HET Night Report Reader

Civil Date	Ephemerides
2024-04-10	Sunset			Sunrise			Moon
	Set	12°	18°	18°	12°	Rise	Rise	Set
	01:28	02:15	02:44	11:09	11:39	12:26	-	04:05
Night Length	8:25		Sunset Temperature

On-Duty Personnel
Resident Astronomer	Telescope Operator
Sergey Rostopchin	Nathan McReynolds

Overlaps
TO Overlap	RA Overlap
-	Amy Ray

Other Personnel	Herman Kriel

Guests	Chien-Hsiu

Open/Close Log
Open time	Outdoor temp	Truss temp	Close time	Reason	Time open
01:19	10.8	10.7	11:48	twilight	10:29
Total Time Open					10:29

Program	Night Priority	Science
02:44	Science

Stack Data
Start	Stop	ee50	ee80	Hefi Focus	Mars Focus	Outside Temp	Dome Temp	Truss Temp	Wind Direction	Wind Speed	Stack Type
01:52	02:18	0.43	0.64	50	-1175	10.0	10.7	10.8	50	12	First of Night
11:38	11:48	0.96	1.50	-170	+900	8.4	8.9	9.2	141	9	Post-Observing

Problem Reports
PR Number	Times	Time Lost	Description	Response
6305	04:03-04:03	00:00	noticed 7:1 and 7:2 oscillating while on targets

