HET Night Report Reader

Civil Date	Ephemerides
2022-03-10	Sunset			Sunrise			Moon
	Set	12°	18°	18°	12°	Rise	Rise	Set
	01:08	01:53	02:21	11:51	12:19	13:04	-	09:00
Night Length	9:30		Sunset Temperature

On-Duty Personnel
Resident Astronomer	Telescope Operator	OPS Engineer	Day Ops
Stephen Odewahn	Nathan McReynolds	-	-

Overlaps
TO Overlap	RA Overlap
Cassie Crowe	-

Other Personnel	none

Guests	none

Open/Close Log
Open time	Outdoor temp	Truss temp	Close time	Reason	Time open
01:08	13.2	9.1	02:41	PR	01:33
02:50	12.7	9.8	08:54	dust	06:04
Total Time Open					7:37

Program	Night Priority	Science
02:21	Science
03:50	Idle due to weather (clouds from west)
05:45	Science
07:40	Idle due to weather (bad seeing due to temp drop, then dust closure)

Stack Data
Start	Stop	ee50	ee80	Hefi Focus	Mars Focus	Outside Temp	Dome Temp	Truss Temp	Wind Direction	Wind Speed	Stack Type
01:50	02:29	0.48	0.74	50	+3981	12.8	9.9	9.7	184	13	First of Night

Problem Reports
PR Number	Times	Time Lost	Description	Response
4738	01:35-01:50	00:15	MARS DMI measurements and focus changes not behaving	Called: George
5996	02:29-03:12	00:43	VIRUS crashed while taking evening skyflats

Ops Comments	none

TO Comments	closed dome at 2:41 for lights on in dome

RA Comments	Clear at sunset (01:08 UT). Night for high pri sci and eng. Took L/V twilight flats.

