HET Night Report Reader

Civil Date	Ephemerides
2024-07-11	Sunset			Sunrise			Moon
	Set	12°	18°	18°	12°	Rise	Rise	Set
	02:09	03:02	03:37	10:27	11:02	11:55	-	05:48
Night Length	6:50		Sunset Temperature

On-Duty Personnel
Resident Astronomer	Telescope Operator
Chien-Hsiu Lee	Justen Pautzke

Overlaps		none

Other Personnel	none

Guests	none

Open/Close Log
Open time	Outdoor temp	Truss temp	Close time	Reason	Time open
00:11	24.1	20.2	00:29	engineering	00:18
02:04	22.2	19.6	11:11	twilight	09:07
Total Time Open					9:25

Program	Night Priority	Science
03:37	Science

Stack Data
Start	Stop	ee50	ee80	Hefi Focus	Mars Focus	Outside Temp	Dome Temp	Truss Temp	Wind Direction	Wind Speed	Stack Type
02:39	03:12	0.55	0.91	-45	435	21.5	21.6	21.5	85	15	First of Night
↪ Comments			HEFI exposure set to 1/125s for measurement to compensate for dimmer spot of lately.
06:29	06:41	1.19	2.20	145	1339	17.8	18.9	19.7	124	14	Post-Observing
06:41	07:11	0.71	1.21	-25	2240	17.3	18.5	19.1	136	7	Stack/Re-stack
↪ Comments			HEFI exposure set to 1/125s to compensate for dimmer spot as of late.
11:00	11:08	1.24	1.75	-55	2616	17.1	17.6	17.9	109	10	Post-Observing

Problem Reports					no PRs

TO Comments	Clear and calm all night. No major issues.

