HET Night Report Reader

Civil Date	Ephemerides
2024-11-21	Sunset			Sunrise			Moon
	Set	12°	18°	18°	12°	Rise	Rise	Set
	00:03	00:51	01:20	12:05	12:33	13:22	05:37	-
Night Length	10:45		Sunset Temperature

On-Duty Personnel
Resident Astronomer	Telescope Operator
Amy Ray	Amy Westfall

Overlaps		none

Other Personnel	Justen Pautzke

Guests	Joshua Scally

Open/Close Log
Open time	Outdoor temp	Truss temp	Close time	Reason	Time open
00:00	13.9	12.9	12:50	twilight	12:50
Total Time Open					12:50

Program	Night Priority	Science
01:20	Science
02:07	Engineering (JIT Stacking Test)
02:58	Science
05:28	Science
10:24	Engineering (hpf)
11:17	Science

Stack Data
Start	Stop	ee50	ee80	Hefi Focus	Mars Focus	Outside Temp	Dome Temp	Truss Temp	Wind Direction	Wind Speed	Stack Type
00:28	01:07	0.45	0.69	200	+3043	13.1	13.3	13.2	84	3	First of Night
05:27	05:50	0.57	0.87	190	+4776	13.5	11.7	11.8	283	4	Stack/Re-stack
12:44	12:49	0.68	1.10	330	+4776	12.4	12.3	12.3	294	14	Post-Observing

Problem Reports
PR Number	Times	Time Lost	Description	Response
6376	10:30-11:17, 11:30-12:02, 23:37-00:06	00:47	1] Timslimit exceeded during obsnum 139 for Part C evening cals. Detector client restarted. 2] Timslimit exceeded during HPF engineering target 4042 on obsnum 74. Detector client restarted. 3] Timslimit exceeded during P0 target obsnum 80. Detector client restarted again.
6407	02:58-04:45	01:47	Segment 4:1 K actuator not homing and returning without large positive starting offset.	Called: Chris Robison, Nicole Wilson
6406	10:24-10:30	00:06	HObS went to a target with a less than 10 deg separation from the moon.
6408	04:45-05:27	00:42	Segment 11:3 not corrected by SCS; j position outside of soft limits	Called: Chris Robison, Nicole Wilson
6409	00:28-01:07	00:39	Wavescope software not capturing several segments even with fixedap on.

TO Comments	Clear and calm night with stable temperatures.

