HET Night Report Reader

Civil Date	Ephemerides
2025-07-25	Sunset			Sunrise			Moon
	Set	12°	18°	18°	12°	Rise	Rise	Set
	02:02	02:53	03:27	10:38	11:12	12:03	-	03:02
Night Length	7:11		Sunset Temperature

On-Duty Personnel
Resident Astronomer	Telescope Operator
Justen Pautzke	Cassie Crowe

Overlaps		none

Other Personnel	none

Guests	none

Open/Close Log
Open time	Outdoor temp	Truss temp	Close time	Reason	Time open
01:59	20.1	19.8	11:22	twilight	09:23
Total Time Open					9:23

Program	Night Priority	Science
03:27	Science

Stack Data
Start	Stop	ee50	ee80	Hefi Focus	Mars Focus	Outside Temp	Dome Temp	Truss Temp	Wind Direction	Wind Speed	Stack Type
02:29	02:58	0.43	0.65	199	+1496	21.0	19.9	19.8	167	7	First of Night
11:14	11:19	0.50	0.78	289	+2248	21.1	19.7	19.8	215	7	Post-Observing

Problem Reports
PR Number	Times	Time Lost	Description	Response
6459	02:58-03:52	00:54	Screeching when moving dome	Called: Jimmy Jimmy found a piece of metal being dragged around with the dome. He removed it and no further noises occurred.

TO Comments	Clouds at start of night, then cleared off.

