HET Night Report Reader

Civil Date	Ephemerides
2024-12-20	Sunset			Sunrise			Moon
	Set	12°	18°	18°	12°	Rise	Rise	Set
	00:06	00:56	01:25	12:23	12:53	13:42	05:20	-
Night Length	10:58		Sunset Temperature

On-Duty Personnel
Resident Astronomer	Telescope Operator
Amy Ray	Justen Pautzke

Overlaps		none

Other Personnel	Nathan McReynolds, Herman Kriel

Guests	none

Open/Close Log
Open time	Outdoor temp	Truss temp	Close time	Reason	Time open
00:02	10.4	9.1	13:37	twilight	13:35
Total Time Open					13:35

Program	Night Priority	Science
01:25	Science

Stack Data
Start	Stop	ee50	ee80	Hefi Focus	Mars Focus	Outside Temp	Dome Temp	Truss Temp	Wind Direction	Wind Speed	Stack Type
00:35	01:27	0.40	0.62	185	4308	8.8	9.5	9.5	8	157	First of Night
12:58	13:13	0.69	1.02	350	5437	9.7	10.3	10.4	274	12	Post-Observing
13:13	13:37				+6455	9.5	9.8	10.1	273	12	End of Night
↪ Comments			exposure 1/2000 to catch all segments

Problem Reports
PR Number	Times	Time Lost	Description	Response
6376	11:13-11:16	00:03	Timslimit exceeded for obsnum 57 on HPF idx 183. Detector client restarted.