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 Cal	00:06	106.5			HPF	cal							Yes
lrs20000001_01	skyflat	00:08	7			LRS2	cal							Yes
lrs20000002_01	skyflat	00:09	10			LRS2	cal							Yes
lrs20000003_01	skyflat	00:10	13			LRS2	cal							Yes
lrs20000004_01	skyflat	00:11	16			LRS2	cal							Yes
lrs20000005_01	skyflat	00:12	22			LRS2	cal							Yes
lrs20000006_01	skyflat	00:14	30			LRS2	cal							Yes
virus0000001_01	skyflat	00:17	7			VIRUS	cal							Yes
virus0000002_01	skyflat	00:18	10			VIRUS	cal							Yes
virus0000003_01	skyflat	00:19	14			VIRUS	cal							Yes
virus0000004_01	skyflat	00:20	18			VIRUS	cal							Yes
0002	UNe Slave Cal	00:21	852			HPF	cal							Yes
virus0000005_01	skyflat	00:22	26			VIRUS	cal							Yes
lrs20000007_01	bias	00:23	0			LRS2	cal							Yes
virus0000006_01	bias	00:24	0			VIRUS	cal							Yes
lrs20000007_02	bias	00:24	0			LRS2	cal							Yes
virus0000006_02	bias	00:24	0			VIRUS	cal							Yes
lrs20000007_03	bias	00:25	0			LRS2	cal							Yes
virus0000006_03	bias	00:25	0			VIRUS	cal							Yes
lrs20000007_04	bias	00:26	0			LRS2	cal							Yes
virus0000006_04	bias	00:26	0			VIRUS	cal							Yes
lrs20000007_05	bias	00:27	0			LRS2	cal							Yes
virus0000006_05	bias	00:27	0			VIRUS	cal							Yes
lrs20000007_06	bias	00:28	0			LRS2	cal							Yes
virus0000006_06	bias	00:28	0			VIRUS	cal							Yes
lrs20000007_07	bias	00:29	0			LRS2	cal							Yes
virus0000006_07	bias	00:29	0			VIRUS	cal							Yes
lrs20000007_08	bias	00:29	0			LRS2	cal							Yes
virus0000006_08	bias	00:30	0			VIRUS	cal							Yes
lrs20000007_09	bias	00:30	0			LRS2	cal							Yes
virus0000006_09	bias	00:30	0			VIRUS	cal							Yes
lrs20000007_10	bias	00:31	0			LRS2	cal							Yes
virus0000006_10	bias	00:31	0			VIRUS	cal							Yes
lrs20000007_11	bias	00:32	0			LRS2	cal							Yes
virus0000006_11	bias	00:32	0			VIRUS	cal							Yes
lrs20000008_01	dark	00:33	360			LRS2	cal							Yes
virus0000007_01	dark	00:33	360			VIRUS	cal							Yes
0003	UNe Slave Cal	00:36	852			HPF	cal							Yes
lrs20000008_02	dark	00:40	360			LRS2	cal							Yes
virus0000007_02	dark	00:40	360			VIRUS	cal							Yes
lrs20000008_03	dark	00:47	360			LRS2	cal							Yes
virus0000007_03	dark	00:47	360			VIRUS	cal							Yes
0004	test_drk_donotuse	01:09	10.7			HPF	cal							Yes
virus0000008_01	parallel	01:12	484			VIRUS	sci							Yes
0005	parallel	01:13	447.3	5.5	UT24-3-012	HPF	sci	1.31	0.80	20.08	0.88	172		P4
0006	test_drk_donotuse	01:25	10.7			HPF	cal							Yes
virus0000009_01	parallel	01:26	352			VIRUS	sci							Yes
0007	parallel	01:27	308.9	6.9	UT24-3-012	HPF	sci	1.22	0.88	20.15	0.72	169		P4
0008	test_drk_donotuse	01:35	10.7			HPF	cal							Yes
virus0000010_01	parallel	01:37	1023			VIRUS	sci							Yes
0009	parallel	01:38	969.1	5.8	PSU24-3-009	HPF	sci	1.34	0.79	20.04	0.81	44		Yes
0010	LFC Cal	01:56	106.5			HPF	cal							Yes
0011	test_drk_donotuse	01:58	10.7			HPF	cal							Yes
