HET Night Report Reader

Civil Date	Ephemerides
2023-09-29	Sunset			Sunrise			Moon
	Set	12°	18°	18°	12°	Rise	Rise	Set
	00:51	01:36	02:04	11:29	11:57	12:42	01:01	-
Night Length	9:25		Sunset Temperature

On-Duty Personnel
Resident Astronomer	Telescope Operator	OPS Engineer	Day Ops
Amy Ray	Amy Westfall	-	-

Overlaps
TO Overlap	RA Overlap
Nathan McReynolds	-

Other Personnel	none

Guests	none

Open/Close Log
Open time	Outdoor temp	Truss temp	Close time	Reason	Time open
00:51	23.9	20.0	01:23	clouds	00:32
02:04	21.5	21.1	05:44	radar	03:40
Total Time Open					4:12

Program	Night Priority	Science
02:04	Idle due to weather (Clouds)
02:39	Science
02:59	Idle due to weather (Clouds)
03:28	Science
05:19	Idle due to weather (SSB too bright)
05:26	Science
05:32	Idle due to weather (Rain)

Stack Data
Start	Stop	ee50	ee80	Hefi Focus	Mars Focus	Outside Temp	Dome Temp	Truss Temp	Wind Direction	Wind Speed	Stack Type
02:08	02:39	0.39	0.59	50	-5930	20.7	21.3	21.3	170	6	First of Night

Problem Reports
PR Number	Times	Time Lost	Description	Response
6243	01:00-01:01	00:01	One LRS2 skyflat not taken due to messaging exception error.

Ops Comments	none

TO Comments	Lightning struck either the dome or the CCAS tower around 8 UTC/3am local. Very heavy rain tonight.

RA Comments	Only have 5 skyflats for LRS2 instead of 6 because one failed due to messaging exception (PR6243)

