HET Night Report Reader

Civil Date	Ephemerides
2024-01-14	Sunset			Sunrise			Moon
	Set	12°	18°	18°	12°	Rise	Rise	Set
	00:23	01:12	01:41	12:29	12:58	13:47	-	04:15
Night Length	10:48		Sunset Temperature

On-Duty Personnel
Resident Astronomer	Telescope Operator	OPS Engineer	Day Ops
Sergey Rostopchin	Amy Westfall	-	-

Overlaps		none

Other Personnel	Nathan McReynolds

Guests	none

Open/Close Log
Open time	Outdoor temp	Truss temp	Close time	Reason	Time open
00:23	11.8	10.4	13:43	twilight	13:20
Total Time Open					13:20

Program	Night Priority	Science
01:41	Science
04:29	Idle due to weather (clouds)
05:11	Science
06:25	Idle due to weather (clouds)
06:30	Science
07:08	Idle due to weather (clouds)
07:45	Science
07:55	Idle due to weather (clouds)
09:05	Science
09:15	Idle due to weather (clouds)
09:24	Science
12:16	Idle due to weather (poor seeing)
12:18	Science

Stack Data
Start	Stop	ee50	ee80	Hefi Focus	Mars Focus	Outside Temp	Dome Temp	Truss Temp	Wind Direction	Wind Speed	Stack Type
00:49	01:14	0.44	0.68	50	-1654	11.2	10.7	10.6	18	9	First of Night
12:57	13:03	1.45	2.53	230	-675	5.6	6.5	6.7	280	14	Post-Observing
13:03	13:43				+953	6.1	6.3	6.5	274	14	End of Night

Problem Reports
PR Number	Times	Time Lost	Description	Response
5755	22:13-22:18	00:05	TT not updating.
6292	02:53-02:55, 05:11 - 05:19	00:10	At 02:53 we did not see guide stars once we were guiding on ACAM setup star. At 05:11 UT a probe move timeout delayed start of setup. Went to different target.

