HET Night Report Reader

Civil Date	Ephemerides
2023-04-28	Sunset			Sunrise			Moon
	Set	12°	18°	18°	12°	Rise	Rise	Set
	01:39	02:28	03:00	10:47	11:18	12:07	-	09:15
Night Length	7:47		Sunset Temperature

On-Duty Personnel
Resident Astronomer	Telescope Operator	OPS Engineer	Day Ops
Stephen Odewahn	Amy Westfall	-	-

Overlaps
TO Overlap	RA Overlap
Nathan McReynolds	-

Other Personnel	none

Guests	none

Open/Close Log
Open time	Outdoor temp	Truss temp	Close time	Reason	Time open
01:37	4.6	7.5	11:29	twilight	09:52
Total Time Open					9:52

Program	Night Priority	Science
03:00	Science
05:30	Idle due to weather (seeing degrades due to wind)
06:04	Science
06:14	Idle due to weather (variable and poor seeing)
06:31	Science
06:54	Idle due to weather (bad and highly variable seeing)
08:16	Science

Stack Data
Start	Stop	ee50	ee80	Hefi Focus	Mars Focus	Outside Temp	Dome Temp	Truss Temp	Wind Direction	Wind Speed	Stack Type
02:05	03:03	0.52	0.83	50	-813	4.1	5.1	5.4	347	22	First of Night
11:20	11:27	1.09	1.63	-30	-437	4.5	4.7	4.4	12	4	Post-Observing

Problem Reports
PR Number	Times	Time Lost	Description	Response
6098	04:50-05:30	00:40	tims tcs loss
5755	10:53-11:01	00:08	PAS images stopped updating.
6205	11:42-11:42	00:00	eon_rtasks did not create final bias image

Ops Comments	none

TO Comments	Very poor seeing.