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
0001	UNe Slave Cal	00:05	426			HPF	cal							Yes
lrs20000001_01	skyflat	00:11	7			LRS2	cal							Yes
lrs20000002_01	skyflat	00:12	10			LRS2	cal							Yes
0002	UNe Slave Cal	00:13	426			HPF	cal							Yes
lrs20000003_01	skyflat	00:14	13			LRS2	cal							Yes
lrs20000004_01	skyflat	00:15	16			LRS2	cal							Yes
lrs20000005_01	skyflat	00:16	22			LRS2	cal							Yes
lrs20000006_01	skyflat	00:17	30			LRS2	cal							Yes
0003	UNe Slave Cal	00:21	426			HPF	cal							Yes
virus0000001_01	skyflat	00:21	7			VIRUS	cal							Yes
virus0000002_01	skyflat	00:22	10			VIRUS	cal							Yes
virus0000003_01	skyflat	00:23	14			VIRUS	cal							Yes
virus0000004_01	skyflat	00:25	18			VIRUS	cal							Yes
virus0000005_01	skyflat	00:26	26			VIRUS	cal							Yes
lrs20000007_01	bias	00:28	0			LRS2	cal							Yes
virus0000006_01	bias	00:28	0			VIRUS	cal							Yes
0004	UNe Slave Cal	00:28	426			HPF	cal							Yes
lrs20000007_02	bias	00:28	0			LRS2	cal							Yes
virus0000006_02	bias	00:29	0			VIRUS	cal							Yes
lrs20000007_03	bias	00:29	0			LRS2	cal							Yes
virus0000006_03	bias	00:29	0			VIRUS	cal							Yes
lrs20000007_04	bias	00:30	0			LRS2	cal							Yes
virus0000006_04	bias	00:30	0			VIRUS	cal							Yes
lrs20000007_05	bias	00:31	0			LRS2	cal							Yes
virus0000006_05	bias	00:31	0			VIRUS	cal							Yes
lrs20000007_06	bias	00:32	0			LRS2	cal							Yes
virus0000006_06	bias	00:32	0			VIRUS	cal							Yes
lrs20000007_07	bias	00:33	0			LRS2	cal							Yes
virus0000006_07	bias	00:33	0			VIRUS	cal							Yes
lrs20000007_08	bias	00:34	0			LRS2	cal							Yes
virus0000006_08	bias	00:34	0			VIRUS	cal							Yes
lrs20000007_09	bias	00:34	0			LRS2	cal							Yes
virus0000006_09	bias	00:35	0			VIRUS	cal							Yes
lrs20000007_10	bias	00:35	0			LRS2	cal							Yes
virus0000006_10	bias	00:36	0			VIRUS	cal							Yes
0005	UNe Slave Cal	00:36	426			HPF	cal							Yes
lrs20000007_11	bias	00:36	0			LRS2	cal							Yes
virus0000006_11	bias	00:37	0			VIRUS	cal							Yes
lrs20000008_01	dark	00:37	360			LRS2	cal							Yes
virus0000007_01	dark	00:37	360			VIRUS	cal							Yes
lrs20000008_02	dark	00:44	360			LRS2	cal							Yes
virus0000007_02	dark	00:44	360			VIRUS	cal							Yes
lrs20000008_03	dark	00:51	360			LRS2	cal							Yes
virus0000007_03	dark	00:51	360			VIRUS	cal							Yes
0006	LFC Cal	01:35	106.5			HPF	cal							Yes
lrs20000009_01	parallel	01:35	200	7.7	UT25-1-007	LRS2-B	sci	1.71	1.44	21.67	0.92			Yes
0007	LFC Cal	01:44	106.5			HPF	cal							Yes
virus0000008_01	parallel	01:44	1800			VIRUS	sci							Yes
lrs20000010_01	parallel	01:44	1800	6.0	UT25-1-026	LRS2-B	sci	1.83	1.92	21.46	0.89			Yes
0008	LFC Cal	01:47	106.5			HPF	cal							Yes
0009	LFC Cal	01:49	106.5			HPF	cal							Yes
0010	LFC Cal	02:20	106.5			HPF	cal							Yes
0011	parallel	02:24	617.7	9.7	UT25-1-025	HPF	sci	1.88	2.08	19.88	0.76	40		Yes
virus0000009_01	parallel	02:24	1984			VIRUS	sci							Yes
0012	parallel	02:35	617.7	1.7	UT25-1-025	HPF	sci	1.67	1.72	19.88	0.79	41		Yes
0013	parallel	02:46	617.7	0.7	UT25-1-025	HPF	sci	1.72	1.32	19.77	0.86	35		Yes
0014	LFC Cal	02:58	106.5			HPF	cal							Yes
0015	LFC Cal	03:03	106.5			HPF	cal							Yes
lrs20000011_01	parallel	03:03	360			LRS2	sci							Yes
virus0000010_01	parallel	03:03	360	6.0	PSU25-1-009	VIRUS	sci	2.17	1.94	21.62	0.84			Yes
0016	LFC Cal	03:05	106.5			HPF	cal							Yes
lrs20000011_02	parallel	03:10	360			LRS2	sci							Yes
