HET Night Report Reader

Civil Date	Ephemerides
2025-02-11	Sunset			Sunrise			Moon
	Set	12°	18°	18°	12°	Rise	Rise	Set
	00:48	01:34	02:02	12:18	12:46	13:32	23:54	-
Night Length	10:16		Sunset Temperature

On-Duty Personnel
Resident Astronomer	Telescope Operator	OPS Engineer	Day Ops
Justen Pautzke	Amy Westfall	-	-

Overlaps		none

Other Personnel	none

Guests	none

Open/Close Log
Open time	Outdoor temp	Truss temp	Close time	Reason	Time open
08:00			13:16	twilight	05:16
Total Time Open					5:16

Program	Night Priority	Science
02:02	Idle due to weather (High 1.0u dust)
08:39	Science
10:49	Idle due to weather (Poor IQ)
11:12	Science

Stack Data
Start	Stop	ee50	ee80	Hefi Focus	Mars Focus	Outside Temp	Dome Temp	Truss Temp	Wind Direction	Wind Speed	Stack Type
08:05	08:38	0.44	0.67	150	+6140	9.3	9.2	9.1	255	18	First of Night
13:08	13:15	0.77	1.20	250	+7269	7.5	8.1	8.3	229	11	Post-Observing

Problem Reports
PR Number	Times	Time Lost	Description	Response
6376	11:40-12:18, 13:03-13:03	00:38	Timlimit during obsnum 056. Restarted HPF detector client and continued.

Ops Comments	none

TO Comments	Very dusty and cloudy for half of night, then clear and breezy with stable temperatures.

