HET Night Report Reader

Civil Date	Ephemerides
2024-03-03	Sunset			Sunrise			Moon
	Set	12°	18°	18°	12°	Rise	Rise	Set
	01:03	01:49	02:17	11:58	12:26	13:12	08:40	-
Night Length	9:41		Sunset Temperature

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

Overlaps
TO Overlap	RA Overlap
Cassie Crowe	Sergey Rostopchin

Other Personnel	none

Guests	none

Open/Close Log
Open time	Outdoor temp	Truss temp	Close time	Reason	Time open
01:01	14.1	12.7	12:37	twilight	11:36
Total Time Open					11:36

Program	Night Priority	Science
02:17	Science

Stack Data
Start	Stop	ee50	ee80	Hefi Focus	Mars Focus	Outside Temp	Dome Temp	Truss Temp	Wind Direction	Wind Speed	Stack Type
01:28	01:57	0.47	0.71	43	-2313	14.1	13.2	13.0	242	15	First of Night
12:30	12:36	0.89	1.41	180	-1560	9.6	10.3	10.4	275	25	Post-Observing

Problem Reports
PR Number	Times	Time Lost	Description	Response
6177	10:49-10:49, 12:30 - 12:30	00:00	Dome screeches possibly caused by gusty winds. Metal-on-metal dome sound at ~1 degree, then ~26 degrees moving clockwise at 10:49 UT, then heard the same noises in the same places moving the same direction moving to CCAS at EON, plus one at around 48.
6304	10:58-11:01	00:03	cancel_trajectory command hung, requred tcs server restart
6305	05:00-05:00	00:00	Segment 7:1 oscillating

TO Comments	Breezy later in night, clear, mostly good seeing.