RA Comments	none

Observations
File	Target/QID	Exp Start	Exposure	Overhead	Program	Instrument Configuration	Data Type	IQ	Dimm	SkySBrt	Skytrans	SNR	Comments	Charge
lrs20000020_02	Hg_R	00:00	20			LRS2	cal							Yes
lrs20000020_03	Hg_R	00:02	20			LRS2	cal							Yes
0001	UNe Slave Cal	00:02	426			HPF	cal							Yes
lrs20000021_01	Hg_B	00:03	15			LRS2	cal							Yes
lrs20000021_02	Hg_B	00:04	15			LRS2	cal							Yes
lrs20000021_03	Hg_B	00:05	15			LRS2	cal							Yes
0002	UNe Slave Cal	00:10	426			HPF	cal							Yes
virus0000001_01	flat_ldls_long	00:12	15			VIRUS	cal							Yes
virus0000001_02	flat_ldls_long	00:13	15			VIRUS	cal							Yes
virus0000001_03	flat_ldls_long	00:15	15			VIRUS	cal							Yes
virus0000002_01	Cd-A	00:16	15			VIRUS	cal							Yes
virus0000002_02	Cd-A	00:17	15			VIRUS	cal							Yes
0003	UNe Slave Cal	00:18	426			HPF	cal							Yes
virus0000002_03	Cd-A	00:19	15			VIRUS	cal							Yes
virus0000003_01	Hg	00:20	15			VIRUS	cal							Yes
virus0000003_02	Hg	00:22	15			VIRUS	cal							Yes
virus0000003_03	Hg	00:23	15			VIRUS	cal							Yes
lrs20000001_01	bias	00:25	0			LRS2	cal							Yes
lrs20000001_02	bias	00:25	0			LRS2	cal							Yes
virus0000004_01	bias	00:25	0			VIRUS	cal							Yes
virus0000004_02	bias	00:25	0			VIRUS	cal							Yes
lrs20000001_03	bias	00:26	0			LRS2	cal							Yes
virus0000004_03	bias	00:26	0			VIRUS	cal							Yes
lrs20000001_04	bias	00:27	0			LRS2	cal							Yes
virus0000004_04	bias	00:27	0			VIRUS	cal							Yes
lrs20000001_05	bias	00:28	0			LRS2	cal							Yes
virus0000004_05	bias	00:28	0			VIRUS	cal							Yes
lrs20000001_06	bias	00:29	0			LRS2	cal							Yes
virus0000004_06	bias	00:29	0			VIRUS	cal							Yes
lrs20000001_07	bias	00:29	0			LRS2	cal							Yes
lrs20000001_08	bias	00:30	0			LRS2	cal							Yes
virus0000004_07	bias	00:30	0			VIRUS	cal							Yes
virus0000004_08	bias	00:31	0			VIRUS	cal							Yes
lrs20000001_09	bias	00:31	0			LRS2	cal							Yes
virus0000004_09	bias	00:31	0			VIRUS	cal							Yes
lrs20000001_10	bias	00:32	0			LRS2	cal							Yes
virus0000004_10	bias	00:32	0			VIRUS	cal							Yes
lrs20000001_11	bias	00:33	0			LRS2	cal							Yes
virus0000004_11	bias	00:33	0			VIRUS	cal							Yes
lrs20000002_01	dark	00:34	360			LRS2	cal							Yes
virus0000005_01	dark	00:34	360			VIRUS	cal							Yes
lrs20000002_02	dark	00:41	360			LRS2	cal							Yes
virus0000005_02	dark	00:41	360			VIRUS	cal							Yes
lrs20000002_03	dark	00:47	360			LRS2	cal							Yes
virus0000005_03	dark	00:48	360			VIRUS	cal							Yes
lrs20000003_01	skyflat	02:08	7			LRS2	cal							Yes
lrs20000004_01	skyflat	02:09	10			LRS2	cal							Yes
lrs20000005_01	skyflat	02:10	13			LRS2	cal							Yes
lrs20000006_01	skyflat	02:12	16			LRS2	cal							Yes
lrs20000007_01	skyflat	02:13	22			LRS2	cal							Yes
lrs20000008_01	skyflat	02:14	30			LRS2	cal							Yes
virus0000006_01	skyflat	02:18	7			VIRUS	cal							Yes
virus0000007_01	skyflat	02:19	10			VIRUS	cal							Yes
