HET Night Report Reader

Civil Date	Ephemerides
2026-08-19	Sunset			Sunrise			Moon
	Set	12°	18°	18°	12°	Rise	Rise	Set
	01:41	02:28	02:59	11:00	11:30	12:19	-	05:32
Night Length	8:01		Sunset Temperature

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

Overlaps
TO Overlap	RA Overlap
Aiden Dillard	-

Other Personnel	none

Guests	none

Open/Close Log
Open time	Outdoor temp	Truss temp	Close time	Reason	Time open
01:34	26.8	24.6		--	n/a
Total Time Open					0:00

Program	Night Priority	Science
02:59	Science

Stack Data
Start	Stop	ee50	ee80	Hefi Focus	Mars Focus	Outside Temp	Dome Temp	Truss Temp	Wind Direction	Wind Speed	Stack Type
02:12	02:44	0.41	0.63	-390	-1496	26.4	26.9	26.5	84	8	First of Night

Problem Reports					no PRs

Ops Comments	none

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
lrs20000025_03	dark	00:05	360			LRS2	cal							Yes
virus0000025_03	dark	00:05	360			VIRUS	cal							Yes
0001	twilight	01:38	298.2			HPF	cal					396		Yes
lrs20000001_01	skyflat	01:46	7			LRS2	cal							Yes
lrs20000002_01	skyflat	01:47	10			LRS2	cal							Yes
lrs20000003_01	skyflat	01:48	13			LRS2	cal							Yes
lrs20000004_01	skyflat	01:49	16			LRS2	cal							Yes
lrs20000005_01	skyflat	01:50	22			LRS2	cal							Yes
lrs20000006_01	skyflat	01:52	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	01:57	14			VIRUS	cal							Yes
virus0000004_01	skyflat	01:59	18			VIRUS	cal							Yes
virus0000005_01	skyflat	02:00	26			VIRUS	cal							Yes
0002	LFC Cal	02:02	106.5			HPF	cal							Yes
0003	LFC Cal	02:04	106.5			HPF	cal							Yes
0004	LFC Cal	02:07	106.5			HPF	cal							Yes
0005	QID 816	02:51	138.5	6.7	PSU26-3-012	HPF	sci	1.61	0.93	19.94	0.93	409		Yes
virus0000006_01	parallel	02:51	2699.3			VIRUS	sci							Yes
0006	QID 816	02:54	138.5	0.7	PSU26-3-012	HPF	sci	1.49	1.07	19.95	0.94	432		Yes
0007	QID 816	02:57	138.5	0.7	PSU26-3-012	HPF	sci	1.39	0.97	19.95	0.94	441		Yes
0008	QID 816	03:00	138.5	0.7	PSU26-3-012	HPF	sci	1.39	0.96	19.95	0.93	429		Yes
0009	QID 816	03:03	138.5	0.7	PSU26-3-012	HPF	sci	1.50	1.00	19.95	0.92	408		Yes
0010	QID 816	03:06	138.5	0.7	PSU26-3-012	HPF	sci	1.52	1.10	19.96	0.92	397		Yes
0011	QID 816	03:08	138.5	0.7	PSU26-3-012	HPF	sci	1.53	1.15	19.96	0.92	404		Yes
0012	QID 816	03:11	138.5	0.7	PSU26-3-012	HPF	sci	1.43	1.06	19.94	0.92	414		Yes
0013	QID 816	03:14	138.5	0.7	PSU26-3-012	HPF	sci	1.44	0.94	19.92	0.91	412		Yes
0014	QID 816	03:17	138.5	-0.3	PSU26-3-012	HPF	sci	1.45	0.99	19.93	0.90	388		Yes
0015	QID 816	03:20	138.5	0.7	PSU26-3-012	HPF	sci	1.44	0.85	19.95	0.88	399		Yes
0016	QID 816	03:23	138.5	0.7	PSU26-3-012	HPF	sci	1.49	0.91	19.96	0.85	379		Yes
0017	QID 816	03:26	138.5	0.7	PSU26-3-012	HPF	sci	1.43	0.91	19.96	0.84	387		Yes
0018	QID 816	03:29	138.5	0.7	PSU26-3-012	HPF	sci	1.50	0.94	19.98	0.83	365		Yes
0019	QID 816	03:32	138.5	0.7	PSU26-3-012	HPF	sci	1.54	0.97	20.05	0.81	344		Yes