RA Comments	none

Observations
File	Target/QID	Exp Start	Exposure	Overhead	Program	Instrument Configuration	Data Type	IQ	Dimm	SkySBrt	Skytrans	SNR	Comments	Charge
lrs20000012_02	flat_ldls_long_B	00:01	20			LRS2	cal							Yes
lrs20000012_03	flat_ldls_long_B	00:02	20			LRS2	cal							Yes
lrs20000013_01	Cd-A_B	00:03	38			LRS2	cal							Yes
lrs20000013_02	Cd-A_B	00:05	38			LRS2	cal							Yes
0001	UNe Slave Cal	00:07	852			HPF	cal							Yes
lrs20000013_03	Cd-A_B	00:07	38			LRS2	cal							Yes
lrs20000014_01	FeAr_R	00:08	15			LRS2	cal							Yes
lrs20000014_02	FeAr_R	00:10	15			LRS2	cal							Yes
lrs20000014_03	FeAr_R	00:11	15			LRS2	cal							Yes
lrs20000015_01	Hg_R	00:12	20			LRS2	cal							Yes
lrs20000015_02	Hg_R	00:13	20			LRS2	cal							Yes
lrs20000015_03	Hg_R	00:15	20			LRS2	cal							Yes
lrs20000016_01	Hg_B	00:16	15			LRS2	cal							Yes
lrs20000016_02	Hg_B	00:17	15			LRS2	cal							Yes
lrs20000016_03	Hg_B	00:18	15			LRS2	cal							Yes
0002	UNe Slave Cal	00:22	852			HPF	cal							Yes
virus0000001_01	flat_ldls_long	00:25	15			VIRUS	cal							Yes
virus0000001_02	flat_ldls_long	00:26	15			VIRUS	cal							Yes
virus0000001_03	flat_ldls_long	00:28	15			VIRUS	cal							Yes
virus0000002_01	Cd-A	00:29	15			VIRUS	cal							Yes
virus0000002_02	Cd-A	00:30	15			VIRUS	cal							Yes
virus0000002_03	Cd-A	00:32	15			VIRUS	cal							Yes
virus0000003_01	Hg	00:33	15			VIRUS	cal							Yes
virus0000003_02	Hg	00:35	15			VIRUS	cal							Yes
virus0000003_03	Hg	00:36	15			VIRUS	cal							Yes
lrs20000001_01	dark	00:37	360			LRS2	cal							Yes
virus0000004_01	dark	00:38	360			VIRUS	cal							Yes
lrs20000001_02	dark	00:44	360			LRS2	cal							Yes
virus0000004_02	dark	00:44	360			VIRUS	cal							Yes
lrs20000001_03	dark	00:51	360			LRS2	cal							Yes
virus0000004_03	dark	00:51	360			VIRUS	cal							Yes
lrs20000002_01	skyflat	01:08	7			LRS2	cal							Yes
lrs20000003_01	skyflat	01:09	10			LRS2	cal							Yes
lrs20000004_01	skyflat	01:10	13			LRS2	cal							Yes
lrs20000005_01	skyflat	01:11	16			LRS2	cal							Yes
lrs20000006_01	skyflat	01:12	22			LRS2	cal							Yes
lrs20000007_01	skyflat	01:14	30			LRS2	cal							Yes
virus0000005_01	skyflat	01:16	7			VIRUS	cal							Yes
virus0000006_01	skyflat	01:17	10			VIRUS	cal							Yes
virus0000007_01	skyflat	01:19	14			VIRUS	cal							Yes
virus0000008_01	skyflat	01:20	18			VIRUS	cal							Yes
virus0000009_01	skyflat	01:22	26			VIRUS	cal							Yes
lrs20000008_01	bias	01:31	0			LRS2	cal							Yes
virus0000010_01	bias	01:31	0			VIRUS	cal							Yes
lrs20000008_02	bias	01:31	0			LRS2	cal							Yes
virus0000010_02	bias	01:32	0			VIRUS	cal							Yes
lrs20000008_03	bias	01:32	0			LRS2	cal							Yes
virus0000010_03	bias	01:32	0			VIRUS	cal							Yes
lrs20000008_04	bias	01:33	0			LRS2	cal							Yes
virus0000010_04	bias	01:33	0			VIRUS	cal							Yes
lrs20000008_05	bias	01:34	0			LRS2	cal							Yes
virus0000010_05	bias	01:34	0			VIRUS	cal							Yes
lrs20000008_06	bias	01:35	0			LRS2	cal							Yes
virus0000010_06	bias	01:35	0			VIRUS	cal							Yes
lrs20000008_07	bias	01:36	0			LRS2	cal							Yes
virus0000010_07	bias	01:36	0			VIRUS	cal							Yes
lrs20000008_08	bias	01:36	0			LRS2	cal							Yes
virus0000010_08	bias	01:37	0			VIRUS	cal							Yes
lrs20000008_09	bias	01:37	0			LRS2	cal							Yes