virus0000008_01	skyflat	02:21	14			VIRUS	cal							Yes
virus0000009_01	skyflat	02:22	18			VIRUS	cal							Yes
virus0000010_01	skyflat	02:24	26			VIRUS	cal							Yes
0004	LFC Cal	02:26	106.5			HPF	cal							Yes
0005	LFC Cal	02:28	106.5			HPF	cal							Yes
0006	LFC Cal	02:30	106.5			HPF	cal							Yes
0007	test_drk_donotuse	03:03	10.7			HPF	cal							Yes
0008	test_drk_donotuse	03:54	10.7			HPF	cal							Yes
0009	HR5567_tell_std	04:00	117.2	7.0		HPF	telluric	1.45	0.80	20.42	0.83			Yes
0010	test_drk_donotuse	04:03	10.7			HPF	cal							Yes
virus0000011_01	parallel	04:06	2047			VIRUS	sci							Yes
0011	parallel	04:07	969.1	5.8	UT25-2-023	HPF	sci	1.33	0.77	20.55	0.90	16		Yes
0012	parallel	04:24	969.1	0.8	UT25-2-023	HPF	sci	1.21	0.99	20.59	0.91	16		Yes
lrs20000009_01	HD180609_056_E	04:46	30	5.5		LRS2	spec	1.39	0.85	22.12	0.99			Yes
lrs20000010_01	HD180609_066_E	04:49	30	2.5		LRS2	spec	1.38	0.85	21.14	1.02			Yes
0013	test_drk_donotuse	04:50	10.7			HPF	cal							Yes
0014	parallel	04:54	969.1	4.8	UT25-2-023	HPF	sci	1.35	0.92	20.50	0.68	41		Yes
virus0000012_01	parallel	04:54	2047			VIRUS	sci							Yes
0015	parallel	05:11	969.1	1.8	UT25-2-023	HPF	sci	1.38	1.09	20.37	0.60	38		Yes
0016	test_drk_donotuse	05:30	10.7			HPF	cal							Yes
0017	parallel	05:35	74.5	6.8	PSU25-2-005	HPF	sci	1.08	0.85	20.70	0.90	720		Yes
0018	LFC Cal	05:43	106.5			HPF	cal							Yes
virus0000013_01	parallel	05:43	500			VIRUS	sci							Yes
lrs20000011_01	parallel	05:43	500	6.7	UT25-2-005	LRS2-B	sci	1.50	0.88	21.66	0.89			Yes
0019	LFC Cal	05:45	106.5			HPF	cal							Yes
0020	LFC Cal	05:48	106.5			HPF	cal							Yes
0021	test_drk_donotuse	05:53	10.7			HPF	cal							Yes
virus0000014_01	parallel	05:56	2047			VIRUS	sci							Yes
0022	parallel	05:57	969.1	5.8	UT25-2-023	HPF	sci	1.34	0.86	20.71	0.69	27		Yes
0023	parallel	06:14	969.1	0.8	UT25-2-023	HPF	sci	1.45	0.98	20.74	0.76	32		Yes
0024	test_drk_donotuse	06:32	10.7			HPF	cal							Yes
virus0000015_01	parallel	06:35	2047			VIRUS	sci							Yes
0025	parallel	06:36	969.1	5.8	UT25-2-023	HPF	sci	1.50	1.23	20.76	0.82	13		Yes
0026	parallel	06:53	969.1	0.8	UT25-2-023	HPF	sci	1.35	0.94	20.99	0.83	13		Yes
virus0000016_01	WD2341+322_042_E	07:16	60	7.0		VIRUS	spec	1.76	0.96	22.01	0.81			Yes
virus0000016_02	WD2341+322_042_E	07:18	60	1.0		VIRUS	spec	1.85	0.87	21.99	0.83			Yes
virus0000016_03	WD2341+322_042_E	07:20	60	1.0		VIRUS	spec	1.68	1.02	21.96	0.79			Yes
0027	LFC Cal	07:27	106.5			HPF	cal							Yes
lrs20000012_01	parallel	07:27	600			LRS2	sci							Yes
virus0000017_01	parallel	07:27	600	6.0	UT25-2-014	VIRUS	sci	1.52	0.93	21.84	0.75			Yes
0028	LFC Cal	07:30	106.5			HPF	cal							Yes
0029	LFC Cal	07:32	106.5			HPF	cal							Yes
lrs20000012_02	parallel	07:38	600			LRS2	sci							Yes
virus0000017_02	parallel	07:38	600	1.0	UT25-2-014	VIRUS	sci	1.42	1.00	21.86	0.80			Yes
lrs20000012_03	parallel	07:49	600			LRS2	sci							Yes