TO Comments	none

RA Comments	none

Observations
File	Target/QID	Exp Start	Exposure	Overhead	Program	Instrument Configuration	Data Type	IQ	Dimm	SkySBrt	Skytrans	SNR	Comments	Charge
virus0000005_01	Cd-A	00:01	15			VIRUS	cal							Yes
virus0000005_02	Cd-A	00:02	15			VIRUS	cal							Yes
virus0000005_03	Cd-A	00:04	15			VIRUS	cal							Yes
virus0000006_01	Hg	00:05	15			VIRUS	cal							Yes
virus0000006_02	Hg	00:07	15			VIRUS	cal							Yes
virus0000006_03	Hg	00:08	15			VIRUS	cal							Yes
lrs20000001_01	bias	00:10	0			LRS2	cal							Yes
virus0000001_01	bias	00:10	0			VIRUS	cal							Yes
lrs20000001_02	bias	00:10	0			LRS2	cal							Yes
virus0000001_02	bias	00:10	0			VIRUS	cal							Yes
lrs20000001_03	bias	00:11	0			LRS2	cal							Yes
virus0000001_03	bias	00:11	0			VIRUS	cal							Yes
lrs20000001_04	bias	00:12	0			LRS2	cal							Yes
virus0000001_04	bias	00:12	0			VIRUS	cal							Yes
lrs20000001_05	bias	00:13	0			LRS2	cal							Yes
virus0000001_05	bias	00:13	0			VIRUS	cal							Yes
lrs20000001_06	bias	00:14	0			LRS2	cal							Yes
virus0000001_06	bias	00:14	0			VIRUS	cal							Yes
lrs20000001_07	bias	00:15	0			LRS2	cal							Yes
virus0000001_07	bias	00:15	0			VIRUS	cal							Yes
lrs20000001_08	bias	00:15	0			LRS2	cal							Yes
virus0000001_08	bias	00:16	0			VIRUS	cal							Yes
lrs20000001_09	bias	00:16	0			LRS2	cal							Yes
virus0000001_09	bias	00:17	0			VIRUS	cal							Yes
lrs20000001_10	bias	00:17	0			LRS2	cal							Yes
virus0000001_10	bias	00:17	0			VIRUS	cal							Yes
lrs20000001_11	bias	00:18	0			LRS2	cal							Yes
virus0000001_11	bias	00:18	0			VIRUS	cal							Yes
lrs20000002_01	dark	00:19	360			LRS2	cal							Yes
virus0000002_01	dark	00:19	360			VIRUS	cal							Yes
lrs20000002_02	dark	00:26	360			LRS2	cal							Yes
virus0000002_02	dark	00:26	360			VIRUS	cal							Yes
lrs20000002_03	dark	00:33	360			LRS2	cal							Yes
virus0000002_03	dark	00:33	360			VIRUS	cal							Yes
0001	twilight	01:25	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
0002	LFC Cal	02:07	106.5			HPF	cal							Yes
0003	LFC Cal	02:10	106.5			HPF	cal							Yes
0004	LFC Cal	02:12	106.5			HPF	cal							Yes
0005	test_drk_donotuse	02:19	10.7			HPF	cal							Yes
0006	parallel	02:23	649.6	5.2	UT24-2-009	HPF	sci	1.71	1.22	19.90	0.80	338		Yes
virus0000008_01	parallel	02:23	3124.5			VIRUS	sci							Yes
0007	parallel	02:35	649.6	1.2	UT24-2-009	HPF	sci	1.76	1.35	20.10	0.81	346		Yes
0008	parallel	02:47	649.6	0.2	UT24-2-009	HPF	sci	1.62	1.17	20.10	0.84	322		Yes
0009	LFC Cal	02:59	106.5			HPF	cal							Yes
0010	test_drk_donotuse	03:04	10.7			HPF	cal							Yes
virus0000009_01	parallel	03:04	3505.5			VIRUS	sci							Yes
0011	parallel	03:05	245	7.9	UT24-2-009	HPF	sci	1.56	1.02	20.16	0.92	408		Yes
0012	parallel	03:09	245	-0.1	UT24-2-009	HPF	sci	1.59	0.93	20.16	0.92	406		Yes
0013	parallel	03:14	245	0.9	UT24-2-009	HPF	sci	1.59	1.06	20.17	0.92	402		Yes
0014	parallel	03:19	245	0.9	UT24-2-009	HPF	sci	1.68	1.24	20.19	0.92	391		Yes
0015	parallel	03:23	245	-0.1	UT24-2-009	HPF	sci	1.74	1.18	20.17	0.91	372		Yes
0016	parallel	03:28	245	0.9	UT24-2-009	HPF	sci	1.67	1.07	20.16	0.90	356		Yes