RA Comments	none

Observations
File	Target/QID	Exp Start	Exposure	Overhead	Program	Instrument Configuration	Data Type	IQ	Dimm	SkySBrt	Skytrans	SNR	Comments	Charge
0001	twilight	02:06	298.2			HPF	cal							Yes
lrs20000001_01	skyflat	02:15	7			LRS2	cal							Yes
lrs20000002_01	skyflat	02:16	10			LRS2	cal							Yes
lrs20000003_01	skyflat	02:17	13			LRS2	cal							Yes
lrs20000004_01	skyflat	02:18	16			LRS2	cal							Yes
lrs20000005_01	skyflat	02:19	22			LRS2	cal							Yes
lrs20000006_01	skyflat	02:21	30			LRS2	cal							Yes
virus0000001_01	skyflat	02:25	7			VIRUS	cal							Yes
virus0000002_01	skyflat	02:26	10			VIRUS	cal							Yes
virus0000003_01	skyflat	02:27	14			VIRUS	cal							Yes
virus0000004_01	skyflat	02:28	18			VIRUS	cal							Yes
virus0000005_01	skyflat	02:30	26			VIRUS	cal							Yes
0002	LFC Cal	03:13	106.5			HPF	cal							Yes
virus0000006_01	parallel	03:16	1984			VIRUS	sci							Yes
0003	parallel	03:17	617.7	4.7	UT24-2-011	HPF	sci	1.36		20.39	0.58	41		P4
0004	parallel	03:28	617.7	0.7	UT24-2-011	HPF	sci	1.28	0.90	20.41	0.65	49		P4
0005	parallel	03:39	617.7	1.7	UT24-2-011	HPF	sci	1.29	0.83	20.43	0.69	53		P4
0006	LFC Cal	03:51	106.5			HPF	cal							Yes
0007	test_drk_donotuse	03:55	10.7			HPF	cal							Yes
0008	parallel	04:00	969.1	9.8	UT24-2-008	HPF	sci	1.43	0.70	20.36	0.65	100		Yes
virus0000007_01	parallel	04:00	2047			VIRUS	sci							Yes
0009	parallel	04:18	969.1	0.8	UT24-2-008	HPF	sci	1.42	0.68	20.33	0.72	117		Yes
virus0000008_01	parallel	04:42	1800			VIRUS	sci							Yes
0010	LFC Cal	04:43	106.5			HPF	cal							Yes
lrs20000007_01	parallel	04:43	1800	9.0	UT24-2-001	LRS2-R	sci	1.63	0.80	20.61	0.89			Yes
0011	LFC Cal	04:45	106.5			HPF	cal							Yes
0012	LFC Cal	04:47	106.5			HPF	cal							Yes
0013	test_drk_donotuse	05:15	10.7			HPF	cal							Yes
0014	parallel	05:19	969.1	5.8	PSU24-2-012	HPF	sci	1.46	1.17	20.18	0.88	57		Yes
virus0000009_01	parallel	05:19	1023			VIRUS	sci							Yes
0015	LFC Cal	05:37	106.5			HPF	cal							Yes
virus0000010_01	parallel	05:40	360	5.0	HET24-2-100	VIRUS	sci	1.58	0.84	21.92	0.85			Yes
virus0000010_02	parallel	05:48	360	2.0	HET24-2-100	VIRUS	sci	1.52	0.83	21.94	0.83			Yes
virus0000010_03	parallel	05:55	360	1.0	HET24-2-100	VIRUS	sci	1.62	0.85	21.97	0.83			Yes
virus0000011_01	parallel	06:06	420	5.0	HET24-2-100	VIRUS	sci	1.84	0.64	22.00	0.84			Yes
virus0000011_02	parallel	06:14	420	1.0	HET24-2-100	VIRUS	sci	1.76	0.95	21.97	0.84			Yes
virus0000011_03	parallel	06:22	420	1.0	HET24-2-100	VIRUS	sci	1.72	0.89	21.96	0.83			Yes
0016	test_drk_donotuse	07:12	10.7			HPF	cal							Yes
0017	HR6551_tell_std	07:18	330.2	6.5		HPF	telluric	1.41	0.96	20.47	0.86			Yes
virus0000012_01	1802271_034_W	07:29	60	6.0		VIRUS	spec	1.26	0.67	21.97	0.89			Yes
virus0000012_02	1802271_034_W	07:31	60	1.0		VIRUS	spec	1.32	0.81	21.95	0.89			Yes
virus0000012_03	1802271_034_W	07:33	60	1.0		VIRUS	spec	1.32	0.72	21.96	0.89			Yes
lrs20000008_01	1802271_056_W	07:38	120	4.0		LRS2	spec	1.37	0.81	21.97	0.83			Yes
lrs20000009_01	1802271_066_W	07:43	120	3.0		LRS2	spec	1.37	0.87	21.15	0.88			Yes
0018	test_drk_donotuse	07:47	10.7			HPF	cal							Yes
0019	parallel	07:51	969.1	6.8	PSU24-2-012	HPF	sci	1.48	0.78	20.25	0.94	51		Yes
virus0000013_01	parallel	07:51	1023			VIRUS	sci							Yes
0020	LFC Cal	08:09	106.5			HPF	cal							Yes
0021	LFC Cal	08:13	106.5			HPF	cal							Yes
