HET Night Report Reader

Civil Date	Ephemerides
2024-02-24	Sunset			Sunrise			Moon
	Set	12°	18°	18°	12°	Rise	Rise	Set
	00:58	01:43	02:11	12:07	12:35	13:20	01:05	-
Night Length	9:56		Sunset Temperature

On-Duty Personnel
Resident Astronomer	Telescope Operator
Sergey Rostopchin	Cassie Crowe

Overlaps		none

Other Personnel	none

Guests	none

Open/Close Log
Open time	Outdoor temp	Truss temp	Close time	Reason	Time open
00:56	15.4	14.7	11:01	wind	10:05
11:42	15.6	15.5	12:08	twilight	00:26
Total Time Open					10:31

Program	Night Priority	Science
02:11	Science
04:38	Idle due to weather (queue hole)
04:47	Science
07:53	Idle due to weather (queue hole)
08:22	Science
08:40	Idle due to weather (queue hole)
10:05	Science
10:57	Idle due to weather (high wind speed)

Stack Data
Start	Stop	ee50	ee80	Hefi Focus	Mars Focus	Outside Temp	Dome Temp	Truss Temp	Wind Direction	Wind Speed	Stack Type
01:21	01:50	0.46	0.70	70	-2950	15.1	14.8	14.8	266	9	First of Night
12:01	12:05	0.56	0.86	150	-2611	15.5	15.4	15.4	276	24	Post-Observing

Problem Reports
PR Number	Times	Time Lost	Description	Response
6078	05:21-05:21	00:00	WFS2 timed out.

TO Comments	Mostly clear but windy towards EON.