0017	parallel	03:33	245	0.9	UT24-2-009	HPF	sci	1.63	1.28	20.13	0.90	349		Yes
0018	parallel	03:37	245	0.9	UT24-2-009	HPF	sci	1.60	1.19	20.11	0.89	331		Yes
0019	LFC Cal	03:43	106.5			HPF	cal							Yes
0020	test_drk_donotuse	03:46	10.7			HPF	cal							Yes
0021	parallel	03:47	159.8	5.3	M24-2-007	HPF	sci	1.54	0.98	20.06	0.84	380		Yes
virus0000010_01	parallel	03:47	847.5			VIRUS	sci							Yes
0022	parallel	03:50	159.8	0.3	M24-2-007	HPF	sci	1.54	1.03	20.07	0.85	390		Yes
0023	parallel	03:54	159.8	0.3	M24-2-007	HPF	sci	1.59	1.10	20.06	0.86	396		Yes
0024	LFC Cal	03:58	106.5			HPF	cal							Yes
0025	LFC Cal	04:01	106.5			HPF	cal							Yes
virus0000011_01	parallel	04:01	300			VIRUS	sci							Yes
lrs20000009_01	parallel	04:02	300	6.0	PSU24-2-008	LRS2-R	sci	1.73	0.99	20.63	0.91			P4
0026	LFC Cal	04:03	106.5			HPF	cal							Yes
virus0000012_01	parallel	04:12	420	5.0	HET24-2-100	VIRUS	sci	1.49	1.05	21.69	0.64			Yes
virus0000012_02	parallel	04:20	420	1.0	HET24-2-100	VIRUS	sci	1.58	1.05	21.68	0.66			Yes
virus0000012_03	parallel	04:28	420	1.0	HET24-2-100	VIRUS	sci	1.69	1.20	21.68	0.67			Yes
virus0000013_01	parallel	04:38	420	3.0	HET24-2-100	VIRUS	sci	1.45	1.07	21.86	0.76			Yes
virus0000013_02	parallel	04:46	420	1.0	HET24-2-100	VIRUS	sci	1.37	0.80	21.85	0.78			Yes
virus0000013_03	parallel	04:54	420	1.0	HET24-2-100	VIRUS	sci	1.34	0.86	21.86	0.79			Yes
0027	LFC Cal	05:03	106.5			HPF	cal							Yes
0028	LFC Cal	05:05	106.5			HPF	cal							Yes
0029	LFC Cal	05:07	106.5			HPF	cal							Yes
lrs20000010_01	parallel	05:09	1000			LRS2	sci							Yes
virus0000014_01	parallel	05:09	1000	8.3	UT24-2-003	VIRUS	sci	1.48	0.95	21.91	0.93			Yes
lrs20000010_02	parallel	05:27	1000			LRS2	sci							Yes
virus0000014_02	parallel	05:27	1000	1.3	UT24-2-003	VIRUS	sci	1.58	1.13	21.93	0.92			Yes
lrs20000010_03	parallel	05:45	1000			LRS2	sci							Yes
virus0000014_03	parallel	05:45	1000	1.3	UT24-2-003	VIRUS	sci	1.48	1.15	21.97	0.91			Yes
virus0000015_01	parallel	06:05	360	3.0	HET24-2-100	VIRUS	sci	1.60	1.11	21.98	0.72			Yes
virus0000015_02	parallel	06:12	360	1.0	HET24-2-100	VIRUS	sci	1.83	1.41	21.98	0.72			Yes
virus0000015_03	parallel	06:19	360	1.0	HET24-2-100	VIRUS	sci	1.88	2.52	22.01	0.74			Yes
virus0000016_01	parallel	06:28	420	3.0	HET24-2-100	VIRUS	sci	1.92	1.39	22.02	0.76			Yes
virus0000016_02	parallel	06:36	420	1.0	HET24-2-100	VIRUS	sci	1.84	1.67	22.03	0.78			Yes
virus0000016_03	parallel	06:44	420	1.0	HET24-2-100	VIRUS	sci	1.70	1.38	22.06	0.79			Yes
virus0000017_01	parallel	06:54	360	3.0	HET24-2-100	VIRUS	sci	1.83	1.30	21.55	0.78			Yes
virus0000017_02	parallel	07:01	360	1.0	HET24-2-100	VIRUS	sci	1.60	1.15	21.87	0.79			Yes
virus0000017_03	parallel	07:08	360	1.0	HET24-2-100	VIRUS	sci	1.58	1.23	21.95	0.80			Yes
virus0000018_01	parallel	07:17	480	3.0	HET24-2-100	VIRUS	sci	1.59	1.06	22.02	0.79			Yes
virus0000018_02	parallel	07:26	480	1.0	HET24-2-100	VIRUS	sci	1.59	1.21	21.99	0.81			Yes
virus0000018_03	parallel	07:35	480	1.0	HET24-2-100	VIRUS	sci	1.55	1.06	21.95	0.82			Yes
virus0000019_01	parallel	07:47	360	4.0	HET24-2-100	VIRUS	sci	1.59	1.16	21.93	0.83			Yes
virus0000019_02	parallel	07:54	360	1.0	HET24-2-100	VIRUS	sci	1.67	1.10	21.91	0.82			Yes
