HET Night Report Reader

Civil Date	Ephemerides
2024-12-29	Sunset			Sunrise			Moon
	Set	12°	18°	18°	12°	Rise	Rise	Set
	00:12	01:01	01:30	12:27	12:56	13:46	13:48	22:59
Night Length	10:57		Sunset Temperature

On-Duty Personnel
Resident Astronomer	Telescope Operator
Stephen Odewahn	Amy Westfall

Overlaps
TO Overlap	RA Overlap
Nathan McReynolds	-

Other Personnel	none

Guests	none

Open/Close Log
Open time	Outdoor temp	Truss temp	Close time	Reason	Time open
00:05	12.9	12.6	12:30	poor seeing	12:25
Total Time Open					12:25

Program	Night Priority	Science
01:30	Science
02:43	Engineering (AOA exposure test)
04:12	Science
06:10	Idle due to weather (bad image quality (4 to 5 arcsec) and wind)
07:04	Science
08:36	Idle due to weather (variable seeing and high wind)
09:25	Science
11:05	Idle due to weather (bad image quality snf high winds)

Stack Data
Start	Stop	ee50	ee80	Hefi Focus	Mars Focus	Outside Temp	Dome Temp	Truss Temp	Wind Direction	Wind Speed	Stack Type
00:38	01:28	0.40	0.63	210	+4171	12.5	12.6	12.6	269	14	First of Night
06:35	07:04	0.42	0.66	205	+5102	13.7	13.2	13.2	265	18	Stack/Re-stack
↪ Comments			7:2 oscillating at the time that reference was set

Problem Reports
PR Number	Times	Time Lost	Description	Response
6376	13:11-21:44, 23:09-23:29	08:33	Timslimit exceeded on UNeS cal with obsnum 127. Detector client restarted. Timslimit exceeded during Alpha Bright Cal with obsnum 199. Detector client restarted.

TO Comments	Breezy and poor seeing.