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	00:03	852			HPF	cal							Yes
virus0000027_01	flat_ldls_long	00:05	15			VIRUS	cal							Yes
virus0000027_02	flat_ldls_long	00:06	15			VIRUS	cal							Yes
virus0000027_03	flat_ldls_long	00:07	15			VIRUS	cal							Yes
virus0000028_01	Cd-A	00:09	15			VIRUS	cal							Yes
virus0000028_02	Cd-A	00:10	15			VIRUS	cal							Yes
virus0000028_03	Cd-A	00:12	15			VIRUS	cal							Yes
virus0000029_01	Hg	00:13	15			VIRUS	cal							Yes
virus0000029_02	Hg	00:14	15			VIRUS	cal							Yes
virus0000029_03	Hg	00:16	15			VIRUS	cal							Yes
lrs20000001_01	bias	00:17	0			LRS2	cal							Yes
virus0000001_01	bias	00:17	0			VIRUS	cal							Yes
lrs20000001_02	bias	00:18	0			LRS2	cal							Yes
virus0000001_02	bias	00:18	0			VIRUS	cal							Yes
lrs20000001_03	bias	00:19	0			LRS2	cal							Yes
virus0000001_03	bias	00:19	0			VIRUS	cal							Yes
lrs20000001_04	bias	00:19	0			LRS2	cal							Yes
virus0000001_04	bias	00:20	0			VIRUS	cal							Yes
lrs20000001_05	bias	00:20	0			LRS2	cal							Yes
virus0000001_05	bias	00:21	0			VIRUS	cal							Yes
lrs20000001_06	bias	00:21	0			LRS2	cal							Yes
virus0000001_06	bias	00:22	0			VIRUS	cal							Yes
lrs20000001_07	bias	00:22	0			LRS2	cal							Yes
virus0000001_07	bias	00:22	0			VIRUS	cal							Yes
lrs20000001_08	bias	00:23	0			LRS2	cal							Yes
virus0000001_08	bias	00:23	0			VIRUS	cal							Yes
lrs20000001_09	bias	00:24	0			LRS2	cal							Yes
virus0000001_09	bias	00:24	0			VIRUS	cal							Yes
lrs20000001_10	bias	00:25	0			LRS2	cal							Yes
virus0000001_10	bias	00:25	0			VIRUS	cal							Yes
lrs20000001_11	bias	00:26	0			LRS2	cal							Yes
virus0000001_11	bias	00:26	0			VIRUS	cal							Yes
lrs20000002_01	dark	00:26	360			LRS2	cal							Yes
virus0000002_01	dark	00:27	360			VIRUS	cal							Yes
lrs20000002_02	dark	00:33	360			LRS2	cal							Yes
virus0000002_02	dark	00:34	360			VIRUS	cal							Yes
lrs20000002_03	dark	00:40	360			LRS2	cal							Yes
virus0000002_03	dark	00:41	360			VIRUS	cal							Yes
0002	twilight	00:56	298.2			HPF	cal							Yes
lrs20000003_01	skyflat	01:02	7			LRS2	cal							Yes
lrs20000004_01	skyflat	01:03	10			LRS2	cal							Yes
lrs20000005_01	skyflat	01:04	13			LRS2	cal							Yes
lrs20000006_01	skyflat	01:05	16			LRS2	cal							Yes
lrs20000007_01	skyflat	01:07	22			LRS2	cal							Yes
lrs20000008_01	skyflat	01:08	30			LRS2	cal							Yes
virus0000003_01	skyflat	01:10	7			VIRUS	cal							Yes
virus0000004_01	skyflat	01:12	10			VIRUS	cal							Yes
virus0000005_01	skyflat	01:13	14			VIRUS	cal							Yes
virus0000006_01	skyflat	01:14	18			VIRUS	cal							Yes
virus0000007_01	skyflat	01:16	26			VIRUS	cal							Yes
0003	LFC Cal	01:51	106.5			HPF	cal							Yes
0004	parallel	01:56	969.1	5.8	UT24-1-006	HPF	sci	1.50	0.87	19.31	0.90	40		Yes
virus0000008_01	parallel	01:56	3070.5			VIRUS	sci							Yes
0005	parallel	02:13	969.1	0.8	UT24-1-006	HPF	sci	1.73	1.33	19.29	0.88	34		Yes
lrs20000009_01	BD+541216_056_E	02:36	60	7.0		LRS2	spec	2.07	1.33	18.71	0.79			Yes
lrs20000010_01	BD+541216_066_E	02:39	30	2.5		LRS2	spec	1.98	1.35	18.88	0.99			Yes
0006	test_drk_donotuse	02:45	10.7			HPF	cal							Yes
0007	HR1307_tell_std	02:48	330.2	7.5		HPF	telluric	1.80	1.33	19.49	0.89			Yes
0008	LFC Cal	02:55	106.5			HPF	cal							Yes
0009	parallel	03:00	969.1	6.8	PSU24-1-006	HPF	sci	1.78	1.29	19.36	0.92	66		Yes
virus0000009_01	parallel	03:00	3070.5			VIRUS	sci							Yes
0010	parallel	03:17	969.1	0.8	PSU24-1-006	HPF	sci	1.82	1.42	19.29	0.92	63		Yes
0011	test_drk_donotuse	03:41	10.7			HPF	cal							Yes
0012	parallel	03:42	308.9	8.9	UT24-1-013	HPF	sci	1.60	1.15	19.44	0.76	213		Yes
virus0000010_01	parallel	03:42	1590			VIRUS	sci							Yes