virus0000019_03	parallel	08:02	360	2.0	HET24-2-100	VIRUS	sci	1.65	0.93	21.92	0.82			Yes
virus0000020_01	parallel	08:11	420	3.0	HET24-2-100	VIRUS	sci	1.62	1.00	21.92	0.78			Yes
virus0000020_02	parallel	08:19	420	1.0	HET24-2-100	VIRUS	sci	1.72	1.12	21.92	0.76			Yes
virus0000020_03	parallel	08:27	420	1.0	HET24-2-100	VIRUS	sci	1.85	1.21	21.98	0.72			Yes
0030	test_drk_donotuse	08:36	10.7			HPF	cal							Yes
virus0000022_01	parallel	08:41	1468.5			VIRUS	sci							Yes
0031	parallel	08:42	915.9	7.7	M24-2-007	HPF	sci	1.67	1.25	20.52	0.86	137		Yes
0032	LFC Cal	08:59	106.5			HPF	cal							Yes
virus0000023_01	GD153_052_W	09:05	60	8.0		VIRUS	spec	1.78	0.91	22.23	0.95			Yes
virus0000023_02	GD153_052_W	09:07	60	1.0		VIRUS	spec	1.83	0.91	22.21	0.94			Yes
virus0000023_03	GD153_052_W	09:10	60	2.0		VIRUS	spec	1.79	1.05	22.21	0.92			Yes
virus0000024_01	parallel	09:14	360	3.0	HET24-2-100	VIRUS	sci	1.42	1.08	21.93	0.80			Yes
virus0000024_02	parallel	09:22	360	2.0	HET24-2-100	VIRUS	sci	1.56	1.05	21.93	0.80			Yes
virus0000024_03	parallel	09:29	360	1.0	HET24-2-100	VIRUS	sci	1.56	1.46	21.97	0.79			Yes
0033	LFC Cal	09:36	106.5			HPF	cal							Yes
virus0000025_01	parallel	09:38	360	3.0	HET24-2-100	VIRUS	sci	1.88	1.53	21.98	0.81			Yes
0034	LFC Cal	09:39	106.5			HPF	cal							Yes
0035	LFC Cal	09:41	106.5			HPF	cal							Yes
virus0000025_02	parallel	09:45	360	1.0	HET24-2-100	VIRUS	sci	1.83	1.38	21.99	0.81			Yes
virus0000025_03	parallel	09:52	360	1.0	HET24-2-100	VIRUS	sci	1.93	1.27	22.01	0.80			Yes
virus0000026_01	parallel	10:01	480	3.0	HET24-2-100	VIRUS	sci	1.96	1.29	21.95	0.84			Yes
virus0000026_02	parallel	10:10	480	1.0	HET24-2-100	VIRUS	sci	2.07	1.48	21.91	0.82			Yes
virus0000026_03	parallel	10:20	480	2.0	HET24-2-100	VIRUS	sci	2.01	1.31	21.94	0.77			Yes
0036	LFC Cal	10:32	106.5			HPF	cal							Yes
lrs20000011_01	parallel	10:33	900	5.0	UT24-2-006	LRS2-B	sci	1.84	1.46	22.01	0.72			Yes
virus0000027_01	parallel	10:33	900			VIRUS	sci							Yes
0037	LFC Cal	10:34	106.5			HPF	cal							Yes
0038	LFC Cal	10:36	106.5			HPF	cal							Yes
lrs20000012_01	BD+262606_056_W	10:53	60	5.0		LRS2	spec	2.00	1.19	22.16	0.85			Yes
lrs20000013_01	BD+262606_066_W	10:57	30	3.5		LRS2	spec	2.10	1.27	20.83	0.93			Yes
0039	test_drk_donotuse	10:59	10.7			HPF	cal							Yes
0040	parallel	11:05	969.1	6.8	PSU24-2-015	HPF	sci	1.60	1.07	19.95	0.84	122		Yes
virus0000028_01	parallel	11:05	3070.5			VIRUS	sci							Yes
0041	parallel	11:22	969.1	0.8	PSU24-2-015	HPF	sci	1.60	1.24	19.52	0.76	109		Yes
0042	LFC Cal	11:40	106.5			HPF	cal							Yes
lrs20000014_01	bias	11:40	0			LRS2	cal							Yes
virus0000029_01	bias	11:41	0			VIRUS	cal							Yes
virus0000030_01	Cd-A	11:45	15		ENG24-2-002	VIRUS	cal							Yes
virus0000031_01	Hg	11:47	15		ENG24-2-002	VIRUS	cal							Yes
0043	Dark	11:54	319.5			HPF	cal							Yes
0044	Quartz FCU	12:06	74.5			HPF	cal							Yes
0045	Quartz FCU	12:08	74.5			HPF	cal							Yes
0046	Quartz FCU	12:09	74.5			HPF	cal							Yes
0047	Quartz FCU	12:11	74.5			HPF	cal							Yes
0048	Quartz FCU	12:13	74.5			HPF	cal							Yes
0049	Quartz FCU	12:15	74.5			HPF	cal							Yes