Observations
File	Target/QID	Exp Start	Exposure	Overhead	Program	Instrument Configuration	Data Type	IQ	Dimm	SkySBrt	Skytrans	SNR	Comments	Charge
lrs20000001_01	skyflat	00:57	7			LRS2	cal							Yes
lrs20000002_01	skyflat	00:58	10			LRS2	cal							Yes
lrs20000003_01	skyflat	00:59	13			LRS2	cal							Yes
lrs20000004_01	skyflat	01:00	22			LRS2	cal							Yes
lrs20000005_01	skyflat	01:02	30			LRS2	cal							Yes
virus0000001_01	skyflat	01:04	7			VIRUS	cal							Yes
virus0000002_01	skyflat	01:05	10			VIRUS	cal							Yes
virus0000003_01	skyflat	01:06	14			VIRUS	cal							Yes
virus0000004_01	skyflat	01:08	18			VIRUS	cal							Yes
virus0000005_01	skyflat	01:09	26			VIRUS	cal							Yes
0001	LFC Cal	02:04	106.5			HPF	cal							Yes
0002	LFC Cal	02:06	106.5			HPF	cal							Yes
0003	LFC Cal	02:09	106.5			HPF	cal							Yes
0004	test_drk_donotuse	02:41	10.7			HPF	cal							Yes
0005	HR8328_tell_std	02:44	117.2	5.0		HPF	telluric	1.75		18.00	0.77			Yes
0006	test_drk_donotuse	02:47	10.7			HPF	cal							Yes
0007	parallel	02:51	138.5	5.7	UT23-3-013	HPF	sci	1.53		18.12	0.73	572	Clouds dropped transparency in third exposure but SNR seems reasonable; please check that data still useful.	P4
virus0000006_01	parallel	02:51	748.5			VIRUS	sci							Yes
0008	parallel	02:54	138.5	-0.3	UT23-3-013	HPF	sci	1.45		17.68	0.60	432		P4
0009	parallel	02:57	138.5	0.7	UT23-3-013	HPF	sci	1.33		16.98	0.28	404		P4
0010	LFC Cal	03:04	106.5			HPF	cal							Yes
0011	LFC Cal	03:06	106.5			HPF	cal							Yes
0012	LFC Cal	03:08	106.5			HPF	cal							Yes
0013	test_drk_donotuse	03:29	10.7			HPF	cal							Yes
virus0000007_01	parallel	03:33	3070.5			VIRUS	sci							Yes
0014	parallel	03:34	969.1	5.8	UT23-3-012	HPF	sci	1.63		18.94	0.91	67		P4
0015	parallel	03:51	969.1	0.8	UT23-3-012	HPF	sci	1.77		18.91	0.91	61		P4
0016	LFC Cal	04:09	106.5			HPF	cal							Yes
0017	test_drk_donotuse	04:12	10.7			HPF	cal							Yes
virus0000008_01	parallel	04:12	1534.5			VIRUS	sci							Yes
0018	parallel	04:13	969.1	5.8	UT23-3-010	HPF	sci	1.68		18.88	0.84	378		P4
0019	test_drk_donotuse	04:31	10.7			HPF	cal							Yes
virus0000009_01	parallel	04:34	561			VIRUS	sci							Yes
0020	parallel	04:35	330.2	5.5	UT23-3-014	HPF	sci	1.94		18.83	0.77	72		P4
0021	LFC Cal	04:42	106.5			HPF	cal							Yes
0022	parallel	04:47	915.9	7.7	G23-3-002	HPF	sci	1.87		18.73	0.89	81		Yes
virus0000010_01	parallel	04:47	2938.5			VIRUS	sci							Yes
0023	parallel	05:04	915.9	0.7	G23-3-002	HPF	sci	1.93	1.63	18.71	0.94	82		Yes
0024	LFC Cal	05:20	106.5			HPF	cal							Yes
0025	test_drk_donotuse	05:23	10.7			HPF	cal							Yes
0026	test_drk_donotuse	05:26	10.7			HPF	cal							Yes
0027	parallel	05:29	138.5	3.7	UT23-3-014	HPF	sci	1.74	1.27	18.38	0.87	142		P4
0028	test_drk_donotuse	05:34	10.7			HPF	cal							Yes
virus0000011_01	parallel	05:39	3070.5			VIRUS	sci							Yes
