HET Night Report Reader

Civil Date	Ephemerides
2023-12-14	Sunset			Sunrise			Moon
	Set	12°	18°	18°	12°	Rise	Rise	Set
	00:04	00:53	01:22	12:20	12:49	13:38	-	01:51
Night Length	10:58		Sunset Temperature

On-Duty Personnel
Resident Astronomer	Telescope Operator	OPS Engineer	Day Ops
Stephen Odewahn	Nathan McReynolds	-	-

Overlaps		none

Other Personnel	none

Guests	none

Open/Close Log
Open time	Outdoor temp	Truss temp	Close time	Reason	Time open
23:58	11.0	9.6	07:56	dew point	07:58
08:33	4.9	5.3	12:58	twilight	04:25
Total Time Open					12:23

Program	Night Priority	Science
01:22	Science
02:44	Idle due to weather (bad seeing due to sudden temp drop)
03:10	Science
07:51	Idle due to weather (dew-point warnings)
08:33	Science
10:52	Idle due to weather (transparency drop)
11:09	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	00:39					10.3	10.7	10.3	189	14	First of Night
01:19	01:50	0.50	0.75	50	-1431	10.2	10.9	10.7	213	13	Stack/Re-stack
04:33	05:03	0.43	0.67	40	-318	6.2	7.5	7.7	318	17	Stack/Re-stack
08:33	09:03	0.45	0.72	15	+661	5.2	5.9	5.7	338	14	Stack/Re-stack
12:46	12:58	0.51	0.80	-95	+817	5.2	6.2	6.1	338	8	Post-Observing

Problem Reports
PR Number	Times	Time Lost	Description	Response
6281	06:47-07:27	00:40	wireless e-stop sporadically triggered	clear faults and send next target
6282	09:03-10:45	01:42	ACQ nonre-enterant handler interrupted ocd and other general ocd weird behavior	Called: Jim