0020	LFC Cal	03:35	106.5			HPF	cal							Yes
virus0000007_01	parallel	03:41	1914.8			VIRUS	sci							Yes
0021	QID 983	03:42	915.9	7.7	PSU26-3-010	HPF	sci	1.56	0.90	19.97	0.76	102		Yes
0022	QID 983	03:58	915.9	0.7	PSU26-3-010	HPF	sci	1.66	0.82	19.97	0.74	89		Yes
0023	HR8377_tell_std	04:21	330.2	7.5		HPF	telluric	2.13	0.78	19.96	0.76			Yes
lrs20000007_01	HD209458_056_E	04:31	15	4.8		LRS2	spec	1.85	0.87	20.95	0.82			Yes
lrs20000008_01	HD209458_066_E	04:34	15	2.8		LRS2	spec	1.94	0.88	20.43	1.00			Yes
0024	QID 195	04:41	276.9	7.4	UT26-3-002	HPF	sci	2.30	0.99	19.84	0.81	329		Yes
virus0000008_01	parallel	04:41	318.4			VIRUS	sci							Yes
0025	QID 194	04:54	372.8	7.8	UT26-3-002	HPF	sci	2.49	1.23	19.45	1.00	254		Yes
virus0000009_01	parallel	04:54	2071.3			VIRUS	sci							Yes
0026	QID 194	05:01	372.8	0.8	UT26-3-002	HPF	sci	2.24	1.17	19.52	0.98	307		Yes
0027	QID 194	05:08	372.8	0.8	UT26-3-002	HPF	sci	2.33	1.66	19.65	0.94	306		Yes
0028	QID 194	05:15	372.8	0.8	UT26-3-002	HPF	sci	2.27	1.06	19.72	0.92	327		Yes
0029	QID 194	05:21	372.8	0.8	UT26-3-002	HPF	sci	2.21	1.06	19.79	0.90			Yes
0131	LFC Cal	21:52	106.5			HPF	cal							Yes
lrs20009900_01	bias	21:55	0			LRS2	cal							Yes
virus0009900_01	flat_Qth	21:56	20			VIRUS	cal							Yes
virus0009901_01	bias	21:58	0			VIRUS	cal							Yes
lrs20009901_01	flat_ldls_long_B	21:58	20			LRS2	cal							Yes
virus0009902_01	dark	21:59	15			VIRUS	cal							Yes
lrs20009902_01	Cd-A_B	22:00	29			LRS2	cal							Yes
lrs20009903_01	FeAr_R	22:02	15			LRS2	cal							Yes
lrs20009904_01	Hg_B	22:03	15			LRS2	cal							Yes
0132	Dark	22:14	319.5			HPF	cal							Yes
0133	Quartz FCU	22:20	74.5			HPF	cal							Yes
0134	Quartz FCU	22:22	74.5			HPF	cal							Yes
0135	Quartz FCU	22:24	74.5			HPF	cal							Yes
0136	Quartz FCU	22:26	74.5			HPF	cal							Yes
0137	Quartz FCU	22:27	74.5			HPF	cal							Yes
0138	Quartz FCU	22:29	74.5			HPF	cal							Yes
0139	Quartz FCU	22:31	74.5			HPF	cal							Yes
0140	Alpha Bright Cal	22:33	85.2			HPF	cal							Yes
0141	Alpha Bright Cal	22:35	85.2			HPF	cal							Yes
0142	Alpha Bright Cal	22:37	85.2			HPF	cal							Yes
0143	Alpha Bright Cal	22:39	85.2			HPF	cal							Yes
0144	LFC FCU	22:42	106.5			HPF	cal							Yes
0145	LFC FCU	22:44	106.5			HPF	cal							Yes
0146	LFC Cal	22:47	106.5			HPF	cal							Yes
0147	LFC Cal	22:49	106.5			HPF	cal							Yes
0148	Etalon Cal	22:52	159.8			HPF	cal							Yes
0149	UNe Slave Cal	22:56	426			HPF	cal							Yes
lrs20000018_01	flat_Qth_R	22:57	15			LRS2	cal							Yes
lrs20000018_02	flat_Qth_R	22:58	15			LRS2	cal							Yes
lrs20000018_03	flat_Qth_R	23:00	15			LRS2	cal							Yes
lrs20000018_04	flat_Qth_R	23:01	15			LRS2	cal							Yes
lrs20000018_05	flat_Qth_R	23:02	15			LRS2	cal							Yes
lrs20000019_01	flat_ldls_long_B	23:03	20			LRS2	cal							Yes
0150	UNe Slave Cal	23:04	426			HPF	cal							Yes
