HET Night Report Reader

Civil Date	Ephemerides
2024-07-01	Sunset			Sunrise			Moon
	Set	12°	18°	18°	12°	Rise	Rise	Set
	02:10	03:04	03:40	10:21	10:56	11:50	08:39	-
Night Length	6:41		Sunset Temperature

On-Duty Personnel
Resident Astronomer	Telescope Operator
Chien-Hsiu Lee	Justen Pautzke

Overlaps		none

Other Personnel	none

Guests	none

Open/Close Log
Open time	Outdoor temp	Truss temp	Close time	Reason	Time open
02:05	24.6	24.6	10:50	twilight	08:45
Total Time Open					8:45

Program	Night Priority	Science
03:40	Science

Stack Data
Start	Stop	ee50	ee80	Hefi Focus	Mars Focus	Outside Temp	Dome Temp	Truss Temp	Wind Direction	Wind Speed	Stack Type
02:40	03:17	0.56	1.07	-25	-587	23.7	24.1	24.7	163	3	First of Night
↪ Comments			HEFI spot still dimm compared to a few months ago. Measurement consistently higher than a few months ago as well.
07:32	07:43	1.47	2.42	50	316	20.6	21.2	22.0	188	20	Post-Observing
07:43	08:28	0.46	0.76	-35	1643	20.4	21.1	21.8	195	15	Stack/Re-stack
↪ Comments			Increased HEFI exposure time to 1/125s instead of the normal 1/250s.
10:41	10:48	1.02	1.69	-260	1643	19.3	20.2	20.8	186	18	Post-Observing

Problem Reports					no PRs

TO Comments	Clear and calm all night. No issues.