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
lrs20000001_01	skyflat	00:08	7			LRS2	cal							Yes
lrs20000002_01	skyflat	00:10	10			LRS2	cal							Yes
lrs20000003_01	skyflat	00:11	13			LRS2	cal							Yes
lrs20000004_01	skyflat	00:12	16			LRS2	cal							Yes
lrs20000005_01	skyflat	00:13	22			LRS2	cal							Yes
lrs20000006_01	skyflat	00:14	30			LRS2	cal							Yes
virus0000001_01	skyflat	00:18	7			VIRUS	cal							Yes
virus0000002_01	skyflat	00:19	10			VIRUS	cal							Yes
virus0000003_01	skyflat	00:21	14			VIRUS	cal							Yes
virus0000004_01	skyflat	00:22	18			VIRUS	cal							Yes
virus0000005_01	skyflat	00:23	26			VIRUS	cal							Yes
virus0000006_01	flat_ldls_long	00:30	15			VIRUS	cal							Yes
virus0000006_02	flat_ldls_long	00:32	15			VIRUS	cal							Yes
virus0000006_03	flat_ldls_long	00:33	15			VIRUS	cal							Yes
virus0000007_01	Cd-A	00:35	15			VIRUS	cal							Yes
virus0000007_02	Cd-A	00:36	15			VIRUS	cal							Yes
virus0000007_03	Cd-A	00:37	15			VIRUS	cal							Yes
virus0000008_01	Hg	00:39	15			VIRUS	cal							Yes
virus0000008_02	Hg	00:40	15			VIRUS	cal							Yes
virus0000008_03	Hg	00:42	15			VIRUS	cal							Yes
0001	test_drk_donotuse	00:44	10.7			HPF	cal							Yes
0002	parallel	00:45	969.1	6.8	PSU24-1-011	HPF	sci	1.54	1.05	18.25	0.83	64		Yes
virus0000009_01	parallel	00:45	3070.5			VIRUS	sci							Yes
0003	parallel	01:03	969.1	0.8	PSU24-1-011	HPF	sci	1.55	0.95	20.01	0.83	58		Yes
0004	LFC Cal	01:20	106.5			HPF	cal							Yes
lrs20000007_01	dark	01:21	360			LRS2	cal							Yes
virus0000010_01	dark	01:21	360			VIRUS	cal							Yes
lrs20000007_02	dark	01:27	360			LRS2	cal							Yes
virus0000010_02	dark	01:28	360			VIRUS	cal							Yes
lrs20000008_01	dark	01:35	360			LRS2	cal							Yes
virus0000011_01	dark	01:35	360			VIRUS	cal							Yes
virus0000012_01	parallel	01:54	420	4.0	HET24-1-100	VIRUS	sci	1.43	0.93	21.85	0.73			Yes
virus0000012_02	parallel	02:02	420	1.0	HET24-1-100	VIRUS	sci	1.48	0.88	21.85	0.74			Yes
virus0000012_03	parallel	02:10	420	1.0	HET24-1-100	VIRUS	sci	1.57	1.00	21.85	0.76			Yes
virus0000013_01	parallel	02:21	420	4.0	HET24-1-100	VIRUS	sci	1.72	0.92	21.85	0.81			Yes
virus0000013_02	parallel	02:29	420	1.0	HET24-1-100	VIRUS	sci	1.64	0.95	21.85	0.79			Yes
virus0000013_03	parallel	02:37	420	1.0	HET24-1-100	VIRUS	sci	1.51	0.95	21.82	0.83			Yes
virus0000014_01	parallel	02:50	360	6.0	HET24-1-100	VIRUS	sci	3.01	2.85	21.79	0.68		sudden dimm seeing jump	No
virus0000014_02	parallel	02:57	360	1.0	HET24-1-100	VIRUS	sci	2.40	1.73	21.79	0.80		sudden temp drop causing bad image quality	No
virus0000014_03	parallel	03:04	360	1.0	HET24-1-100	VIRUS	sci	1.95	1.35	21.82	0.79			No
virus0000015_01	parallel	03:13	420	3.0	HET24-1-100	VIRUS	sci	2.04	1.13	21.79	0.81			Yes
virus0000015_02	parallel	03:22	420	2.0	HET24-1-100	VIRUS	sci	2.02	1.32	21.78	0.82			Yes
virus0000015_03	parallel	03:30	420	1.0	HET24-1-100	VIRUS	sci	1.84	1.25	21.78	0.82			Yes
virus0000016_01	parallel	03:40	420	3.0	HET24-1-100	VIRUS	sci	1.94	1.06	21.88	0.70			Yes
virus0000016_02	parallel	03:48	420	1.0	HET24-1-100	VIRUS	sci	2.06	1.10	21.88	0.70			Yes
