HET Night Report Reader

Civil Date	Ephemerides
2025-11-06	Sunset			Sunrise			Moon
	Set	12°	18°	18°	12°	Rise	Rise	Set
	00:11	00:58	01:26	11:54	12:22	13:09	00:48	-
Night Length	10:28		Sunset Temperature

On-Duty Personnel
Resident Astronomer	Telescope Operator
Sergey Rostopchin	Justen Pautzke

Overlaps
TO Overlap	RA Overlap
Cassie Crowe	Justen Pautzke

Other Personnel	none

Guests	none

Open/Close Log
Open time	Outdoor temp	Truss temp	Close time	Reason	Time open
00:13	19.6	19.0	10:56	wind	10:43
Total Time Open					10:43

Program	Night Priority	Science
01:26	Science
02:25	Engineering (Early EON for daytime dome shutter work)
03:14	Science
10:36	Idle due to weather (high wind)

Stack Data
Start	Stop	ee50	ee80	Hefi Focus	Mars Focus	Outside Temp	Dome Temp	Truss Temp	Wind Direction	Wind Speed	Stack Type
00:37	01:05					18.8	19.3	19.1	269	13	First of Night
02:26	02:36	0.51	0.80	260	3330	19.3	19.5	19.5	271	16	Post-Observing
02:36	03:09	0.50	0.76	195	3660	19.0	19.5	19.5	282	16	Stack/Re-stack

Problem Reports					no PRs

TO Comments	Clear with moderate to high winds. Leaving dome and structure parked down wind.