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	00:06	360			LRS2	cal							Yes
virus0000039_03	dark	00:06	360			VIRUS	cal							Yes
lrs20000001_01	skyflat	00:24	7			LRS2	cal							Yes
lrs20000002_01	skyflat	00:25	10			LRS2	cal							Yes
lrs20000003_01	skyflat	00:26	13			LRS2	cal							Yes
lrs20000004_01	skyflat	00:27	16			LRS2	cal							Yes
lrs20000005_01	skyflat	00:28	7			LRS2	cal							Yes
lrs20000006_01	skyflat	00:30	10			LRS2	cal							Yes
lrs20000007_01	skyflat	00:31	13			LRS2	cal							Yes
lrs20000008_01	skyflat	00:32	16			LRS2	cal							Yes
lrs20000009_01	skyflat	00:33	22			LRS2	cal							Yes
lrs20000010_01	skyflat	00:34	30			LRS2	cal							Yes
virus0000001_01	skyflat	00:37	7			VIRUS	cal							Yes
virus0000002_01	skyflat	00:38	10			VIRUS	cal							Yes
virus0000003_01	skyflat	00:40	14			VIRUS	cal							Yes
virus0000004_01	skyflat	00:41	18			VIRUS	cal							Yes
virus0000005_01	skyflat	00:43	26			VIRUS	cal							Yes
lrs20000011_01	bias	00:57	0			LRS2	cal							Yes
virus0000006_01	bias	00:57	0			VIRUS	cal							Yes
lrs20000011_02	bias	00:57	0			LRS2	cal							Yes
virus0000006_02	bias	00:58	0			VIRUS	cal							Yes
lrs20000011_03	bias	00:58	0			LRS2	cal							Yes
virus0000006_03	bias	00:58	0			VIRUS	cal							Yes
lrs20000011_04	bias	00:59	0			LRS2	cal							Yes
virus0000006_04	bias	00:59	0			VIRUS	cal							Yes
lrs20000011_05	bias	01:00	0			LRS2	cal							Yes
virus0000006_05	bias	01:00	0			VIRUS	cal							Yes
lrs20000011_06	bias	01:01	0			LRS2	cal							Yes
virus0000006_06	bias	01:01	0			VIRUS	cal							Yes
lrs20000011_07	bias	01:02	0			LRS2	cal							Yes
virus0000006_07	bias	01:02	0			VIRUS	cal							Yes
lrs20000011_08	bias	01:03	0			LRS2	cal							Yes
virus0000006_08	bias	01:03	0			VIRUS	cal							Yes
lrs20000011_09	bias	01:03	0			LRS2	cal							Yes
virus0000006_09	bias	01:04	0			VIRUS	cal							Yes
lrs20000011_10	bias	01:04	0			LRS2	cal							Yes
virus0000006_10	bias	01:04	0			VIRUS	cal							Yes
lrs20000011_11	bias	01:05	0			LRS2	cal							Yes
virus0000006_11	bias	01:05	0			VIRUS	cal							Yes
0001	test_drk_donotuse	01:16	10.7			HPF	cal							Yes
0002	parallel	01:20	969.1	4.8	PSU24-1-011	HPF	sci	1.48	0.89	20.09	0.90	147		Yes
virus0000007_01	parallel	01:20	3070.5			VIRUS	sci							Yes
0003	parallel	01:37	969.1	0.8	PSU24-1-011	HPF	sci	1.37	0.96	20.12	0.90	145		Yes
0004	LFC Cal	01:55	106.5			HPF	cal							Yes
0005	test_drk_donotuse	01:58	10.7			HPF	cal							Yes
0006	parallel	01:59	649.6	6.2	UT24-1-006	HPF	sci	1.45	0.88	20.41	0.74	65		Yes
virus0000008_01	parallel	01:59	3124.5			VIRUS	sci							Yes
0007	parallel	02:11	649.6	1.2	UT24-1-006	HPF	sci	1.52	0.89	20.37	0.71	65		Yes
0008	parallel	02:23	649.6	0.2	UT24-1-006	HPF	sci	1.46	0.89	20.29	0.62	60		Yes
lrs20000012_01	HD37725_056_E	02:39	15	5.8		LRS2	spec	1.58	1.04	21.16	0.63			Yes
lrs20000013_01	HD37725_066_E	02:41	15	2.8		LRS2	spec	1.50	0.93	20.54	0.52			Yes
virus0000009_01	GD71_034_E	02:46	60	4.0		VIRUS	spec	1.71	0.97	21.17	0.79			Yes
virus0000009_02	GD71_034_E	02:48	60	1.0		VIRUS	spec	1.64	1.15	21.15	0.71			Yes
virus0000009_03	GD71_034_E	02:50	60	1.0		VIRUS	spec	1.67	0.88	21.15	0.79			Yes
0009	test_drk_donotuse	02:53	10.7			HPF	cal							Yes
virus0000010_01	parallel	02:59	3070.5			VIRUS	sci							Yes
0010	parallel	03:00	969.1	8.8	UT24-1-008	HPF	sci	1.74	1.14	20.27	0.90	363		Yes