virus0000010_02	parallel	03:10	360	1.0	PSU25-1-009	VIRUS	sci	2.02	1.48	21.67	0.84			Yes
lrs20000011_03	parallel	03:17	360			LRS2	sci							Yes
virus0000010_03	parallel	03:17	360	1.0	PSU25-1-009	VIRUS	sci	2.02	2.09	21.59	0.82			Yes
0017	LFC Cal	03:31	106.5			HPF	cal							Yes
lrs20000012_01	parallel	03:31	360			LRS2	sci							Yes
virus0000011_01	parallel	03:31	360	8.0	PSU25-1-009	VIRUS	sci	2.14	1.99	21.75	0.92			Yes
0018	LFC Cal	03:33	106.5			HPF	cal							Yes
lrs20000012_02	parallel	03:38	360			LRS2	sci							Yes
virus0000011_02	parallel	03:38	360	1.0	PSU25-1-009	VIRUS	sci	1.65	1.23	21.78	0.92			Yes
lrs20000012_03	parallel	03:45	360			LRS2	sci							Yes
virus0000011_03	parallel	03:45	360	1.0	PSU25-1-009	VIRUS	sci	1.68	1.26	21.77	0.95			Yes
lrs20000013_01	parallel	04:00	900	9.0	PSU25-1-007	LRS2-B	sci	1.43	1.07	21.64	0.95			Yes
virus0000012_01	parallel	04:00	900			VIRUS	sci							Yes
0019	LFC Cal	04:01	106.5			HPF	cal							Yes
0020	LFC Cal	04:03	106.5			HPF	cal							Yes
0021	LFC Cal	04:05	106.5			HPF	cal							Yes
virus0000012_02	parallel	04:17	900			VIRUS	sci							Yes
lrs20000013_02	parallel	04:17	900	2.0	PSU25-1-007	LRS2-B	sci	1.60	1.27	21.64	0.95			Yes
virus0000012_03	parallel	04:33	900			VIRUS	sci							Yes
lrs20000013_03	parallel	04:33	900	1.0	PSU25-1-007	LRS2-B	sci	1.64	1.41	21.59	0.95			Yes
0022	test_drk_donotuse	04:52	10.7			HPF	cal							Yes
0023	parallel	04:56	649.6	8.2	PSU25-1-013	HPF	sci	1.78	1.81	20.32	0.71	141		Yes
virus0000013_01	parallel	04:56	2083			VIRUS	sci							Yes
0024	parallel	05:08	649.6	1.2	PSU25-1-013	HPF	sci	1.65	1.26	20.28	0.75	158		Yes
0025	parallel	05:19	649.6	0.2	PSU25-1-013	HPF	sci	1.54	1.35	20.19	0.78	153		Yes
lrs20000014_01	parallel	05:36	450			LRS2	sci							Yes
0026	LFC Cal	05:37	106.5			HPF	cal							Yes
virus0000014_01	parallel	05:37	450	6.5	M25-1-002	VIRUS	sci	1.82	1.16	21.08	0.88		Very close to photometric transparency and SSB slightly greater than requested in second and third exposures; please check that data is useful.	Yes
0027	LFC Cal	05:39	106.5			HPF	cal							Yes
0028	LFC Cal	05:42	106.5			HPF	cal							Yes
lrs20000014_02	parallel	05:45	450			LRS2	sci							Yes
virus0000014_02	parallel	05:45	450	1.5	M25-1-002	VIRUS	sci	1.66	1.10	20.87	0.88			Yes
lrs20000014_03	parallel	05:54	450			LRS2	sci							Yes
virus0000014_03	parallel	05:54	450	0.5	M25-1-002	VIRUS	sci	1.66	0.91	20.80	0.82			Yes
0029	LFC Cal	06:03	106.5			HPF	cal							Yes
virus0000015_01	parallel	06:08	1959			VIRUS	sci							Yes
0030	parallel	06:09	915.9	7.7	G25-1-002	HPF	sci	1.45	1.02	19.56	0.86	81		Yes
0031	parallel	06:25	915.9	0.7	G25-1-002	HPF	sci	1.37	1.08	19.57	0.84	89		Yes
0032	LFC Cal	06:42	106.5			HPF	cal							Yes
virus0000016_01	HZ4_042_W	06:49	60	9.0		VIRUS	spec	1.53	0.97	20.42	0.89			Yes
virus0000016_02	HZ4_042_W	06:51	60	1.0		VIRUS	spec	1.57	1.03	20.40	0.89			Yes
virus0000016_03	HZ4_042_W	06:53	60	1.0		VIRUS	spec	1.71	0.99	20.37	0.89			Yes
0033	test_drk_donotuse	06:57	10.7			HPF	cal							Yes
virus0000017_01	parallel	07:00	2047			VIRUS	sci							Yes
0034	parallel	07:01	969.1	6.8	UT25-1-024	HPF	sci	1.48	0.83	19.59	0.91	35	Seeing degraded slightly in second exposure but SNR looks decent. Please check that data is useful.	Yes
0035	parallel	07:18	969.1	0.8	UT25-1-024	HPF	sci	1.72	1.30	19.33	0.91	29		Yes
0036	LFC Cal	07:37	106.5			HPF	cal							Yes
virus0000018_01	parallel	07:41	1984			VIRUS	sci							Yes