RA Comments	none

Observations
File	Target/QID	Exp Start	Exposure	Overhead	Program	Instrument Configuration	Data Type	IQ	Dimm	SkySBrt	Skytrans	SNR	Comments	Charge
0001	LFC FCU	00:02	106.5			HPF	cal							Yes
0002	LFC Cal	00:05	106.5			HPF	cal							Yes
0003	LFC Cal	00:07	106.5			HPF	cal							Yes
0004	Etalon Cal	00:10	159.8			HPF	cal							Yes
lrs20000001_01	skyflat	00:16	7			LRS2	cal							Yes
lrs20000002_01	skyflat	00:17	10			LRS2	cal							Yes
lrs20000003_01	skyflat	00:18	13			LRS2	cal							Yes
lrs20000004_01	skyflat	00:20	16			LRS2	cal							Yes
lrs20000005_01	skyflat	00:21	22			LRS2	cal							Yes
lrs20000006_01	skyflat	00:22	30			LRS2	cal							Yes
virus0000001_01	skyflat	00:24	7			VIRUS	cal							Yes
virus0000002_01	skyflat	00:26	10			VIRUS	cal							Yes
virus0000003_01	skyflat	00:27	14			VIRUS	cal							Yes
virus0000004_01	skyflat	00:28	18			VIRUS	cal							Yes
virus0000005_01	skyflat	00:30	26			VIRUS	cal							Yes
0005	UNe Slave Cal	00:32	426			HPF	cal							Yes
lrs20000007_01	flat_Qth_R	00:32	15			LRS2	cal							Yes
lrs20000007_02	flat_Qth_R	00:33	15			LRS2	cal							Yes
lrs20000007_03	flat_Qth_R	00:35	15			LRS2	cal							Yes
lrs20000007_04	flat_Qth_R	00:36	15			LRS2	cal							Yes
lrs20000007_05	flat_Qth_R	00:37	15			LRS2	cal							Yes
lrs20000008_01	flat_ldls_long_B	00:38	20			LRS2	cal							Yes
0006	UNe Slave Cal	00:39	426			HPF	cal							Yes
lrs20000008_02	flat_ldls_long_B	00:40	20			LRS2	cal							Yes
lrs20000008_03	flat_ldls_long_B	00:41	20			LRS2	cal							Yes
lrs20000009_01	Cd-A_B	00:42	29			LRS2	cal							Yes
lrs20000009_02	Cd-A_B	00:44	29			LRS2	cal							Yes
lrs20000009_03	Cd-A_B	00:45	29			LRS2	cal							Yes
lrs20000010_01	FeAr_R	00:46	15			LRS2	cal							Yes
0007	UNe Slave Cal	00:47	426			HPF	cal							Yes
lrs20000010_02	FeAr_R	00:48	15			LRS2	cal							Yes
lrs20000010_03	FeAr_R	00:49	15			LRS2	cal							Yes
lrs20000011_01	Hg_R	00:50	20			LRS2	cal							Yes
lrs20000011_02	Hg_R	00:51	20			LRS2	cal							Yes
lrs20000011_03	Hg_R	00:53	20			LRS2	cal							Yes
lrs20000012_01	Hg_B	00:54	15			LRS2	cal							Yes
0008	UNe Slave Cal	00:55	426			HPF	cal							Yes
lrs20000012_02	Hg_B	00:55	15			LRS2	cal							Yes
lrs20000012_03	Hg_B	00:56	15			LRS2	cal							Yes
0009	parallel	01:11	969.1	6.8	PSU25-3-014	HPF	sci	1.34	0.99	19.21	0.95	123		Yes
virus0000006_01	parallel	01:11	2047			VIRUS	sci							Yes
0010	parallel	01:28	969.1	0.8	PSU25-3-014	HPF	sci	1.38	1.19	18.98	0.94	95		Yes
0011	LFC Cal	01:46	106.5			HPF	cal							Yes
0012	parallel	01:51	969.1	5.8	UT25-3-009	HPF	sci	1.41	1.13	19.19	0.97	14		Yes
virus0000007_01	parallel	01:51	2047			VIRUS	sci							Yes
0013	parallel	02:08	969.1	0.8	UT25-3-009	HPF	sci	1.53	1.44	19.01	1.07	12		Yes
virus0000008_01	flat_ldls_long	02:31	15			VIRUS	cal							Yes
virus0000008_02	flat_ldls_long	02:33	15			VIRUS	cal							Yes
virus0000008_03	flat_ldls_long	02:34	15			VIRUS	cal							Yes
virus0000009_01	Cd-A	02:35	15			VIRUS	cal							Yes
virus0000009_02	Cd-A	02:37	15			VIRUS	cal							Yes