0011	parallel	03:17	969.1	0.8	UT24-1-008	HPF	sci	1.80	1.18	20.27	0.90	398		Yes
0012	LFC Cal	03:35	106.5			HPF	cal							Yes
0013	test_drk_donotuse	03:37	10.7			HPF	cal							Yes
0014	parallel	03:45	32	12.5	UT24-1-011	HPF	sci	1.59	1.22	20.23	0.73	524		P4
0015	parallel	03:46	32	0.5	UT24-1-011	HPF	sci	1.59	1.24	20.22	0.74	525		P4
0016	parallel	03:47	32	0.5	UT24-1-011	HPF	sci	1.54	1.10	20.25	0.73	495		P4
0017	test_drk_donotuse	03:49	10.7			HPF	cal							Yes
0018	parallel	03:55	969.1	6.8	PSU24-1-011	HPF	sci	1.54	1.11	20.38	0.44	243	transparency a little lower 50%. check quality and let us know if not sutisfied	Yes
virus0000011_01	parallel	03:55	3070.5			VIRUS	sci							Yes
0019	parallel	04:12	969.1	1.8	PSU24-1-011	HPF	sci	1.58	1.15	20.52	0.52	298		Yes
0020	LFC Cal	04:31	106.5			HPF	cal							Yes
0021	test_drk_donotuse	04:35	10.7			HPF	cal							Yes
0022	parallel	04:37	969.1	8.8	UT24-1-006	HPF	sci	1.72	1.10	20.34	0.22	19	clouds	No
virus0000012_01	parallel	04:37	3070.5			VIRUS	sci							Yes
0023	parallel	04:55	969.1	0.8	UT24-1-006	HPF	sci	1.62	1.02	20.24	0.39	26		No
none	parallel	05:11	0	8.0	UT24-1-010	LRS2-B	sci							No
virus0000013_01	parallel	05:29	3300			VIRUS	sci							Yes
0024	LFC Cal	05:30	106.5			HPF	cal							Yes
lrs20000014_01	parallel	05:30	3300	11.0	UT24-1-004	LRS2-R	sci	1.70	0.70	20.84	0.57			Yes
0025	LFC Cal	05:32	106.5			HPF	cal							Yes
0026	LFC Cal	05:34	106.5			HPF	cal							Yes
0027	test_drk_donotuse	06:33	10.7			HPF	cal							Yes
0028	parallel	06:34	969.1	4.8	UT24-1-008	HPF	sci	1.79	0.84	20.40	0.73	162		Yes
virus0000014_01	parallel	06:34	3070.5			VIRUS	sci							Yes
0029	parallel	06:52	969.1	0.8	UT24-1-008	HPF	sci	1.71	0.81	20.30	0.58	129		Yes
0030	LFC Cal	07:10	106.5			HPF	cal							Yes
virus0000015_01	parallel	07:13	600	5.0	HET24-1-100	VIRUS	sci	1.96	1.02	21.98	0.27		clouds	No
virus0000015_02	parallel	07:24	600	1.0	HET24-1-100	VIRUS	sci	2.02	1.24	21.94	0.31			No
virus0000015_03	parallel	07:35	600	1.0	HET24-1-100	VIRUS	sci	2.20	1.25	21.88	0.23			No
0031	test_drk_donotuse	07:52	10.7			HPF	cal							Yes
0032	HR4227_tell_std	07:53	117.2	8.0		HPF	telluric	1.85		20.09	0.23			Yes
0033	test_drk_donotuse	07:59	10.7			HPF	cal							Yes
0034	parallel	08:01	649.6	6.2	UT24-1-008	HPF	sci	2.22	1.11	20.22	0.38	181	clouds	No
virus0000016_01	parallel	08:01	3124.5			VIRUS	sci							Yes
0035	parallel	08:13	649.6	0.2	UT24-1-008	HPF	sci	2.24	1.28	20.16	0.38	203		No
0036	parallel	08:24	649.6	1.2	UT24-1-008	HPF	sci	2.13	1.46	20.15	0.21	104		No
0037	LFC Cal	08:37	106.5			HPF	cal							Yes
virus0000017_01	dark	08:41	360		ENG24-1-004	VIRUS	cal							Yes
virus0000017_02	dark	08:47	360		ENG24-1-004	VIRUS	cal							Yes
virus0000017_03	dark	08:54	360		ENG24-1-004	VIRUS	cal							Yes
0038	test_drk_donotuse	09:03	10.7			HPF	cal							Yes
0039	HR2783_tell_std	09:10	330.2	4.5		HPF	telluric	2.20	1.00	20.12	0.88			Yes
0040	test_drk_donotuse	09:27	10.7			HPF	cal							Yes
0041	parallel	09:28	969.1	3.8	UT24-1-006	HPF	sci	1.93	1.41	20.06	0.85	64		Yes
virus0000019_01	parallel	09:28	3070.5			VIRUS	sci							Yes
0042	parallel	09:45	969.1	0.8	UT24-1-006	HPF	sci	2.04	1.42	20.02	0.86	68		Yes
0043	LFC Cal	10:08	106.5			HPF	cal							Yes
virus0000020_01	parallel	10:08	300			VIRUS	sci							Yes
