HET Night Report Reader

Civil Date	Ephemerides
2025-12-03	Sunset			Sunrise			Moon
	Set	12°	18°	18°	12°	Rise	Rise	Set
	00:02	00:50	01:20	12:13	12:42	13:31	22:31	13:33
Night Length	10:53		Sunset Temperature

On-Duty Personnel
Resident Astronomer	Telescope Operator
Sergey Rostopchin	Amy Westfall

Overlaps
TO Overlap	RA Overlap
Cassie Crowe	Zach Vanderbosch

Other Personnel	none

Guests	none

Open/Close Log
Open time	Outdoor temp	Truss temp	Close time	Reason	Time open
00:00	13.5	11.3	08:20	clouds	08:20
Total Time Open					8:20

Program	Night Priority	Science
01:20	Science
03:54	Idle due to weather (clouds)

Stack Data
Start	Stop	ee50	ee80	Hefi Focus	Mars Focus	Outside Temp	Dome Temp	Truss Temp	Wind Direction	Wind Speed	Stack Type
00:30	01:09	0.52	0.82	15	-2071	13.4	11.9	11.6	222	12	First of Night

Problem Reports
PR Number	Times	Time Lost	Description	Response
6601	02:35-02:35	00:00	HOBs pick up Junked target from the queue.

TO Comments	Overcast for most of night.