Observations
File	Target/QID	Exp Start	Exposure	Overhead	Program	Instrument Configuration	Data Type	IQ	Dimm	SkySBrt	Skytrans	SNR	Comments	Charge
0001	Alpha Bright Cal	00:01	85.2			HPF	cal							Yes
0002	Alpha Bright Cal	00:03	85.2			HPF	cal							Yes
0003	LFC FCU	00:06	106.5			HPF	cal							Yes
0004	LFC FCU	00:08	106.5			HPF	cal							Yes
0005	LFC Cal	00:11	106.5			HPF	cal							Yes
0006	LFC Cal	00:14	106.5			HPF	cal							Yes
0007	Etalon Cal	00:16	159.8			HPF	cal							Yes
lrs20000001_01	flat_Qth_R	00:19	15			LRS2	cal							Yes
0008	UNe Slave Cal	00:20	852			HPF	cal							Yes
lrs20000001_02	flat_Qth_R	00:20	15			LRS2	cal							Yes
lrs20000001_03	flat_Qth_R	00:22	15			LRS2	cal							Yes
lrs20000001_04	flat_Qth_R	00:23	15			LRS2	cal							Yes
lrs20000001_05	flat_Qth_R	00:24	15			LRS2	cal							Yes
lrs20000002_01	flat_ldls_long_B	00:25	15			LRS2	cal							Yes
lrs20000002_02	flat_ldls_long_B	00:27	15			LRS2	cal							Yes
lrs20000002_03	flat_ldls_long_B	00:28	15			LRS2	cal							Yes
lrs20000003_01	Cd-A_B	00:29	38			LRS2	cal							Yes
lrs20000003_02	Cd-A_B	00:31	38			LRS2	cal							Yes
lrs20000003_03	Cd-A_B	00:32	38			LRS2	cal							Yes
lrs20000004_01	FeAr_R	00:34	15			LRS2	cal							Yes
0009	UNe Slave Cal	00:35	852			HPF	cal							Yes
lrs20000004_02	FeAr_R	00:35	15			LRS2	cal							Yes
lrs20000004_03	FeAr_R	00:36	15			LRS2	cal							Yes
lrs20000005_01	Hg_R	00:38	20			LRS2	cal							Yes
lrs20000005_02	Hg_R	00:39	20			LRS2	cal							Yes
lrs20000005_03	Hg_R	00:40	20			LRS2	cal							Yes
lrs20000006_01	Hg_B	00:42	15			LRS2	cal							Yes
lrs20000006_02	Hg_B	00:43	15			LRS2	cal							Yes
lrs20000006_03	Hg_B	00:44	15			LRS2	cal							Yes
lrs20000007_01	dark	00:46	360			LRS2	cal							Yes
virus0000001_01	dark	00:46	360			VIRUS	cal							Yes
0010	UNe Slave Cal	00:49	852			HPF	cal							Yes
lrs20000007_02	dark	00:52	360			LRS2	cal							Yes
virus0000001_02	dark	00:53	360			VIRUS	cal							Yes
lrs20000007_03	dark	00:59	360			LRS2	cal							Yes
virus0000001_03	dark	00:59	360			VIRUS	cal							Yes
lrs20000008_01	skyflat	01:13	7			LRS2	cal							Yes
lrs20000009_01	skyflat	01:14	10			LRS2	cal							Yes
lrs20000010_01	skyflat	01:15	13			LRS2	cal							Yes
lrs20000011_01	skyflat	01:16	16			LRS2	cal							Yes
lrs20000012_01	skyflat	01:17	22			LRS2	cal							Yes
lrs20000013_01	skyflat	01:19	30			LRS2	cal							Yes
virus0000002_01	skyflat	01:23	7			VIRUS	cal							Yes
virus0000003_01	skyflat	01:24	10			VIRUS	cal							Yes
virus0000004_01	skyflat	01:25	14			VIRUS	cal							Yes
lrs20000014_01	bias	02:55	0			LRS2	cal							Yes
lrs20000015_01	dark	02:56	20			LRS2	cal							Yes
virus0000007_01	dark	02:56	20			VIRUS	cal							Yes
lrs20000015_02	dark	02:57	20			LRS2	cal							Yes
virus0000007_02	dark	02:57	20			VIRUS	cal							Yes
virus0000008_01	Cd-A	03:07	15			VIRUS	cal							Yes
virus0000008_02	Cd-A	03:08	15			VIRUS	cal							Yes
virus0000008_03	Cd-A	03:10	15			VIRUS	cal							Yes
0011	parallel	03:17	969.1	4.8	UT22-1-003	HPF	sci	1.87	1.04	20.19	0.88	60		Yes
virus0000009_01	parallel	03:17	2872.5			VIRUS	sci							Yes
0012	parallel	03:34	969.1	0.8	UT22-1-003	HPF	sci	1.73	0.97	20.22	0.86	63		Yes
virus0000010_01	parallel	03:55	2872.5			VIRUS	sci							Yes
0013	parallel	03:56	969.1	5.8	PSU22-1-013	HPF	sci	1.77	0.94	20.23	0.72	80	heavy clouds from west in second image	No
0014	parallel	04:12	969.1	0.8	PSU22-1-013	HPF	sci	1.83	0.84	19.79	0.63	67	heavy clouds from west in second image	No