0037	parallel	07:42	617.7	7.7	UT25-1-025	HPF	sci	1.69	1.15	19.56	0.85	58		Yes
0038	parallel	07:53	617.7	0.7	UT25-1-025	HPF	sci	1.78	1.11	19.37	0.87	56		Yes
0039	parallel	08:04	617.7	0.7	UT25-1-025	HPF	sci	1.67	1.05	19.08	0.87	54		Yes
0040	LFC Cal	08:16	106.5			HPF	cal							Yes
0041	test_drk_donotuse	08:19	10.7			HPF	cal							Yes
virus0000019_01	parallel	08:21	1717			VIRUS	sci							Yes
0042	parallel	08:22	798.8	7.7	UT25-1-012	HPF	sci	1.74	1.00	19.08	0.86	47		Yes
0043	parallel	08:36	798.8	0.7	UT25-1-012	HPF	sci	1.84	1.04	18.92	0.88	48		Yes
0044	LFC Cal	08:51	106.5			HPF	cal							Yes
0045	test_drk_donotuse	08:54	10.7			HPF	cal							Yes
0046	parallel	08:57	213	8.5	UT25-1-012	HPF	sci	1.92	1.26	18.85	1.00	303		Yes
0047	LFC Cal	09:02	106.5			HPF	cal							Yes
0048	test_drk_donotuse	09:05	10.7			HPF	cal							Yes
0049	parallel	09:10	969.1	8.8	PSU25-1-016	HPF	sci	1.78	1.34	19.29	0.72	133		Yes
virus0000020_01	parallel	09:10	2047			VIRUS	sci							Yes
0050	parallel	09:27	969.1	0.8	PSU25-1-016	HPF	sci	1.96	1.19	19.25	0.73	114		Yes
0051	LFC Cal	09:45	106.5			HPF	cal							Yes
0052	test_drk_donotuse	09:48	10.7			HPF	cal							Yes
0053	parallel	09:50	969.1	6.8	UT25-1-024	HPF	sci	1.70	1.16	18.85	0.90	28		Yes
virus0000021_01	parallel	09:50	2047			VIRUS	sci							Yes
0054	parallel	10:07	969.1	0.8	UT25-1-024	HPF	sci	1.59	1.21	18.89	0.90	28		Yes
virus0000022_01	parallel	10:29	300			VIRUS	spec							Yes
lrs20000015_01	HZ21_056_E	10:29	300	6.0		LRS2	spec	2.08	1.29	19.60	0.69			Yes
0055	LFC Cal	10:36	106.5			HPF	cal							Yes
0056	parallel	10:41	915.9	7.7	G25-1-002	HPF	sci	2.20	1.35	19.31	0.62	28	Detector hung at the very end of the exposure but the data looked ok. Please check that data is useful.	Yes
virus0000023_01	parallel	10:41	1959			VIRUS	sci							Yes
0057	parallel	10:58	915.9	0.7	G25-1-002	HPF	sci	2.20	1.24	19.35	0.68	28		Yes
0059	test_drk_donotuse	11:18	10.7			HPF	cal							Yes
0060	HR4391_tell_std	11:23	330.2	6.5		HPF	telluric	1.97	1.03	19.45	1.16			Yes
0061	test_drk_donotuse	11:32	10.7			HPF	cal							Yes
virus0000024_01	parallel	11:35	2047			VIRUS	sci							Yes
0062	parallel	11:36	969.1	7.8	PSU25-1-016	HPF	sci	2.23	1.19	18.87	1.27	230		Yes
0063	parallel	11:53	969.1	0.8	PSU25-1-016	HPF	sci	2.58		18.84	1.31	214		Yes
0064	LFC Cal	12:11	106.5			HPF	cal							Yes
0065	test_drk_donotuse	12:14	10.7			HPF	cal							Yes
virus0000025_01	parallel	12:19	1060			VIRUS	sci							Yes
0066	parallel	12:20	308.9	10.9	UT25-1-016	HPF	sci	2.32		19.49	1.00	164		P4
0067	parallel	12:26	308.9	0.9	UT25-1-016	HPF	sci	2.08		19.55	0.99	179		P4
0068	parallel	12:32	308.9	0.9	UT25-1-016	HPF	sci	2.02		19.54	0.98	193		P4
0069	LFC Cal	12:39	106.5			HPF	cal							Yes
0070	parallel	12:44	106.5	7.2	UT25-1-012	HPF	sci	1.86	1.08	18.71	0.93	246		P4
0071	LFC Cal	12:47	106.5			HPF	cal							Yes
0072	test_drk_donotuse	12:50	10.7			HPF	cal							Yes
0073	parallel	12:54	255.6	7.7	UT25-1-012	HPF	sci	1.60	1.11	17.03	0.86	110	Sky brightness slightly greater than requested. Please check that data is useful.	P4
0074	LFC Cal	13:00	106.5			HPF	cal							Yes
lrs20000016_01	bias	13:03	0			LRS2	cal							Yes
virus0000026_01	bias	13:04	0			VIRUS	cal							Yes
virus0000027_01	Cd-A	13:08	15		ENG25-1-002	VIRUS	cal							Yes
virus0000028_01	Hg	13:09	15		ENG25-1-002	VIRUS	cal							Yes
0075	Dark	13:39	319.5			HPF	cal							Yes
0076	Quartz FCU	13:50	74.5			HPF	cal							Yes
0077	Quartz FCU	13:52	74.5			HPF	cal							Yes