RA Comments	none

Observations
File	Target/QID	Exp Start	Exposure	Overhead	Program	Instrument Configuration	Data Type	IQ	Dimm	SkySBrt	Skytrans	SNR	Comments	Charge
0001	UNe Slave Cal	00:04	426			HPF	cal							Yes
lrs20000001_01	skyflat	00:06	7			LRS2	cal							Yes
lrs20000002_01	skyflat	00:07	10			LRS2	cal							Yes
lrs20000003_01	skyflat	00:08	13			LRS2	cal							Yes
lrs20000004_01	skyflat	00:10	16			LRS2	cal							Yes
lrs20000005_01	skyflat	00:11	22			LRS2	cal							Yes
0002	UNe Slave Cal	00:12	426			HPF	cal							Yes
lrs20000006_01	skyflat	00:12	30			LRS2	cal							Yes
virus0000001_01	skyflat	00:15	7			VIRUS	cal							Yes
virus0000002_01	skyflat	00:16	10			VIRUS	cal							Yes
virus0000003_01	skyflat	00:18	14			VIRUS	cal							Yes
virus0000004_01	skyflat	00:19	18			VIRUS	cal							Yes
virus0000005_01	skyflat	00:21	26			VIRUS	cal							Yes
lrs20000007_01	flat_Qth_R	00:23	15			LRS2	cal							Yes
lrs20000007_02	flat_Qth_R	00:24	15			LRS2	cal							Yes
lrs20000007_03	flat_Qth_R	00:26	15			LRS2	cal							Yes
lrs20000007_04	flat_Qth_R	00:27	15			LRS2	cal							Yes
lrs20000007_05	flat_Qth_R	00:28	15			LRS2	cal							Yes
lrs20000008_01	flat_ldls_long_B	00:29	20			LRS2	cal							Yes
lrs20000008_02	flat_ldls_long_B	00:30	20			LRS2	cal							Yes
lrs20000008_03	flat_ldls_long_B	00:32	20			LRS2	cal							Yes
lrs20000009_01	Cd-A_B	00:33	29			LRS2	cal							Yes
lrs20000009_02	Cd-A_B	00:35	29			LRS2	cal							Yes
lrs20000009_03	Cd-A_B	00:36	29			LRS2	cal							Yes
lrs20000010_01	FeAr_R	00:38	15			LRS2	cal							Yes
lrs20000010_02	FeAr_R	00:39	15			LRS2	cal							Yes
lrs20000010_03	FeAr_R	00:40	15			LRS2	cal							Yes
lrs20000011_01	Hg_R	00:41	20			LRS2	cal							Yes
lrs20000011_02	Hg_R	00:42	20			LRS2	cal							Yes
lrs20000011_03	Hg_R	00:44	20			LRS2	cal							Yes
lrs20000012_01	Hg_B	00:45	15			LRS2	cal							Yes
lrs20000012_02	Hg_B	00:46	15			LRS2	cal							Yes
lrs20000012_03	Hg_B	00:48	15			LRS2	cal							Yes
virus0000006_01	flat_ldls_long	00:55	15			VIRUS	cal							Yes
virus0000006_02	flat_ldls_long	00:56	15			VIRUS	cal							Yes
virus0000006_03	flat_ldls_long	00:57	15			VIRUS	cal							Yes
virus0000007_01	Cd-A	00:59	15			VIRUS	cal							Yes
virus0000007_02	Cd-A	01:00	15			VIRUS	cal							Yes
virus0000007_03	Cd-A	01:02	15			VIRUS	cal							Yes
virus0000008_01	Hg	01:03	15			VIRUS	cal							Yes
virus0000008_02	Hg	01:04	15			VIRUS	cal							Yes
virus0000008_03	Hg	01:06	15			VIRUS	cal							Yes
virus0000009_01	parallel	01:14	2047			VIRUS	sci							Yes
0003	QID 1222	01:15	969.1	5.8	UT26-1-003	HPF	sci	1.55	0.79	18.57	0.87	15		Yes
0004	QID 1222	01:32	969.1	0.8	UT26-1-003	HPF	sci	1.38	0.75	18.64	0.83	16		Yes
0005	LFC Cal	01:50	106.5			HPF	cal							Yes
virus0000011_01	parallel	02:00	1959			VIRUS	sci							Yes
lrs20000013_01	QID 428	02:00	360	12.0	G26-1-002	HPF	sci	1.49		17.99	0.99		execution of two exposures for a diff targets the same time.	No
0006	GJ3146	02:01	915.9			HPF	cal							Yes
virus0000012_01	parallel	02:04	360			VIRUS	sci							Yes
lrs20000014_01	QID 156	02:04	360	6.0	UT26-1-016	LRS2-R	sci	1.45		17.97	0.99			Yes
lrs20000015_01	QID 240	02:15	180	5.0	UT26-1-016	LRS2-B	sci	1.54		17.86	0.85			Yes
0007	LFC Cal	02:24	106.5			HPF	cal							Yes
virus0000013_01	parallel	02:24	360			VIRUS	sci							Yes
lrs20000016_01	QID 182	02:24	360	6.0	UT26-1-016	LRS2-R	sci	1.46		18.76	1.07			Yes
0008	LFC Cal	02:26	106.5			HPF	cal							Yes
0009	LFC Cal	02:34	106.5			HPF	cal							Yes