virus0000010_09	bias	01:38	0			VIRUS	cal							Yes
lrs20000008_10	bias	01:38	0			LRS2	cal							Yes
virus0000010_10	bias	01:39	0			VIRUS	cal							Yes
lrs20000008_11	bias	01:39	0			LRS2	cal							Yes
virus0000010_11	bias	01:40	0			VIRUS	cal							Yes
lrs20000009_01	BD+541216_056_E	02:03	60	6.0		LRS2	spec	2.69	1.73	21.39	0.74			Yes
lrs20000010_01	BD+541216_066_E	02:07	30	3.5		LRS2	spec	2.33	1.54	20.74	0.98			Yes
0003	test_drk_donotuse	02:09	10.7			HPF	cal							Yes
0004	parallel	02:15	969.1	7.8	UT24-1-008	HPF	sci	2.11	1.36	20.18	0.71	63		Yes
virus0000011_01	parallel	02:15	3070.5			VIRUS	sci							Yes
0005	parallel	02:33	969.1	0.8	UT24-1-008	HPF	sci	2.06	1.30	20.16	0.49	57	transparency just below spectroscopic limit, please check data quality	Yes
0006	LFC Cal	02:50	106.5			HPF	cal							Yes
0007	LFC Cal	02:55	106.5			HPF	cal							Yes
virus0000012_01	parallel	02:56	3300			VIRUS	sci							Yes
0008	LFC Cal	02:57	106.5			HPF	cal							Yes
lrs20000011_01	parallel	02:57	3300	8.0	UT24-1-004	LRS2-B	sci	2.34	1.69	21.75	0.86			Yes
0009	LFC Cal	03:00	106.5			HPF	cal							Yes
virus0000013_01	parallel	03:57	480	5.0	HET24-1-100	VIRUS	sci	2.35	1.44	21.94	0.71			Yes
virus0000013_02	parallel	04:07	480	2.0	HET24-1-100	VIRUS	sci	2.54	2.26	21.98	0.70			Yes
virus0000013_03	parallel	04:16	480	1.0	HET24-1-100	VIRUS	sci	2.40	1.49	22.04	0.73			Yes
virus0000014_01	parallel	04:28	660	4.0	HET24-1-100	VIRUS	sci	1.99	1.33	22.20	0.56			Yes
virus0000014_02	parallel	04:40	660	1.0	HET24-1-100	VIRUS	sci	2.01	1.23	22.17	0.60			Yes
virus0000014_03	parallel	04:52	660	1.0	HET24-1-100	VIRUS	sci	1.98	1.30	22.15	0.62			Yes
virus0000015_01	parallel	05:07	540	4.0	HET24-1-100	VIRUS	sci	2.17	1.02	22.11	0.61			Yes
virus0000015_02	parallel	05:17	540	1.0	HET24-1-100	VIRUS	sci	2.34	1.27	22.12	0.63			Yes
virus0000015_03	parallel	05:27	540	1.0	HET24-1-100	VIRUS	sci	2.36	1.01	22.10	0.64			Yes
0010	test_drk_donotuse	05:44	10.7			HPF	cal							Yes
0011	parallel	05:45	479.3	9.0	UT24-1-009	HPF	sci	2.04	1.08	20.87	0.82	134		P4
virus0000016_01	parallel	05:45	775.5			VIRUS	sci							Yes
0012	test_drk_donotuse	05:55	10.7			HPF	cal							Yes
virus0000017_01	parallel	06:00	808.5			VIRUS	sci							Yes
0013	parallel	06:01	500.6	7.7	UT24-1-009	HPF	sci	1.99	1.04	20.93	0.81	132		P4
0014	test_drk_donotuse	06:11	10.7			HPF	cal							Yes
0015	parallel	06:15	671	6.8	UT24-1-009	HPF	sci	2.23	1.15	20.81	0.87	114		P4
virus0000018_01	parallel	06:15	1072.5			VIRUS	sci							Yes
virus0000019_01	parallel	06:32	600	5.0	HET24-1-100	VIRUS	sci	2.06	0.85	21.66	0.93			Yes
virus0000019_02	parallel	06:43	600	1.0	HET24-1-100	VIRUS	sci	2.01	0.98	21.71	0.94			Yes
virus0000019_03	parallel	06:54	600	1.0	HET24-1-100	VIRUS	sci	2.16	0.98	21.81	0.90			Yes
virus0000020_01	parallel	07:10	540	6.0	HET24-1-100	VIRUS	sci	1.64		21.77	0.72			Yes
virus0000020_02	parallel	07:20	540	1.0	HET24-1-100	VIRUS	sci	1.70		21.66	0.81			Yes
virus0000020_03	parallel	07:30	540	2.0	HET24-1-100	VIRUS	sci	1.74		21.65	0.82			Yes
0016	LFC Cal	07:46	106.5			HPF	cal							Yes
0017	LFC Cal	07:49	106.5			HPF	cal							Yes
lrs20000012_01	parallel	07:49	1000			LRS2	sci							Yes
virus0000021_01	parallel	07:49	1000	9.3	UT24-1-014	VIRUS	sci	1.96		21.89	0.86			Yes
0018	LFC Cal	07:51	106.5			HPF	cal							Yes