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	skyflat	01:45	7			LRS2	cal							Yes
lrs20000002_01	skyflat	01:46	10			LRS2	cal							Yes
lrs20000003_01	skyflat	01:47	13			LRS2	cal							Yes
lrs20000004_01	skyflat	01:48	16			LRS2	cal							Yes
lrs20000005_01	skyflat	01:49	22			LRS2	cal							Yes
lrs20000006_01	skyflat	01:51	30			LRS2	cal							Yes
virus0000001_01	skyflat	01:55	7			VIRUS	cal							Yes
virus0000002_01	skyflat	01:56	10			VIRUS	cal							Yes
virus0000003_01	skyflat	01:58	14			VIRUS	cal							Yes
virus0000004_01	skyflat	01:59	18			VIRUS	cal							Yes
virus0000005_01	skyflat	02:00	26			VIRUS	cal							Yes
0001	test_drk_donotuse	03:06	10.7			HPF	cal							Yes
0002	HR3173_tell_std	03:11	117.2	8.0		HPF	telluric	3.22		19.29	0.95			Yes
lrs20000007_01	HD116405_056_E	03:21	15	7.8		LRS2	spec							Yes
lrs20000008_01	HD116405_066_E	03:24	15	2.8		LRS2	spec							Yes
0003	LFC Cal	03:35	106.5			HPF	cal							Yes
0004	LFC Cal	03:37	106.5			HPF	cal							Yes
virus0000006_01	parallel	03:38	1200			VIRUS	sci							Yes
lrs20000009_01	parallel	03:38	1200	14.0	UT23-2-003	LRS2-B	sci	2.77		19.96	0.66		Difficult setup due to poor seeing conditions	P4
0005	LFC Cal	03:39	106.5			HPF	cal							Yes
0006	LFC Cal	03:59	106.5			HPF	cal							Yes
0007	LFC Cal	04:01	106.5			HPF	cal							Yes
virus0000007_01	parallel	04:02	900			VIRUS	sci							Yes
lrs20000010_01	parallel	04:03	900	5.0	UT23-2-003	LRS2-B	sci	2.67		20.07	0.80			P4
0008	LFC Cal	04:04	106.5			HPF	cal							Yes
0009	LFC Cal	04:21	106.5			HPF	cal							Yes
virus0000008_01	parallel	04:22	300			VIRUS	sci							Yes
lrs20000011_01	parallel	04:22	300	4.0	UT23-2-003	LRS2-R	sci	2.42		19.88	0.96			P4
0010	LFC Cal	04:23	106.5			HPF	cal							Yes
0011	test_drk_donotuse	04:28	10.7			HPF	cal							Yes
0012	parallel	04:32	191.7	5.8	UT23-2-001	HPF	sci	2.83		19.76	0.97	118		P4
0013	LFC Cal	04:38	106.5			HPF	cal							Yes
0014	LFC Cal	04:40	106.5			HPF	cal							Yes
virus0000009_01	parallel	04:41	540			VIRUS	sci							Yes
lrs20000012_01	parallel	04:41	540	5.0	PSU23-2-006	LRS2-B	sci	2.72		19.97	0.82			P4
0015	LFC Cal	04:42	106.5			HPF	cal							Yes
0016	test_drk_donotuse	04:54	10.7			HPF	cal							Yes
virus0000010_01	parallel	04:56	3124.5			VIRUS	sci							Yes
0017	parallel	04:57	649.6	6.2	UT23-2-014	HPF	sci	1.97		18.75	0.80	268	hardware problem causes tcs loss - high precision rv target needs tcs	No
0018	parallel	05:08	649.6	-0.8	UT23-2-014	HPF	sci	2.00	1.34	18.76	0.79	255		No
0019	parallel	05:20	649.6	1.2	UT23-2-014	HPF	sci	2.29	2.74	18.59	0.70			No
0020	LFC Cal	05:32	106.5			HPF	cal							Yes
0021	test_drk_donotuse	05:39	10.7			HPF	cal							Yes
virus0000011_01	parallel	05:39	3304.5			VIRUS	sci							Yes
0022	parallel	05:40	330.2	9.5	PSU23-2-013	HPF	sci	2.34	1.64	18.49	0.99	285	seeing degraded during second exposure	No
0023	parallel	05:46	330.2	1.5	PSU23-2-013	HPF	sci	2.83	1.79	18.43	1.02	267		No
0024	parallel	05:52	330.2	0.5	PSU23-2-013	HPF	sci	2.66	1.36	18.52	1.02	304		No