0029	parallel	05:40	969.1	7.8	UT23-3-010	HPF	sci	1.63	1.21	18.38	0.85	10	Dome closed several minutes into first exposure; aborted before second exposure.	No
0030	LFC Cal	06:05	106.5			HPF	cal							Yes
0031	LFC Cal	06:07	106.5			HPF	cal							Yes
0032	LFC Cal	06:09	106.5			HPF	cal							Yes
0033	LFC Cal	07:05	106.5			HPF	cal							Yes
0034	LFC Cal	07:07	106.5			HPF	cal							Yes
0035	LFC Cal	07:10	106.5			HPF	cal							Yes
0036	LFC Cal	08:05	106.5			HPF	cal							Yes
0037	LFC Cal	08:08	106.5			HPF	cal							Yes
0038	LFC Cal	08:10	106.5			HPF	cal							Yes
0039	LFC Cal	10:04	106.5			HPF	cal							Yes
0040	LFC Cal	10:06	106.5			HPF	cal							Yes
0041	LFC Cal	10:09	106.5			HPF	cal							Yes
0042	LFC Cal	11:04	106.5			HPF	cal							Yes
0043	LFC Cal	11:06	106.5			HPF	cal							Yes
0044	LFC Cal	11:08	106.5			HPF	cal							Yes
virus0000012_01	bias	11:23	0			VIRUS	cal							Yes
virus0000013_01	Cd-A	11:28	15		ENG23-3-002	VIRUS	cal							Yes
virus0000014_01	Hg	11:29	15		ENG23-3-002	VIRUS	cal							Yes
0045	Dark	11:32	319.5			HPF	cal							Yes
0046	Quartz FCU	11:43	74.5			HPF	cal							Yes
0047	Quartz FCU	11:45	74.5			HPF	cal							Yes
0048	Quartz FCU	11:47	74.5			HPF	cal							Yes
0049	Quartz FCU	11:48	74.5			HPF	cal							Yes
0050	Quartz FCU	11:50	74.5			HPF	cal							Yes
0051	Quartz FCU	11:52	74.5			HPF	cal							Yes
0052	Quartz FCU	11:54	74.5			HPF	cal							Yes
0053	Alpha Bright Cal	11:56	85.2			HPF	cal							Yes
0054	Alpha Bright Cal	11:58	85.2			HPF	cal							Yes
0055	Alpha Bright Cal	12:00	85.2			HPF	cal							Yes
0056	Alpha Bright Cal	12:02	85.2			HPF	cal							Yes
0057	LFC FCU	12:04	106.5			HPF	cal							Yes
0058	LFC FCU	12:07	106.5			HPF	cal							Yes
0059	LFC FCU	12:09	106.5			HPF	cal							Yes
0060	LFC FCU	12:11	106.5			HPF	cal							Yes
0061	LFC FCU	12:14	106.5			HPF	cal							Yes
0062	LFC FCU	12:16	106.5			HPF	cal							Yes
0063	LFC Cal	12:19	106.5			HPF	cal							Yes
0064	LFC Cal	12:21	106.5			HPF	cal							Yes
0065	Etalon Cal	12:29	159.8			HPF	cal							Yes
0066	Etalon Cal	12:32	159.8			HPF	cal							Yes
0067	Etalon Cal	12:35	159.8			HPF	cal							Yes
0068	Etalon Cal	12:39	159.8			HPF	cal							Yes
0069	UNe Slave Cal	12:42	852			HPF	cal							Yes
0070	UNe Slave Cal	12:57	852			HPF	cal							Yes
0071	UNe Slave Cal	13:12	852			HPF	cal							Yes
virus0005556_01	flat_ldls_long	19:41	15			VIRUS	cal							Yes
virus0005556_02	flat_ldls_long	19:43	15			VIRUS	cal							Yes
virus0005556_03	flat_ldls_long	19:44	15			VIRUS	cal							Yes
virus0005556_04	flat_ldls_long	19:46	15			VIRUS	cal							Yes
virus0005556_05	flat_ldls_long	19:47	15			VIRUS	cal							Yes
virus0005556_06	flat_ldls_long	19:48	15			VIRUS	cal							Yes
virus0005556_07	flat_ldls_long	19:50	15			VIRUS	cal							Yes
virus0005556_08	flat_ldls_long	19:51	15			VIRUS	cal							Yes
virus0005556_09	flat_ldls_long	19:52	15			VIRUS	cal							Yes
virus0005556_10	flat_ldls_long	19:54	15			VIRUS	cal							Yes