lrs20000017_01	QID 266	02:34	180	4.0	UT26-1-016	LRS2-B	sci	1.64		18.56	0.85			Yes
0010	QID 1214	02:43	969.1	5.8	UT26-1-003	HPF	sci	1.63	0.81	18.91	0.89	31		Yes
virus0000014_01	parallel	02:43	2047			VIRUS	sci							Yes
0011	QID 1214	03:00	969.1	0.8	UT26-1-003	HPF	sci	1.55	0.85	18.23	0.76	29		Yes
virus0000015_01	parallel	03:23	360			VIRUS	sci							Yes
lrs20000018_01	QID 168	03:23	360	7.0	UT26-1-016	LRS2-R	sci	1.56	0.84	17.66	0.70			Yes
0012	LFC Cal	03:24	106.5			HPF	cal							Yes
0013	LFC Cal	03:26	106.5			HPF	cal							Yes
lrs20000019_01	QID 252	03:33	180	4.0	UT26-1-016	LRS2-B	sci	1.60	0.84	17.84	0.63			Yes
0014	LFC Cal	03:34	106.5			HPF	cal							Yes
0015	LFC Cal	03:41	106.5			HPF	cal							Yes
virus0000016_01	parallel	03:41	360			VIRUS	sci							Yes
lrs20000020_01	QID 155	03:41	360	5.0	UT26-1-016	LRS2-R	sci	1.57	0.97	17.57	0.75			Yes
0016	LFC Cal	03:43	106.5			HPF	cal							Yes
0017	LFC Cal	03:51	106.5			HPF	cal							Yes
lrs20000021_01	QID 239	03:51	180	4.0	UT26-1-016	LRS2-B	sci	1.57	0.98	17.32	0.67			Yes
0018	LFC Cal	03:59	106.5			HPF	cal							Yes
virus0000017_01	parallel	03:59	360			VIRUS	sci							Yes
lrs20000022_01	QID 195	03:59	360	5.0	UT26-1-016	LRS2-R	sci	1.53	0.97	16.96	0.43		clouds	No
0019	LFC Cal	04:02	106.5			HPF	cal							Yes
lrs20000023_01	QID 279	04:10	180	5.0	UT26-1-016	LRS2-B	sci	1.78	1.58	17.28	0.36			No
0020	LFC Cal	04:11	106.5			HPF	cal							Yes
0021	LFC Cal	05:28	106.5			HPF	cal							Yes
0022	LFC Cal	05:30	106.5			HPF	cal							Yes
0023	LFC Cal	05:33	106.5			HPF	cal							Yes
lrs20000024_01	bias	07:35	0			LRS2	cal							Yes
virus0000018_01	bias	07:35	0			VIRUS	cal							Yes
lrs20000024_02	bias	07:35	0			LRS2	cal							Yes
virus0000018_02	bias	07:35	0			VIRUS	cal							Yes
lrs20000024_03	bias	07:36	0			LRS2	cal							Yes
virus0000018_03	bias	07:36	0			VIRUS	cal							Yes
lrs20000024_04	bias	07:37	0			LRS2	cal							Yes
virus0000018_04	bias	07:37	0			VIRUS	cal							Yes
lrs20000024_05	bias	07:38	0			LRS2	cal							Yes
virus0000018_05	bias	07:38	0			VIRUS	cal							Yes
lrs20000024_06	bias	07:39	0			LRS2	cal							Yes
virus0000018_06	bias	07:39	0			VIRUS	cal							Yes
lrs20000024_07	bias	07:40	0			LRS2	cal							Yes
virus0000018_07	bias	07:40	0			VIRUS	cal							Yes
lrs20000024_08	bias	07:40	0			LRS2	cal							Yes
virus0000018_08	bias	07:41	0			VIRUS	cal							Yes
lrs20000024_09	bias	07:41	0			LRS2	cal							Yes
virus0000018_09	bias	07:42	0			VIRUS	cal							Yes
lrs20000024_10	bias	07:42	0			LRS2	cal							Yes
virus0000018_10	bias	07:43	0			VIRUS	cal							Yes
lrs20000024_11	bias	07:43	0			LRS2	cal							Yes
virus0000018_11	bias	07:43	0			VIRUS	cal							Yes
lrs20000025_01	dark	07:44	360			LRS2	cal							Yes
virus0000019_01	dark	07:44	360			VIRUS	cal							Yes
lrs20000025_02	dark	07:51	360			LRS2	cal							Yes
virus0000019_02	dark	07:51	360			VIRUS	cal							Yes
lrs20000025_03	dark	07:58	360			LRS2	cal							Yes
virus0000019_03	dark	07:58	360			VIRUS	cal							Yes
0024	LFC Cal	08:20	106.5			HPF	cal							Yes
0025	LFC Cal	08:22	106.5			HPF	cal							Yes
0026	LFC Cal	08:25	106.5			HPF	cal							Yes
0027	LFC Cal	10:50	106.5			HPF	cal							Yes
0028	LFC Cal	10:53	106.5			HPF	cal							Yes
0029	LFC Cal	10:55	106.5			HPF	cal							Yes
lrs20000026_01	bias	11:16	0			LRS2	cal							Yes
virus0000020_01	bias	11:17	0			VIRUS	cal							Yes
virus0000021_01	Cd-A	11:22	15		ENG26-1-002	VIRUS	cal							Yes
virus0000022_01	Hg	11:23	15		ENG26-1-002	VIRUS	cal							Yes