0022	LFC Cal	08:16	106.5			HPF	cal							Yes
lrs20000010_01	parallel	08:16	450			LRS2	sci							Yes
virus0000014_01	parallel	08:16	450	8.5	M24-2-002	VIRUS	sci	1.43	0.89	21.80	0.86		boarderline transparency	Yes
0023	LFC Cal	08:18	106.5			HPF	cal							Yes
lrs20000010_02	parallel	08:25	450			LRS2	sci							Yes
virus0000014_02	parallel	08:25	450	0.5	M24-2-002	VIRUS	sci	1.51		21.77	0.85		boarderline transparency	Yes
lrs20000010_03	parallel	08:34	450			LRS2	sci							Yes
virus0000014_03	parallel	08:34	450	1.5	M24-2-002	VIRUS	sci	1.46		21.68	0.92		1st and 2nd exposure with boarderline transparency	Yes
0024	LFC Cal	08:43	106.5			HPF	cal							Yes
virus0000015_01	parallel	08:48	1984			VIRUS	sci							Yes
0025	parallel	08:49	617.7	7.7	UT24-2-011	HPF	sci	1.52		20.56	0.84	43		P4
0026	parallel	09:00	617.7	0.7	UT24-2-011	HPF	sci	1.62		20.59	0.85	44		P4
0027	parallel	09:11	617.7	0.7	UT24-2-011	HPF	sci	1.71		20.60	0.86	45		P4
0028	LFC Cal	09:23	106.5			HPF	cal							Yes
0029	LFC Cal	09:26	106.5			HPF	cal							Yes
0030	LFC Cal	09:28	106.5			HPF	cal							Yes
virus0000016_01	parallel	09:29	3000			VIRUS	sci							Yes
lrs20000011_01	parallel	09:29	3000	8.0	PSU24-2-003	LRS2-B	sci	1.69	0.84	21.71	0.91			Yes
0031	LFC Cal	09:30	106.5			HPF	cal							Yes
0032	test_drk_donotuse	10:21	10.7			HPF	cal							Yes
0033	parallel	10:27	969.1	7.8	PSU24-2-012	HPF	sci	1.80	0.80	20.39	0.86	36		Yes
virus0000017_01	parallel	10:27	1023			VIRUS	sci							Yes
0034	LFC Cal	10:45	106.5			HPF	cal							Yes
0035	test_drk_donotuse	10:48	10.7			HPF	cal							Yes
0036	parallel	10:50	575.1	7.4	UT24-2-008	HPF	sci	1.82	0.87	19.61	0.85	150		Yes
virus0000018_01	parallel	10:50	616			VIRUS	sci							Yes
lrs20000012_01	bias	11:11	0			LRS2	cal							Yes
virus0000019_01	bias	11:12	0			VIRUS	cal							Yes
virus0000020_01	Cd-A	11:16	15		ENG24-2-002	VIRUS	cal							Yes
virus0000021_01	Hg	11:18	15		ENG24-2-002	VIRUS	cal							Yes
0037	Dark	11:26	319.5			HPF	cal							Yes
0038	Quartz FCU	11:38	74.5			HPF	cal							Yes
0039	Quartz FCU	11:40	74.5			HPF	cal							Yes
0040	Quartz FCU	11:41	74.5			HPF	cal							Yes
0041	Quartz FCU	11:43	74.5			HPF	cal							Yes
0042	Quartz FCU	11:45	74.5			HPF	cal							Yes
0043	Quartz FCU	11:47	74.5			HPF	cal							Yes
0044	Quartz FCU	11:49	74.5			HPF	cal							Yes
0045	Alpha Bright Cal	11:51	85.2			HPF	cal							Yes
0046	Alpha Bright Cal	11:53	85.2			HPF	cal							Yes
0047	Alpha Bright Cal	11:55	85.2			HPF	cal							Yes
0048	Alpha Bright Cal	11:57	85.2			HPF	cal							Yes
0049	LFC FCU	11:59	106.5			HPF	cal							Yes
0050	LFC FCU	12:02	106.5			HPF	cal							Yes
0051	LFC FCU	12:04	106.5			HPF	cal							Yes
0052	LFC FCU	12:06	106.5			HPF	cal							Yes
0053	LFC FCU	12:09	106.5			HPF	cal							Yes
0054	LFC FCU	12:11	106.5			HPF	cal							Yes
0055	LFC Cal	12:14	106.5			HPF	cal							Yes
0056	LFC Cal	12:16	106.5			HPF	cal							Yes
0057	Etalon Cal	12:24	159.8			HPF	cal							Yes
0058	Etalon Cal	12:27	159.8			HPF	cal							Yes
0059	Etalon Cal	12:30	159.8			HPF	cal							Yes
0060	Etalon Cal	12:34	159.8			HPF	cal							Yes
0061	UNe Slave Cal	12:37	852			HPF	cal							Yes
0062	UNe Slave Cal	12:52	852			HPF	cal							Yes
0063	UNe Slave Cal	13:07	852			HPF	cal							Yes
0058	LFC Cal	21:48	106.5			HPF	cal							Yes
lrs20009900_01	bias	21:52	0			LRS2	cal							Yes
virus0009900_01	flat_Qth	21:53	20			VIRUS	cal							Yes
