HET Night Report Reader

Civil Date	Ephemerides
2022-04-11	Sunset			Sunrise			Moon
	Set	12°	18°	18°	12°	Rise	Rise	Set
	01:28	02:15	02:45	11:09	11:39	12:25	-	10:31
Night Length	8:24		Sunset Temperature

On-Duty Personnel
Resident Astronomer	Telescope Operator	OPS Engineer	Day Ops
Steven Janowiecki	Cassie Crowe	-	-

Overlaps		none

Other Personnel	none

Guests	none

Open/Close Log
Open time	Outdoor temp	Truss temp	Close time	Reason	Time open
01:21	20.5	18.2	11:45	twilight	10:24
Total Time Open					10:24

Program	Night Priority	Science
02:45	Science
03:46	Idle due to weather (increasing clouds brightened sky too much)
04:08	Science
05:55	Idle due to weather (clouds)
06:06	Science
06:39	Idle due to weather (clouds)
09:25	Science
10:55	Idle due to weather (variable and poor seeing)

Stack Data
Start	Stop	ee50	ee80	Hefi Focus	Mars Focus	Outside Temp	Dome Temp	Truss Temp	Wind Direction	Wind Speed	Stack Type
01:53	02:25	0.48	0.77	82	+1763	20.0	18.8	18.6	188	19	First of Night
09:25	09:32	0.56	0.92	187	+2561	15.5	15.6	15.9	287	25	Post-Observing
09:32	10:05	0.46	0.71	52	+3669	15.0	15.2	15.5	287	10	Stack/Re-stack
11:33	11:42	0.57	0.96	-43	+3932	14.2	14.6	14.4	278	12	Post-Observing

Problem Reports
PR Number	Times	Time Lost	Description	Response
5623	05:19-05:19	00:00	WFS2 arm encoder out of range error

Ops Comments	none

TO Comments	Mostly clear. Some thick clouds.

