			HPF	cal							Yes
0013	LFC Cal	05:58	106.5			HPF	cal							Yes
0014	LFC Cal	06:00	106.5			HPF	cal							Yes
0015	LFC Cal	06:02	106.5			HPF	cal							Yes
0016	LFC Cal	07:09	106.5			HPF	cal							Yes
0017	LFC Cal	07:12	106.5			HPF	cal							Yes
0018	LFC Cal	07:14	106.5			HPF	cal							Yes
0019	LFC Cal	07:16	106.5			HPF	cal							Yes
0020	LFC Cal	07:19	106.5			HPF	cal							Yes
0021	LFC Cal	08:01	106.5			HPF	cal							Yes
0022	LFC Cal	08:03	106.5			HPF	cal							Yes
0023	LFC Cal	08:05	106.5			HPF	cal							Yes
virus0000007_01	parallel	08:05	1800			VIRUS	sci							Yes
lrs20000007_01	parallel	08:06	1800	9.0	UT21-2-004	LRS2-R	sci	1.75		20.07	0.75			Yes
lrs20000008_01	GD140_066_W	08:40	180	4.0		LRS2	spec	2.23		20.11	0.83			Yes
lrs20000009_01	GD140_056_W	08:47	180	4.0		LRS2	spec	2.55		20.48	0.72			Yes
0024	HR5863_tell_std	08:58	117.2	8.0		HPF	telluric	2.38		19.12	0.88			Yes
0025	parallel	09:07	969.1	6.8	PSU21-2-010	HPF	sci	1.78	1.34	19.82	0.82	87	Some clouds during exposure, S/N still OK.	Yes
virus0000008_01	parallel	09:07	2872.5			VIRUS	sci							Yes
0026	parallel	09:24	969.1	0.8	PSU21-2-010	HPF	sci	1.93	1.21	19.83	0.80	85	Some clouds during exposure, S/N still OK.	Yes
0027	LFC Cal	09:42	106.5			HPF	cal							Yes
0028	parallel	09:47	969.1	6.8	PSU21-2-010	HPF	sci	2.56	1.63	19.70	0.78	33	Many clouds during exposures.	No
0029	parallel	10:03	969.1	-0.2	PSU21-2-010	HPF	sci	2.16	1.91	19.59	0.64	31	Many clouds during exposures.	No
0030	LFC Cal	10:21	106.5			HPF	cal							Yes
lrs20000010_01	dark	10:23	360			LRS2	cal							Yes
virus0000009_01	dark	10:23	360			VIRUS	cal							Yes
lrs20000011_01	bias	10:30	0			LRS2	cal							Yes
virus0000010_01	bias	10:30	0			VIRUS	cal							Yes
virus0000011_01	bias	11:19	0			VIRUS	cal							Yes
virus0000012_01	Cd-A	11:23	15		ENG21-2-002	VIRUS	cal							Yes
virus0000013_01	Hg	11:31	15		ENG21-2-002	VIRUS	cal							Yes
0031	Dark	11:36	319.5			HPF	cal							Yes
0032	Quartz FCU	11:47	74.5			HPF	cal							Yes
0033	Quartz FCU	11:49	74.5			HPF	cal							Yes
0034	Quartz FCU	11:51	74.5			HPF	cal							Yes
0035	Quartz FCU	11:53	74.5			HPF	cal							Yes
0036	Quartz FCU	11:54	74.5			HPF	cal							Yes
0037	Quartz FCU	11:56	74.5			HPF	cal							Yes
0038	Quartz FCU	11:58	74.5			HPF	cal							Yes
0039	Alpha Bright Cal	12:00	85.2			HPF	cal							Yes
0040	Alpha Bright Cal	12:02	85.2			HPF	cal							Yes
0041	Alpha Bright Cal	12:04	85.2			HPF	cal							Yes
0042	Alpha Bright Cal	12:06	85.2			HPF	cal							Yes
0043	LFC FCU	12:09	106.5			HPF	cal							Yes
0044	LFC FCU	12:11	106.5			HPF	cal							Yes