0013	parallel	03:48	308.9	0.9	UT24-1-013	HPF	sci	1.55	1.12	19.41	0.76	211		Yes
0014	parallel	03:53	308.9	0.9	UT24-1-013	HPF	sci	1.48	1.07	19.40	0.75	209		Yes
0015	LFC Cal	04:01	106.5			HPF	cal							Yes
virus0000011_01	parallel	04:04	3070.5			VIRUS	sci							Yes
0016	parallel	04:05	969.1	5.8	UT24-1-008	HPF	sci	1.62	0.95	19.35	0.89	78		P4
0017	parallel	04:22	969.1	0.8	UT24-1-008	HPF	sci	1.77	1.56	19.32	0.85	76		P4
0018	test_drk_donotuse	04:51	10.7			HPF	cal							Yes
0019	parallel	04:53	308.9	5.9	UT24-1-013	HPF	sci	1.52	0.88	19.43	1.07	209		Yes
virus0000012_01	parallel	04:53	1590			VIRUS	sci							Yes
0020	parallel	04:59	308.9	0.9	UT24-1-013	HPF	sci	1.51	0.96	19.45	1.04	218		Yes
0021	parallel	05:05	308.9	0.9	UT24-1-013	HPF	sci	1.52	1.00	19.46	1.02	225		Yes
0022	test_drk_donotuse	05:13	10.7			HPF	cal							Yes
0023	parallel	05:17	969.1	6.8	PSU24-1-009	HPF	sci	1.65	1.06	18.46	0.71	186		Yes
virus0000013_01	parallel	05:17	3070.5			VIRUS	sci							Yes
0024	parallel	05:34	969.1	0.8	PSU24-1-009	HPF	sci	1.55	0.96	18.88	0.79	235		Yes
0025	LFC Cal	05:52	106.5			HPF	cal							Yes
0026	test_drk_donotuse	05:58	10.7			HPF	cal							Yes
0027	parallel	05:59	969.1	9.8	PSU24-1-011	HPF	sci	1.55	0.87	19.13	0.82	190		Yes
virus0000014_01	parallel	05:59	3070.5			VIRUS	sci							Yes
0028	parallel	06:17	969.1	0.8	PSU24-1-011	HPF	sci	1.54	1.17	18.60	0.74	154		Yes
0029	LFC Cal	06:34	106.5			HPF	cal							Yes
0030	test_drk_donotuse	06:37	10.7			HPF	cal							Yes
0031	parallel	06:38	969.1	4.8	UT24-1-006	HPF	sci	1.71	1.29	18.97	0.92	27		Yes
virus0000015_01	parallel	06:38	3070.5			VIRUS	sci							Yes
0032	parallel	06:55	969.1	0.8	UT24-1-006	HPF	sci	1.61	1.35	18.62	0.89	22		Yes
0033	test_drk_donotuse	07:14	10.7			HPF	cal							Yes
0034	parallel	07:19	660.3	8.0	UT24-1-009	HPF	sci	1.65	1.22	18.67	0.89	146		P4
virus0000016_01	parallel	07:19	1072.5			VIRUS	sci							Yes
0035	LFC Cal	07:32	106.5			HPF	cal							Yes
virus0000017_01	parallel	07:36	1534.5			VIRUS	sci							Yes
0036	parallel	07:37	969.1	6.8	PSU24-1-006	HPF	sci	1.70	1.22	18.80	0.75	103		P4
0037	test_drk_donotuse	08:26	10.7			HPF	cal							Yes
virus0000018_01	parallel	08:28	1039.5			VIRUS	sci							Yes
0038	parallel	08:29	649.6	7.2	PSU24-1-006	HPF	sci	1.80	1.38	18.31	0.83	300		P4
0039	LFC Cal	08:41	106.5			HPF	cal							Yes
0040	LFC Cal	08:44	106.5			HPF	cal							Yes
0041	LFC Cal	08:47	106.5			HPF	cal							Yes
0042	LFC Cal	08:49	106.5			HPF	cal							Yes
0043	test_drk_donotuse	09:49	10.7			HPF	cal							Yes
0044	test_drk_donotuse	10:05	10.7			HPF	cal							Yes
0045	parallel	10:09	969.1	3.8	UT24-1-008	HPF	sci	1.84	1.19	19.24	0.63	61		P4
virus0000019_01	parallel	10:09	3070.5			VIRUS	sci							Yes
0046	parallel	10:26	969.1	0.8	UT24-1-008	HPF	sci	1.78	1.07	19.31	0.72	80		P4
0047	LFC Cal	10:44	106.5			HPF	cal							Yes
0048	test_drk_donotuse	10:47	10.7			HPF	cal							Yes
virus0000020_01	parallel	10:50	600			VIRUS	sci							Yes
0049	parallel	10:51	106.5	9.2	UT24-1-011	HPF	sci	1.66	0.95	19.25	0.77	482		Yes
0050	parallel	10:53	106.5	0.2	UT24-1-011	HPF	sci	1.73	1.06	19.26	0.76	449		Yes
0051	parallel	10:55	106.5	0.2	UT24-1-011	HPF	sci	1.67	1.20	19.26	0.77	504		Yes
0052	LFC Cal	10:59	106.5			HPF	cal							Yes
0053	LFC Cal	11:01	106.5			HPF	cal							Yes
0054	LFC Cal	11:03	106.5			HPF	cal							Yes
lrs20000011_01	bias	12:00	0			LRS2	cal							Yes
virus0000021_01	bias	12:01	0			VIRUS	cal							Yes
virus0000022_01	Cd-A	12:05	15		ENG24-1-002	VIRUS	cal							Yes
virus0000023_01	Hg	12:07	15		ENG24-1-002	VIRUS	cal							Yes
0055	Dark	12:18	319.5			HPF	cal							Yes
0056	Quartz FCU	12:30	74.5			HPF	cal							Yes
0057	Quartz FCU	12:31	74.5			HPF	cal							Yes