virus0000017_03	parallel	07:49	600	1.0	UT25-2-014	VIRUS	sci	1.36	1.21	21.91	0.84			Yes
0030	test_drk_donotuse	08:01	10.7			HPF	cal							Yes
virus0000018_01	parallel	08:04	2047			VIRUS	sci							Yes
0031	parallel	08:05	969.1	5.8	UT25-2-023	HPF	sci	1.37	1.12	20.65	0.50	19		Yes
0032	parallel	08:22	969.1	0.8	UT25-2-023	HPF	sci	1.31	0.79	20.80	0.97	26		Yes
0033	test_drk_donotuse	08:40	10.7			HPF	cal							Yes
lrs20000013_01	parallel	08:45	180	7.0	UT25-2-018	LRS2-B	sci	1.44	0.67	21.83	0.90			Yes
0034	LFC Cal	08:46	106.5			HPF	cal							Yes
virus0000019_01	parallel	08:51	360			VIRUS	sci							Yes
lrs20000014_01	parallel	08:51	360	3.0	UT25-2-018	LRS2-R	sci	1.49	0.81	21.12	1.08			Yes
0035	LFC Cal	08:52	106.5			HPF	cal							Yes
0036	LFC Cal	08:54	106.5			HPF	cal							Yes
0037	test_drk_donotuse	08:59	10.7			HPF	cal							Yes
virus0000020_01	parallel	09:03	2047			VIRUS	sci							Yes
0038	parallel	09:04	969.1	6.8	UT25-2-023	HPF	sci	1.40	0.72	20.62	0.81	36		Yes
0039	parallel	09:21	969.1	0.8	UT25-2-023	HPF	sci	1.27	0.80	20.54	0.87	45		Yes
0040	test_drk_donotuse	09:39	10.7			HPF	cal							Yes
0041	parallel	09:43	969.1	5.8	UT25-2-023	HPF	sci	1.25	0.76	20.37	0.89	14		Yes
virus0000021_01	parallel	09:43	2047			VIRUS	sci							Yes
0042	parallel	10:00	969.1	1.8	UT25-2-023	HPF	sci	1.23	0.68	20.37	0.83	14		Yes
0043	LFC Cal	10:19	106.5			HPF	cal							Yes
0044	parallel	10:23	191.7	5.8	UT25-2-020	HPF	sci	1.49		20.50	0.75	202		Yes
0045	LFC Cal	10:27	106.5			HPF	cal							Yes
lrs20000015_01	parallel	10:31	180	5.0	UT25-2-005	LRS2-B	sci	1.34		22.37	0.76			Yes
0046	LFC Cal	10:32	106.5			HPF	cal							Yes
0047	test_drk_donotuse	10:36	10.7			HPF	cal							Yes
0048	parallel	10:39	969.1	4.8	UT25-2-023	HPF	sci	1.27		20.41	0.83	34		Yes
virus0000022_01	parallel	10:39	2047			VIRUS	sci							Yes
0049	parallel	10:56	969.1	0.8	UT25-2-023	HPF	sci	1.18		19.21	0.78	32		Yes
lrs20000016_01	bias	11:15	0			LRS2	cal							Yes
virus0000023_01	bias	11:15	0			VIRUS	cal							Yes
virus0000024_01	Cd-A	11:20	15		ENG25-2-002	VIRUS	cal							Yes
virus0000025_01	Hg	11:21	15		ENG25-2-002	VIRUS	cal							Yes
0050	Dark	11:29	319.5			HPF	cal							Yes
0051	Quartz FCU	11:40	74.5			HPF	cal							Yes
0052	Quartz FCU	11:42	74.5			HPF	cal							Yes
0053	Quartz FCU	11:44	74.5			HPF	cal							Yes
0054	Quartz FCU	11:45	74.5			HPF	cal							Yes
0055	Quartz FCU	11:47	74.5			HPF	cal							Yes
0056	Quartz FCU	11:49	74.5			HPF	cal							Yes
0057	Quartz FCU	11:51	74.5			HPF	cal							Yes
0058	Alpha Bright Cal	11:53	85.2			HPF	cal							Yes
0059	Alpha Bright Cal	11:55	85.2			HPF	cal							Yes
0060	Alpha Bright Cal	11:57	85.2			HPF	cal							Yes
0061	Alpha Bright Cal	11:59	85.2			HPF	cal							Yes
0062	LFC FCU	12:02	106.5			HPF	cal							Yes
0063	LFC FCU	12:04	106.5			HPF	cal							Yes
0064	LFC FCU	12:06	106.5			HPF	cal							Yes
0065	LFC FCU	12:08	106.5			HPF	cal							Yes
0066	LFC FCU	12:11	106.5			HPF	cal							Yes