0050	Quartz FCU	12:16	74.5			HPF	cal							Yes
0051	Alpha Bright Cal	12:19	85.2			HPF	cal							Yes
0052	Alpha Bright Cal	12:21	85.2			HPF	cal							Yes
0053	Alpha Bright Cal	12:23	85.2			HPF	cal							Yes
0054	Alpha Bright Cal	12:25	85.2			HPF	cal							Yes
0055	LFC FCU	12:27	106.5			HPF	cal							Yes
0056	LFC FCU	12:30	106.5			HPF	cal							Yes
0057	LFC FCU	12:32	106.5			HPF	cal							Yes
0043	LFC Cal	21:45	106.5			HPF	cal							Yes
lrs20009900_01	bias	21:54	0			LRS2	cal							Yes
virus0009900_01	flat_Qth	21:55	20			VIRUS	cal							Yes
virus0009901_01	bias	21:56	0			VIRUS	cal							Yes
lrs20009901_01	flat_ldls_long_B	21:57	20			LRS2	cal							Yes
virus0009902_01	dark	21:58	15			VIRUS	cal							Yes
lrs20009902_01	Cd-A_B	21:59	38			LRS2	cal							Yes
lrs20009903_01	FeAr_R	22:01	15			LRS2	cal							Yes
lrs20009904_01	Hg_B	22:02	15			LRS2	cal							Yes
0044	Dark	22:42	319.5			HPF	cal							Yes
0045	Quartz FCU	22:48	74.5			HPF	cal							Yes
0046	Quartz FCU	22:50	74.5			HPF	cal							Yes
0047	Quartz FCU	22:52	74.5			HPF	cal							Yes
0048	Quartz FCU	22:54	74.5			HPF	cal							Yes
0049	Quartz FCU	22:55	74.5			HPF	cal							Yes
0050	Quartz FCU	22:57	74.5			HPF	cal							Yes
0051	Quartz FCU	22:59	74.5			HPF	cal							Yes
0052	Alpha Bright Cal	23:01	85.2			HPF	cal							Yes
0053	Alpha Bright Cal	23:03	85.2			HPF	cal							Yes
0054	Alpha Bright Cal	23:05	85.2			HPF	cal							Yes
0055	Alpha Bright Cal	23:07	85.2			HPF	cal							Yes
0056	LFC FCU	23:10	106.5			HPF	cal							Yes
0057	LFC FCU	23:12	106.5			HPF	cal							Yes
0058	LFC Cal	23:15	106.5			HPF	cal							Yes
0059	LFC Cal	23:17	106.5			HPF	cal							Yes
0060	Etalon Cal	23:20	159.8			HPF	cal							Yes
0061	UNe Slave Cal	23:23	852			HPF	cal							Yes
lrs20000003_01	flat_Qth_R	23:25	15			LRS2	cal							Yes
lrs20000003_02	flat_Qth_R	23:26	15			LRS2	cal							Yes
lrs20000003_03	flat_Qth_R	23:28	15			LRS2	cal							Yes
lrs20000003_04	flat_Qth_R	23:29	15			LRS2	cal							Yes
lrs20000003_05	flat_Qth_R	23:30	15			LRS2	cal							Yes
lrs20000004_01	flat_ldls_long_B	23:31	20			LRS2	cal							Yes
lrs20000004_02	flat_ldls_long_B	23:33	20			LRS2	cal							Yes
lrs20000004_03	flat_ldls_long_B	23:34	20			LRS2	cal							Yes
lrs20000005_01	Cd-A_B	23:35	38			LRS2	cal							Yes
lrs20000005_02	Cd-A_B	23:37	38			LRS2	cal							Yes
0062	UNe Slave Cal	23:38	852			HPF	cal							Yes
lrs20000005_03	Cd-A_B	23:38	38			LRS2	cal							Yes
lrs20000006_01	FeAr_R	23:40	15			LRS2	cal							Yes
lrs20000006_02	FeAr_R	23:41	15			LRS2	cal							Yes
lrs20000006_03	FeAr_R	23:43	15			LRS2	cal							Yes
lrs20000007_01	Hg_R	23:44	20			LRS2	cal							Yes
lrs20000007_02	Hg_R	23:45	20			LRS2	cal							Yes
lrs20000007_03	Hg_R	23:46	20			LRS2	cal							Yes
lrs20000008_01	Hg_B	23:48	15			LRS2	cal							Yes
lrs20000008_02	Hg_B	23:49	15			LRS2	cal							Yes
lrs20000008_03	Hg_B	23:50	15			LRS2	cal							Yes
0063	UNe Slave Cal	23:54	852			HPF	cal							Yes
virus0000004_01	flat_ldls_long	23:57	15			VIRUS	cal							Yes
virus0000004_02	flat_ldls_long	23:58	15			VIRUS	cal							Yes
virus0000004_03	flat_ldls_long	23:59	15			VIRUS	cal							Yes