lrs20000019_02	flat_ldls_long_B	23:05	20			LRS2	cal							Yes
lrs20000019_03	flat_ldls_long_B	23:06	20			LRS2	cal							Yes
lrs20000020_01	Cd-A_B	23:07	29			LRS2	cal							Yes
lrs20000020_02	Cd-A_B	23:09	29			LRS2	cal							Yes
lrs20000020_03	Cd-A_B	23:10	29			LRS2	cal							Yes
0151	UNe Slave Cal	23:11	426			HPF	cal							Yes
lrs20000021_01	FeAr_R	23:12	15			LRS2	cal							Yes
lrs20000021_02	FeAr_R	23:13	15			LRS2	cal							Yes
lrs20000021_03	FeAr_R	23:14	15			LRS2	cal							Yes
lrs20000022_01	Hg_R	23:16	20			LRS2	cal							Yes
lrs20000022_02	Hg_R	23:17	20			LRS2	cal							Yes
lrs20000022_03	Hg_R	23:18	20			LRS2	cal							Yes
0152	UNe Slave Cal	23:19	426			HPF	cal							Yes
lrs20000023_01	Hg_B	23:20	15			LRS2	cal							Yes
lrs20000023_02	Hg_B	23:21	15			LRS2	cal							Yes
lrs20000023_03	Hg_B	23:22	15			LRS2	cal							Yes
0153	UNe Slave Cal	23:27	426			HPF	cal							Yes
virus0000021_01	flat_ldls_long	23:29	15			VIRUS	cal							Yes
virus0000021_02	flat_ldls_long	23:30	15			VIRUS	cal							Yes
virus0000021_03	flat_ldls_long	23:31	15			VIRUS	cal							Yes
virus0000022_01	Cd-A	23:33	15			VIRUS	cal							Yes
virus0000022_02	Cd-A	23:34	15			VIRUS	cal							Yes
0154	UNe Slave Cal	23:35	426			HPF	cal							Yes
virus0000022_03	Cd-A	23:36	15			VIRUS	cal							Yes
virus0000023_01	Hg	23:37	15			VIRUS	cal							Yes
virus0000023_02	Hg	23:39	15			VIRUS	cal							Yes
virus0000023_03	Hg	23:40	15			VIRUS	cal							Yes
lrs20000024_01	bias	23:42	0			LRS2	cal							Yes
lrs20000024_02	bias	23:42	0			LRS2	cal							Yes
virus0000024_01	bias	23:42	0			VIRUS	cal							Yes
virus0000024_02	bias	23:42	0			VIRUS	cal							Yes
lrs20000024_03	bias	23:43	0			LRS2	cal							Yes
virus0000024_03	bias	23:43	0			VIRUS	cal							Yes
lrs20000024_04	bias	23:44	0			LRS2	cal							Yes
virus0000024_04	bias	23:44	0			VIRUS	cal							Yes
lrs20000024_05	bias	23:45	0			LRS2	cal							Yes
virus0000024_05	bias	23:45	0			VIRUS	cal							Yes
lrs20000024_06	bias	23:46	0			LRS2	cal							Yes
virus0000024_06	bias	23:46	0			VIRUS	cal							Yes
lrs20000024_07	bias	23:47	0			LRS2	cal							Yes
virus0000024_07	bias	23:47	0			VIRUS	cal							Yes
lrs20000024_08	bias	23:47	0			LRS2	cal							Yes
virus0000024_08	bias	23:48	0			VIRUS	cal							Yes
lrs20000024_09	bias	23:48	0			LRS2	cal							Yes
virus0000024_09	bias	23:49	0			VIRUS	cal							Yes
lrs20000024_10	bias	23:49	0			LRS2	cal							Yes
virus0000024_10	bias	23:49	0			VIRUS	cal							Yes
lrs20000024_11	bias	23:50	0			LRS2	cal							Yes
virus0000024_11	bias	23:50	0			VIRUS	cal							Yes
lrs20000025_01	dark	23:51	360			LRS2	cal							Yes
virus0000025_01	dark	23:51	360			VIRUS	cal							Yes
lrs20000025_02	dark	23:58	360			LRS2	cal							Yes
virus0000025_02	dark	23:58	360			VIRUS	cal							Yes

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