0045	LFC FCU	12:13	106.5			HPF	cal							Yes
0046	LFC FCU	12:16	106.5			HPF	cal							Yes
0047	LFC FCU	12:18	106.5			HPF	cal							Yes
0048	LFC FCU	12:20	106.5			HPF	cal							Yes
0049	LFC Cal	12:23	106.5			HPF	cal							Yes
0050	LFC Cal	12:26	106.5			HPF	cal							Yes
0051	Etalon Cal	12:33	159.8			HPF	cal							Yes
0052	Etalon Cal	12:36	159.8			HPF	cal							Yes
0053	Etalon Cal	12:40	159.8			HPF	cal							Yes
0054	Etalon Cal	12:43	159.8			HPF	cal							Yes
0055	UNe Slave Cal	12:46	852			HPF	cal							Yes
0056	UNe Slave Cal	13:01	852			HPF	cal							Yes
0057	UNe Slave Cal	13:16	852			HPF	cal							Yes
lrs20000017_01	flat_Qth_R	21:39	15			LRS2	cal							Yes
lrs20000017_02	flat_Qth_R	21:40	15			LRS2	cal							Yes
lrs20000017_03	flat_Qth_R	21:42	15			LRS2	cal							Yes
lrs20000017_04	flat_Qth_R	21:43	15			LRS2	cal							Yes
virus0009900_01	flat_ldls_long	21:48	15			VIRUS	cal							Yes
virus0009901_01	Cd-A	21:49	15			VIRUS	cal							Yes
0071	LFC Cal	21:50	106.5			HPF	cal							Yes
virus0009902_01	Hg	21:51	15			VIRUS	cal							Yes
virus0009903_01	bias	21:52	0			VIRUS	cal							Yes
lrs20009900_01	bias	21:54	0			LRS2	cal							Yes
lrs20009901_01	flat_Qth_R	21:55	15			LRS2	cal							Yes
lrs20009902_01	FeAr_R	21:57	15			LRS2	cal							Yes
0072	Dark	22:21	319.5			HPF	cal							Yes
0073	Quartz FCU	22:28	74.5			HPF	cal							Yes
0074	Quartz FCU	22:29	74.5			HPF	cal							Yes
0075	Quartz FCU	22:31	74.5			HPF	cal							Yes
0076	Quartz FCU	22:33	74.5			HPF	cal							Yes
0077	Quartz FCU	22:35	74.5			HPF	cal							Yes
0078	Quartz FCU	22:37	74.5			HPF	cal							Yes
0079	Quartz FCU	22:38	74.5			HPF	cal							Yes
0080	Alpha Bright Cal	22:41	85.2			HPF	cal							Yes
0081	Alpha Bright Cal	22:43	85.2			HPF	cal							Yes
0082	Alpha Bright Cal	22:45	85.2			HPF	cal							Yes
0083	Alpha Bright Cal	22:47	85.2			HPF	cal							Yes
0084	LFC FCU	22:49	106.5			HPF	cal							Yes
0085	LFC FCU	22:52	106.5			HPF	cal							Yes
0086	LFC Cal	22:54	106.5			HPF	cal							Yes
0087	LFC Cal	22:57	106.5			HPF	cal							Yes
0088	Etalon Cal	22:59	159.8			HPF	cal							Yes
0089	UNe Slave Cal	23:03	852			HPF	cal							Yes
lrs20000018_01	flat_Qth_R	23:05	15			LRS2	cal							Yes
lrs20000018_02	flat_Qth_R	23:06	15			LRS2	cal							Yes
lrs20000018_03	flat_Qth_R	23:08	15			LRS2	cal							Yes
lrs20000018_04	flat_Qth_R	23:09	15			LRS2	cal							Yes
lrs20000018_05	flat_Qth_R	23:10	15			LRS2	cal							Yes
lrs20000019_01	flat_ldls_long_B	23:11	15			LRS2	cal							Yes
lrs20000019_02	flat_ldls_long_B	23:12	15			LRS2	cal							Yes