0025	parallel	05:58	330.2	0.5	PSU23-2-013	HPF	sci	2.46	1.25	18.55	1.01	311		No
0026	LFC Cal	06:05	106.5			HPF	cal							Yes
0027	test_drk_donotuse	06:10	10.7			HPF	cal							Yes
0028	parallel	06:11	170.4	7.2	UT23-2-001	HPF	sci	2.65	2.68	19.03	0.86	114		P4
0029	test_drk_donotuse	06:20	10.7			HPF	cal							Yes
0030	parallel	06:21	255.6	6.7	UT23-2-001	HPF	sci	3.86	3.76	19.14	1.01	158	degraded seeing during variable conditions	No
0031	test_drk_donotuse	06:27	10.7			HPF	cal							Yes
0032	parallel	06:30	85.2	4.6	UT23-2-001	HPF	sci	3.34	3.25	19.25	1.18	237	degraded seeing during variable conditions	No
0033	LFC Cal	06:35	106.5			HPF	cal							Yes
0034	LFC Cal	06:37	106.5			HPF	cal							Yes
0035	LFC Cal	06:39	106.5			HPF	cal							Yes
virus0000012_01	parallel	06:39	900			VIRUS	sci							Yes
lrs20000013_01	parallel	06:39	900	8.0	PSU23-2-006	LRS2-B	sci	3.07	2.67	20.39	0.75			P4
0036	LFC Cal	06:55	106.5			HPF	cal							Yes
0037	LFC Cal	06:58	106.5			HPF	cal							Yes
virus0000013_01	parallel	06:58	300			VIRUS	sci							Yes
lrs20000014_01	parallel	06:59	300	5.0	PSU23-2-007	LRS2-B	sci	3.80	3.13	20.50	0.67		bad seeing	No
0038	LFC Cal	07:54	106.5			HPF	cal							Yes
virus0000014_01	parallel	07:55	1260			VIRUS	sci							Yes
lrs20000015_01	parallel	07:55	1260	5.0	UT23-2-003	LRS2-B	sci	4.28	3.53	20.53	1.06		degraded seeing	No
0039	LFC Cal	07:57	106.5			HPF	cal							Yes
0040	LFC Cal	07:59	106.5			HPF	cal							Yes
virus0000015_01	parallel	08:21	1260			VIRUS	sci							Yes
0041	LFC Cal	08:22	106.5			HPF	cal							Yes
lrs20000016_01	parallel	08:22	1260	6.0	UT23-2-003	LRS2-R	sci	3.04	2.89	20.24	0.85			P4
0042	LFC Cal	08:24	106.5			HPF	cal							Yes
0043	LFC Cal	08:26	106.5			HPF	cal							Yes
0044	LFC Cal	08:44	106.5			HPF	cal							Yes
0045	LFC Cal	08:46	106.5			HPF	cal							Yes
virus0000016_01	parallel	08:47	1260			VIRUS	sci							Yes
lrs20000017_01	parallel	08:48	1260	5.0	UT23-2-003	LRS2-R	sci	2.55	2.37	20.64	0.81			P4
0046	LFC Cal	08:49	106.5			HPF	cal							Yes
virus0000017_01	parallel	09:14	600	5.0	HET23-2-100	VIRUS	sci	2.63	2.02	21.80	0.90			Yes
virus0000017_02	parallel	09:25	600	1.0	HET23-2-100	VIRUS	sci	2.32	1.73	21.79	0.93			Yes
virus0000017_03	parallel	09:36	600	1.0	HET23-2-100	VIRUS	sci	2.37	1.53	21.81	0.94			Yes
virus0000018_01	parallel	09:50	480	4.0	HET23-2-100	VIRUS	sci	2.37	1.60	21.92	0.84			Yes
virus0000018_02	parallel	09:59	480	1.0	HET23-2-100	VIRUS	sci	2.21	1.42	21.90	0.83			Yes
virus0000018_03	parallel	10:08	480	1.0	HET23-2-100	VIRUS	sci	2.12	1.31	21.95	0.82			Yes
0047	LFC Cal	10:20	106.5			HPF	cal							Yes
0048	LFC Cal	10:23	106.5			HPF	cal							Yes
lrs20000018_01	parallel	10:23	1800	7.0	UT23-2-005	LRS2-B	sci	2.23	1.60	21.92	0.78			Yes
virus0000019_01	parallel	10:23	1800			VIRUS	sci							Yes
0049	LFC Cal	10:25	106.5			HPF	cal							Yes
0050	test_drk_donotuse	10:55	10.7			HPF	cal							Yes
virus0000020_01	parallel	11:04	1590			VIRUS	sci							Yes
0051	parallel	11:05	308.9	3.9	UT23-2-013	HPF	sci	2.15	1.93	20.06		350		Yes
0052	parallel	11:10	308.9	0.9	UT23-2-013	HPF	sci	2.24	1.65	19.77		310		Yes