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	00:01	0			LRS2	cal							Yes
lrs20000001_02	bias	00:01	0			LRS2	cal							Yes
virus0000001_01	bias	00:01	0			VIRUS	cal							Yes
virus0000001_02	bias	00:02	0			VIRUS	cal							Yes
lrs20000001_03	bias	00:02	0			LRS2	cal							Yes
virus0000001_03	bias	00:02	0			VIRUS	cal							Yes
lrs20000001_04	bias	00:03	0			LRS2	cal							Yes
virus0000001_04	bias	00:03	0			VIRUS	cal							Yes
lrs20000001_05	bias	00:04	0			LRS2	cal							Yes
virus0000001_05	bias	00:04	0			VIRUS	cal							Yes
lrs20000001_06	bias	00:05	0			LRS2	cal							Yes
virus0000001_06	bias	00:05	0			VIRUS	cal							Yes
lrs20000001_07	bias	00:05	0			LRS2	cal							Yes
virus0000001_07	bias	00:06	0			VIRUS	cal							Yes
lrs20000001_08	bias	00:06	0			LRS2	cal							Yes
virus0000001_08	bias	00:07	0			VIRUS	cal							Yes
lrs20000001_09	bias	00:07	0			LRS2	cal							Yes
virus0000001_09	bias	00:07	0			VIRUS	cal							Yes
lrs20000001_10	bias	00:08	0			LRS2	cal							Yes
virus0000001_10	bias	00:08	0			VIRUS	cal							Yes
lrs20000001_11	bias	00:09	0			LRS2	cal							Yes
virus0000001_11	bias	00:09	0			VIRUS	cal							Yes
lrs20000002_01	dark	00:10	360			LRS2	cal							Yes
virus0000002_01	dark	00:10	360			VIRUS	cal							Yes
lrs20000002_02	dark	00:16	360			LRS2	cal							Yes
virus0000002_02	dark	00:17	360			VIRUS	cal							Yes
lrs20000002_03	dark	00:23	360			LRS2	cal							Yes
virus0000002_03	dark	00:24	360			VIRUS	cal							Yes
0001	LFC Cal	01:11	106.5			HPF	cal							Yes
0002	LFC Cal	01:13	106.5			HPF	cal							Yes
0003	LFC Cal	01:15	106.5			HPF	cal							Yes
0004	twilight	01:26	298.2			HPF	cal							Yes
lrs20000003_01	skyflat	01:33	7			LRS2	cal							Yes
lrs20000004_01	skyflat	01:34	10			LRS2	cal							Yes
lrs20000005_01	skyflat	01:35	13			LRS2	cal							Yes
lrs20000006_01	skyflat	01:37	16			LRS2	cal							Yes
lrs20000007_01	skyflat	01:38	22			LRS2	cal							Yes
lrs20000008_01	skyflat	01:39	30			LRS2	cal							Yes
virus0000003_01	skyflat	01:42	7			VIRUS	cal							Yes
virus0000004_01	skyflat	01:43	10			VIRUS	cal							Yes
virus0000005_01	skyflat	01:44	14			VIRUS	cal							Yes
virus0000006_01	skyflat	01:46	18			VIRUS	cal							Yes
virus0000007_01	skyflat	01:47	26			VIRUS	cal							Yes
0005	LFC Cal	01:49	106.5			HPF	cal							Yes
0006	LFC Cal	01:51	106.5			HPF	cal							Yes
0007	LFC Cal	01:53	106.5			HPF	cal							Yes
virus0000008_01	parallel	02:33	2872.5			VIRUS	sci							Yes
0008	parallel	02:34	969.1	8.8	PSU22-2-013	HPF	sci	1.47	0.93	19.15	1.02	180		Yes
0009	parallel	02:50	969.1	0.8	PSU22-2-013	HPF	sci	1.80	1.00	19.14	1.02	186		Yes
0010	LFC Cal	03:08	106.5			HPF	cal							Yes
0011	parallel	03:13	969.1	5.8	PSU22-2-010	HPF	sci	1.73	1.02	18.60	0.89	66		Yes
virus0000009_01	parallel	03:13	2872.5			VIRUS	sci							Yes
0012	parallel	03:30	969.1	0.8	PSU22-2-010	HPF	sci	1.70	0.93	18.67	0.92	71		Yes
0013	LFC Cal	03:47	106.5			HPF	cal							Yes
0014	LFC Cal	03:50	106.5			HPF	cal							Yes
0015	LFC Cal	03:52	106.5			HPF	cal							Yes