RA Comments	none

Observations
File	Target/QID	Exp Start	Exposure	Overhead	Program	Instrument Configuration	Data Type	IQ	Dimm	SkySBrt	Skytrans	SNR	Comments	Charge
lrs20000001_01	skyflat	00:17	7			LRS2	cal							Yes
lrs20000002_01	skyflat	00:18	10			LRS2	cal							Yes
lrs20000003_01	skyflat	00:19	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	00:23	30			LRS2	cal							Yes
virus0000001_01	skyflat	00:26	7			VIRUS	cal							Yes
virus0000002_01	skyflat	00:27	10			VIRUS	cal							Yes
virus0000003_01	skyflat	00:28	14			VIRUS	cal							Yes
virus0000004_01	skyflat	00:30	18			VIRUS	cal							Yes
virus0000005_01	skyflat	00:31	26			VIRUS	cal							Yes
0062	LFC Cal	00:40	106.5			HPF	cal							Yes
0133	LFC Cal	00:52	106.5			HPF	cal							Yes
0134	LFC Cal	01:29	106.5			HPF	cal							Yes
0135	parallel	01:34	617.7	6.7	UT25-1-025	HPF	sci	2.70	2.06	19.83	0.72	30	poor seeing in first image, please check data quality	Yes
virus0000006_01	parallel	01:34	1984			VIRUS	sci							Yes
0136	parallel	01:46	617.7	0.7	UT25-1-025	HPF	sci	2.26	1.89	19.87	0.77	43		Yes
0137	parallel	01:57	617.7	0.7	UT25-1-025	HPF	sci	2.20	1.80	19.87	0.80	43		Yes
0138	LFC Cal	02:09	106.5			HPF	cal							Yes
0139	LFC Cal	02:13	106.5			HPF	cal							Yes
lrs20000007_01	parallel	02:13	300			LRS2	sci							Yes
virus0000007_01	parallel	02:13	300	6.0	M25-1-004	VIRUS	sci	2.64	1.70	21.57	0.98			Yes
0140	LFC Cal	02:15	106.5			HPF	cal							Yes
0141	LFC Cal	02:22	106.5			HPF	cal							Yes
lrs20000008_01	parallel	02:22	300			LRS2	sci							Yes
virus0000008_01	parallel	02:22	300	4.0	M25-1-004	VIRUS	sci	2.45	2.23	21.50	0.89			Yes
0142	LFC Cal	02:24	106.5			HPF	cal							Yes
0143	LFC Cal	02:30	106.5			HPF	cal							Yes
lrs20000009_01	parallel	02:30	300			LRS2	sci							Yes
virus0000009_01	parallel	02:30	300	3.0	M25-1-004	VIRUS	sci	2.23	1.56	21.50	0.96			Yes
0144	LFC Cal	02:32	106.5			HPF	cal							Yes
0145	LFC Cal	02:38	106.5			HPF	cal							Yes
lrs20000010_01	parallel	02:38	300			LRS2	sci							Yes
virus0000010_01	parallel	02:38	300	3.0	M25-1-004	VIRUS	sci	2.09	1.49	21.48	0.95			Yes
0146	LFC Cal	02:41	106.5			HPF	cal							Yes
0147	test_drk_donotuse	04:18	10.7			HPF	cal							Yes
virus0000011_01	parallel	04:18	2203			VIRUS	sci							Yes
0148	parallel	04:19	330.2	6.5	PSU25-1-016	HPF	sci	2.11	1.48	20.31	0.88	265	seeing blew up near end of observation, please check data quality	Yes
0149	parallel	04:25	330.2	1.5	PSU25-1-016	HPF	sci	2.17	1.68	20.29	0.94	266		Yes
0150	parallel	04:31	330.2	0.5	PSU25-1-016	HPF	sci	2.34	1.54	20.25	0.97	250		Yes
0151	parallel	04:37	330.2	0.5	PSU25-1-016	HPF	sci	2.58	1.83	20.16	0.99	223		Yes
0152	parallel	04:43	330.2	0.5	PSU25-1-016	HPF	sci	2.84	1.79	20.10	1.01	187		Yes
0153	parallel	04:50	330.2	0.5	PSU25-1-016	HPF	sci	3.05	2.21	19.95	1.05	174		Yes
0154	LFC Cal	04:57	106.5			HPF	cal							Yes
0155	test_drk_donotuse	05:03	10.7			HPF	cal							Yes
0156	parallel	05:05	32	9.5	UT25-1-003	HPF	sci	2.76	2.04	20.47	0.91	331	image quality wose than requested, please check data quality	Yes