0012	HR7958_tell_std	02:01	330.2	7.5		HPF	telluric	1.28	0.65	20.09	1.01			Yes
0013	LFC Cal	03:55	106.5			HPF	cal							Yes
0014	LFC Cal	03:57	106.5			HPF	cal							Yes
0015	LFC Cal	04:00	106.5			HPF	cal							Yes
0016	LFC Cal	04:55	106.5			HPF	cal							Yes
0017	LFC Cal	04:57	106.5			HPF	cal							Yes
0018	LFC Cal	04:59	106.5			HPF	cal							Yes
lrs20000009_01	G191B2B_056_E	05:54	60	4.0		LRS2	spec	1.79		21.44	0.96			Yes
0019	test_drk_donotuse	05:57	10.7			HPF	cal							Yes
0020	parallel	05:59	308.9	3.9	UT24-3-020	HPF	sci	1.41		20.21	0.78	264		P4
virus0000011_01	parallel	05:59	1060			VIRUS	sci							Yes
0021	parallel	06:05	308.9	0.9	UT24-3-020	HPF	sci	1.43		20.18	0.78	238		P4
0022	parallel	06:11	308.9	0.9	UT24-3-020	HPF	sci	1.34		20.13	0.78	243		P4
virus0000012_01	parallel	06:22	600			VIRUS	sci							Yes
0023	LFC Cal	06:23	106.5			HPF	cal							Yes
lrs20000010_01	parallel	06:23	600	7.0	M24-3-002	LRS2-B	sci	1.54		20.99	0.91			P4
0024	LFC Cal	06:25	106.5			HPF	cal							Yes
0025	LFC Cal	06:27	106.5			HPF	cal							Yes
0026	LFC Cal	06:37	106.5			HPF	cal							Yes
virus0000013_01	parallel	06:37	600			VIRUS	sci							Yes
lrs20000011_01	parallel	06:37	600	4.0	M24-3-002	LRS2-R	sci	1.64		20.40	1.07			P4
0027	LFC Cal	06:40	106.5			HPF	cal							Yes
0028	LFC Cal	06:42	106.5			HPF	cal							Yes
0029	LFC Cal	06:52	106.5			HPF	cal							Yes
lrs20000012_01	parallel	06:52	300			LRS2	sci							Yes
virus0000014_01	parallel	06:52	300	5.0	UT24-3-018	VIRUS	sci	1.61		20.68	0.91		Sky brightness slightly greater than requested. Please check that data is useful.	Yes
0030	LFC Cal	06:54	106.5			HPF	cal							Yes
lrs20000013_01	parallel	07:00	300			LRS2	sci							Yes
virus0000015_01	parallel	07:00	300	3.0	UT24-3-018	VIRUS	sci	1.41		20.60	0.93		Sky brightness slightly greater than requested. Please check that data is useful.	Yes
0031	LFC Cal	07:01	106.5			HPF	cal							Yes
0032	LFC Cal	07:03	106.5			HPF	cal							Yes
0033	LFC Cal	07:08	106.5			HPF	cal							Yes
lrs20000014_01	parallel	07:08	300			LRS2	sci							Yes
virus0000016_01	parallel	07:08	300	3.0	UT24-3-018	VIRUS	sci	1.53		20.63	0.93		Sky brightness slightly greater than requested. Please check that data is useful.	Yes
0034	LFC Cal	07:10	106.5			HPF	cal							Yes
0035	LFC Cal	07:15	106.5			HPF	cal							Yes
lrs20000015_01	parallel	07:15	300			LRS2	sci							Yes
virus0000017_01	parallel	07:15	300	2.0	UT24-3-018	VIRUS	sci	1.46		20.57	0.95		Sky brightness slightly greater than requested. Please check that data is useful.	Yes
0036	LFC Cal	07:17	106.5			HPF	cal							Yes
0037	LFC Cal	07:24	106.5			HPF	cal							Yes
virus0000018_01	parallel	07:24	1000			VIRUS	sci							Yes
lrs20000016_01	parallel	07:24	1000	4.3	PSU24-3-005	LRS2-B	sci	1.40		20.27	0.96			P4
0038	LFC Cal	07:27	106.5			HPF	cal							Yes
0039	LFC Cal	07:29	106.5			HPF	cal							Yes
virus0000018_02	parallel	07:42	1000			VIRUS	sci							Yes