virus0000010_01	parallel	03:52	960			VIRUS	sci							Yes
lrs20000009_01	parallel	03:52	960	6.0	PSU22-2-002	LRS2-B	sci	1.97	1.48	19.24	0.69		the arrival of thin clouds made the sky brighter than requested constraint	No
0016	LFC Cal	04:09	106.5			HPF	cal							Yes
0017	parallel	04:14	617.7	6.7	UT22-2-012	HPF	sci	1.76	1.22	17.08	0.64	19	thin clouds throughout exposures	Yes
virus0000011_01	parallel	04:14	2767.5			VIRUS	sci							Yes
0018	parallel	04:25	617.7	0.7	UT22-2-012	HPF	sci	1.80	1.13	17.17	0.68	19		Yes
0019	parallel	04:36	617.7	-0.3	UT22-2-012	HPF	sci	1.74	0.85	17.49	0.79	23		Yes
0020	LFC Cal	04:48	106.5			HPF	cal							Yes
0021	parallel	04:53	969.1	6.8	PSU22-2-001	HPF	sci	1.73	1.23	19.15	0.82	55		Yes
virus0000012_01	parallel	04:53	1425			VIRUS	sci							Yes
lrs20000010_01	BD+262606_056_E	05:15	60	6.0		LRS2	spec	1.87	1.27	19.58	0.47			Yes
lrs20000011_01	BD+262606_066_E	05:17	30	1.5		LRS2	spec	1.98	1.29	19.39	0.49			Yes
virus0000013_01	parallel	05:22	2872.5			VIRUS	sci							Yes
0022	parallel	05:23	969.1	4.8	PSU22-2-010	HPF	sci	1.76	1.30	19.12	0.55	34	sky conditions varying right around requested values	Yes
0023	parallel	05:39	969.1	-0.2	PSU22-2-010	HPF	sci	1.91	1.57	19.23	0.83	39	sky conditions varying right around requested values	Yes
0024	parallel	06:02	245	6.9	UT22-2-006	HPF	sci	2.26	1.88	18.41	0.38	152	clouds thicken, less than 50% transparency	No
0025	HR5718_tell_std	06:13	117.2	7.0		HPF	telluric	1.87	1.59	18.15	0.41		a bit cloudy	Yes
0026	parallel	06:23	308.9	7.9	UT22-2-012	HPF	sci	2.09	1.57	19.43	0.92	52		Yes
virus0000014_01	parallel	06:23	1417.5			VIRUS	sci							Yes
0027	parallel	06:28	308.9	0.9	UT22-2-012	HPF	sci	1.94	1.48	19.45	0.89	55		Yes
0028	parallel	06:34	308.9	-0.1	UT22-2-012	HPF	sci	1.92	1.42	18.92	0.67	51		Yes
0029	parallel	06:56	308.9	5.9	UT22-2-008	HPF	sci	1.30	0.77	18.51	0.65	294	clouds	No
virus0000015_01	parallel	06:56	1417.5			VIRUS	sci							Yes
0030	parallel	07:02	308.9	0.9	UT22-2-008	HPF	sci	1.45	1.11	18.13	0.40	207	clouds	No
0031	parallel	07:08	308.9	0.9	UT22-2-008	HPF	sci	1.49	0.79			13	clouds	No
0032	parallel	07:21	969.1	8.8	PSU22-2-013	HPF	sci	1.56	0.81	18.55	0.68	104	clouds thicken during 2nd exposure	No
virus0000016_01	parallel	07:21	2872.5			VIRUS	sci							Yes
0033	parallel	07:38	969.1	-0.2	PSU22-2-013	HPF	sci	1.60	1.00	17.72	0.37	71	clouds thicken during 2nd exposure	No
0034	LFC Cal	07:56	106.5			HPF	cal							Yes
virus0000017_01	parallel	08:02	2872.5			VIRUS	sci							Yes
0035	parallel	08:03	969.1	8.8	PSU22-2-005	HPF	sci	1.45	0.99	17.93	0.41	47	relentless clouds	No
0036	parallel	08:19	969.1	0.8	PSU22-2-005	HPF	sci	1.57	1.22	18.09	0.42	57	clouds	No
0037	LFC Cal	08:37	106.5			HPF	cal							Yes
0038	parallel	08:40	969.1	3.8	UT22-2-015	HPF	sci	1.82	1.26	18.52	0.46	96	clouds	No
virus0000018_01	parallel	08:40	2872.5			VIRUS	sci							Yes
0039	parallel	08:57	969.1	0.8	UT22-2-015	HPF	sci	2.17	1.42	18.42	0.34	72	clouds	No
0040	LFC Cal	09:14	106.5			HPF	cal							Yes