0053	parallel	11:16	308.9	-0.1	UT23-2-013	HPF	sci	2.34	1.94	19.21		279		Yes
virus0000021_01	Cd-A	11:28	15		ENG23-2-002	VIRUS	cal							Yes
virus0000022_01	Hg	11:29	15		ENG23-2-002	VIRUS	cal							Yes
0054	Dark	11:43	319.5			HPF	cal							Yes
0055	Quartz FCU	11:55	74.5			HPF	cal							Yes
0056	Quartz FCU	11:57	74.5			HPF	cal							Yes
0057	Quartz FCU	11:58	74.5			HPF	cal							Yes
0058	Quartz FCU	12:00	74.5			HPF	cal							Yes
0059	Quartz FCU	12:02	74.5			HPF	cal							Yes
0060	Quartz FCU	12:04	74.5			HPF	cal							Yes
0061	Quartz FCU	12:05	74.5			HPF	cal							Yes
0062	Alpha Bright Cal	12:08	85.2			HPF	cal							Yes
0063	Alpha Bright Cal	12:10	85.2			HPF	cal							Yes
0064	Alpha Bright Cal	12:11	85.2			HPF	cal							Yes
0065	Alpha Bright Cal	12:13	85.2			HPF	cal							Yes
0066	LFC FCU	12:16	106.5			HPF	cal							Yes
0067	LFC FCU	12:18	106.5			HPF	cal							Yes
0068	LFC FCU	12:21	106.5			HPF	cal							Yes
0069	LFC FCU	12:23	106.5			HPF	cal							Yes
0070	LFC FCU	12:25	106.5			HPF	cal							Yes
0071	LFC FCU	12:28	106.5			HPF	cal							Yes
0072	LFC Cal	12:30	106.5			HPF	cal							Yes
0073	LFC Cal	12:33	106.5			HPF	cal							Yes
0074	Etalon Cal	12:41	159.8			HPF	cal							Yes
0075	Etalon Cal	12:44	159.8			HPF	cal							Yes
0076	Etalon Cal	12:47	159.8			HPF	cal							Yes
0077	Etalon Cal	12:50	159.8			HPF	cal							Yes
0078	UNe Slave Cal	12:54	852			HPF	cal							Yes
0079	UNe Slave Cal	13:09	852			HPF	cal							Yes
0080	UNe Slave Cal	13:24	852			HPF	cal							Yes
0093	LFC Cal	21:30	106.5			HPF	cal							Yes
lrs20009900_01	bias	21:46	0			LRS2	cal							Yes
virus0009900_01	flat_Qth	21:47	20			VIRUS	cal							Yes
virus0009901_01	bias	21:48	0			VIRUS	cal							Yes
lrs20009901_01	flat_ldls_long_B	21:49	15			LRS2	cal							Yes
virus0009902_01	dark	21:50	15			VIRUS	cal							Yes
lrs20009902_01	Cd-A_B	21:51	38			LRS2	cal							Yes
lrs20009903_01	FeAr_R	21:52	15			LRS2	cal							Yes
lrs20009904_01	Hg_B	21:54	15			LRS2	cal							Yes
0094	Dark	21:57	319.5			HPF	cal							Yes
0095	Quartz FCU	22:03	74.5			HPF	cal							Yes
0096	Quartz FCU	22:05	74.5			HPF	cal							Yes
0097	Quartz FCU	22:07	74.5			HPF	cal							Yes
0098	Quartz FCU	22:08	74.5			HPF	cal							Yes
0099	Quartz FCU	22:10	74.5			HPF	cal							Yes
0100	Quartz FCU	22:12	74.5			HPF	cal							Yes
0101	Quartz FCU	22:14	74.5			HPF	cal							Yes
0102	Alpha Bright Cal	22:16	85.2			HPF	cal							Yes
0103	Alpha Bright Cal	22:18	85.2			HPF	cal							Yes
0104	Alpha Bright Cal	22:20	85.2			HPF	cal							Yes
0105	Alpha Bright Cal	22:22	85.2			HPF	cal							Yes
0106	LFC FCU	22:24	106.5			HPF	cal							Yes
0107	LFC FCU	22:27	106.5			HPF	cal							Yes
0108	LFC Cal	22:29	106.5			HPF	cal							Yes
0109	LFC Cal	22:32	106.5			HPF	cal							Yes
0110	Etalon Cal	22:34	159.8			HPF	cal							Yes
0111	UNe Slave Cal	22:38	852			HPF	cal							Yes
lrs20000029_01	flat_Qth_R	22:39	15			LRS2	cal							Yes
lrs20000029_02	flat_Qth_R	22:40	15			LRS2	cal							Yes
lrs20000029_03	flat_Qth_R	22:42	15			LRS2	cal							Yes