0058	Quartz FCU	12:33	74.5			HPF	cal							Yes
0059	Quartz FCU	12:35	74.5			HPF	cal							Yes
0060	Quartz FCU	12:37	74.5			HPF	cal							Yes
0061	Quartz FCU	12:38	74.5			HPF	cal							Yes
0062	Quartz FCU	12:40	74.5			HPF	cal							Yes
0063	Alpha Bright Cal	12:43	85.2			HPF	cal							Yes
0064	Alpha Bright Cal	12:45	85.2			HPF	cal							Yes
0065	Alpha Bright Cal	12:46	85.2			HPF	cal							Yes
0066	Alpha Bright Cal	12:48	85.2			HPF	cal							Yes
0067	LFC FCU	12:51	106.5			HPF	cal							Yes
0068	LFC FCU	12:53	106.5			HPF	cal							Yes
0069	LFC FCU	12:56	106.5			HPF	cal							Yes
0070	LFC FCU	12:58	106.5			HPF	cal							Yes
0071	LFC FCU	13:00	106.5			HPF	cal							Yes
0072	LFC FCU	13:03	106.5			HPF	cal							Yes
0073	LFC Cal	13:06	106.5			HPF	cal							Yes
0074	LFC Cal	13:08	106.5			HPF	cal							Yes
0075	Etalon Cal	13:16	159.8			HPF	cal							Yes
0076	Etalon Cal	13:19	159.8			HPF	cal							Yes
0077	Etalon Cal	13:22	159.8			HPF	cal							Yes
0078	Etalon Cal	13:25	159.8			HPF	cal							Yes
0079	UNe Slave Cal	13:29	852			HPF	cal							Yes
0080	UNe Slave Cal	13:44	852			HPF	cal							Yes
0081	UNe Slave Cal	13:59	852			HPF	cal							Yes
0094	LFC Cal	22:36	106.5			HPF	cal							Yes
lrs20009900_01	bias	22:41	0			LRS2	cal							Yes
virus0009900_01	flat_Qth	22:41	20			VIRUS	cal							Yes
virus0009901_01	bias	22:43	0			VIRUS	cal							Yes
lrs20009901_01	flat_ldls_long_B	22:43	20			LRS2	cal							Yes
virus0009902_01	dark	22:45	15			VIRUS	cal							Yes
lrs20009902_01	Cd-A_B	22:46	38			LRS2	cal							Yes
lrs20009903_01	FeAr_R	22:47	15			LRS2	cal							Yes
lrs20009904_01	Hg_B	22:49	15			LRS2	cal							Yes
0095	Dark	22:51	319.5			HPF	cal							Yes
0096	Quartz FCU	22:57	74.5			HPF	cal							Yes
0097	Quartz FCU	22:59	74.5			HPF	cal							Yes
0098	Quartz FCU	23:01	74.5			HPF	cal							Yes
0099	Quartz FCU	23:02	74.5			HPF	cal							Yes
0100	Quartz FCU	23:04	74.5			HPF	cal							Yes
0101	Quartz FCU	23:06	74.5			HPF	cal							Yes
0102	Quartz FCU	23:08	74.5			HPF	cal							Yes
0103	Alpha Bright Cal	23:10	85.2			HPF	cal							Yes
0104	Alpha Bright Cal	23:12	85.2			HPF	cal							Yes
0105	Alpha Bright Cal	23:14	85.2			HPF	cal							Yes
0106	Alpha Bright Cal	23:16	85.2			HPF	cal							Yes
0107	LFC FCU	23:19	106.5			HPF	cal							Yes
0108	LFC FCU	23:21	106.5			HPF	cal							Yes
0109	LFC Cal	23:24	106.5			HPF	cal							Yes
0110	LFC Cal	23:26	106.5			HPF	cal							Yes
0111	Etalon Cal	23:29	159.8			HPF	cal							Yes
0112	UNe Slave Cal	23:32	852			HPF	cal							Yes
lrs20000012_01	flat_Qth_R	23:33	15			LRS2	cal							Yes
lrs20000012_02	flat_Qth_R	23:34	15			LRS2	cal							Yes
lrs20000012_03	flat_Qth_R	23:36	15			LRS2	cal							Yes
lrs20000012_04	flat_Qth_R	23:37	15			LRS2	cal							Yes
lrs20000012_05	flat_Qth_R	23:38	15			LRS2	cal							Yes
lrs20000013_01	flat_ldls_long_B	23:39	20			LRS2	cal							Yes
lrs20000013_02	flat_ldls_long_B	23:41	20			LRS2	cal							Yes
lrs20000013_03	flat_ldls_long_B	23:42	20			LRS2	cal							Yes
lrs20000014_01	Cd-A_B	23:43	38			LRS2	cal							Yes
lrs20000014_02	Cd-A_B	23:45	38			LRS2	cal							Yes
lrs20000014_03	Cd-A_B	23:46	38			LRS2	cal							Yes
0113	UNe Slave Cal	23:48	852			HPF	cal							Yes
lrs20000015_01	FeAr_R	23:48	15			LRS2	cal							Yes
lrs20000015_02	FeAr_R	23:49	15			LRS2	cal							Yes
lrs20000015_03	FeAr_R	23:51	15			LRS2	cal							Yes
lrs20000016_01	Hg_R	23:52	20			LRS2	cal							Yes
lrs20000016_02	Hg_R	23:53	20			LRS2	cal							Yes
lrs20000016_03	Hg_R	23:54	20			LRS2	cal							Yes
lrs20000017_01	Hg_B	23:56	15			LRS2	cal							Yes
lrs20000017_02	Hg_B	23:57	15			LRS2	cal							Yes
lrs20000017_03	Hg_B	23:58	15			LRS2	cal							Yes