RA Comments	none

Observations
File	Target/QID	Exp Start	Exposure	Overhead	Program	Instrument Configuration	Data Type	IQ	Dimm	SkySBrt	Skytrans	SNR	Comments	Charge
virus0000019_01	flat_ldls_long	00:01	15			VIRUS	cal							Yes
0001	UNe Slave Cal	00:02	426			HPF	cal							Yes
virus0000019_02	flat_ldls_long	00:02	15			VIRUS	cal							Yes
virus0000019_03	flat_ldls_long	00:04	15			VIRUS	cal							Yes
virus0000020_01	Cd-A	00:05	15			VIRUS	cal							Yes
virus0000020_02	Cd-A	00:07	15			VIRUS	cal							Yes
virus0000020_03	Cd-A	00:08	15			VIRUS	cal							Yes
virus0000021_01	Hg	00:09	15			VIRUS	cal							Yes
0002	UNe Slave Cal	00:10	426			HPF	cal							Yes
virus0000021_02	Hg	00:11	15			VIRUS	cal							Yes
virus0000021_03	Hg	00:12	15			VIRUS	cal							Yes
lrs20000001_01	bias	00:14	0			LRS2	cal							Yes
virus0000001_01	bias	00:14	0			VIRUS	cal							Yes
lrs20000001_02	bias	00:14	0			LRS2	cal							Yes
virus0000001_02	bias	00:15	0			VIRUS	cal							Yes
lrs20000001_03	bias	00:15	0			LRS2	cal							Yes
virus0000001_03	bias	00:15	0			VIRUS	cal							Yes
lrs20000001_04	bias	00:16	0			LRS2	cal							Yes
virus0000001_04	bias	00:16	0			VIRUS	cal							Yes
lrs20000001_05	bias	00:17	0			LRS2	cal							Yes
virus0000001_05	bias	00:17	0			VIRUS	cal							Yes
lrs20000001_06	bias	00:18	0			LRS2	cal							Yes
virus0000001_06	bias	00:18	0			VIRUS	cal							Yes
lrs20000001_07	bias	00:19	0			LRS2	cal							Yes
virus0000001_07	bias	00:19	0			VIRUS	cal							Yes
lrs20000001_08	bias	00:20	0			LRS2	cal							Yes
virus0000001_08	bias	00:20	0			VIRUS	cal							Yes
lrs20000001_09	bias	00:20	0			LRS2	cal							Yes
lrs20000001_10	bias	00:21	0			LRS2	cal							Yes
virus0000001_09	bias	00:21	0			VIRUS	cal							Yes
virus0000001_10	bias	00:22	0			VIRUS	cal							Yes
lrs20000001_11	bias	00:22	0			LRS2	cal							Yes
virus0000001_11	bias	00:22	0			VIRUS	cal							Yes
lrs20000002_01	dark	00:23	360			LRS2	cal							Yes
virus0000002_01	dark	00:23	360			VIRUS	cal							Yes
lrs20000002_02	dark	00:30	360			LRS2	cal							Yes
virus0000002_02	dark	00:30	360			VIRUS	cal							Yes
lrs20000002_03	dark	00:37	360			LRS2	cal							Yes
virus0000002_03	dark	00:37	360			VIRUS	cal							Yes
0003	LFC Cal	00:55	106.5			HPF	cal							Yes
0004	LFC Cal	00:57	106.5			HPF	cal							Yes
0005	LFC Cal	01:00	106.5			HPF	cal							Yes
0006	LFC Cal	02:30	106.5			HPF	cal							Yes
0007	LFC Cal	02:32	106.5			HPF	cal							Yes
0008	LFC Cal	02:34	106.5			HPF	cal							Yes
0009	LFC Cal	03:23	106.5			HPF	cal							Yes
0010	LFC Cal	03:25	106.5			HPF	cal							Yes
0011	LFC Cal	03:28	106.5			HPF	cal							Yes
0012	LFC Cal	04:34	106.5			HPF	cal							Yes
0013	LFC Cal	04:36	106.5			HPF	cal							Yes
0014	LFC Cal	04:38	106.5			HPF	cal							Yes
0015	LFC Cal	06:34	106.5			HPF	cal							Yes
0016	LFC Cal	06:37	106.5			HPF	cal							Yes
0017	LFC Cal	06:39	106.5			HPF	cal							Yes
0018	LFC Cal	07:44	106.5			HPF	cal							Yes
0019	LFC Cal	07:47	106.5			HPF	cal							Yes
0020	LFC Cal	07:49	106.5			HPF	cal							Yes
0021	LFC Cal	08:12	106.5			HPF	cal							Yes
0022	test_drk_donotuse	08:41	10.7			HPF	cal							Yes
0023	parallel	08:43	138.5	4.7	UT25-1-003	HPF	sci	1.80		18.21	0.87	386		Yes
virus0000003_01	parallel	08:43	499			VIRUS	sci							Yes
0024	parallel	08:46	138.5	-0.3	UT25-1-003	HPF	sci	1.84		18.17	0.89	374		Yes
0025	parallel	08:49	138.5	0.7	UT25-1-003	HPF	sci	1.82		18.07	0.91	364		Yes
0026	test_drk_donotuse	08:59	10.7			HPF	cal							Yes
0027	parallel	09:00	969.1	9.8	UT25-1-010	HPF	sci	1.86		18.59	0.81	53		Yes
virus0000004_01	parallel	09:00	2047			VIRUS	sci							Yes