0015	LFC Cal	04:30	106.5			HPF	cal							Yes
virus0000011_01	flat_ldls_long	04:41	15			VIRUS	cal							Yes
virus0000011_02	flat_ldls_long	04:42	15			VIRUS	cal							Yes
virus0000011_03	flat_ldls_long	04:43	15			VIRUS	cal							Yes
virus0000012_01	Cd-A	04:45	15			VIRUS	cal							Yes
virus0000012_02	Cd-A	04:46	15			VIRUS	cal							Yes
virus0000012_03	Cd-A	04:47	15			VIRUS	cal							Yes
virus0000013_01	Hg	04:49	15			VIRUS	cal							Yes
virus0000013_02	Hg	04:50	15			VIRUS	cal							Yes
virus0000013_03	Hg	04:52	15			VIRUS	cal							Yes
lrs20000016_01	bias	04:54	0			LRS2	cal							Yes
virus0000014_01	bias	04:54	0			VIRUS	cal							Yes
lrs20000016_02	bias	04:54	0			LRS2	cal							Yes
virus0000014_02	bias	04:54	0			VIRUS	cal							Yes
lrs20000016_03	bias	04:55	0			LRS2	cal							Yes
virus0000014_03	bias	04:55	0			VIRUS	cal							Yes
lrs20000016_04	bias	04:56	0			LRS2	cal							Yes
virus0000014_04	bias	04:56	0			VIRUS	cal							Yes
lrs20000016_05	bias	04:57	0			LRS2	cal							Yes
virus0000014_05	bias	04:57	0			VIRUS	cal							Yes
lrs20000016_06	bias	04:58	0			LRS2	cal							Yes
virus0000014_06	bias	04:58	0			VIRUS	cal							Yes
lrs20000016_07	bias	04:58	0			LRS2	cal							Yes
virus0000014_07	bias	04:59	0			VIRUS	cal							Yes
lrs20000016_08	bias	04:59	0			LRS2	cal							Yes
virus0000014_08	bias	05:00	0			VIRUS	cal							Yes
lrs20000016_09	bias	05:00	0			LRS2	cal							Yes
virus0000014_09	bias	05:01	0			VIRUS	cal							Yes
lrs20000016_10	bias	05:01	0			LRS2	cal							Yes
virus0000014_10	bias	05:02	0			VIRUS	cal							Yes
lrs20000016_11	bias	05:02	0			LRS2	cal							Yes
virus0000014_11	bias	05:02	0			VIRUS	cal							Yes
0016	HR3039_tell_std	05:50	330.2	5.5		HPF	telluric	1.79	1.01	19.59	0.95			Yes
lrs20000017_01	BD+541216_056_W	06:00	60	4.0		LRS2	spec	1.56	0.98	20.06	0.88			Yes
lrs20000018_01	BD+541216_066_W	06:05	30	4.5		LRS2	spec	1.43	1.08	19.80	0.97			Yes
0017	LFC Cal	06:08	106.5			HPF	cal							Yes
0018	parallel	06:12	191.7	5.8	UT22-1-017	HPF	sci	1.75	1.04	20.16	0.82	215		Yes
virus0000015_01	parallel	06:12	877.5			VIRUS	sci							Yes
0019	parallel	06:16	191.7	0.8	UT22-1-017	HPF	sci	1.62	0.92	20.15	0.83	221		Yes
0020	parallel	06:20	191.7	0.8	UT22-1-017	HPF	sci	1.57	0.87	20.12	0.81	227		Yes
0021	LFC Cal	06:24	106.5			HPF	cal							Yes
virus0000016_01	parallel	06:29	900			VIRUS	sci							Yes
0022	LFC Cal	06:30	106.5			HPF	cal							Yes
lrs20000019_01	parallel	06:30	900	7.0	UT22-1-013	LRS2-R	sci	1.63	0.84	19.90	0.92			Yes
0023	LFC Cal	06:32	106.5			HPF	cal							Yes
0024	LFC Cal	06:34	106.5			HPF	cal							Yes
virus0000016_02	parallel	06:46	900			VIRUS	sci							Yes
lrs20000019_02	parallel	06:46	900	1.0	UT22-1-013	LRS2-R	sci	1.63	1.15	19.90	0.93			Yes
virus0000017_01	parallel	07:06	2872.5			VIRUS	sci							Yes
0025	parallel	07:07	969.1	5.8	UT22-1-003	HPF	sci	1.68	1.21	20.51	1.00	54		P4
0026	parallel	07:23	969.1	0.8	UT22-1-003	HPF	sci	1.55	1.17	20.55	0.98	61		P4
virus0000018_01	parallel	07:44	2872.5			VIRUS	sci							Yes
0027	parallel	07:45	969.1	4.8	UT22-1-003	HPF	sci	1.82	1.16	20.58	0.73	35	seeing is degraded in second image	No
0028	parallel	08:01	969.1	0.8	UT22-1-003	HPF	sci	2.25	1.24	20.61	0.74	32	degraded seeing and image quality	No
0029	parallel	08:24	649.6	6.2	UT22-1-003	HPF	sci	3.42	2.33	21.03	0.69	84	large jump in dimm seeing and image quality due to large temperature drop	No