virus0000009_03	Cd-A	02:38	15			VIRUS	cal							Yes
virus0000010_01	Hg	02:40	15			VIRUS	cal							Yes
virus0000010_02	Hg	02:41	15			VIRUS	cal							Yes
virus0000010_03	Hg	02:42	15			VIRUS	cal							Yes
lrs20000013_01	bias	02:44	0			LRS2	cal							Yes
virus0000011_01	bias	02:44	0			VIRUS	cal							Yes
lrs20000013_02	bias	02:45	0			LRS2	cal							Yes
virus0000011_02	bias	02:45	0			VIRUS	cal							Yes
lrs20000013_03	bias	02:46	0			LRS2	cal							Yes
virus0000011_03	bias	02:46	0			VIRUS	cal							Yes
lrs20000013_04	bias	02:46	0			LRS2	cal							Yes
virus0000011_04	bias	02:47	0			VIRUS	cal							Yes
lrs20000013_05	bias	02:47	0			LRS2	cal							Yes
virus0000011_05	bias	02:48	0			VIRUS	cal							Yes
lrs20000013_06	bias	02:48	0			LRS2	cal							Yes
virus0000011_06	bias	02:48	0			VIRUS	cal							Yes
lrs20000013_07	bias	02:49	0			LRS2	cal							Yes
virus0000011_07	bias	02:49	0			VIRUS	cal							Yes
lrs20000013_08	bias	02:50	0			LRS2	cal							Yes
virus0000011_08	bias	02:50	0			VIRUS	cal							Yes
lrs20000013_09	bias	02:51	0			LRS2	cal							Yes
virus0000011_09	bias	02:51	0			VIRUS	cal							Yes
lrs20000013_10	bias	02:52	0			LRS2	cal							Yes
virus0000011_10	bias	02:52	0			VIRUS	cal							Yes
lrs20000013_11	bias	02:52	0			LRS2	cal							Yes
virus0000011_11	bias	02:53	0			VIRUS	cal							Yes
lrs20000014_01	dark	02:53	360			LRS2	cal							Yes
virus0000012_01	dark	02:54	360			VIRUS	cal							Yes
lrs20000014_02	dark	03:00	360			LRS2	cal							Yes
virus0000012_02	dark	03:00	360			VIRUS	cal							Yes
lrs20000014_03	dark	03:07	360			LRS2	cal							Yes
virus0000012_03	dark	03:07	360			VIRUS	cal							Yes
lrs20000015_01	parallel	03:18	180	4.0	UT25-3-015	LRS2-B	sci	1.80	1.48	18.49	0.86			P4
0014	LFC Cal	03:19	106.5			HPF	cal							Yes
0015	LFC Cal	03:25	106.5			HPF	cal							Yes
virus0000013_01	parallel	03:25	360			VIRUS	sci							Yes
lrs20000016_01	parallel	03:25	360	4.0	UT25-3-015	LRS2-R	sci	2.14	1.90	18.45	0.94			P4
0016	LFC Cal	03:27	106.5			HPF	cal							Yes
virus0000014_01	parallel	03:38	2203			VIRUS	sci							Yes
0017	parallel	03:39	330.2	7.5	PSU25-3-014	HPF	sci	2.62		17.66	0.72	181		Yes
0018	parallel	03:45	330.2	0.5	PSU25-3-014	HPF	sci	2.51		17.83	0.75	206		Yes
0019	parallel	03:51	330.2	1.5	PSU25-3-014	HPF	sci	2.21		17.94	0.80	250		Yes
0020	parallel	03:57	330.2	0.5	PSU25-3-014	HPF	sci	2.23		17.98	0.80	253		Yes
0021	parallel	04:03	330.2	0.5	PSU25-3-014	HPF	sci	2.23		17.96	0.81	238		Yes
0022	parallel	04:09	330.2	0.5	PSU25-3-014	HPF	sci	2.22		17.91	0.85	232		Yes
0023	LFC Cal	04:16	106.5			HPF	cal							Yes
0024	parallel	04:22	649.6	7.2	UT25-3-013	HPF	sci	1.99	1.49	18.48	0.87	260		P4
virus0000015_01	parallel	04:22	2083			VIRUS	sci							Yes
0025	parallel	04:34	649.6	1.2	UT25-3-013	HPF	sci	2.03	1.72	18.63	0.87	262		P4
0026	parallel	04:46	649.6	0.2	UT25-3-013	HPF	sci	2.08	1.75	18.56	0.82	234		P4
0027	LFC Cal	04:58	106.5			HPF	cal							Yes
lrs20000017_01	parallel	05:01	180	5.0	UT25-3-015	LRS2-B	sci	2.50	1.42	18.40	0.91			P4