virus0000016_03	parallel	03:56	420	1.0	HET24-1-100	VIRUS	sci	1.95	1.14	21.88	0.69			Yes
virus0000017_01	parallel	04:07	480	4.0	HET24-1-100	VIRUS	sci	2.10	1.39	21.88	0.75			Yes
virus0000017_02	parallel	04:16	480	1.0	HET24-1-100	VIRUS	sci	2.26	1.81	21.83	0.76			Yes
virus0000017_03	parallel	04:25	480	1.0	HET24-1-100	VIRUS	sci	2.28	1.90	21.80	0.75			Yes
virus0000018_01	parallel	05:07	600	4.0	UT24-1-012	VIRUS	sci	1.98	1.43	21.49	0.79			Yes
virus0000018_02	parallel	05:18	600	1.0	UT24-1-012	VIRUS	sci	1.75	1.48	21.46	0.84			Yes
virus0000018_03	parallel	05:29	600	1.0	UT24-1-012	VIRUS	sci	1.80	1.52	21.49	0.85			Yes
virus0000019_01	parallel	05:42	480	3.0	UT24-1-012	VIRUS	sci	1.97	1.48	21.44	0.83			Yes
virus0000019_02	parallel	05:51	480	1.0	UT24-1-012	VIRUS	sci	1.83	1.56	21.42	0.81			Yes
virus0000019_03	parallel	06:00	480	1.0	UT24-1-012	VIRUS	sci	1.83	1.62	21.39	0.80			Yes
0005	test_drk_donotuse	06:10	10.7			HPF	cal							Yes
0006	parallel	06:14	969.1	5.8	UT24-1-008	HPF	sci	1.66	1.30	20.49	0.82	74		Yes
virus0000020_01	parallel	06:14	3070.5			VIRUS	sci							Yes
0007	parallel	06:31	969.1	0.8	UT24-1-008	HPF	sci	1.71	1.40	20.39	0.81	72		Yes
0008	LFC Cal	06:49	106.5			HPF	cal							Yes
0009	test_drk_donotuse	06:52	10.7			HPF	cal							Yes
0010	parallel	06:53	969.1	5.8	PSU24-1-011	HPF	sci	1.78	1.39	20.30	0.90	64	tracker failure on second image	No
virus0000021_01	parallel	06:53	3070.5			VIRUS	sci							Yes
0011	parallel	07:10	969.1	1.8	PSU24-1-011	HPF	sci	1.57	0.98	20.27	0.96			No
0012	LFC Cal	07:28	106.5			HPF	cal							Yes
0013	test_drk_donotuse	07:31	10.7			HPF	cal							Yes
0014	parallel	07:34	308.9	6.9	UT24-1-007	HPF	sci	1.87	1.14	20.25	0.83	97		Yes
virus0000022_01	parallel	07:34	1590			VIRUS	sci							Yes
0015	parallel	07:40	308.9	0.9	UT24-1-007	HPF	sci	1.92	1.15	20.24	0.84	97		Yes
0016	parallel	07:46	308.9	0.9	UT24-1-007	HPF	sci	1.98	1.01	20.22	0.83	95		Yes
0017	LFC Cal	07:53	106.5			HPF	cal							Yes
0018	LFC Cal	07:55	106.5			HPF	cal							Yes
none	parallel	07:57	0	6.0	UT24-1-010	LRS2-B	sci						closed by dew-point warnings and then high humidity	No
0019	LFC Cal	07:58	106.5			HPF	cal							Yes
0020	LFC Cal	08:15	106.5			HPF	cal							Yes
0021	LFC Cal	08:17	106.5			HPF	cal							Yes
0022	LFC Cal	08:20	106.5			HPF	cal							Yes
none	parallel	09:03	0	102.0	HET24-1-100	VIRUS	sci						ran OCD and iexp at same time, caused cascading problems with VIRUS as well	No
virus0000024_01	parallel	09:06	1800			VIRUS	sci							Yes
virus0009930_01	bias	10:04	0			VIRUS	cal							Yes
lrs20009921_01	bias	10:12	0			LRS2	cal							Yes
virus0009931_01	bias	10:14	0			VIRUS	cal							Yes
virus0009932_01	bias	10:21	0			VIRUS	cal							Yes
virus0009933_01	bias	10:29	0			VIRUS	cal							Yes
virus0009934_01	bias	10:38	0			VIRUS	cal							Yes
lrs20000010_01	HD55677_056_W	10:51	30	6.5		LRS2	spec	1.62		22.26	0.77			Yes
0023	LFC Cal	10:54	106.5			HPF	cal							Yes
0024	LFC Cal	10:56	106.5			HPF	cal							Yes
virus0000027_01	parallel	10:57	3300			VIRUS	sci							Yes
lrs20000011_01	parallel	10:58	660	6.0	UT24-1-005	LRS2-B	sci	1.50		21.55	0.69		transparency was 83% during start of exposure but dropped into the 60% range	No