0078	Quartz FCU	13:54	74.5			HPF	cal							Yes
0079	Quartz FCU	13:56	74.5			HPF	cal							Yes
0080	Quartz FCU	13:58	74.5			HPF	cal							Yes
0081	Quartz FCU	13:59	74.5			HPF	cal							Yes
0082	Quartz FCU	14:01	74.5			HPF	cal							Yes
0083	Alpha Bright Cal	14:03	85.2			HPF	cal							Yes
0084	Alpha Bright Cal	14:06	85.2			HPF	cal							Yes
0114	LFC Cal	22:05	106.5			HPF	cal							Yes
lrs20009900_01	bias	22:20	0			LRS2	cal							Yes
virus0009900_01	flat_Qth	22:20	20			VIRUS	cal							Yes
virus0009901_01	bias	22:22	0			VIRUS	cal							Yes
lrs20009901_01	flat_ldls_long_B	22:22	20			LRS2	cal							Yes
virus0009902_01	dark	22:24	15			VIRUS	cal							Yes
lrs20009902_01	Cd-A_B	22:25	38			LRS2	cal							Yes
lrs20009903_01	FeAr_R	22:26	15			LRS2	cal							Yes
lrs20009904_01	Hg_B	22:28	15			LRS2	cal							Yes
0115	Dark	22:31	319.5			HPF	cal							Yes
0116	Quartz FCU	22:38	74.5			HPF	cal							Yes
0117	Quartz FCU	22:40	74.5			HPF	cal							Yes
0118	Quartz FCU	22:42	74.5			HPF	cal							Yes
0119	Quartz FCU	22:44	74.5			HPF	cal							Yes
0120	Quartz FCU	22:45	74.5			HPF	cal							Yes
0121	Quartz FCU	22:47	74.5			HPF	cal							Yes
0122	Quartz FCU	22:49	74.5			HPF	cal							Yes
0123	Alpha Bright Cal	22:51	85.2			HPF	cal							Yes
0124	Alpha Bright Cal	22:53	85.2			HPF	cal							Yes
0125	Alpha Bright Cal	22:55	85.2			HPF	cal							Yes
0126	Alpha Bright Cal	22:57	85.2			HPF	cal							Yes
0127	LFC FCU	23:00	106.5			HPF	cal							Yes
0128	LFC FCU	23:04	106.5			HPF	cal							Yes
0129	LFC Cal	23:07	106.5			HPF	cal							Yes
0130	LFC Cal	23:09	106.5			HPF	cal							Yes
0131	Etalon Cal	23:12	159.8			HPF	cal							Yes
lrs20000017_01	flat_Qth_R	23:14	15			LRS2	cal							Yes
0132	UNe Slave Cal	23:15	426			HPF	cal							Yes
lrs20000017_02	flat_Qth_R	23:15	15			LRS2	cal							Yes
lrs20000017_03	flat_Qth_R	23:17	15			LRS2	cal							Yes
lrs20000017_04	flat_Qth_R	23:18	15			LRS2	cal							Yes
lrs20000017_05	flat_Qth_R	23:19	15			LRS2	cal							Yes
lrs20000018_01	flat_ldls_long_B	23:20	20			LRS2	cal							Yes
lrs20000018_02	flat_ldls_long_B	23:22	20			LRS2	cal							Yes
0133	UNe Slave Cal	23:23	426			HPF	cal							Yes
lrs20000018_03	flat_ldls_long_B	23:23	20			LRS2	cal							Yes
lrs20000019_01	Cd-A_B	23:24	38			LRS2	cal							Yes
lrs20000019_02	Cd-A_B	23:26	38			LRS2	cal							Yes
lrs20000019_03	Cd-A_B	23:27	38			LRS2	cal							Yes
lrs20000020_01	FeAr_R	23:29	15			LRS2	cal							Yes
lrs20000020_02	FeAr_R	23:30	15			LRS2	cal							Yes
0134	UNe Slave Cal	23:31	426			HPF	cal							Yes
lrs20000020_03	FeAr_R	23:32	15			LRS2	cal							Yes
lrs20000021_01	Hg_R	23:33	20			LRS2	cal							Yes
lrs20000021_02	Hg_R	23:34	20			LRS2	cal							Yes
lrs20000021_03	Hg_R	23:35	20			LRS2	cal							Yes
lrs20000022_01	Hg_B	23:37	15			LRS2	cal							Yes
lrs20000022_02	Hg_B	23:38	15			LRS2	cal							Yes
lrs20000022_03	Hg_B	23:39	15			LRS2	cal							Yes
virus0000027_01	flat_ldls_long	23:46	15			VIRUS	cal							Yes
virus0000027_02	flat_ldls_long	23:47	15			VIRUS	cal							Yes
virus0000027_03	flat_ldls_long	23:48	15			VIRUS	cal							Yes
virus0000028_01	Cd-A	23:50	15			VIRUS	cal							Yes
virus0000028_02	Cd-A	23:51	15			VIRUS	cal							Yes
virus0000028_03	Cd-A	23:53	15			VIRUS	cal							Yes
virus0000029_01	Hg	23:54	15			VIRUS	cal							Yes
virus0000029_02	Hg	23:55	15			VIRUS	cal							Yes
0135	UNe Slave Cal	23:57	426			HPF	cal							Yes
virus0000029_03	Hg	23:57	15			VIRUS	cal							Yes