lrs20000015_01	parallel	10:08	300	7.0	PSU24-1-010	LRS2-R	sci	2.13	1.44	20.68	1.02			P4
0044	LFC Cal	10:11	106.5			HPF	cal							Yes
0045	LFC Cal	10:19	106.5			HPF	cal							Yes
lrs20000016_01	parallel	10:19	1620			LRS2	sci							Yes
virus0000021_01	parallel	10:19	1620	6.0	UT24-1-014	VIRUS	sci	2.26	1.40	21.80	0.81			Yes
0046	LFC Cal	10:21	106.5			HPF	cal							Yes
0047	LFC Cal	10:23	106.5			HPF	cal							Yes
lrs20000016_02	parallel	10:47	1620			LRS2	sci							Yes
virus0000021_02	parallel	10:47	1620	1.0	UT24-1-014	VIRUS	sci	2.20	1.29	21.95	0.85			Yes
lrs20000016_03	parallel	11:16	1620			LRS2	sci							Yes
virus0000021_03	parallel	11:16	1620	2.0	UT24-1-014	VIRUS	sci	2.23	1.39	21.97	0.82			Yes
virus0000022_01	parallel	11:46	540	3.0	HET24-1-100	VIRUS	sci	2.69	1.52	22.06	0.74			Yes
virus0000022_02	parallel	11:57	540	2.0	HET24-1-100	VIRUS	sci	2.89	1.33	22.06	0.76			Yes
virus0000022_03	parallel	12:07	540	1.0	HET24-1-100	VIRUS	sci	2.92	1.52	22.07	0.77			Yes
0048	LFC Cal	12:24	106.5			HPF	cal							Yes
virus0000023_01	parallel	12:24	300			VIRUS	sci							Yes
lrs20000017_01	parallel	12:24	300	6.0	PSU24-1-010	LRS2-R	sci	3.01	1.58	20.86	0.95			P4
0049	LFC Cal	12:27	106.5			HPF	cal							Yes
0050	LFC Cal	12:32	106.5			HPF	cal							Yes
virus0000024_01	parallel	12:33	300			VIRUS	sci							Yes
lrs20000018_01	parallel	12:33	300	4.0	PSU24-1-010	LRS2-R	sci	2.80	1.42	21.10	1.03			P4
0051	LFC Cal	12:35	106.5			HPF	cal							Yes
0052	LFC Cal	12:43	106.5			HPF	cal							Yes
virus0000025_01	parallel	12:43	300			VIRUS	sci							Yes
lrs20000019_01	parallel	12:43	300	5.0	PSU24-1-010	LRS2-R	sci	2.91	1.35	20.72	0.83			P4
0053	LFC Cal	12:45	106.5			HPF	cal							Yes
0054	LFC Cal	12:52	106.5			HPF	cal							Yes
virus0000026_01	parallel	12:52	300			VIRUS	sci							Yes
lrs20000020_01	parallel	12:52	300	4.0	PSU24-1-010	LRS2-R	sci	2.73	1.47	20.17	0.89			P4
0055	LFC Cal	12:54	106.5			HPF	cal							Yes
virus0000027_01	bias	12:58	0			VIRUS	cal							Yes
virus0000028_01	Cd-A	13:03	15		ENG24-1-002	VIRUS	cal							Yes
virus0000029_01	Hg	13:05	15		ENG24-1-002	VIRUS	cal							Yes
0056	Dark	13:44	319.5			HPF	cal							Yes
0057	Quartz FCU	13:56	74.5			HPF	cal							Yes
0058	Quartz FCU	13:58	74.5			HPF	cal							Yes
0059	Quartz FCU	13:59	74.5			HPF	cal							Yes
0060	Quartz FCU	14:01	74.5			HPF	cal							Yes
0061	Quartz FCU	14:03	74.5			HPF	cal							Yes
0062	Quartz FCU	14:05	74.5			HPF	cal							Yes
0063	Quartz FCU	14:07	74.5			HPF	cal							Yes
0064	Alpha Bright Cal	14:10	85.2			HPF	cal							Yes
0065	Alpha Bright Cal	14:12	85.2			HPF	cal							Yes
0066	Alpha Bright Cal	14:14	85.2			HPF	cal							Yes
0067	Alpha Bright Cal	14:16	85.2			HPF	cal							Yes
0068	LFC FCU	14:19	106.5			HPF	cal							Yes
0069	LFC FCU	14:21	106.5			HPF	cal							Yes
0070	LFC FCU	14:24	106.5			HPF	cal							Yes
0071	LFC FCU	14:26	106.5			HPF	cal							Yes
0072	LFC FCU	14:29	106.5			HPF	cal							Yes
0073	LFC FCU	14:31	106.5			HPF	cal							Yes
0074	LFC Cal	14:35	106.5			HPF	cal							Yes
0075	LFC Cal	14:37	106.5			HPF	cal							Yes
0076	Etalon Cal	14:45	159.8			HPF	cal							Yes
0077	Etalon Cal	14:48	159.8			HPF	cal							Yes
0078	Etalon Cal	14:51	159.8			HPF	cal							Yes
0079	Etalon Cal	14:55	159.8			HPF	cal							Yes
virus0009900_01	dark	21:06	15			VIRUS	cal							Yes
virus0000035_01	bias	21:09	0			VIRUS	cal							Yes