virus0005556_11	flat_ldls_long	19:55	15			VIRUS	cal							Yes
virus0005556_12	flat_ldls_long	19:57	15			VIRUS	cal							Yes
virus0005556_13	flat_ldls_long	19:58	15			VIRUS	cal							Yes
virus0005556_14	flat_ldls_long	19:59	15			VIRUS	cal							Yes
virus0005556_15	flat_ldls_long	20:01	15			VIRUS	cal							Yes
virus0005556_16	flat_ldls_long	20:02	15			VIRUS	cal							Yes
virus0005556_17	flat_ldls_long	20:04	15			VIRUS	cal							Yes
virus0005556_18	flat_ldls_long	20:05	15			VIRUS	cal							Yes
virus0005556_19	flat_ldls_long	20:06	15			VIRUS	cal							Yes
virus0005556_20	flat_ldls_long	20:08	15			VIRUS	cal							Yes
virus0005556_21	flat_ldls_long	20:09	15			VIRUS	cal							Yes
virus0005556_22	flat_ldls_long	20:11	15			VIRUS	cal							Yes
virus0005556_23	flat_ldls_long	20:12	15			VIRUS	cal							Yes
virus0005556_24	flat_ldls_long	20:13	15			VIRUS	cal							Yes
virus0005556_25	flat_ldls_long	20:15	15			VIRUS	cal							Yes
virus0005556_26	flat_ldls_long	20:16	15			VIRUS	cal							Yes
virus0005556_27	flat_ldls_long	20:18	15			VIRUS	cal							Yes
virus0005556_28	flat_ldls_long	20:19	15			VIRUS	cal							Yes
virus0005556_29	flat_ldls_long	20:20	15			VIRUS	cal							Yes
virus0005556_30	flat_ldls_long	20:22	15			VIRUS	cal							Yes
0101	LFC Cal	21:34	106.5			HPF	cal							Yes
lrs20009900_01	bias	21:52	0			LRS2	cal							Yes
virus0009900_01	flat_Qth	21:52	20			VIRUS	cal							Yes
virus0009901_01	bias	21:54	0			VIRUS	cal							Yes
lrs20009901_01	flat_ldls_long_B	21:54	20			LRS2	cal							Yes
virus0009902_01	dark	21:56	15			VIRUS	cal							Yes
lrs20009902_01	Cd-A_B	21:57	38			LRS2	cal							Yes
lrs20009903_01	FeAr_R	21:58	15			LRS2	cal							Yes
lrs20009904_01	Hg_B	22:00	15			LRS2	cal							Yes
0102	Dark	22:02	319.5			HPF	cal							Yes
0103	Quartz FCU	22:09	74.5			HPF	cal							Yes
0104	Quartz FCU	22:10	74.5			HPF	cal							Yes
0105	Quartz FCU	22:12	74.5			HPF	cal							Yes
0106	Quartz FCU	22:14	74.5			HPF	cal							Yes
0107	Quartz FCU	22:16	74.5			HPF	cal							Yes
0108	Quartz FCU	22:18	74.5			HPF	cal							Yes
0109	Quartz FCU	22:19	74.5			HPF	cal							Yes
0110	Alpha Bright Cal	22:22	85.2			HPF	cal							Yes
0111	Alpha Bright Cal	22:24	85.2			HPF	cal							Yes
0112	Alpha Bright Cal	22:26	85.2			HPF	cal							Yes
0113	Alpha Bright Cal	22:28	85.2			HPF	cal							Yes
0114	LFC FCU	22:30	106.5			HPF	cal							Yes
0115	LFC FCU	22:32	106.5			HPF	cal							Yes
0116	LFC Cal	22:35	106.5			HPF	cal							Yes
0117	LFC Cal	22:37	106.5			HPF	cal							Yes
0118	Etalon Cal	22:40	159.8			HPF	cal							Yes
0119	UNe Slave Cal	22:44	852			HPF	cal							Yes
lrs20000009_01	flat_Qth_R	22:45	15			LRS2	cal							Yes
lrs20000009_02	flat_Qth_R	22:46	15			LRS2	cal							Yes
lrs20000009_03	flat_Qth_R	22:48	15			LRS2	cal							Yes
lrs20000009_04	flat_Qth_R	22:49	15			LRS2	cal							Yes
lrs20000009_05	flat_Qth_R	22:50	15			LRS2	cal							Yes
lrs20000010_01	flat_ldls_long_B	22:51	20			LRS2	cal							Yes