0157	parallel	05:06	32	0.5	UT25-1-003	HPF	sci	2.69	2.14	20.46	0.89	318		Yes
0158	parallel	05:07	32	0.5	UT25-1-003	HPF	sci	2.45	2.27	20.46	0.91	377		Yes
lrs20000011_01	HD55677_056_E	05:14	30	6.5		LRS2	spec	3.52	1.54	21.89	1.05			Yes
lrs20000012_01	HD55677_066_E	05:19	30	4.5		LRS2	spec	3.38	2.07	21.00	1.04			Yes
0159	test_drk_donotuse	05:22	10.7			HPF	cal							Yes
0160	HR2327_tell_std	05:25	330.2	6.5		HPF	telluric	2.70	1.96	20.47	1.02			Yes
virus0000012_01	parallel	05:39	300			VIRUS	sci							Yes
0161	LFC Cal	05:40	106.5			HPF	cal							Yes
lrs20000013_01	parallel	05:40	300	9.0	PSU25-1-005	LRS2-R	sci	2.83	2.41	21.12	0.79			P4
0162	LFC Cal	05:42	106.5			HPF	cal							Yes
0163	LFC Cal	05:53	106.5			HPF	cal							Yes
virus0000013_01	parallel	05:53	300			VIRUS	sci							Yes
lrs20000014_01	parallel	05:53	300	8.0	PSU25-1-005	LRS2-R	sci	2.55	1.82	21.11	0.80			P4
0164	LFC Cal	05:56	106.5			HPF	cal							Yes
virus0000014_01	HZ4_042_W	06:04	60	6.0		VIRUS	spec	4.16	2.06	22.41	0.98			Yes
virus0000014_02	HZ4_042_W	06:07	60	2.0		VIRUS	spec	3.46	2.29	22.39	0.97			Yes
virus0000014_03	HZ4_042_W	06:09	60	1.0		VIRUS	spec	3.72	2.34	22.37	0.99			Yes
0165	test_drk_donotuse	07:06	10.7			HPF	cal							Yes
0166	HR3917_tell_std	07:13	117.2	9.0		HPF	telluric	2.23	1.58	20.42	0.84			Yes
0167	LFC Cal	07:20	106.5			HPF	cal							Yes
virus0000015_01	parallel	07:22	1984			VIRUS	sci							Yes
0168	parallel	07:23	617.7	7.7	UT25-1-025	HPF	sci	2.23	1.38	20.14	0.87	52		Yes
0169	parallel	07:34	617.7	0.7	UT25-1-025	HPF	sci	1.93	1.17	20.08	0.88	51		Yes
0170	parallel	07:45	617.7	0.7	UT25-1-025	HPF	sci	1.94	1.21	20.02	0.87	44		Yes
0171	LFC Cal	07:57	106.5			HPF	cal							Yes
0172	LFC Cal	08:03	106.5			HPF	cal							Yes
virus0000016_01	parallel	08:03	1980			VIRUS	sci							Yes
lrs20000015_01	parallel	08:03	1980	8.0	PSU25-1-004	LRS2-B	sci	2.44	1.24	21.87	0.82			Yes
0173	LFC Cal	08:05	106.5			HPF	cal							Yes
0174	LFC Cal	08:08	106.5			HPF	cal							Yes
lrs20000016_01	parallel	08:41	600			LRS2	sci							Yes
virus0000017_01	parallel	08:41	600	5.0	UT25-1-015	VIRUS	sci	3.70	2.04	21.73	0.87		highly variable and poor seeing due to high winds	No
0175	LFC Cal	08:42	106.5			HPF	cal							Yes
0176	LFC Cal	08:44	106.5			HPF	cal							Yes
0177	LFC Cal	08:46	106.5			HPF	cal							Yes
lrs20000016_02	parallel	08:53	600			LRS2	sci							Yes
virus0000017_02	parallel	08:53	600	2.0	UT25-1-015	VIRUS	sci	3.20	1.90	21.71	0.87			No
lrs20000016_03	parallel	09:04	600			LRS2	sci							Yes
virus0000017_03	parallel	09:04	600	1.0	UT25-1-015	VIRUS	sci	3.02	2.01	21.70	0.92			No
0178	test_drk_donotuse	09:28	10.7			HPF	cal							Yes
0179	parallel	09:29	969.1	4.8	PSU25-1-012	HPF	sci	2.45	1.29	20.33	0.69	117		P4
virus0000018_01	parallel	09:29	2047			VIRUS	sci							Yes
0180	parallel	09:46	969.1	0.8	PSU25-1-012	HPF	sci	2.56	2.16	20.24	0.80	121		P4
0181	LFC Cal	10:04	106.5			HPF	cal							Yes
0182	LFC Cal	10:13	106.5			HPF	cal							Yes
virus0000019_01	parallel	10:13	1800			VIRUS	sci							Yes