lrs20000016_02	parallel	07:42	1000	1.3	PSU24-3-005	LRS2-B	sci	1.37		20.22	1.00			P4
lrs20000017_01	BD+541216_056_E	08:05	60	6.0		LRS2	spec	1.71		20.06	0.91			Yes
lrs20000018_01	BD+541216_066_E	08:08	30	1.5		LRS2	spec	1.55		20.01	0.96			Yes
0040	LFC Cal	08:13	106.5			HPF	cal							Yes
virus0000019_01	parallel	08:13	1500			VIRUS	sci							Yes
lrs20000019_01	parallel	08:13	1500	5.0	PSU24-3-005	LRS2-B	sci	1.37		20.60	0.86			P4
0041	LFC Cal	08:15	106.5			HPF	cal							Yes
0042	LFC Cal	08:18	106.5			HPF	cal							Yes
virus0000019_02	parallel	08:39	1500			VIRUS	sci							Yes
lrs20000019_02	parallel	08:39	1500	1.0	PSU24-3-005	LRS2-B	sci	1.36		20.54	0.87			P4
0043	LFC Cal	09:09	106.5			HPF	cal							Yes
0044	parallel	09:12	617.7	8.7	UT24-3-021	HPF	sci	1.57	1.17	19.78	0.87	52		Yes
virus0000020_01	parallel	09:12	1984			VIRUS	sci							Yes
0045	parallel	09:23	617.7	0.7	UT24-3-021	HPF	sci	1.54	1.14	19.76	0.87	56		Yes
0046	parallel	09:34	617.7	0.7	UT24-3-021	HPF	sci	1.61	1.03	19.78	0.88	60		Yes
0047	LFC Cal	09:46	106.5			HPF	cal							Yes
0048	test_drk_donotuse	09:49	10.7			HPF	cal							Yes
virus0000021_01	parallel	09:51	1984			VIRUS	sci							Yes
0049	parallel	09:52	617.7	6.7	UT24-3-021	HPF	sci	1.84	1.65	19.62	0.97	18		Yes
0050	parallel	10:03	617.7	0.7	UT24-3-021	HPF	sci	1.75	1.79	19.56	0.96	16		Yes
0051	parallel	10:14	617.7	0.7	UT24-3-021	HPF	sci	1.78	1.34	19.51	0.94	14		Yes
0052	LFC Cal	10:26	106.5			HPF	cal							Yes
0053	test_drk_donotuse	10:29	10.7			HPF	cal							Yes
0054	test_drk_donotuse	10:32	10.7			HPF	cal							Yes
0055	GJ_411	10:35	74.5	4.8	ENG24-3-000	HPF	eng	1.91	1.17	19.25	0.80	344	Detector stopped on obsnum 74 which was exposure 21 out of 30.	No
virus0000022_01	parallel	10:35	3811			VIRUS	eng							Yes
0056	GJ_411	10:37	74.5	0.8	ENG24-3-000	HPF	eng	1.88	1.18	19.25	0.80	350		No
0057	GJ_411	10:39	74.5	0.8	ENG24-3-000	HPF	eng	1.65	1.13	19.24	0.78	381		No
0058	GJ_411	10:40	74.5	0.8	ENG24-3-000	HPF	eng	1.64	0.98	19.25	0.80	387		No
0059	GJ_411	10:42	74.5	-0.2	ENG24-3-000	HPF	eng	1.73	0.93	19.25	0.81	378		No
0060	GJ_411	10:44	74.5	0.8	ENG24-3-000	HPF	eng	1.72	1.11	19.24	0.80	416		No
0061	GJ_411	10:46	74.5	0.8	ENG24-3-000	HPF	eng	1.50	0.98	19.25	0.80	440		No
0062	GJ_411	10:48	74.5	0.8	ENG24-3-000	HPF	eng	1.64	0.93	19.27	0.81	429		No
0063	GJ_411	10:49	74.5	0.8	ENG24-3-000	HPF	eng	1.57	0.99	19.27	0.80	450		No
0064	GJ_411	10:51	74.5	-0.2	ENG24-3-000	HPF	eng	1.59	1.02	19.28	0.80	444		No
0065	GJ_411	10:53	74.5	0.8	ENG24-3-000	HPF	eng	1.64	1.00	19.29	0.80	455		No
0066	GJ_411	10:55	74.5	0.8	ENG24-3-000	HPF	eng	1.58	1.08	19.30	0.81	480		No
0067	GJ_411	10:56	74.5	0.8	ENG24-3-000	HPF	eng	1.53	1.00	19.30	0.80	489		No
0068	GJ_411	10:58	74.5	-0.2	ENG24-3-000	HPF	eng	1.54	0.94	19.31	0.80	501		No
0069	GJ_411	11:00	74.5	0.8	ENG24-3-000	HPF	eng	1.48	0.93	19.32	0.79	504		No