virus0000019_01	parallel	08:24	2902.5			VIRUS	sci							Yes
0030	parallel	08:36	649.6	1.2	UT22-1-003	HPF	sci	4.22	2.50	21.06	0.77	85	large jump in dimm seeing and image quality due to large temperature drop	No
0031	parallel	08:47	649.6	0.2	UT22-1-003	HPF	sci	5.76	4.12	21.08	0.79	52	dust closure	No
0032	LFC Cal	09:37	106.5			HPF	cal							Yes
0033	LFC Cal	09:39	106.5			HPF	cal							Yes
0034	LFC Cal	09:41	106.5			HPF	cal							Yes
virus0000020_01	Cd-A	10:19	15		ENG22-1-002	VIRUS	cal							Yes
virus0000021_01	Hg	10:27	15		ENG22-1-002	VIRUS	cal							Yes
virus0000022_01	bias	11:32	0			VIRUS	cal							Yes
virus0000023_01	Cd-A	11:35	15		ENG22-1-002	VIRUS	cal							Yes
virus0000024_01	Hg	11:43	15		ENG22-1-002	VIRUS	cal							Yes
0035	Dark	11:46	319.5			HPF	cal							Yes
0036	Quartz FCU	11:57	74.5			HPF	cal							Yes
0037	Quartz FCU	11:59	74.5			HPF	cal							Yes
0038	Quartz FCU	12:01	74.5			HPF	cal							Yes
0039	Quartz FCU	12:03	74.5			HPF	cal							Yes
0040	Quartz FCU	12:05	74.5			HPF	cal							Yes
0041	Quartz FCU	12:06	74.5			HPF	cal							Yes
0042	Quartz FCU	12:08	74.5			HPF	cal							Yes
0043	Alpha Bright Cal	12:10	85.2			HPF	cal							Yes
0044	Alpha Bright Cal	12:12	85.2			HPF	cal							Yes
0045	Alpha Bright Cal	12:14	85.2			HPF	cal							Yes
0046	Alpha Bright Cal	12:16	85.2			HPF	cal							Yes
0047	LFC FCU	12:19	106.5			HPF	cal							Yes
0048	LFC FCU	12:22	106.5			HPF	cal							Yes
0049	LFC FCU	12:24	106.5			HPF	cal							Yes
0050	LFC FCU	12:26	106.5			HPF	cal							Yes
0051	LFC FCU	12:29	106.5			HPF	cal							Yes
0052	LFC FCU	12:31	106.5			HPF	cal							Yes
0053	LFC Cal	12:34	106.5			HPF	cal							Yes
0054	LFC Cal	12:36	106.5			HPF	cal							Yes
0055	Etalon Cal	12:44	159.8			HPF	cal							Yes
0056	Etalon Cal	12:47	159.8			HPF	cal							Yes
0057	Etalon Cal	12:50	159.8			HPF	cal							Yes
0058	Etalon Cal	12:53	159.8			HPF	cal							Yes
0059	UNe Slave Cal	12:57	852			HPF	cal							Yes
0060	UNe Slave Cal	13:12	852			HPF	cal							Yes
0061	UNe Slave Cal	13:26	852			HPF	cal							Yes
virus0008102_01	dark	18:01	20			VIRUS	cal							Yes
virus0008102_02	dark	18:02	20			VIRUS	cal							Yes
virus0008103_01	flat_ldls_long	18:06	15			VIRUS	cal							Yes
virus0008103_02	flat_ldls_long	18:07	15			VIRUS	cal							Yes
0068	LFC Cal	22:04	106.5			HPF	cal							Yes
lrs20009900_01	bias	22:21	0			LRS2	cal							Yes
lrs20009901_01	flat_ldls_long_B	22:24	15			LRS2	cal							Yes
lrs20009902_01	Cd-A_B	22:25	38			LRS2	cal							Yes
lrs20009903_01	FeAr_R	22:27	15			LRS2	cal							Yes
lrs20009904_01	Hg_B	22:28	15			LRS2	cal							Yes
virus0009900_01	flat_Qth	23:17	20			VIRUS	cal							Yes
virus0009901_01	bias	23:18	0			VIRUS	cal							Yes
virus0006100_01	flat_ldls_long	23:25	15			VIRUS	cal							Yes
virus0006101_01	bias	23:26	0			VIRUS	cal							Yes
virus0006102_01	dark	23:34	10			VIRUS	cal							Yes
virus0009902_01	bias	23:35	0			VIRUS	cal							Yes
0069	Dark	23:37	319.5			HPF	cal							Yes
0070	Quartz FCU	23:44	74.5			HPF	cal							Yes
0071	Quartz FCU	23:46	74.5			HPF	cal							Yes
0072	Quartz FCU	23:48	74.5			HPF	cal							Yes
0073	Quartz FCU	23:49	74.5			HPF	cal							Yes
0074	Quartz FCU	23:51	74.5			HPF	cal							Yes
0075	Quartz FCU	23:53	74.5			HPF	cal							Yes
0076	Quartz FCU	23:55	74.5			HPF	cal							Yes
0077	Alpha Bright Cal	23:57	85.2			HPF	cal							Yes
0078	Alpha Bright Cal	23:59	85.2			HPF	cal							Yes

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