lrs20000012_02	parallel	08:07	1000			LRS2	sci							Yes
virus0000021_02	parallel	08:07	1000	0.3	UT24-1-014	VIRUS	sci	1.67	1.06	21.88	0.88			Yes
lrs20000012_03	parallel	08:25	1000			LRS2	sci							Yes
virus0000021_03	parallel	08:25	1000	1.3	UT24-1-014	VIRUS	sci	1.55	0.81	21.97	0.83			Yes
0019	test_drk_donotuse	08:43	10.7			HPF	cal							Yes
0020	parallel	08:46	447.3	5.5	UT24-1-009	HPF	sci	1.82	1.01	20.71	0.91	155		P4
virus0000022_01	parallel	08:46	726			VIRUS	sci							Yes
0021	test_drk_donotuse	08:56	10.7			HPF	cal							Yes
0022	parallel	08:59	404.7	5.3	UT24-1-009	HPF	sci	1.57	1.00	20.35	0.85	163		P4
virus0000023_01	parallel	08:59	676.5			VIRUS	sci							Yes
0023	test_drk_donotuse	09:09	10.7			HPF	cal							Yes
0024	parallel	09:10	404.7	4.3	UT24-1-009	HPF	sci	1.87	1.07	20.35	0.87	144		P4
virus0000024_01	parallel	09:10	676.5			VIRUS	sci							Yes
virus0000025_01	P177D_034_E	09:23	60	6.0		VIRUS	spec	1.88	0.99	21.75	0.80			Yes
virus0000025_02	P177D_034_E	09:25	60	1.0		VIRUS	spec	1.83	1.11	21.70	0.80			Yes
virus0000025_03	P177D_034_E	09:27	60	1.0		VIRUS	spec	1.84	1.04	21.73	0.81			Yes
0025	test_drk_donotuse	09:35	10.7			HPF	cal							Yes
0026	parallel	09:36	543.1	7.9	UT24-1-009	HPF	sci	1.64	1.04	20.46	0.88	164		P4
virus0000026_01	parallel	09:36	891			VIRUS	sci							Yes
0027	test_drk_donotuse	09:47	10.7			HPF	cal							Yes
0028	parallel	09:50	308.9	5.9	UT24-1-013	HPF	sci	1.70	1.11	20.40	0.85	282		P4
virus0000027_01	parallel	09:50	1590			VIRUS	sci							Yes
0029	parallel	09:56	308.9	-0.1	UT24-1-013	HPF	sci	1.69	1.10	20.38	0.86	290		P4
0030	parallel	10:02	308.9	0.9	UT24-1-013	HPF	sci	1.74	1.08	20.37	0.86	283		P4
0031	test_drk_donotuse	10:09	10.7			HPF	cal							Yes
virus0000028_01	parallel	10:13	2938.5			VIRUS	sci							Yes
0032	parallel	10:14	915.9	6.7	PSU24-1-008	HPF	sci	2.01	1.52	20.13	0.90	60		Yes
0033	parallel	10:30	915.9	0.7	PSU24-1-008	HPF	sci	1.86	1.27	19.89	0.91	56		Yes
0034	test_drk_donotuse	10:48	10.7			HPF	cal							Yes
0035	HR6718_tell_std	10:52	330.2	7.5		HPF	telluric	2.13	1.25	20.16	0.71			Yes
0036	test_drk_donotuse	11:04	10.7			HPF	cal							Yes
virus0000029_01	parallel	11:07	1590			VIRUS	sci							Yes
0037	parallel	11:08	308.9	6.9	UT24-1-013	HPF	sci	2.31	1.19	20.05	0.94	191		P4
0038	parallel	11:14	308.9	0.9	UT24-1-013	HPF	sci	2.21	1.10	20.03	0.94	194		P4
0039	parallel	11:19	308.9	-0.1	UT24-1-013	HPF	sci	2.03	1.15	20.01	0.94	203		P4
0040	test_drk_donotuse	11:27	10.7			HPF	cal							Yes
virus0000030_01	parallel	11:31	858			VIRUS	sci							Yes
0041	parallel	11:32	532.5	8.1	UT24-1-009	HPF	sci	1.75	1.07	20.20	0.96	141		P4
0042	test_drk_donotuse	11:42	10.7			HPF	cal							Yes
0043	parallel	11:46	969.1	4.8	PSU24-1-006	HPF	sci	2.01	1.11	20.10	0.83	36		Yes
virus0000031_01	parallel	11:46	1534.5			VIRUS	sci							Yes
0044	LFC Cal	12:05	106.5			HPF	cal							Yes
0045	test_drk_donotuse	12:08	10.7			HPF	cal							Yes
virus0000032_01	parallel	12:09	1590			VIRUS	sci							Yes
0046	parallel	12:10	308.9	7.9	UT24-1-016	HPF	sci	2.13	0.99	20.23	1.15	154		P4
0047	parallel	12:15	308.9	0.9	UT24-1-016	HPF	sci	2.18	1.08	19.89	1.20	153		P4
0048	parallel	12:21	308.9	-0.1	UT24-1-016	HPF	sci	2.12	0.83	18.78	0.89	133		P4
lrs20000013_01	bias	12:28	0			LRS2	cal							Yes