RA Comments	none

Observations
File	Target/QID	Exp Start	Exposure	Overhead	Program	Instrument Configuration	Data Type	IQ	Dimm	SkySBrt	Skytrans	SNR	Comments	Charge
0001	twilight	02:08	298.2			HPF	cal							Yes
lrs20000001_01	skyflat	02:16	7			LRS2	cal							Yes
lrs20000002_01	skyflat	02:17	10			LRS2	cal							Yes
lrs20000003_01	skyflat	02:18	13			LRS2	cal							Yes
lrs20000004_01	skyflat	02:19	16			LRS2	cal							Yes
lrs20000005_01	skyflat	02:21	22			LRS2	cal							Yes
lrs20000006_01	skyflat	02:22	30			LRS2	cal							Yes
virus0000001_01	skyflat	02:26	7			VIRUS	cal							Yes
virus0000002_01	skyflat	02:27	10			VIRUS	cal							Yes
virus0000003_01	skyflat	02:29	14			VIRUS	cal							Yes
virus0000004_01	skyflat	02:30	18			VIRUS	cal							Yes
virus0000005_01	skyflat	02:31	26			VIRUS	cal							Yes
0002	test_drk_donotuse	03:18	10.7			HPF	cal							Yes
0003	HR4861_tell_std	03:26	330.2	9.5		HPF	telluric	1.58	0.98	20.13	0.89			Yes
virus0000006_01	GD153_034_W	03:37	60	5.0		VIRUS	spec	1.62	0.95	21.81	0.80			Yes
virus0000006_02	GD153_034_W	03:39	60	1.0		VIRUS	spec	1.53	0.89	21.81	0.82			Yes
virus0000006_03	GD153_034_W	03:41	60	1.0		VIRUS	spec	1.56	0.89	21.80	0.84			Yes
lrs20000007_01	GD153_056_W	03:49	180	7.0		LRS2	spec	1.43	0.77	21.77	0.85			Yes
lrs20000008_01	GD153_066_W	03:55	180	3.0		LRS2	spec	1.37	0.64	20.87	0.93			Yes
0004	test_drk_donotuse	04:01	10.7			HPF	cal							Yes
virus0000008_01	parallel	04:05	1060			VIRUS	sci							Yes
0005	parallel	04:06	308.9	7.9	UT24-2-011	HPF	sci	1.28	0.67	20.50	0.88	189		P4
0006	parallel	04:12	308.9	0.9	UT24-2-011	HPF	sci	1.26	0.59	20.48	0.89	202		P4
0007	parallel	04:17	308.9	0.9	UT24-2-011	HPF	sci	1.27	0.67	20.46	0.89	210		P4
virus0000009_01	parallel	04:27	360	4.0	HET24-2-100	VIRUS	sci	1.62	0.77	21.96	0.90			Yes
virus0000009_02	parallel	04:34	360	1.0	HET24-2-100	VIRUS	sci	1.68	0.94	21.95	0.90			Yes
virus0000009_03	parallel	04:42	360	2.0	HET24-2-100	VIRUS	sci	1.73	1.02	21.96	0.89			Yes
virus0000010_01	parallel	04:52	360	4.0	HET24-2-100	VIRUS	sci	1.92	1.14	22.01	0.89			Yes
virus0000010_02	parallel	04:59	360	1.0	HET24-2-100	VIRUS	sci	1.86	1.09	21.96	0.90			Yes
virus0000010_03	parallel	05:06	360	1.0	HET24-2-100	VIRUS	sci	1.77	1.19	21.96	0.91			Yes
virus0000011_01	parallel	05:16	360	4.0	HET24-2-100	VIRUS	sci	1.99	1.13	21.99	0.88			Yes
virus0000011_02	parallel	05:23	360	1.0	HET24-2-100	VIRUS	sci	2.06	1.21	21.99	0.87			Yes
virus0000011_03	parallel	05:30	360	1.0	HET24-2-100	VIRUS	sci	2.11	1.30	21.98	0.84			Yes
virus0000012_01	parallel	05:39	480	3.0	HET24-2-100	VIRUS	sci	2.05	1.02	22.04	0.84			Yes
virus0000012_02	parallel	05:48	480	1.0	HET24-2-100	VIRUS	sci	2.02	1.04	22.04	0.84			Yes
virus0000012_03	parallel	05:57	480	1.0	HET24-2-100	VIRUS	sci	1.99	1.06	22.04	0.81			Yes
virus0000013_01	parallel	06:08	420	3.0	HET24-2-100	VIRUS	sci	2.05	1.30	22.01	0.89			Yes
virus0000013_02	parallel	06:16	420	1.0	HET24-2-100	VIRUS	sci	2.02	1.32	21.96	0.89			Yes