lrs20000010_02	flat_ldls_long_B	22:52	20			LRS2	cal							Yes
lrs20000010_03	flat_ldls_long_B	22:54	20			LRS2	cal							Yes
lrs20000011_01	Cd-A_B	22:55	38			LRS2	cal							Yes
lrs20000011_02	Cd-A_B	22:57	38			LRS2	cal							Yes
lrs20000011_03	Cd-A_B	22:58	38			LRS2	cal							Yes
0120	UNe Slave Cal	22:59	852			HPF	cal							Yes
lrs20000012_01	FeAr_R	23:00	15			LRS2	cal							Yes
lrs20000012_02	FeAr_R	23:01	15			LRS2	cal							Yes
lrs20000012_03	FeAr_R	23:02	15			LRS2	cal							Yes
lrs20000013_01	Hg_R	23:03	20			LRS2	cal							Yes
lrs20000013_02	Hg_R	23:05	20			LRS2	cal							Yes
lrs20000013_03	Hg_R	23:06	20			LRS2	cal							Yes
lrs20000014_01	Hg_B	23:07	15			LRS2	cal							Yes
lrs20000014_02	Hg_B	23:09	15			LRS2	cal							Yes
lrs20000014_03	Hg_B	23:10	15			LRS2	cal							Yes
0121	UNe Slave Cal	23:14	852			HPF	cal							Yes
virus0000026_01	flat_ldls_long	23:16	15			VIRUS	cal							Yes
virus0000026_02	flat_ldls_long	23:18	15			VIRUS	cal							Yes
virus0000026_03	flat_ldls_long	23:19	15			VIRUS	cal							Yes
virus0000027_01	Cd-A	23:20	15			VIRUS	cal							Yes
virus0000027_02	Cd-A	23:22	15			VIRUS	cal							Yes
virus0000027_03	Cd-A	23:23	15			VIRUS	cal							Yes
virus0000028_01	Hg	23:25	15			VIRUS	cal							Yes
virus0000028_02	Hg	23:26	15			VIRUS	cal							Yes
virus0000028_03	Hg	23:27	15			VIRUS	cal							Yes
lrs20000015_01	bias	23:29	0			LRS2	cal							Yes
virus0000029_01	bias	23:29	0			VIRUS	cal							Yes
lrs20000015_02	bias	23:29	0			LRS2	cal							Yes
virus0000029_02	bias	23:30	0			VIRUS	cal							Yes
lrs20000015_03	bias	23:30	0			LRS2	cal							Yes
virus0000029_03	bias	23:31	0			VIRUS	cal							Yes
lrs20000015_04	bias	23:31	0			LRS2	cal							Yes
virus0000029_04	bias	23:31	0			VIRUS	cal							Yes
lrs20000015_05	bias	23:32	0			LRS2	cal							Yes
virus0000029_05	bias	23:32	0			VIRUS	cal							Yes
lrs20000015_06	bias	23:33	0			LRS2	cal							Yes
virus0000029_06	bias	23:33	0			VIRUS	cal							Yes
lrs20000015_07	bias	23:34	0			LRS2	cal							Yes
virus0000029_07	bias	23:34	0			VIRUS	cal							Yes
lrs20000015_08	bias	23:35	0			LRS2	cal							Yes
virus0000029_08	bias	23:35	0			VIRUS	cal							Yes
lrs20000015_09	bias	23:35	0			LRS2	cal							Yes
virus0000029_09	bias	23:36	0			VIRUS	cal							Yes
lrs20000015_10	bias	23:36	0			LRS2	cal							Yes
virus0000029_10	bias	23:37	0			VIRUS	cal							Yes
lrs20000015_11	bias	23:37	0			LRS2	cal							Yes
virus0000029_11	bias	23:37	0			VIRUS	cal							Yes
lrs20000016_01	dark	23:38	360			LRS2	cal							Yes
virus0000030_01	dark	23:38	360			VIRUS	cal							Yes
lrs20000016_02	dark	23:45	360			LRS2	cal							Yes
virus0000030_02	dark	23:45	360			VIRUS	cal							Yes
lrs20000016_03	dark	23:52	360			LRS2	cal							Yes
virus0000030_03	dark	23:52	360			VIRUS	cal							Yes

Previous Day:		Sep 29, 2023 Civil		Next Day:
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