0067	LFC FCU	12:13	106.5			HPF	cal							Yes
0068	LFC Cal	12:16	106.5			HPF	cal							Yes
0069	LFC Cal	12:18	106.5			HPF	cal							Yes
0070	Etalon Cal	12:26	159.8			HPF	cal							Yes
0071	Etalon Cal	12:29	159.8			HPF	cal							Yes
0072	Etalon Cal	12:32	159.8			HPF	cal							Yes
0073	Etalon Cal	12:36	159.8			HPF	cal							Yes
0074	UNe Slave Cal	12:39	426			HPF	cal							Yes
0075	UNe Slave Cal	12:47	426			HPF	cal							Yes
0076	UNe Slave Cal	12:55	426			HPF	cal							Yes
0077	UNe Slave Cal	13:03	426			HPF	cal							Yes
0078	UNe Slave Cal	13:10	426			HPF	cal							Yes
0079	UNe Slave Cal	13:18	426			HPF	cal							Yes
0069	LFC Cal	21:35	106.5			HPF	cal							Yes
lrs20009900_01	bias	22:05	0			LRS2	cal							Yes
virus0009900_01	flat_Qth	22:05	20			VIRUS	cal							Yes
virus0009901_01	bias	22:07	0			VIRUS	cal							Yes
lrs20009901_01	flat_ldls_long_B	22:08	20			LRS2	cal							Yes
virus0009902_01	dark	22:09	15			VIRUS	cal							Yes
lrs20009902_01	Cd-A_B	22:10	38			LRS2	cal							Yes
lrs20009903_01	FeAr_R	22:12	15			LRS2	cal							Yes
lrs20009904_01	Hg_B	22:13	15			LRS2	cal							Yes
0070	Dark	22:57	319.5			HPF	cal							Yes
0071	Quartz FCU	23:04	74.5			HPF	cal							Yes
0072	Quartz FCU	23:06	74.5			HPF	cal							Yes
0073	Quartz FCU	23:08	74.5			HPF	cal							Yes
0074	Quartz FCU	23:09	74.5			HPF	cal							Yes
0075	Quartz FCU	23:11	74.5			HPF	cal							Yes
0076	Quartz FCU	23:13	74.5			HPF	cal							Yes
0077	Quartz FCU	23:15	74.5			HPF	cal							Yes
0078	Alpha Bright Cal	23:17	85.2			HPF	cal							Yes
0079	Alpha Bright Cal	23:19	85.2			HPF	cal							Yes
0080	Alpha Bright Cal	23:21	85.2			HPF	cal							Yes
0081	Alpha Bright Cal	23:23	85.2			HPF	cal							Yes
0082	LFC FCU	23:26	106.5			HPF	cal							Yes
0083	LFC FCU	23:28	106.5			HPF	cal							Yes
0084	LFC Cal	23:31	106.5			HPF	cal							Yes
0085	LFC Cal	23:33	106.5			HPF	cal							Yes
0086	Etalon Cal	23:35	159.8			HPF	cal							Yes
0087	UNe Slave Cal	23:39	426			HPF	cal							Yes
lrs20000016_01	flat_Qth_R	23:40	15			LRS2	cal							Yes
lrs20000016_02	flat_Qth_R	23:41	15			LRS2	cal							Yes
lrs20000016_03	flat_Qth_R	23:43	15			LRS2	cal							Yes
lrs20000016_04	flat_Qth_R	23:44	15			LRS2	cal							Yes
lrs20000016_05	flat_Qth_R	23:45	15			LRS2	cal							Yes
lrs20000017_01	flat_ldls_long_B	23:46	20			LRS2	cal							Yes
0088	UNe Slave Cal	23:47	426			HPF	cal							Yes
lrs20000017_02	flat_ldls_long_B	23:48	20			LRS2	cal							Yes
lrs20000017_03	flat_ldls_long_B	23:49	20			LRS2	cal							Yes
lrs20000018_01	Cd-A_B	23:50	38			LRS2	cal							Yes
lrs20000018_02	Cd-A_B	23:52	38			LRS2	cal							Yes
lrs20000018_03	Cd-A_B	23:54	38			LRS2	cal							Yes
0089	UNe Slave Cal	23:55	426			HPF	cal							Yes
lrs20000019_01	FeAr_R	23:55	15			LRS2	cal							Yes
lrs20000019_02	FeAr_R	23:57	15			LRS2	cal							Yes
lrs20000019_03	FeAr_R	23:58	15			LRS2	cal							Yes
lrs20000020_01	Hg_R	23:59	20			LRS2	cal							Yes