virus0000013_03	parallel	06:25	420	2.0	HET24-2-100	VIRUS	sci	1.99	1.00	21.95	0.90			Yes
virus0000014_01	parallel	06:35	420	3.0	HET24-2-100	VIRUS	sci	1.94	1.16	21.97	0.89			Yes
virus0000014_02	parallel	06:43	420	1.0	HET24-2-100	VIRUS	sci	1.99	1.23	21.94	0.89			Yes
virus0000014_03	parallel	06:51	420	1.0	HET24-2-100	VIRUS	sci	2.00	1.02	21.95	0.89			Yes
virus0000015_01	parallel	07:02	540	4.0	HET24-2-100	VIRUS	sci	2.10	1.18	22.02	0.81			Yes
virus0000015_02	parallel	07:12	540	1.0	HET24-2-100	VIRUS	sci	2.19	1.52	22.02	0.76			Yes
virus0000015_03	parallel	07:22	540	1.0	HET24-2-100	VIRUS	sci	2.18	1.46	22.06	0.69			Yes
0008	test_drk_donotuse	08:30	10.7			HPF	cal							Yes
0009	parallel	08:36	308.9	7.9	UT24-2-012	HPF	sci	2.01	1.87	20.23	1.01	443		P4
virus0000016_01	parallel	08:36	1060			VIRUS	sci							Yes
0010	parallel	08:42	308.9	-0.1	UT24-2-012	HPF	sci	1.84	1.41	20.24	1.00	463		P4
0011	parallel	08:48	308.9	0.9	UT24-2-012	HPF	sci	2.01	1.86	20.27	0.94	405		P4
0012	test_drk_donotuse	08:55	10.7			HPF	cal							Yes
virus0000017_01	parallel	09:00	499			VIRUS	sci							Yes
0013	parallel	09:01	138.5	7.7	UT24-2-013	HPF	sci	2.29	1.52	20.28	0.85	476		P4
0014	parallel	09:04	138.5	0.7	UT24-2-013	HPF	sci	1.86	1.33	20.33	0.86	636		P4
0015	parallel	09:07	138.5	0.7	UT24-2-013	HPF	sci	1.74	1.61	20.33	0.85	629		P4
lrs20000009_01	parallel	09:15	15	5.8	UT24-2-004	LRS2-R	sci	1.66	1.27	20.81	0.92			P4
lrs20000010_01	parallel	09:21	15	5.8	UT24-2-004	LRS2-B	sci	1.92	0.97	21.48	0.83		boarderline image quality. please check if data is useable.	Yes
0016	LFC Cal	09:22	106.5			HPF	cal							Yes
virus0000018_01	parallel	09:27	1984			VIRUS	sci							Yes
0017	parallel	09:28	617.7	6.7	UT24-2-011	HPF	sci	1.39	0.92	20.46	0.85	46		P4
0018	parallel	09:39	617.7	0.7	UT24-2-011	HPF	sci	1.64	1.27	20.55	0.86	46		P4
0019	parallel	09:50	617.7	0.7	UT24-2-011	HPF	sci	1.83	1.28	20.50	0.85	41		P4
0020	LFC Cal	10:02	106.5			HPF	cal							Yes
0021	LFC Cal	10:05	106.5			HPF	cal							Yes
0022	parallel	10:07	915.9	7.7	G24-2-002	HPF	sci	2.34	1.66	20.12	0.43	43	low transparency	No
virus0000019_01	parallel	10:07	1959			VIRUS	sci							Yes
0023	parallel	10:24	915.9	0.7	G24-2-002	HPF	sci	2.28	1.51	19.79	0.17	24	low transparency	No
0024	LFC Cal	10:40	106.5			HPF	cal							Yes
lrs20000011_01	bias	10:51	0			LRS2	cal							Yes
virus0000020_01	bias	10:51	0			VIRUS	cal							Yes
virus0000021_01	Cd-A	10:56	15		ENG24-2-002	VIRUS	cal							Yes
virus0000022_01	Hg	10:57	15		ENG24-2-002	VIRUS	cal							Yes
0025	Dark	11:05	319.5			HPF	cal							Yes
0026	Quartz FCU	11:16	74.5			HPF	cal							Yes
0027	Quartz FCU	11:18	74.5			HPF	cal							Yes
0028	Quartz FCU	11:20	74.5			HPF	cal							Yes
0029	Quartz FCU	11:22	74.5			HPF	cal							Yes
0030	Quartz FCU	11:23	74.5			HPF	cal							Yes
0031	Quartz FCU	11:25	74.5			HPF	cal							Yes
0032	Quartz FCU	11:27	74.5			HPF	cal							Yes
0033	Alpha Bright Cal	11:29	85.2			HPF	cal							Yes
0034	Alpha Bright Cal	11:31	85.2			HPF	cal							Yes