lrs20000029_04	flat_Qth_R	22:43	15			LRS2	cal							Yes
lrs20000029_05	flat_Qth_R	22:44	15			LRS2	cal							Yes
lrs20000030_01	flat_ldls_long_B	22:45	15			LRS2	cal							Yes
lrs20000030_02	flat_ldls_long_B	22:47	15			LRS2	cal							Yes
lrs20000030_03	flat_ldls_long_B	22:48	15			LRS2	cal							Yes
lrs20000031_01	Cd-A_B	22:49	38			LRS2	cal							Yes
lrs20000031_02	Cd-A_B	22:51	38			LRS2	cal							Yes
lrs20000031_03	Cd-A_B	22:52	38			LRS2	cal							Yes
0112	UNe Slave Cal	22:53	852			HPF	cal							Yes
lrs20000032_01	FeAr_R	22:54	15			LRS2	cal							Yes
lrs20000032_02	FeAr_R	22:55	15			LRS2	cal							Yes
lrs20000032_03	FeAr_R	22:56	15			LRS2	cal							Yes
lrs20000033_01	Hg_R	22:58	20			LRS2	cal							Yes
lrs20000033_02	Hg_R	22:59	20			LRS2	cal							Yes
lrs20000033_03	Hg_R	23:00	20			LRS2	cal							Yes
lrs20000034_01	Hg_B	23:02	15			LRS2	cal							Yes
lrs20000034_02	Hg_B	23:03	15			LRS2	cal							Yes
lrs20000034_03	Hg_B	23:04	15			LRS2	cal							Yes
0113	UNe Slave Cal	23:08	852			HPF	cal							Yes
virus0000036_01	flat_ldls_long	23:11	15			VIRUS	cal							Yes
virus0000036_02	flat_ldls_long	23:12	15			VIRUS	cal							Yes
virus0000036_03	flat_ldls_long	23:13	15			VIRUS	cal							Yes
virus0000037_01	Cd-A	23:15	15			VIRUS	cal							Yes
virus0000037_02	Cd-A	23:16	15			VIRUS	cal							Yes
virus0000037_03	Cd-A	23:17	15			VIRUS	cal							Yes
virus0000038_01	Hg	23:19	15			VIRUS	cal							Yes
virus0000038_02	Hg	23:20	15			VIRUS	cal							Yes
virus0000038_03	Hg	23:22	15			VIRUS	cal							Yes
lrs20000035_01	bias	23:23	0			LRS2	cal							Yes
virus0000039_01	bias	23:23	0			VIRUS	cal							Yes
lrs20000035_02	bias	23:24	0			LRS2	cal							Yes
virus0000039_02	bias	23:24	0			VIRUS	cal							Yes
lrs20000035_03	bias	23:25	0			LRS2	cal							Yes
virus0000039_03	bias	23:25	0			VIRUS	cal							Yes
lrs20000035_04	bias	23:26	0			LRS2	cal							Yes
virus0000039_04	bias	23:26	0			VIRUS	cal							Yes
lrs20000035_05	bias	23:27	0			LRS2	cal							Yes
virus0000039_05	bias	23:27	0			VIRUS	cal							Yes
lrs20000035_06	bias	23:28	0			LRS2	cal							Yes
lrs20000035_07	bias	23:28	0			LRS2	cal							Yes
virus0000039_06	bias	23:28	0			VIRUS	cal							Yes
virus0000039_07	bias	23:28	0			VIRUS	cal							Yes
lrs20000035_08	bias	23:29	0			LRS2	cal							Yes
virus0000039_08	bias	23:29	0			VIRUS	cal							Yes
lrs20000035_09	bias	23:30	0			LRS2	cal							Yes
virus0000039_09	bias	23:30	0			VIRUS	cal							Yes
lrs20000035_10	bias	23:31	0			LRS2	cal							Yes
virus0000039_10	bias	23:31	0			VIRUS	cal							Yes
lrs20000035_11	bias	23:32	0			LRS2	cal							Yes
virus0000039_11	bias	23:32	0			VIRUS	cal							Yes
lrs20000036_01	dark	23:33	360			LRS2	cal							Yes
virus0000040_01	dark	23:33	360			VIRUS	cal							Yes
lrs20000036_02	dark	23:40	360			LRS2	cal							Yes
virus0000040_02	dark	23:40	360			VIRUS	cal							Yes
lrs20000036_03	dark	23:46	360			LRS2	cal							Yes
virus0000040_03	dark	23:47	360			VIRUS	cal							Yes

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