0097	LFC Cal	22:00	106.5			HPF	cal							Yes
lrs20009900_01	bias	22:09	0			LRS2	cal							Yes
virus0009905_01	flat_Qth	22:10	20			VIRUS	cal							Yes
virus0009906_01	bias	22:11	0			VIRUS	cal							Yes
lrs20009901_01	flat_ldls_long_B	22:12	20			LRS2	cal							Yes
virus0009907_01	dark	22:13	15			VIRUS	cal							Yes
lrs20009902_01	Cd-A_B	22:14	38			LRS2	cal							Yes
lrs20009903_01	FeAr_R	22:16	15			LRS2	cal							Yes
lrs20009904_01	Hg_B	22:17	15			LRS2	cal							Yes
0098	Dark	22:25	319.5			HPF	cal							Yes
0099	Quartz FCU	22:32	74.5			HPF	cal							Yes
0100	Quartz FCU	22:34	74.5			HPF	cal							Yes
0101	Quartz FCU	22:35	74.5			HPF	cal							Yes
0102	Quartz FCU	22:37	74.5			HPF	cal							Yes
0103	Quartz FCU	22:39	74.5			HPF	cal							Yes
0104	Quartz FCU	22:41	74.5			HPF	cal							Yes
0105	Quartz FCU	22:42	74.5			HPF	cal							Yes
0106	Alpha Bright Cal	22:45	85.2			HPF	cal							Yes
0107	Alpha Bright Cal	22:47	85.2			HPF	cal							Yes
0108	Alpha Bright Cal	22:49	85.2			HPF	cal							Yes
0109	Alpha Bright Cal	22:51	85.2			HPF	cal							Yes
0110	LFC FCU	22:53	106.5			HPF	cal							Yes
0111	LFC FCU	22:56	106.5			HPF	cal							Yes
0112	LFC Cal	22:58	106.5			HPF	cal							Yes
0113	LFC Cal	23:01	106.5			HPF	cal							Yes
0114	Etalon Cal	23:03	159.8			HPF	cal							Yes
0115	UNe Slave Cal	23:07	852			HPF	cal							Yes
lrs20000019_01	flat_Qth_R	23:08	15			LRS2	cal							Yes
lrs20000019_02	flat_Qth_R	23:09	15			LRS2	cal							Yes
lrs20000019_03	flat_Qth_R	23:11	15			LRS2	cal							Yes
lrs20000019_04	flat_Qth_R	23:12	15			LRS2	cal							Yes
lrs20000019_05	flat_Qth_R	23:13	15			LRS2	cal							Yes
lrs20000020_01	flat_ldls_long_B	23:14	20			LRS2	cal							Yes
lrs20000020_02	flat_ldls_long_B	23:16	20			LRS2	cal							Yes
lrs20000020_03	flat_ldls_long_B	23:17	20			LRS2	cal							Yes
lrs20000021_01	Cd-A_B	23:18	38			LRS2	cal							Yes
lrs20000021_02	Cd-A_B	23:20	38			LRS2	cal							Yes
lrs20000021_03	Cd-A_B	23:21	38			LRS2	cal							Yes
0116	UNe Slave Cal	23:22	852			HPF	cal							Yes
lrs20000022_01	FeAr_R	23:23	15			LRS2	cal							Yes
lrs20000022_02	FeAr_R	23:24	15			LRS2	cal							Yes
lrs20000022_03	FeAr_R	23:25	15			LRS2	cal							Yes
lrs20000023_01	Hg_R	23:27	20			LRS2	cal							Yes
lrs20000023_02	Hg_R	23:28	20			LRS2	cal							Yes
lrs20000023_03	Hg_R	23:29	20			LRS2	cal							Yes
lrs20000024_01	Hg_B	23:31	15			LRS2	cal							Yes
lrs20000024_02	Hg_B	23:32	15			LRS2	cal							Yes
lrs20000024_03	Hg_B	23:33	15			LRS2	cal							Yes
0117	UNe Slave Cal	23:37	852			HPF	cal							Yes
virus0000036_01	flat_ldls_long	23:40	15			VIRUS	cal							Yes
virus0000036_02	flat_ldls_long	23:41	15			VIRUS	cal							Yes
virus0000036_03	flat_ldls_long	23:42	15			VIRUS	cal							Yes
virus0000037_01	Cd-A	23:44	15			VIRUS	cal							Yes
virus0000037_02	Cd-A	23:45	15			VIRUS	cal							Yes
virus0000037_03	Cd-A	23:47	15			VIRUS	cal							Yes
virus0000038_01	Hg	23:48	15			VIRUS	cal							Yes
virus0000038_02	Hg	23:49	15			VIRUS	cal							Yes
virus0000038_03	Hg	23:51	15			VIRUS	cal							Yes
lrs20000025_01	dark	23:52	360			LRS2	cal							Yes
virus0000039_01	dark	23:52	360			VIRUS	cal							Yes
lrs20000025_02	dark	23:59	360			LRS2	cal							Yes
virus0000039_02	dark	23:59	360			VIRUS	cal							Yes

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