lrs20000019_03	flat_ldls_long_B	23:14	15			LRS2	cal							Yes
lrs20000020_01	Cd-A_B	23:15	38			LRS2	cal							Yes
lrs20000020_02	Cd-A_B	23:17	38			LRS2	cal							Yes
0090	UNe Slave Cal	23:18	852			HPF	cal							Yes
lrs20000020_03	Cd-A_B	23:18	38			LRS2	cal							Yes
lrs20000021_01	FeAr_R	23:20	15			LRS2	cal							Yes
lrs20000021_02	FeAr_R	23:21	15			LRS2	cal							Yes
lrs20000021_03	FeAr_R	23:22	15			LRS2	cal							Yes
lrs20000022_01	Hg_R	23:23	20			LRS2	cal							Yes
lrs20000022_02	Hg_R	23:25	20			LRS2	cal							Yes
lrs20000022_03	Hg_R	23:26	20			LRS2	cal							Yes
lrs20000023_01	Hg_B	23:27	15			LRS2	cal							Yes
lrs20000023_02	Hg_B	23:29	15			LRS2	cal							Yes
lrs20000023_03	Hg_B	23:30	15			LRS2	cal							Yes
0091	UNe Slave Cal	23:32	852			HPF	cal							Yes
virus0000024_01	flat_ldls_long	23:36	15			VIRUS	cal							Yes
virus0000024_02	flat_ldls_long	23:38	15			VIRUS	cal							Yes
virus0000024_03	flat_ldls_long	23:39	15			VIRUS	cal							Yes
virus0000025_01	Cd-A	23:40	15			VIRUS	cal							Yes
virus0000025_02	Cd-A	23:42	15			VIRUS	cal							Yes
virus0000025_03	Cd-A	23:43	15			VIRUS	cal							Yes
virus0000026_01	Hg	23:45	15			VIRUS	cal							Yes
virus0000026_02	Hg	23:46	15			VIRUS	cal							Yes
virus0000026_03	Hg	23:47	15			VIRUS	cal							Yes
lrs20000024_01	bias	23:49	0			LRS2	cal							Yes
virus0000027_01	bias	23:49	0			VIRUS	cal							Yes
lrs20000024_02	bias	23:49	0			LRS2	cal							Yes
virus0000027_02	bias	23:50	0			VIRUS	cal							Yes
lrs20000024_03	bias	23:50	0			LRS2	cal							Yes
virus0000027_03	bias	23:50	0			VIRUS	cal							Yes
lrs20000024_04	bias	23:51	0			LRS2	cal							Yes
virus0000027_04	bias	23:51	0			VIRUS	cal							Yes
lrs20000024_05	bias	23:52	0			LRS2	cal							Yes
virus0000027_05	bias	23:52	0			VIRUS	cal							Yes
lrs20000024_06	bias	23:53	0			LRS2	cal							Yes
virus0000027_06	bias	23:53	0			VIRUS	cal							Yes
lrs20000024_07	bias	23:54	0			LRS2	cal							Yes
virus0000027_07	bias	23:54	0			VIRUS	cal							Yes
lrs20000024_08	bias	23:54	0			LRS2	cal							Yes
virus0000027_08	bias	23:55	0			VIRUS	cal							Yes
lrs20000024_09	bias	23:55	0			LRS2	cal							Yes
virus0000027_09	bias	23:56	0			VIRUS	cal							Yes
lrs20000024_10	bias	23:56	0			LRS2	cal							Yes
virus0000027_10	bias	23:57	0			VIRUS	cal							Yes
lrs20000024_11	bias	23:57	0			LRS2	cal							Yes
virus0000027_11	bias	23:57	0			VIRUS	cal							Yes
lrs20000025_01	dark	23:58	360			LRS2	cal							Yes
virus0000028_01	dark	23:58	360			VIRUS	cal							Yes

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