lrs20000017_01	parallel	10:13	1800	10.0	PSU25-1-004	LRS2-B	sci	3.11	1.83	22.22	0.84			Yes
0183	LFC Cal	10:16	106.5			HPF	cal							Yes
0184	LFC Cal	10:18	106.5			HPF	cal							Yes
0185	test_drk_donotuse	10:46	10.7			HPF	cal							Yes
0186	parallel	10:49	969.1	5.8	PSU25-1-012	HPF	sci	3.24	2.07	20.07	0.94	200		P4
virus0000020_01	parallel	10:49	2047			VIRUS	sci							Yes
0187	parallel	11:06	969.1	1.8	PSU25-1-012	HPF	sci	3.26	2.87	20.08	0.95	206		No
0188	LFC Cal	11:27	106.5			HPF	cal							Yes
0189	LFC Cal	11:32	106.5			HPF	cal							Yes
virus0000021_01	parallel	11:32	300			VIRUS	sci							Yes
lrs20000018_01	parallel	11:32	300	9.0	PSU25-1-005	LRS2-R	sci	4.06	1.88	20.94	0.99			No
0190	LFC Cal	11:34	106.5			HPF	cal							Yes
lrs20000019_01	bias	12:32	0			LRS2	cal							Yes
virus0000022_01	bias	12:33	0			VIRUS	cal							Yes
virus0000023_01	Cd-A	12:37	15		ENG25-1-002	VIRUS	cal							Yes
virus0000024_01	Hg	12:38	15		ENG25-1-002	VIRUS	cal							Yes
0191	Dark	12:46	319.5			HPF	cal							Yes
0192	Quartz FCU	12:58	74.5			HPF	cal							Yes
0193	Quartz FCU	12:59	74.5			HPF	cal							Yes
0194	Quartz FCU	13:01	74.5			HPF	cal							Yes
0195	Quartz FCU	13:03	74.5			HPF	cal							Yes
0196	Quartz FCU	13:05	74.5			HPF	cal							Yes
0197	Quartz FCU	13:07	74.5			HPF	cal							Yes
0198	Quartz FCU	13:08	74.5			HPF	cal							Yes
0199	Alpha Bright Cal	13:11	85.2			HPF	cal							Yes
0106	LFC Cal	21:43	106.5			HPF	cal							Yes
lrs20009900_01	bias	21:51	0			LRS2	cal							Yes
virus0009900_01	flat_Qth	21:52	20			VIRUS	cal							Yes
virus0009901_01	bias	21:53	0			VIRUS	cal							Yes
lrs20009901_01	flat_ldls_long_B	21:54	20			LRS2	cal							Yes
virus0009902_01	dark	21:55	15			VIRUS	cal							Yes
lrs20009902_01	Cd-A_B	21:56	38			LRS2	cal							Yes
lrs20009903_01	FeAr_R	21:58	15			LRS2	cal							Yes
lrs20009904_01	Hg_B	21:59	15			LRS2	cal							Yes
0107	Dark	22:02	319.5			HPF	cal							Yes
0108	Quartz FCU	22:09	74.5			HPF	cal							Yes
0109	Quartz FCU	22:11	74.5			HPF	cal							Yes
0110	Quartz FCU	22:12	74.5			HPF	cal							Yes
0111	Quartz FCU	22:14	74.5			HPF	cal							Yes
0112	Quartz FCU	22:16	74.5			HPF	cal							Yes
0113	Quartz FCU	22:18	74.5			HPF	cal							Yes
0114	Quartz FCU	22:19	74.5			HPF	cal							Yes
0115	Alpha Bright Cal	22:22	85.2			HPF	cal							Yes
0116	Alpha Bright Cal	22:24	85.2			HPF	cal							Yes
0117	Alpha Bright Cal	22:26	85.2			HPF	cal							Yes
0118	Alpha Bright Cal	22:28	85.2			HPF	cal							Yes
0119	LFC FCU	22:30	106.5			HPF	cal							Yes
0120	LFC FCU	22:33	106.5			HPF	cal							Yes
0121	LFC Cal	22:35	106.5			HPF	cal							Yes
0122	LFC Cal	22:38	106.5			HPF	cal							Yes
0123	Etalon Cal	22:42	159.8			HPF	cal							Yes
lrs20000024_01	flat_Qth_R	22:44	15			LRS2	cal							Yes
lrs20000024_02	flat_Qth_R	22:45	15			LRS2	cal							Yes
0124	UNe Slave Cal	22:46	426			HPF	cal							Yes
lrs20000024_03	flat_Qth_R	22:47	15			LRS2	cal							Yes
lrs20000024_04	flat_Qth_R	22:48	15			LRS2	cal							Yes
lrs20000024_05	flat_Qth_R	22:49	15			LRS2	cal							Yes