0025	LFC Cal	10:59	106.5			HPF	cal							Yes
0026	test_drk_donotuse	11:17	10.7			HPF	cal							Yes
virus0000028_01	parallel	11:18	748.5			VIRUS	sci							Yes
0027	parallel	11:19	138.5	9.7	UT24-1-011	HPF	sci	1.47		20.24	0.69	574		Yes
0028	parallel	11:21	138.5	0.7	UT24-1-011	HPF	sci	1.47		20.23	0.70	572		Yes
0029	parallel	11:24	138.5	0.7	UT24-1-011	HPF	sci	1.44		20.24	0.71	570		Yes
0030	test_drk_donotuse	11:28	10.7			HPF	cal							Yes
0031	parallel	11:32	969.1	5.8	UT24-1-008	HPF	sci	1.51		20.45	0.96	264		Yes
virus0000029_01	parallel	11:32	3070.5			VIRUS	sci							Yes
0032	parallel	11:50	969.1	0.8	UT24-1-008	HPF	sci	1.28		20.61	0.90	241		Yes
0033	LFC Cal	12:08	106.5			HPF	cal							Yes
0034	test_drk_donotuse	12:10	10.7			HPF	cal							Yes
virus0000030_01	parallel	12:12	3070.5			VIRUS	sci							Yes
0035	parallel	12:13	969.1	6.8	UT24-1-006	HPF	sci	1.36		19.98	0.92	74		Yes
0036	parallel	12:30	969.1	0.8	UT24-1-006	HPF	sci	1.52		19.67	0.90	62		Yes
virus0000031_01	bias	12:52	0			VIRUS	cal							Yes
virus0000032_01	Cd-A	12:57	15		ENG24-1-002	VIRUS	cal							Yes
virus0000033_01	Hg	12:58	15		ENG24-1-002	VIRUS	cal							Yes
0037	Dark	13:05	319.5			HPF	cal							Yes
0038	Quartz FCU	13:16	74.5			HPF	cal							Yes
0039	Quartz FCU	13:18	74.5			HPF	cal							Yes
0040	Quartz FCU	13:20	74.5			HPF	cal							Yes
0041	Quartz FCU	13:21	74.5			HPF	cal							Yes
0042	Quartz FCU	13:23	74.5			HPF	cal							Yes
0043	Quartz FCU	13:25	74.5			HPF	cal							Yes
0044	Quartz FCU	13:27	74.5			HPF	cal							Yes
0045	Alpha Bright Cal	13:29	85.2			HPF	cal							Yes
0046	Alpha Bright Cal	13:31	85.2			HPF	cal							Yes
0047	Alpha Bright Cal	13:33	85.2			HPF	cal							Yes
0048	Alpha Bright Cal	13:35	85.2			HPF	cal							Yes
0049	LFC FCU	13:37	106.5			HPF	cal							Yes
0050	LFC FCU	13:40	106.5			HPF	cal							Yes
0051	LFC FCU	13:42	106.5			HPF	cal							Yes
0052	LFC FCU	13:44	106.5			HPF	cal							Yes
0053	LFC FCU	13:47	106.5			HPF	cal							Yes
0054	LFC FCU	13:49	106.5			HPF	cal							Yes
0055	LFC Cal	13:52	106.5			HPF	cal							Yes
0056	LFC Cal	13:54	106.5			HPF	cal							Yes
0057	Etalon Cal	14:03	159.8			HPF	cal							Yes
0058	Etalon Cal	14:06	159.8			HPF	cal							Yes
0059	Etalon Cal	14:09	159.8			HPF	cal							Yes
0060	Etalon Cal	14:12	159.8			HPF	cal							Yes
0061	UNe Slave Cal	14:16	852			HPF	cal							Yes
0062	UNe Slave Cal	14:31	852			HPF	cal							Yes
0063	UNe Slave Cal	14:46	852			HPF	cal							Yes
0055	LFC Cal	22:16	106.5			HPF	cal							Yes
lrs20009900_01	bias	22:25	0			LRS2	cal							Yes
virus0009900_01	flat_Qth	22:25	20			VIRUS	cal							Yes
virus0009901_01	bias	22:27	0			VIRUS	cal							Yes
lrs20009901_01	flat_ldls_long_B	22:28	20			LRS2	cal							Yes
virus0009902_01	dark	22:29	15			VIRUS	cal							Yes
lrs20009902_01	Cd-A_B	22:30	38			LRS2	cal							Yes
lrs20009903_01	FeAr_R	22:32	15			LRS2	cal							Yes
lrs20009904_01	Hg_B	22:33	15			LRS2	cal							Yes
0056	Dark	22:38	319.5			HPF	cal							Yes
0057	Quartz FCU	22:45	74.5			HPF	cal							Yes
0058	Quartz FCU	22:47	74.5			HPF	cal							Yes