0028	LFC Cal	05:02	106.5			HPF	cal							Yes
0029	LFC Cal	05:08	106.5			HPF	cal							Yes
virus0000016_01	parallel	05:08	360			VIRUS	sci							Yes
lrs20000018_01	parallel	05:08	360	4.0	UT25-3-015	LRS2-R	sci	2.00	1.33	18.42	0.96			P4
0030	LFC Cal	05:10	106.5			HPF	cal							Yes
0031	parallel	05:19	969.1	4.8	UT25-3-013	HPF	sci	1.75	1.34	18.89	0.92	83		P4
virus0000017_01	parallel	05:19	2047			VIRUS	sci							Yes
0032	parallel	05:36	969.1	0.8	UT25-3-013	HPF	sci	1.70	1.30	18.91	0.93	92		P4
0033	LFC Cal	05:54	106.5			HPF	cal							Yes
0034	LFC Cal	05:57	106.5			HPF	cal							Yes
lrs20000019_01	parallel	05:57	180	5.0	UT25-3-015	LRS2-B	sci	1.76	1.10	18.25	0.85			P4
0035	LFC Cal	06:04	106.5			HPF	cal							Yes
virus0000018_01	parallel	06:04	360			VIRUS	sci							Yes
lrs20000020_01	parallel	06:04	360	4.0	UT25-3-015	LRS2-R	sci	1.74	1.12	18.33	0.97			P4
0036	LFC Cal	06:06	106.5			HPF	cal							Yes
virus0000019_01	parallel	06:21	600			VIRUS	sci							Yes
0037	LFC Cal	06:22	106.5			HPF	cal							Yes
lrs20000021_01	parallel	06:22	600	12.0	UT25-3-015	LRS2-B	sci	1.68	1.00	18.16	0.60			P4
0038	LFC Cal	06:24	106.5			HPF	cal							Yes
0039	LFC Cal	06:26	106.5			HPF	cal							Yes
0040	LFC Cal	06:36	106.5			HPF	cal							Yes
virus0000020_01	parallel	06:36	1200			VIRUS	sci							Yes
lrs20000022_01	parallel	06:36	1200	4.0	UT25-3-015	LRS2-R	sci	1.61	0.97	18.02	1.02			P4
0041	LFC Cal	06:38	106.5			HPF	cal							Yes
0042	LFC Cal	06:41	106.5			HPF	cal							Yes
0043	LFC Cal	07:03	106.5			HPF	cal							Yes
lrs20000023_01	parallel	07:03	180	7.0	UT25-3-015	LRS2-B	sci	1.41	1.19	18.64	0.91			P4
0044	LFC Cal	07:10	106.5			HPF	cal							Yes
virus0000021_01	parallel	07:10	360			VIRUS	sci							Yes
lrs20000024_01	parallel	07:10	360	4.0	UT25-3-015	LRS2-R	sci	1.43	1.10	18.60	1.08			P4
0045	LFC Cal	07:13	106.5			HPF	cal							Yes
virus0000022_01	parallel	07:22	1984			VIRUS	sci							Yes
0046	parallel	07:23	617.7	6.7	UT25-3-006	HPF	sci	1.73	0.95	18.26	0.89	73		Yes
0047	parallel	07:34	617.7	0.7	UT25-3-006	HPF	sci	1.74	1.15	18.29	0.98	84		Yes
0048	parallel	07:45	617.7	0.7	UT25-3-006	HPF	sci	1.71	1.03	18.25	1.01	88		Yes
0049	LFC Cal	07:57	106.5			HPF	cal							Yes
virus0000023_01	parallel	08:02	1959			VIRUS	sci							Yes
0050	parallel	08:03	915.9	7.7	G25-3-002	HPF	sci	2.01	1.32	18.68	0.92	106		Yes
0051	parallel	08:19	915.9	0.7	G25-3-002	HPF	sci	2.23	1.34	18.62	0.92	87		Yes
0052	LFC Cal	08:36	106.5			HPF	cal							Yes
0053	parallel	08:42	308.9	7.9	UT25-3-006	HPF	sci	1.68	0.89	18.70	0.64	455		Yes
virus0000024_01	parallel	08:42	2137			VIRUS	sci							Yes
0054	parallel	08:48	308.9	0.9	UT25-3-006	HPF	sci	1.82	1.14	18.80	0.66	464		Yes
0055	parallel	08:54	308.9	0.9	UT25-3-006	HPF	sci	1.94	1.42	18.84	0.68	446		Yes
0056	parallel	08:59	308.9	0.9	UT25-3-006	HPF	sci	1.88	1.49	18.91	0.70	468		Yes
0057	parallel	09:05	308.9	-0.1	UT25-3-006	HPF	sci	1.84	1.25	18.94	0.71	489		Yes
0058	parallel	09:11	308.9	0.9	UT25-3-006	HPF	sci	1.85	0.98	18.93	0.71	465		Yes