0028	parallel	09:17	969.1	0.8	UT25-1-010	HPF	sci	1.80	1.09	18.70	0.82	51		Yes
0029	LFC Cal	09:36	106.5			HPF	cal							Yes
0030	test_drk_donotuse	09:39	10.7			HPF	cal							Yes
0031	parallel	09:41	63.9	6.9	UT25-1-003	HPF	sci	1.76	1.10	17.38	0.99	513		Yes
virus0000005_01	parallel	09:41	301			VIRUS	sci							Yes
0032	parallel	09:43	63.9	0.9	UT25-1-003	HPF	sci	1.64	1.03	17.40	1.00	527		Yes
0033	parallel	09:45	63.9	0.9	UT25-1-003	HPF	sci	1.79	1.09	17.44	0.99	517		Yes
0034	test_drk_donotuse	09:47	10.7			HPF	cal							Yes
virus0000006_01	parallel	09:51	301			VIRUS	sci							Yes
0035	parallel	09:52	63.9	5.9	UT25-1-003	HPF	sci	1.85	1.37	16.92	0.83	447		Yes
0036	parallel	09:53	63.9	-0.1	UT25-1-003	HPF	sci	1.85	1.24	16.93	0.84	476		Yes
0037	parallel	09:55	63.9	0.9	UT25-1-003	HPF	sci	1.64	1.25	16.91	0.85	477		Yes
0038	test_drk_donotuse	10:00	10.7			HPF	cal							Yes
0039	parallel	10:02	969.1	6.8	UT25-1-010	HPF	sci	1.86	1.27	17.25	0.81	88	Sky slightly brighter than requested, Please check that data is OK.	Yes
virus0000007_01	parallel	10:02	2047			VIRUS	sci							Yes
0040	parallel	10:19	969.1	0.8	UT25-1-010	HPF	sci	1.91	1.23	17.40	0.83	105	Sky slightly brighter than requested, Please check that data is OK.	Yes
0041	LFC Cal	10:38	106.5			HPF	cal							Yes
0042	test_drk_donotuse	10:43	10.7			HPF	cal							Yes
virus0000008_01	parallel	10:43	363			VIRUS	sci							Yes
0043	parallel	10:44	330.2	7.5	PSU25-1-006	HPF	sci	2.28	1.27	19.09	0.86	346		Yes
0044	test_drk_donotuse	10:52	10.7			HPF	cal							Yes
virus0000009_01	parallel	10:55	2047			VIRUS	sci							Yes
0045	parallel	10:56	969.1	6.8	UT25-1-024	HPF	sci	1.95	1.34	18.86	0.90	22	IQ degraded, did not take the 2nd exposure.	No
0046	LFC Cal	11:16	106.5			HPF	cal							Yes
0047	parallel	11:19	159.8	6.3	UT25-1-012	HPF	sci	1.88	1.04	18.90	0.93	353		P4
0048	LFC Cal	11:22	106.5			HPF	cal							Yes
0049	test_drk_donotuse	11:25	10.7			HPF	cal							Yes
0050	parallel	11:27	106.5	6.2	UT25-1-012	HPF	sci	1.76	1.07	18.90	0.79	159		P4
0051	LFC Cal	11:30	106.5			HPF	cal							Yes
0052	test_drk_donotuse	11:33	10.7			HPF	cal							Yes
0053	HR6036_tell_std	11:34	330.2	5.5		HPF	telluric	1.96	1.26	18.91	0.85			Yes
0054	test_drk_donotuse	11:42	10.7			HPF	cal							Yes
0055	parallel	11:46	308.9	5.9	UT25-1-021	HPF	sci	1.77	1.28	18.65	0.92	90	Target lost due to equipment issue.	No
virus0000010_01	parallel	11:46	1417			VIRUS	sci							Yes
0056	test_drk_donotuse	12:27	10.7			HPF	cal	1.96	1.36	18.87	0.95			Yes
0057	test_drk_donotuse	12:28	10.7			HPF	cal							Yes
0058	parallel	12:29	969.1	9.8	PSU25-1-017	HPF	sci	1.77	1.19	18.75	0.95	164		No
virus0000011_01	parallel	12:29	2047			VIRUS	sci							Yes
0059	parallel	12:47	969.1	0.8	PSU25-1-017	HPF	sci	1.78	1.43	17.01	0.96		Lost exposure due to equipment issue.	No
lrs20000003_01	bias	13:08	0			LRS2	cal							Yes
virus0000012_01	bias	13:08	0			VIRUS	cal							Yes
virus0000013_01	Cd-A	13:13	15		ENG25-1-002	VIRUS	cal							Yes
virus0000014_01	Hg	13:14	15		ENG25-1-002	VIRUS	cal							Yes
0060	Dark	13:19	319.5			HPF	cal							Yes
0061	Quartz FCU	13:31	74.5			HPF	cal							Yes
0062	Quartz FCU	13:33	74.5			HPF	cal							Yes
0063	Quartz FCU	13:34	74.5			HPF	cal							Yes
0064	Quartz FCU	13:36	74.5			HPF	cal							Yes
0065	Quartz FCU	13:39	74.5			HPF	cal							Yes
0066	Quartz FCU	13:41	74.5			HPF	cal							Yes
0067	Quartz FCU	13:43	74.5			HPF	cal							Yes
0068	Alpha Bright Cal	13:45	85.2			HPF	cal							Yes
0069	Alpha Bright Cal	13:47	85.2			HPF	cal							Yes
0070	Alpha Bright Cal	13:49	85.2			HPF	cal							Yes