0030	Dark	11:31	319.5			HPF	cal							Yes
0031	Quartz FCU	11:42	74.5			HPF	cal							Yes
0032	Quartz FCU	11:44	74.5			HPF	cal							Yes
0033	Quartz FCU	11:46	74.5			HPF	cal							Yes
0034	Quartz FCU	11:48	74.5			HPF	cal							Yes
0035	Quartz FCU	11:49	74.5			HPF	cal							Yes
0036	Quartz FCU	11:51	74.5			HPF	cal							Yes
0037	Quartz FCU	11:53	74.5			HPF	cal							Yes
0038	Alpha Bright Cal	11:55	85.2			HPF	cal							Yes
0039	Alpha Bright Cal	11:57	85.2			HPF	cal							Yes
0040	Alpha Bright Cal	11:59	85.2			HPF	cal							Yes
0041	Alpha Bright Cal	12:01	85.2			HPF	cal							Yes
0042	LFC FCU	12:04	106.5			HPF	cal							Yes
0043	LFC FCU	12:06	106.5			HPF	cal							Yes
0044	LFC FCU	12:08	106.5			HPF	cal							Yes
0045	LFC FCU	12:11	106.5			HPF	cal							Yes
0046	LFC FCU	12:13	106.5			HPF	cal							Yes
0047	LFC FCU	12:15	106.5			HPF	cal							Yes
0048	LFC Cal	12:18	106.5			HPF	cal							Yes
0049	LFC Cal	12:21	106.5			HPF	cal							Yes
0050	Etalon Cal	12:28	159.8			HPF	cal							Yes
0051	Etalon Cal	12:32	159.8			HPF	cal							Yes
0052	Etalon Cal	12:35	159.8			HPF	cal							Yes
0053	Etalon Cal	12:38	159.8			HPF	cal							Yes
0054	UNe Slave Cal	12:42	426			HPF	cal							Yes
0055	UNe Slave Cal	12:49	426			HPF	cal							Yes
0056	UNe Slave Cal	12:57	426			HPF	cal							Yes
0057	UNe Slave Cal	13:05	426			HPF	cal							Yes
0058	UNe Slave Cal	13:13	426			HPF	cal							Yes
0059	UNe Slave Cal	13:20	426			HPF	cal							Yes
0091	LFC Cal	22:19	106.5			HPF	cal							Yes
lrs20009900_01	bias	22:32	0			LRS2	cal							Yes
virus0009900_01	flat_Qth	22:33	20			VIRUS	cal							Yes
virus0009901_01	bias	22:34	0			VIRUS	cal							Yes
lrs20009901_01	flat_ldls_long_B	22:35	20			LRS2	cal							Yes
virus0009902_01	dark	22:36	15			VIRUS	cal							Yes
lrs20009902_01	Cd-A_B	22:37	29			LRS2	cal							Yes
lrs20009903_01	FeAr_R	22:39	15			LRS2	cal							Yes
lrs20009904_01	Hg_B	22:40	15			LRS2	cal							Yes
0092	Dark	22:51	319.5			HPF	cal							Yes
0093	Quartz FCU	22:58	74.5			HPF	cal							Yes
0094	Quartz FCU	22:59	74.5			HPF	cal							Yes
0095	Quartz FCU	23:01	74.5			HPF	cal							Yes
0096	Quartz FCU	23:03	74.5			HPF	cal							Yes
0097	Quartz FCU	23:05	74.5			HPF	cal							Yes
0098	Quartz FCU	23:07	74.5			HPF	cal							Yes
0099	Quartz FCU	23:08	74.5			HPF	cal							Yes
0100	Alpha Bright Cal	23:11	85.2			HPF	cal							Yes
0101	Alpha Bright Cal	23:13	85.2			HPF	cal							Yes
0102	Alpha Bright Cal	23:15	85.2			HPF	cal							Yes
0103	Alpha Bright Cal	23:16	85.2			HPF	cal							Yes
0104	LFC FCU	23:19	106.5			HPF	cal							Yes
0105	LFC FCU	23:21	106.5			HPF	cal							Yes
0106	LFC Cal	23:24	106.5			HPF	cal							Yes
0107	LFC Cal	23:27	106.5			HPF	cal							Yes
0108	Etalon Cal	23:29	159.8			HPF	cal							Yes
0109	UNe Slave Cal	23:33	426			HPF	cal							Yes
virus0000028_01	flat_ldls_long	23:40	15			VIRUS	cal							Yes
0110	UNe Slave Cal	23:41	426			HPF	cal							Yes
virus0000028_02	flat_ldls_long	23:41	15			VIRUS	cal							Yes
virus0000028_03	flat_ldls_long	23:43	15			VIRUS	cal							Yes
virus0000029_01	Cd-A	23:44	15			VIRUS	cal							Yes
virus0000029_02	Cd-A	23:45	15			VIRUS	cal							Yes
virus0000029_03	Cd-A	23:47	15			VIRUS	cal							Yes
virus0000030_01	Hg	23:48	15			VIRUS	cal							Yes
0111	UNe Slave Cal	23:49	426			HPF	cal							Yes
virus0000030_02	Hg	23:49	15			VIRUS	cal							Yes
virus0000030_03	Hg	23:51	15			VIRUS	cal							Yes
0112	UNe Slave Cal	23:56	426			HPF	cal							Yes