0070	GJ_411	11:02	74.5	0.8	ENG24-3-000	HPF	eng	1.44	0.77	19.33	0.79	525		No
0071	GJ_411	11:04	74.5	0.8	ENG24-3-000	HPF	eng	1.44	0.92	19.33	0.79	540		No
0072	GJ_411	11:05	74.5	0.8	ENG24-3-000	HPF	eng	1.42	0.83	19.33	0.79	541		No
0073	GJ_411	11:07	74.5	-0.2	ENG24-3-000	HPF	eng	1.40	0.79	19.32	0.78	534		No
0074	GJ_411	11:09	74.5	0.8	ENG24-3-000	HPF	eng	1.40	0.74	19.30	0.78		Timslimit exceeded.	No
0078	LFC Cal	11:25	106.5			HPF	cal							Yes
virus0000023_01	GD71_042_W	11:25	60	8.0		VIRUS	spec	1.77	1.12	20.09	0.92			Yes
virus0000023_02	GD71_042_W	11:27	60	1.0		VIRUS	spec	1.72	1.06	20.07	0.94			Yes
virus0000023_03	GD71_042_W	11:29	60	1.0		VIRUS	spec	1.71	1.32	20.06	0.90			Yes
0079	test_drk_donotuse	11:35	10.7			HPF	cal							Yes
virus0000024_01	parallel	11:36	2083			VIRUS	sci							Yes
0080	parallel	11:37	649.6	7.2	PSU24-3-021	HPF	sci	1.65	1.17	18.66	0.86		Detector stopped half way through first exposure and did not take second or third exposure.	No
0082	test_drk_donotuse	12:07	10.7			HPF	cal							Yes
0083	parallel	12:08	969.1	6.8	PSU24-3-008	HPF	sci	1.72	1.12	19.54	0.78	193		Yes
virus0000025_01	parallel	12:08	2047			VIRUS	sci							Yes
0084	parallel	12:26	969.1	0.8	PSU24-3-008	HPF	sci	1.70	1.08	17.43	0.80	208		Yes
0085	LFC Cal	12:44	106.5			HPF	cal							Yes
lrs20000020_01	bias	12:46	0			LRS2	cal							Yes
virus0000026_01	bias	12:47	0			VIRUS	cal							Yes
virus0000027_01	Cd-A	12:51	15		ENG24-3-002	VIRUS	cal							Yes
virus0000028_01	Hg	12:53	15		ENG24-3-002	VIRUS	cal							Yes
0086	Dark	12:55	319.5			HPF	cal							Yes
0087	Quartz FCU	13:07	74.5			HPF	cal							Yes
0088	Quartz FCU	13:09	74.5			HPF	cal							Yes
0089	Quartz FCU	13:11	74.5			HPF	cal							Yes
0090	Quartz FCU	13:12	74.5			HPF	cal							Yes
0091	Quartz FCU	13:14	74.5			HPF	cal							Yes
0092	Quartz FCU	13:16	74.5			HPF	cal							Yes
0093	Quartz FCU	13:18	74.5			HPF	cal							Yes
0094	Alpha Bright Cal	13:20	85.2			HPF	cal							Yes
0095	Alpha Bright Cal	13:22	85.2			HPF	cal							Yes
0096	Alpha Bright Cal	13:24	85.2			HPF	cal							Yes
0097	Alpha Bright Cal	13:26	85.2			HPF	cal							Yes
0098	LFC FCU	13:29	106.5			HPF	cal							Yes
0099	LFC FCU	13:32	106.5			HPF	cal							Yes
0100	LFC FCU	13:34	106.5			HPF	cal							Yes
0101	LFC FCU	13:36	106.5			HPF	cal							Yes
0102	LFC FCU	13:38	106.5			HPF	cal							Yes
0103	LFC FCU	13:41	106.5			HPF	cal							Yes
0104	LFC Cal	13:44	106.5			HPF	cal							Yes
0105	LFC Cal	13:46	106.5			HPF	cal							Yes
0106	Etalon Cal	13:54	159.8			HPF	cal							Yes
0107	Etalon Cal	13:57	159.8			HPF	cal							Yes
0108	Etalon Cal	14:00	159.8			HPF	cal							Yes
0109	Etalon Cal	14:04	159.8			HPF	cal							Yes
0110	UNe Slave Cal	14:07	852			HPF	cal							Yes
0111	UNe Slave Cal	14:23	852			HPF	cal							Yes
0119	LFC Cal	21:09	106.5			HPF	cal							Yes
0120	LFC Cal	21:52	106.5			HPF	cal							Yes
lrs20009900_01	bias	22:18	0			LRS2	cal							Yes