0071	Alpha Bright Cal	13:51	85.2			HPF	cal							Yes
0072	LFC FCU	13:54	106.5			HPF	cal							Yes
0073	LFC FCU	13:56	106.5			HPF	cal							Yes
0074	LFC FCU	13:59	106.5			HPF	cal							Yes
0075	LFC FCU	14:01	106.5			HPF	cal							Yes
0076	LFC FCU	14:03	106.5			HPF	cal							Yes
0077	LFC FCU	14:06	106.5			HPF	cal							Yes
0078	LFC Cal	14:09	106.5			HPF	cal							Yes
0079	LFC Cal	14:11	106.5			HPF	cal							Yes
0080	Etalon Cal	14:19	159.8			HPF	cal							Yes
0081	Etalon Cal	14:22	159.8			HPF	cal							Yes
0082	Etalon Cal	14:25	159.8			HPF	cal							Yes
0083	Etalon Cal	14:29	159.8			HPF	cal							Yes
0084	UNe Slave Cal	14:32	426			HPF	cal							Yes
0085	UNe Slave Cal	14:40	426			HPF	cal							Yes
0086	UNe Slave Cal	14:48	426			HPF	cal							Yes
0089	Dark	19:42	10.7			HPF	cal							Yes
0090	LFC Cal	21:46	106.5			HPF	cal							Yes
0091	LFC Cal	22:04	106.5			HPF	cal							Yes
lrs20009900_01	bias	22:22	0			LRS2	cal							Yes
0092	LFC Cal	22:23	106.5			HPF	cal							Yes
virus0009900_01	flat_Qth	22:23	20			VIRUS	cal							Yes
virus0009901_01	bias	22:24	0			VIRUS	cal							Yes
lrs20009901_01	flat_ldls_long_B	22:25	20			LRS2	cal							Yes
virus0009902_01	dark	22:26	15			VIRUS	cal							Yes
lrs20009902_01	Cd-A_B	22:27	38			LRS2	cal							Yes
lrs20009903_01	FeAr_R	22:29	15			LRS2	cal							Yes
lrs20009904_01	Hg_B	22:30	15			LRS2	cal							Yes
0093	LFC Cal	22:43	106.5			HPF	cal							Yes
0094	Dark	22:46	319.5			HPF	cal							Yes
0095	Quartz FCU	22:53	74.5			HPF	cal							Yes
0096	Quartz FCU	22:55	74.5			HPF	cal							Yes
0097	Quartz FCU	22:56	74.5			HPF	cal							Yes
0098	Quartz FCU	22:58	74.5			HPF	cal							Yes
0099	Quartz FCU	23:00	74.5			HPF	cal							Yes
0100	Quartz FCU	23:04	74.5			HPF	cal							Yes
0101	Quartz FCU	23:06	74.5			HPF	cal							Yes
0102	Alpha Bright Cal	23:08	85.2			HPF	cal							Yes
0103	Alpha Bright Cal	23:10	85.2			HPF	cal							Yes
0104	Alpha Bright Cal	23:12	85.2			HPF	cal							Yes
0105	Alpha Bright Cal	23:14	85.2			HPF	cal							Yes
0106	LFC FCU	23:16	106.5			HPF	cal							Yes
0107	LFC FCU	23:19	106.5			HPF	cal							Yes
0108	LFC Cal	23:21	106.5			HPF	cal							Yes
0109	LFC Cal	23:24	106.5			HPF	cal							Yes
0110	Etalon Cal	23:26	159.8			HPF	cal							Yes
lrs20000014_01	flat_Qth_R	23:29	15			LRS2	cal							Yes
0111	UNe Slave Cal	23:30	426			HPF	cal							Yes
lrs20000014_02	flat_Qth_R	23:30	15			LRS2	cal							Yes
lrs20000014_03	flat_Qth_R	23:32	15			LRS2	cal							Yes
lrs20000014_04	flat_Qth_R	23:33	15			LRS2	cal							Yes
lrs20000014_05	flat_Qth_R	23:34	15			LRS2	cal							Yes
lrs20000015_01	flat_ldls_long_B	23:35	20			LRS2	cal							Yes
lrs20000015_02	flat_ldls_long_B	23:37	20			LRS2	cal							Yes
lrs20000015_03	flat_ldls_long_B	23:38	20			LRS2	cal							Yes
0112	UNe Slave Cal	23:39	426			HPF	cal							Yes
lrs20000016_01	Cd-A_B	23:39	38			LRS2	cal							Yes
lrs20000016_02	Cd-A_B	23:41	38			LRS2	cal							Yes
lrs20000016_03	Cd-A_B	23:43	38			LRS2	cal							Yes
lrs20000017_01	FeAr_R	23:44	15			LRS2	cal							Yes
lrs20000017_02	FeAr_R	23:46	15			LRS2	cal							Yes
0113	UNe Slave Cal	23:47	426			HPF	cal							Yes
lrs20000017_03	FeAr_R	23:47	15			LRS2	cal							Yes
lrs20000018_01	Hg_R	23:48	20			LRS2	cal							Yes
lrs20000018_02	Hg_R	23:49	20			LRS2	cal							Yes
lrs20000018_03	Hg_R	23:51	20			LRS2	cal							Yes
lrs20000019_01	Hg_B	23:52	15			LRS2	cal							Yes
lrs20000019_02	Hg_B	23:53	15			LRS2	cal							Yes
lrs20000019_03	Hg_B	23:54	15			LRS2	cal							Yes
0114	UNe Slave Cal	23:55	426			HPF	cal							Yes

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