virus0000033_01	bias	12:29	0			VIRUS	cal							Yes
virus0000034_01	Cd-A	12:33	15		ENG24-1-002	VIRUS	cal							Yes
virus0000035_01	Hg	12:35	15		ENG24-1-002	VIRUS	cal							Yes
0049	Dark	12:44	319.5			HPF	cal							Yes
0050	Quartz FCU	12:56	74.5			HPF	cal							Yes
0051	Quartz FCU	12:58	74.5			HPF	cal							Yes
0052	Quartz FCU	13:00	74.5			HPF	cal							Yes
0053	Quartz FCU	13:01	74.5			HPF	cal							Yes
0054	Quartz FCU	13:03	74.5			HPF	cal							Yes
0055	Quartz FCU	13:05	74.5			HPF	cal							Yes
0056	Quartz FCU	13:07	74.5			HPF	cal							Yes
0057	Alpha Bright Cal	13:09	85.2			HPF	cal							Yes
0058	Alpha Bright Cal	13:11	85.2			HPF	cal							Yes
0059	Alpha Bright Cal	13:13	85.2			HPF	cal							Yes
0060	Alpha Bright Cal	13:15	85.2			HPF	cal							Yes
0061	LFC FCU	13:17	106.5			HPF	cal							Yes
0062	LFC FCU	13:20	106.5			HPF	cal							Yes
0063	LFC FCU	13:22	106.5			HPF	cal							Yes
0064	LFC FCU	13:24	106.5			HPF	cal							Yes
0065	LFC FCU	13:27	106.5			HPF	cal							Yes
0066	LFC FCU	13:29	106.5			HPF	cal							Yes
0067	LFC Cal	13:32	106.5			HPF	cal							Yes
0068	LFC Cal	13:34	106.5			HPF	cal							Yes
0069	Etalon Cal	13:42	159.8			HPF	cal							Yes
0070	Etalon Cal	13:45	159.8			HPF	cal							Yes
0071	Etalon Cal	13:48	159.8			HPF	cal							Yes
0072	Etalon Cal	13:52	159.8			HPF	cal							Yes
0073	UNe Slave Cal	13:55	852			HPF	cal							Yes
0074	UNe Slave Cal	14:10	852			HPF	cal							Yes
0075	UNe Slave Cal	14:25	852			HPF	cal							Yes
0062	LFC Cal	22:38	106.5			HPF	cal							Yes
lrs20009900_01	bias	22:52	0			LRS2	cal							Yes
virus0009900_01	flat_Qth	22:53	20			VIRUS	cal							Yes
virus0009901_01	bias	22:55	0			VIRUS	cal							Yes
lrs20009901_01	flat_ldls_long_B	22:55	20			LRS2	cal							Yes
virus0009902_01	dark	22:56	15			VIRUS	cal							Yes
lrs20009902_01	Cd-A_B	22:57	38			LRS2	cal							Yes
lrs20009903_01	FeAr_R	22:59	15			LRS2	cal							Yes
lrs20009904_01	Hg_B	23:00	15			LRS2	cal							Yes
virus0006100_01	dark	23:04	10			VIRUS	cal							Yes
virus0009905_01	bias	23:05	0			VIRUS	cal							Yes
0063	Dark	23:11	319.5			HPF	cal							Yes
0064	Quartz FCU	23:17	74.5			HPF	cal							Yes
0065	Quartz FCU	23:19	74.5			HPF	cal							Yes
0066	Quartz FCU	23:21	74.5			HPF	cal							Yes
0067	Quartz FCU	23:22	74.5			HPF	cal							Yes
0068	Quartz FCU	23:24	74.5			HPF	cal							Yes
0069	Quartz FCU	23:26	74.5			HPF	cal							Yes
0070	Quartz FCU	23:28	74.5			HPF	cal							Yes
0071	Alpha Bright Cal	23:30	85.2			HPF	cal							Yes
0072	Alpha Bright Cal	23:32	85.2			HPF	cal							Yes
0073	Alpha Bright Cal	23:34	85.2			HPF	cal							Yes
0074	Alpha Bright Cal	23:36	85.2			HPF	cal							Yes
0075	LFC FCU	23:39	106.5			HPF	cal							Yes
0076	LFC FCU	23:41	106.5			HPF	cal							Yes
0077	LFC Cal	23:44	106.5			HPF	cal							Yes
0078	LFC Cal	23:46	106.5			HPF	cal							Yes
0079	Etalon Cal	23:49	159.8			HPF	cal							Yes
0080	UNe Slave Cal	23:52	852			HPF	cal							Yes
lrs20000011_01	flat_Qth_R	23:53	15			LRS2	cal							Yes
lrs20000011_02	flat_Qth_R	23:54	15			LRS2	cal							Yes
lrs20000011_03	flat_Qth_R	23:56	15			LRS2	cal							Yes
lrs20000011_04	flat_Qth_R	23:57	15			LRS2	cal							Yes
lrs20000011_05	flat_Qth_R	23:58	15			LRS2	cal							Yes
lrs20000012_01	flat_ldls_long_B	23:59	20			LRS2	cal							Yes