0059	Quartz FCU	22:49	74.5			HPF	cal							Yes
0060	Quartz FCU	22:50	74.5			HPF	cal							Yes
0061	Quartz FCU	22:52	74.5			HPF	cal							Yes
0062	Quartz FCU	22:54	74.5			HPF	cal							Yes
0063	Quartz FCU	22:56	74.5			HPF	cal							Yes
0064	Alpha Bright Cal	22:58	85.2			HPF	cal							Yes
0065	Alpha Bright Cal	23:00	85.2			HPF	cal							Yes
0066	Alpha Bright Cal	23:02	85.2			HPF	cal							Yes
0067	Alpha Bright Cal	23:04	85.2			HPF	cal							Yes
0068	LFC FCU	23:07	106.5			HPF	cal							Yes
0069	LFC FCU	23:09	106.5			HPF	cal							Yes
0070	LFC Cal	23:12	106.5			HPF	cal							Yes
0071	LFC Cal	23:14	106.5			HPF	cal							Yes
0072	Etalon Cal	23:17	159.8			HPF	cal							Yes
0073	UNe Slave Cal	23:20	852			HPF	cal							Yes
lrs20000009_01	flat_Qth_R	23:21	15			LRS2	cal							Yes
lrs20000009_02	flat_Qth_R	23:22	15			LRS2	cal							Yes
lrs20000009_03	flat_Qth_R	23:24	15			LRS2	cal							Yes
lrs20000009_04	flat_Qth_R	23:25	15			LRS2	cal							Yes
lrs20000009_05	flat_Qth_R	23:26	15			LRS2	cal							Yes
lrs20000010_01	flat_ldls_long_B	23:27	20			LRS2	cal							Yes
lrs20000010_02	flat_ldls_long_B	23:29	20			LRS2	cal							Yes
lrs20000010_03	flat_ldls_long_B	23:30	20			LRS2	cal							Yes
lrs20000011_01	Cd-A_B	23:31	38			LRS2	cal							Yes
lrs20000011_02	Cd-A_B	23:33	38			LRS2	cal							Yes
0074	UNe Slave Cal	23:35	852			HPF	cal							Yes
lrs20000011_03	Cd-A_B	23:35	38			LRS2	cal							Yes
lrs20000012_01	FeAr_R	23:36	15			LRS2	cal							Yes
lrs20000012_02	FeAr_R	23:37	15			LRS2	cal							Yes
lrs20000012_03	FeAr_R	23:39	15			LRS2	cal							Yes
lrs20000013_01	Hg_R	23:40	20			LRS2	cal							Yes
lrs20000013_02	Hg_R	23:41	20			LRS2	cal							Yes
lrs20000013_03	Hg_R	23:42	20			LRS2	cal							Yes
lrs20000014_01	Hg_B	23:44	15			LRS2	cal							Yes
lrs20000014_02	Hg_B	23:45	15			LRS2	cal							Yes
lrs20000014_03	Hg_B	23:46	15			LRS2	cal							Yes
lrs20000015_01	bias	23:48	0			LRS2	cal							Yes
virus0000009_01	bias	23:48	0			VIRUS	cal							Yes
lrs20000015_02	bias	23:49	0			LRS2	cal							Yes
virus0000009_02	bias	23:49	0			VIRUS	cal							Yes
lrs20000015_03	bias	23:49	0			LRS2	cal							Yes
virus0000009_03	bias	23:50	0			VIRUS	cal							Yes
lrs20000015_04	bias	23:50	0			LRS2	cal							Yes
virus0000009_04	bias	23:50	0			VIRUS	cal							Yes
0075	UNe Slave Cal	23:51	852			HPF	cal							Yes
lrs20000015_05	bias	23:51	0			LRS2	cal							Yes
virus0000009_05	bias	23:51	0			VIRUS	cal							Yes
lrs20000015_06	bias	23:52	0			LRS2	cal							Yes
virus0000009_06	bias	23:52	0			VIRUS	cal							Yes
lrs20000015_07	bias	23:53	0			LRS2	cal							Yes
virus0000009_07	bias	23:53	0			VIRUS	cal							Yes
lrs20000015_08	bias	23:54	0			LRS2	cal							Yes
virus0000009_08	bias	23:54	0			VIRUS	cal							Yes
lrs20000015_09	bias	23:54	0			LRS2	cal							Yes
virus0000009_09	bias	23:55	0			VIRUS	cal							Yes
lrs20000015_10	bias	23:55	0			LRS2	cal							Yes
virus0000009_10	bias	23:56	0			VIRUS	cal							Yes
lrs20000015_11	bias	23:56	0			LRS2	cal							Yes
virus0000009_11	bias	23:57	0			VIRUS	cal							Yes

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