virus0009900_01	flat_Qth	22:18	20			VIRUS	cal							Yes
virus0009901_01	bias	22:20	0			VIRUS	cal							Yes
lrs20009901_01	flat_ldls_long_B	22:21	20			LRS2	cal							Yes
virus0009902_01	dark	22:22	15			VIRUS	cal							Yes
lrs20009902_01	Cd-A_B	22:23	38			LRS2	cal							Yes
lrs20009903_01	FeAr_R	22:25	15			LRS2	cal							Yes
lrs20009904_01	Hg_B	22:26	15			LRS2	cal							Yes
0121	Dark	22:29	319.5			HPF	cal							Yes
0122	Quartz FCU	22:35	74.5			HPF	cal							Yes
0123	Quartz FCU	22:37	74.5			HPF	cal							Yes
0124	Quartz FCU	22:39	74.5			HPF	cal							Yes
0125	Quartz FCU	22:41	74.5			HPF	cal							Yes
0126	Quartz FCU	22:43	74.5			HPF	cal							Yes
0127	Quartz FCU	22:44	74.5			HPF	cal							Yes
0128	Quartz FCU	22:46	74.5			HPF	cal							Yes
0129	Alpha Bright Cal	22:48	85.2			HPF	cal							Yes
0130	Alpha Bright Cal	22:50	85.2			HPF	cal							Yes
0131	Alpha Bright Cal	22:52	85.2			HPF	cal							Yes
0132	Alpha Bright Cal	22:54	85.2			HPF	cal							Yes
0133	LFC FCU	22:57	106.5			HPF	cal							Yes
0134	LFC FCU	23:00	106.5			HPF	cal							Yes
0135	LFC Cal	23:03	106.5			HPF	cal							Yes
0136	LFC Cal	23:06	106.5			HPF	cal							Yes
0137	Etalon Cal	23:08	159.8			HPF	cal							Yes
lrs20000017_01	flat_Qth_R	23:11	15			LRS2	cal							Yes
0138	UNe Slave Cal	23:12	852			HPF	cal							Yes
lrs20000017_02	flat_Qth_R	23:12	15			LRS2	cal							Yes
lrs20000017_03	flat_Qth_R	23:14	15			LRS2	cal							Yes
lrs20000017_04	flat_Qth_R	23:15	15			LRS2	cal							Yes
lrs20000017_05	flat_Qth_R	23:16	15			LRS2	cal							Yes
lrs20000018_01	flat_ldls_long_B	23:17	20			LRS2	cal							Yes
lrs20000018_02	flat_ldls_long_B	23:19	20			LRS2	cal							Yes
lrs20000018_03	flat_ldls_long_B	23:20	20			LRS2	cal							Yes
lrs20000019_01	Cd-A_B	23:21	38			LRS2	cal							Yes
lrs20000019_02	Cd-A_B	23:23	38			LRS2	cal							Yes
lrs20000019_03	Cd-A_B	23:25	38			LRS2	cal							Yes
lrs20000020_01	FeAr_R	23:26	15			LRS2	cal							Yes
0139	UNe Slave Cal	23:27	852			HPF	cal						Timslimit exceeded.	Yes
lrs20000020_02	FeAr_R	23:27	15			LRS2	cal							Yes
lrs20000020_03	FeAr_R	23:29	15			LRS2	cal							Yes
lrs20000021_01	Hg_R	23:30	20			LRS2	cal							Yes
lrs20000021_02	Hg_R	23:31	20			LRS2	cal							Yes
lrs20000021_03	Hg_R	23:33	20			LRS2	cal							Yes
lrs20000022_01	Hg_B	23:34	15			LRS2	cal							Yes
lrs20000022_02	Hg_B	23:35	15			LRS2	cal							Yes
lrs20000022_03	Hg_B	23:36	15			LRS2	cal							Yes
virus0000030_01	flat_ldls_long	23:43	15			VIRUS	cal							Yes
virus0000030_02	flat_ldls_long	23:44	15			VIRUS	cal							Yes
virus0000030_03	flat_ldls_long	23:46	15			VIRUS	cal							Yes
virus0000031_01	Cd-A	23:47	15			VIRUS	cal							Yes
virus0000031_02	Cd-A	23:48	15			VIRUS	cal							Yes
virus0000031_03	Cd-A	23:50	15			VIRUS	cal							Yes
virus0000032_01	Hg	23:51	15			VIRUS	cal							Yes
virus0000032_02	Hg	23:53	15			VIRUS	cal							Yes
virus0000032_03	Hg	23:54	15			VIRUS	cal							Yes