virus0000025_01	parallel	09:23	2047			VIRUS	sci							Yes
0059	parallel	09:24	969.1	7.8	PSU25-3-005	HPF	sci	2.09	1.51	18.88	0.80	197		Yes
0060	parallel	09:41	969.1	0.8	PSU25-3-005	HPF	sci	1.95	0.95	18.93	0.87	215		Yes
0061	LFC Cal	09:59	106.5			HPF	cal							Yes
virus0000026_01	parallel	10:03	1984			VIRUS	sci							Yes
0062	parallel	10:04	617.7	6.7	UT25-3-019	HPF	sci	2.15	1.42	18.99	1.13	21		P4
0063	parallel	10:15	617.7	0.7	UT25-3-019	HPF	sci	2.21	1.42	18.88	1.13	18		P4
0064	parallel	10:26	617.7	0.7	UT25-3-019	HPF	sci	1.97	1.58	18.73	1.17	17		P4
0065	LFC Cal	10:38	106.5			HPF	cal							Yes
0066	parallel	10:44	969.1	7.8	UT25-3-013	HPF	sci	1.95	1.51	18.70	0.96	108	telescope closed by high wind	No
virus0000027_01	parallel	10:44	2047			VIRUS	sci							Yes
0067	LFC Cal	11:02	106.5			HPF	cal							Yes
lrs20000025_01	bias	11:22	0			LRS2	cal							Yes
virus0000028_01	bias	11:22	0			VIRUS	cal							Yes
virus0000029_01	Cd-A	11:27	15		ENG25-3-002	VIRUS	cal							Yes
virus0000030_01	Hg	11:28	15		ENG25-3-002	VIRUS	cal							Yes
0068	Dark	11:36	319.5			HPF	cal							Yes
0069	Quartz FCU	11:47	74.5			HPF	cal							Yes
0070	Quartz FCU	11:49	74.5			HPF	cal							Yes
0071	Quartz FCU	11:51	74.5			HPF	cal							Yes
0072	Quartz FCU	11:53	74.5			HPF	cal							Yes
0073	Quartz FCU	11:55	74.5			HPF	cal							Yes
0074	Quartz FCU	11:56	74.5			HPF	cal							Yes
0075	Quartz FCU	11:58	74.5			HPF	cal							Yes
0076	Alpha Bright Cal	12:00	85.2			HPF	cal							Yes
0077	Alpha Bright Cal	12:02	85.2			HPF	cal							Yes
0078	Alpha Bright Cal	12:04	85.2			HPF	cal							Yes
0079	Alpha Bright Cal	12:06	85.2			HPF	cal							Yes
0080	LFC FCU	12:09	106.5			HPF	cal							Yes
0081	LFC FCU	12:11	106.5			HPF	cal							Yes
0082	LFC FCU	12:14	106.5			HPF	cal							Yes
0083	LFC FCU	12:16	106.5			HPF	cal							Yes
0084	LFC FCU	12:18	106.5			HPF	cal							Yes
0085	LFC FCU	12:20	106.5			HPF	cal							Yes
0086	LFC Cal	12:23	106.5			HPF	cal							Yes
0087	LFC Cal	12:26	106.5			HPF	cal							Yes
0088	Etalon Cal	12:33	159.8			HPF	cal							Yes
0089	Etalon Cal	12:37	159.8			HPF	cal							Yes
0090	Etalon Cal	12:40	159.8			HPF	cal							Yes
0091	Etalon Cal	12:43	159.8			HPF	cal							Yes
0092	UNe Slave Cal	12:47	426			HPF	cal							Yes
0093	UNe Slave Cal	12:54	426			HPF	cal							Yes
0094	UNe Slave Cal	13:02	426			HPF	cal							Yes
0095	UNe Slave Cal	13:10	426			HPF	cal							Yes
0096	UNe Slave Cal	13:18	426			HPF	cal							Yes
0097	UNe Slave Cal	13:25	426			HPF	cal							Yes
0091	LFC Cal	22:31	106.5			HPF	cal							Yes
lrs20009900_01	bias	22:45	0			LRS2	cal							Yes
virus0009900_01	flat_Qth	22:46	20			VIRUS	cal							Yes
virus0009901_01	bias	22:47	0			VIRUS	cal							Yes
lrs20009901_01	flat_ldls_long_B	22:48	20			LRS2	cal							Yes
virus0009902_01	dark	22:49	15			VIRUS	cal							Yes
lrs20009902_01	Cd-A_B	22:50	29			LRS2	cal							Yes
lrs20009903_01	FeAr_R	22:52	15			LRS2	cal							Yes
lrs20009904_01	Hg_B	22:53	15			LRS2	cal							Yes
0092	LFC FCU	23:59	106.5			HPF	cal							Yes