virus0000019_01	Cd-A	09:31	15		ENG22-2-002	VIRUS	cal							Yes
virus0000020_01	Hg	09:39	15		ENG22-2-002	VIRUS	cal							Yes
0041	LFC Cal	09:54	106.5			HPF	cal							Yes
0042	LFC Cal	09:56	106.5			HPF	cal							Yes
0043	LFC Cal	09:59	106.5			HPF	cal							Yes
0044	parallel	10:10	308.9	5.9	UT22-2-018	HPF	sci	2.09	1.55	19.62	0.73	206		Yes
virus0000021_01	parallel	10:10	1417.5			VIRUS	sci							Yes
0045	parallel	10:16	308.9	-0.1	UT22-2-018	HPF	sci	1.89	1.59	19.70	0.78	265		Yes
0046	parallel	10:22	308.9	0.9	UT22-2-018	HPF	sci	1.97	1.29	19.89	0.97	272		Yes
0047	LFC Cal	10:32	106.5			HPF	cal							Yes
virus0000022_01	parallel	10:32	420	5.0	HET22-2-100	VIRUS	sci	2.73	2.22	21.75	0.64		variable seeing, average higher than when OCD planned this shot	Yes
0048	LFC Cal	10:34	106.5			HPF	cal							Yes
0049	LFC Cal	10:37	106.5			HPF	cal							Yes
virus0000022_02	parallel	10:40	420	1.0	HET22-2-100	VIRUS	sci	2.44	1.81	21.86	0.76		variable seeing, average higher than when OCD planned this shot	Yes
virus0000022_03	parallel	10:48	420	1.0	HET22-2-100	VIRUS	sci	2.46	1.81	21.93	0.84		variable seeing, average higher than when OCD planned this shot	Yes
0050	parallel	10:59	969.1	4.8	UT22-2-007	HPF	sci	2.39	1.67	20.27	0.88	38	seeing worse than requested, but data may still be use-able	No
virus0000023_01	parallel	10:59	2872.5			VIRUS	sci							Yes
0051	parallel	11:16	969.1	-0.2	UT22-2-007	HPF	sci	2.40	2.12	20.22	0.87	42	seeing worse than requested, but data may still be use-able	No
virus0000024_01	bias	11:34	0			VIRUS	cal							Yes
virus0000025_01	Cd-A	11:37	15		ENG22-2-002	VIRUS	cal							Yes
virus0000026_01	Hg	11:38	15		ENG22-2-002	VIRUS	cal							Yes
0052	Dark	11:41	319.5			HPF	cal							Yes
0053	Quartz FCU	11:52	74.5			HPF	cal							Yes
0054	Quartz FCU	11:54	74.5			HPF	cal							Yes
0055	Quartz FCU	11:56	74.5			HPF	cal							Yes
0056	Quartz FCU	11:58	74.5			HPF	cal							Yes
0057	Quartz FCU	12:00	74.5			HPF	cal							Yes
0058	Quartz FCU	12:02	74.5			HPF	cal							Yes
0059	Quartz FCU	12:03	74.5			HPF	cal							Yes
0060	Alpha Bright Cal	12:06	85.2			HPF	cal							Yes
0061	Alpha Bright Cal	12:08	85.2			HPF	cal							Yes
0062	Alpha Bright Cal	12:10	85.2			HPF	cal							Yes
0063	Alpha Bright Cal	12:12	85.2			HPF	cal							Yes
0064	LFC FCU	12:14	106.5			HPF	cal							Yes
0065	LFC FCU	12:17	106.5			HPF	cal							Yes
0066	LFC FCU	12:19	106.5			HPF	cal							Yes
0067	LFC FCU	12:21	106.5			HPF	cal							Yes
0068	LFC FCU	12:24	106.5			HPF	cal							Yes
0069	LFC FCU	12:26	106.5			HPF	cal							Yes
0070	LFC Cal	12:29	106.5			HPF	cal							Yes
0071	LFC Cal	12:32	106.5			HPF	cal							Yes
0072	Etalon Cal	12:39	159.8			HPF	cal							Yes
0073	Etalon Cal	12:42	159.8			HPF	cal							Yes
0074	Etalon Cal	12:46	159.8			HPF	cal							Yes
0075	Etalon Cal	12:49	159.8			HPF	cal							Yes
0076	UNe Slave Cal	12:52	852			HPF	cal							Yes
0077	UNe Slave Cal	13:07	852			HPF	cal							Yes
0078	UNe Slave Cal	13:22	852			HPF	cal							Yes
0089	LFC Cal	21:39	106.5			HPF	cal							Yes