0035	Alpha Bright Cal	11:33	85.2			HPF	cal							Yes
0036	Alpha Bright Cal	11:35	85.2			HPF	cal							Yes
0037	LFC FCU	11:38	106.5			HPF	cal							Yes
0038	LFC FCU	11:40	106.5			HPF	cal							Yes
0039	LFC FCU	11:42	106.5			HPF	cal							Yes
0040	LFC FCU	11:45	106.5			HPF	cal							Yes
0041	LFC FCU	11:47	106.5			HPF	cal							Yes
0042	LFC FCU	11:49	106.5			HPF	cal							Yes
0043	LFC Cal	11:52	106.5			HPF	cal							Yes
0044	LFC Cal	11:54	106.5			HPF	cal							Yes
0045	Etalon Cal	12:02	159.8			HPF	cal							Yes
0046	Etalon Cal	12:05	159.8			HPF	cal							Yes
0047	Etalon Cal	12:09	159.8			HPF	cal							Yes
0048	Etalon Cal	12:12	159.8			HPF	cal							Yes
0049	UNe Slave Cal	12:15	852			HPF	cal							Yes
0050	UNe Slave Cal	12:30	852			HPF	cal							Yes
0051	UNe Slave Cal	12:46	852			HPF	cal							Yes
virus0008100_01	dark	13:46	20			VIRUS	cal							Yes
virus0008100_02	dark	13:49	20			VIRUS	cal							Yes
virus0008101_01	flat_ldls_long	13:52	15			VIRUS	cal							Yes
virus0008101_02	flat_ldls_long	13:53	15			VIRUS	cal							Yes
virus0008102_01	bias	13:54	0			VIRUS	cal							Yes
virus0008102_02	bias	13:55	0			VIRUS	cal							Yes
virus0008106_01	dark	18:14	20			VIRUS	cal							Yes
virus0008106_02	dark	18:16	20			VIRUS	cal							Yes
virus0008107_01	flat_ldls_long	18:19	15			VIRUS	cal							Yes
virus0008107_02	flat_ldls_long	18:21	15			VIRUS	cal							Yes
virus0008108_01	bias	18:22	0			VIRUS	cal							Yes
virus0008108_02	bias	18:23	0			VIRUS	cal							Yes
virus0008109_01	dark	18:38	20			VIRUS	cal							Yes
virus0008109_02	dark	18:39	20			VIRUS	cal							Yes
virus0008110_01	flat_ldls_long	18:43	15			VIRUS	cal							Yes
virus0008110_02	flat_ldls_long	18:44	15			VIRUS	cal							Yes
virus0008111_01	bias	18:45	0			VIRUS	cal							Yes
virus0008111_02	bias	18:46	0			VIRUS	cal							Yes
0068	LFC Cal	21:19	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
0069	Dark	22:05	319.5			HPF	cal							Yes
0070	Quartz FCU	22:11	74.5			HPF	cal							Yes
0071	Quartz FCU	22:13	74.5			HPF	cal							Yes
0072	Quartz FCU	22:15	74.5			HPF	cal							Yes
0073	Quartz FCU	22:17	74.5			HPF	cal							Yes
0074	Quartz FCU	22:18	74.5			HPF	cal							Yes
0075	Quartz FCU	22:20	74.5			HPF	cal							Yes
0076	Quartz FCU	22:22	74.5			HPF	cal							Yes
0077	Alpha Bright Cal	22:24	85.2			HPF	cal							Yes
0078	Alpha Bright Cal	22:26	85.2			HPF	cal							Yes
0079	Alpha Bright Cal	22:28	85.2			HPF	cal							Yes
0080	Alpha Bright Cal	22:30	85.2			HPF	cal							Yes
0081	LFC FCU	22:33	106.5			HPF	cal							Yes
0082	LFC FCU	22:35	106.5			HPF	cal							Yes
0083	LFC Cal	22:38	106.5			HPF	cal							Yes
0084	LFC Cal	22:40	106.5			HPF	cal							Yes
0085	Etalon Cal	22:43	159.8			HPF	cal							Yes
0086	UNe Slave Cal	22:46	852			HPF	cal							Yes
lrs20000018_01	flat_Qth_R	22:50	15			LRS2	cal							Yes
lrs20000018_02	flat_Qth_R	22:51	15			LRS2	cal							Yes
lrs20000018_03	flat_Qth_R	22:53	15			LRS2	cal							Yes