lrs20000025_01	flat_ldls_long_B	22:50	20			LRS2	cal							Yes
lrs20000025_02	flat_ldls_long_B	22:52	20			LRS2	cal							Yes
0125	UNe Slave Cal	22:53	426			HPF	cal							Yes
lrs20000025_03	flat_ldls_long_B	22:53	20			LRS2	cal							Yes
lrs20000026_01	Cd-A_B	22:54	38			LRS2	cal							Yes
lrs20000026_02	Cd-A_B	22:56	38			LRS2	cal							Yes
lrs20000026_03	Cd-A_B	22:58	38			LRS2	cal							Yes
lrs20000027_01	FeAr_R	22:59	15			LRS2	cal							Yes
lrs20000027_02	FeAr_R	23:01	15			LRS2	cal							Yes
0126	UNe Slave Cal	23:01	426			HPF	cal							Yes
lrs20000027_03	FeAr_R	23:02	15			LRS2	cal							Yes
lrs20000028_01	Hg_R	23:03	20			LRS2	cal							Yes
lrs20000028_02	Hg_R	23:04	20			LRS2	cal							Yes
lrs20000028_03	Hg_R	23:06	20			LRS2	cal							Yes
lrs20000029_01	Hg_B	23:07	15			LRS2	cal							Yes
lrs20000029_02	Hg_B	23:08	15			LRS2	cal							Yes
0127	UNe Slave Cal	23:09	426			HPF	cal						Timslimit exceeded.	Yes
lrs20000029_03	Hg_B	23:09	15			LRS2	cal							Yes
virus0000034_01	flat_ldls_long	23:16	15			VIRUS	cal							Yes
virus0000034_02	flat_ldls_long	23:17	15			VIRUS	cal							Yes
virus0000034_03	flat_ldls_long	23:19	15			VIRUS	cal							Yes
virus0000035_01	Cd-A	23:20	15			VIRUS	cal							Yes
virus0000035_02	Cd-A	23:22	15			VIRUS	cal							Yes
virus0000035_03	Cd-A	23:23	15			VIRUS	cal							Yes
virus0000036_01	Hg	23:25	15			VIRUS	cal							Yes
virus0000036_02	Hg	23:26	15			VIRUS	cal							Yes
virus0000036_03	Hg	23:27	15			VIRUS	cal							Yes
lrs20000030_01	bias	23:29	0			LRS2	cal							Yes
virus0000037_01	bias	23:29	0			VIRUS	cal							Yes
lrs20000030_02	bias	23:30	0			LRS2	cal							Yes
virus0000037_02	bias	23:30	0			VIRUS	cal							Yes
lrs20000030_03	bias	23:31	0			LRS2	cal							Yes
lrs20000030_04	bias	23:31	0			LRS2	cal							Yes
virus0000037_03	bias	23:31	0			VIRUS	cal							Yes
lrs20000030_05	bias	23:32	0			LRS2	cal							Yes
virus0000037_04	bias	23:32	0			VIRUS	cal							Yes
lrs20000030_06	bias	23:33	0			LRS2	cal							Yes
virus0000037_05	bias	23:33	0			VIRUS	cal							Yes
virus0000037_06	bias	23:33	0			VIRUS	cal							Yes
lrs20000030_07	bias	23:34	0			LRS2	cal							Yes
virus0000037_07	bias	23:34	0			VIRUS	cal							Yes
lrs20000030_08	bias	23:35	0			LRS2	cal							Yes
virus0000037_08	bias	23:35	0			VIRUS	cal							Yes
lrs20000030_09	bias	23:36	0			LRS2	cal							Yes
virus0000037_09	bias	23:36	0			VIRUS	cal							Yes
lrs20000030_10	bias	23:37	0			LRS2	cal							Yes
virus0000037_10	bias	23:37	0			VIRUS	cal							Yes
lrs20000030_11	bias	23:38	0			LRS2	cal							Yes
virus0000037_11	bias	23:38	0			VIRUS	cal							Yes
lrs20000031_01	dark	23:38	360			LRS2	cal							Yes
virus0000038_01	dark	23:39	360			VIRUS	cal							Yes
0130	UNe Slave Cal	23:41	426			HPF	cal							Yes
lrs20000031_02	dark	23:45	360			LRS2	cal							Yes
virus0000038_02	dark	23:46	360			VIRUS	cal							Yes
0131	UNe Slave Cal	23:48	426			HPF	cal						Timslimit exceeded.	Yes
lrs20000031_03	dark	23:52	360			LRS2	cal							Yes
virus0000038_03	dark	23:52	360			VIRUS	cal							Yes