lrs20009900_01	bias	21:52	0			LRS2	cal							Yes
virus0009900_01	flat_Qth	21:53	20			VIRUS	cal							Yes
virus0009901_01	bias	21:54	0			VIRUS	cal							Yes
lrs20009901_01	flat_ldls_long_B	21:55	15			LRS2	cal							Yes
lrs20009902_01	Cd-A_B	21:56	38			LRS2	cal							Yes
lrs20009903_01	FeAr_R	21:58	15			LRS2	cal							Yes
lrs20009904_01	Hg_B	21:59	15			LRS2	cal							Yes
0090	Dark	22:04	319.5			HPF	cal							Yes
0091	Quartz FCU	22:10	74.5			HPF	cal							Yes
0092	Quartz FCU	22:12	74.5			HPF	cal							Yes
0093	Quartz FCU	22:14	74.5			HPF	cal							Yes
0094	Quartz FCU	22:16	74.5			HPF	cal							Yes
0095	Quartz FCU	22:18	74.5			HPF	cal							Yes
0096	Quartz FCU	22:20	74.5			HPF	cal							Yes
0097	Quartz FCU	22:21	74.5			HPF	cal							Yes
0098	Alpha Bright Cal	22:24	85.2			HPF	cal							Yes
0099	Alpha Bright Cal	22:26	85.2			HPF	cal							Yes
0100	Alpha Bright Cal	22:28	85.2			HPF	cal							Yes
0101	Alpha Bright Cal	22:30	85.2			HPF	cal							Yes
0102	LFC FCU	22:32	106.5			HPF	cal							Yes
0103	LFC FCU	22:35	106.5			HPF	cal							Yes
0104	LFC Cal	22:38	106.5			HPF	cal							Yes
0105	LFC Cal	22:40	106.5			HPF	cal							Yes
0106	Etalon Cal	22:42	159.8			HPF	cal							Yes
0107	UNe Slave Cal	22:46	852			HPF	cal							Yes
0108	UNe Slave Cal	23:01	852			HPF	cal							Yes
0109	UNe Slave Cal	23:16	852			HPF	cal							Yes
lrs20000019_01	flat_Qth_R	23:16	15			LRS2	cal							Yes
lrs20000019_02	flat_Qth_R	23:17	15			LRS2	cal							Yes
lrs20000019_03	flat_Qth_R	23:19	15			LRS2	cal							Yes
lrs20000019_04	flat_Qth_R	23:20	15			LRS2	cal							Yes
lrs20000019_05	flat_Qth_R	23:21	15			LRS2	cal							Yes
lrs20000020_01	flat_ldls_long_B	23:22	15			LRS2	cal							Yes
lrs20000020_02	flat_ldls_long_B	23:24	15			LRS2	cal							Yes
lrs20000020_03	flat_ldls_long_B	23:25	15			LRS2	cal							Yes
lrs20000021_01	Cd-A_B	23:26	38			LRS2	cal							Yes
lrs20000021_02	Cd-A_B	23:28	38			LRS2	cal							Yes
lrs20000021_03	Cd-A_B	23:29	38			LRS2	cal							Yes
lrs20000022_01	FeAr_R	23:31	15			LRS2	cal							Yes
lrs20000022_02	FeAr_R	23:32	15			LRS2	cal							Yes
lrs20000022_03	FeAr_R	23:33	15			LRS2	cal							Yes
lrs20000023_01	Hg_R	23:35	20			LRS2	cal							Yes
lrs20000023_02	Hg_R	23:36	20			LRS2	cal							Yes
lrs20000023_03	Hg_R	23:37	20			LRS2	cal							Yes
lrs20000024_01	Hg_B	23:39	15			LRS2	cal							Yes
lrs20000024_02	Hg_B	23:40	15			LRS2	cal							Yes
lrs20000024_03	Hg_B	23:41	15			LRS2	cal							Yes
virus0000037_01	flat_ldls_long	23:48	15			VIRUS	cal							Yes
virus0000037_02	flat_ldls_long	23:49	15			VIRUS	cal							Yes
virus0000037_03	flat_ldls_long	23:50	15			VIRUS	cal							Yes
virus0000038_01	Cd-A	23:52	15			VIRUS	cal							Yes
virus0000038_02	Cd-A	23:53	15			VIRUS	cal							Yes
virus0000038_03	Cd-A	23:54	15			VIRUS	cal							Yes
virus0000039_01	Hg	23:56	15			VIRUS	cal							Yes
virus0000039_02	Hg	23:57	15			VIRUS	cal							Yes
virus0000039_03	Hg	23:59	15			VIRUS	cal							Yes

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