lrs20000018_04	flat_Qth_R	22:54	15			LRS2	cal							Yes
lrs20000018_05	flat_Qth_R	22:55	15			LRS2	cal							Yes
lrs20000019_01	flat_ldls_long_B	22:56	20			LRS2	cal							Yes
lrs20000019_02	flat_ldls_long_B	22:58	20			LRS2	cal							Yes
lrs20000019_03	flat_ldls_long_B	22:59	20			LRS2	cal							Yes
lrs20000020_01	Cd-A_B	23:01	38			LRS2	cal							Yes
0087	UNe Slave Cal	23:02	852			HPF	cal							Yes
lrs20000020_02	Cd-A_B	23:02	38			LRS2	cal							Yes
lrs20000020_03	Cd-A_B	23:04	38			LRS2	cal							Yes
lrs20000021_01	FeAr_R	23:05	15			LRS2	cal							Yes
lrs20000021_02	FeAr_R	23:07	15			LRS2	cal							Yes
lrs20000021_03	FeAr_R	23:08	15			LRS2	cal							Yes
lrs20000022_01	Hg_R	23:09	20			LRS2	cal							Yes
lrs20000022_02	Hg_R	23:11	20			LRS2	cal							Yes
lrs20000022_03	Hg_R	23:12	20			LRS2	cal							Yes
lrs20000023_01	Hg_B	23:13	15			LRS2	cal							Yes
lrs20000023_02	Hg_B	23:14	15			LRS2	cal							Yes
lrs20000023_03	Hg_B	23:16	15			LRS2	cal							Yes
0088	UNe Slave Cal	23:17	852			HPF	cal							Yes
virus0000029_01	flat_ldls_long	23:22	15			VIRUS	cal							Yes
virus0000029_02	flat_ldls_long	23:24	15			VIRUS	cal							Yes
virus0000029_03	flat_ldls_long	23:25	15			VIRUS	cal							Yes
virus0000030_01	Cd-A	23:26	15			VIRUS	cal							Yes
virus0000030_02	Cd-A	23:28	15			VIRUS	cal							Yes
virus0000030_03	Cd-A	23:29	15			VIRUS	cal							Yes
virus0000031_01	Hg	23:30	15			VIRUS	cal							Yes
virus0000031_02	Hg	23:32	15			VIRUS	cal							Yes
virus0000031_03	Hg	23:33	15			VIRUS	cal							Yes
lrs20000024_01	bias	23:35	0			LRS2	cal							Yes
virus0000032_01	bias	23:35	0			VIRUS	cal							Yes
lrs20000024_02	bias	23:35	0			LRS2	cal							Yes
virus0000032_02	bias	23:35	0			VIRUS	cal							Yes
lrs20000024_03	bias	23:36	0			LRS2	cal							Yes
virus0000032_03	bias	23:36	0			VIRUS	cal							Yes
lrs20000024_04	bias	23:37	0			LRS2	cal							Yes
virus0000032_04	bias	23:37	0			VIRUS	cal							Yes
lrs20000024_05	bias	23:38	0			LRS2	cal							Yes
virus0000032_05	bias	23:38	0			VIRUS	cal							Yes
lrs20000024_06	bias	23:39	0			LRS2	cal							Yes
virus0000032_06	bias	23:39	0			VIRUS	cal							Yes
lrs20000024_07	bias	23:40	0			LRS2	cal							Yes
virus0000032_07	bias	23:40	0			VIRUS	cal							Yes
lrs20000024_08	bias	23:41	0			LRS2	cal							Yes
virus0000032_08	bias	23:41	0			VIRUS	cal							Yes
lrs20000024_09	bias	23:41	0			LRS2	cal							Yes
virus0000032_09	bias	23:42	0			VIRUS	cal							Yes
lrs20000024_10	bias	23:42	0			LRS2	cal							Yes
virus0000032_10	bias	23:43	0			VIRUS	cal							Yes
lrs20000024_11	bias	23:43	0			LRS2	cal							Yes
virus0000032_11	bias	23:44	0			VIRUS	cal							Yes
lrs20000025_01	dark	23:44	360			LRS2	cal							Yes
virus0000033_01	dark	23:44	360			VIRUS	cal							Yes
lrs20000025_02	dark	23:51	360			LRS2	cal							Yes
virus0000033_02	dark	23:51	360			VIRUS	cal							Yes
lrs20000025_03	dark	23:58	360			LRS2	cal							Yes
virus0000033_03	dark	23:58	360			VIRUS	cal							Yes