virus0009901_01	bias	21:54	0			VIRUS	cal							Yes
lrs20009901_01	flat_ldls_long_B	21:55	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	21:59	15			LRS2	cal							Yes
lrs20009904_01	Hg_B	22:00	15			LRS2	cal							Yes
0059	Dark	22:07	319.5			HPF	cal							Yes
0060	Quartz FCU	22:14	74.5			HPF	cal							Yes
0061	Quartz FCU	22:16	74.5			HPF	cal							Yes
0062	Quartz FCU	22:17	74.5			HPF	cal							Yes
0063	Quartz FCU	22:19	74.5			HPF	cal							Yes
0064	Quartz FCU	22:21	74.5			HPF	cal							Yes
0065	Quartz FCU	22:23	74.5			HPF	cal							Yes
0066	Quartz FCU	22:24	74.5			HPF	cal							Yes
0067	Alpha Bright Cal	22:27	85.2			HPF	cal							Yes
0068	Alpha Bright Cal	22:29	85.2			HPF	cal							Yes
0069	Alpha Bright Cal	22:31	85.2			HPF	cal							Yes
0070	Alpha Bright Cal	22:33	85.2			HPF	cal							Yes
0071	LFC FCU	22:35	106.5			HPF	cal							Yes
0072	LFC FCU	22:38	106.5			HPF	cal							Yes
0073	LFC Cal	22:40	106.5			HPF	cal							Yes
0074	LFC Cal	22:43	106.5			HPF	cal							Yes
0075	Etalon Cal	22:45	159.8			HPF	cal							Yes
0076	UNe Slave Cal	22:49	852			HPF	cal							Yes
lrs20000011_01	flat_Qth_R	22:51	15			LRS2	cal							Yes
lrs20000011_02	flat_Qth_R	22:52	15			LRS2	cal							Yes
lrs20000011_03	flat_Qth_R	22:54	15			LRS2	cal							Yes
lrs20000011_04	flat_Qth_R	22:55	15			LRS2	cal							Yes
lrs20000011_05	flat_Qth_R	22:56	15			LRS2	cal							Yes
lrs20000012_01	flat_ldls_long_B	22:57	20			LRS2	cal							Yes
lrs20000012_02	flat_ldls_long_B	22:59	20			LRS2	cal							Yes
lrs20000012_03	flat_ldls_long_B	23:00	20			LRS2	cal							Yes
lrs20000013_01	Cd-A_B	23:02	38			LRS2	cal							Yes
lrs20000013_02	Cd-A_B	23:03	38			LRS2	cal							Yes
0077	UNe Slave Cal	23:04	852			HPF	cal							Yes
lrs20000013_03	Cd-A_B	23:05	38			LRS2	cal							Yes
lrs20000014_01	FeAr_R	23:06	15			LRS2	cal							Yes
lrs20000014_02	FeAr_R	23:08	15			LRS2	cal							Yes
lrs20000014_03	FeAr_R	23:09	15			LRS2	cal							Yes
lrs20000015_01	Hg_R	23:10	20			LRS2	cal							Yes
lrs20000015_02	Hg_R	23:11	20			LRS2	cal							Yes
lrs20000015_03	Hg_R	23:13	20			LRS2	cal							Yes
lrs20000016_01	Hg_B	23:14	15			LRS2	cal							Yes
lrs20000016_02	Hg_B	23:15	15			LRS2	cal							Yes
lrs20000016_03	Hg_B	23:16	15			LRS2	cal							Yes
0078	UNe Slave Cal	23:19	852			HPF	cal							Yes
virus0000023_01	flat_ldls_long	23:23	15			VIRUS	cal							Yes
virus0000023_02	flat_ldls_long	23:24	15			VIRUS	cal							Yes
virus0000023_03	flat_ldls_long	23:26	15			VIRUS	cal							Yes
virus0000024_01	Cd-A	23:27	15			VIRUS	cal							Yes
virus0000024_02	Cd-A	23:29	15			VIRUS	cal							Yes
virus0000024_03	Cd-A	23:30	15			VIRUS	cal							Yes
virus0000025_01	Hg	23:31	15			VIRUS	cal							Yes
virus0000025_02	Hg	23:33	15			VIRUS	cal							Yes
virus0000025_03	Hg	23:34	15			VIRUS	cal							Yes
lrs20000017_01	bias	23:36	0			LRS2	cal							Yes
virus0000026_01	bias	23:36	0			VIRUS	cal							Yes
lrs20000017_02	bias	23:36	0			LRS2	cal							Yes
virus0000026_02	bias	23:37	0			VIRUS	cal							Yes
lrs20000017_03	bias	23:37	0			LRS2	cal							Yes
virus0000026_03	bias	23:37	0			VIRUS	cal							Yes
lrs20000017_04	bias	23:38	0			LRS2	cal							Yes
virus0000026_04	bias	23:38	0			VIRUS	cal							Yes
lrs20000017_05	bias	23:39	0			LRS2	cal							Yes
virus0000026_05	bias	23:39	0			VIRUS	cal							Yes
lrs20000017_06	bias	23:40	0			LRS2	cal							Yes
virus0000026_06	bias	23:40	0			VIRUS	cal							Yes
lrs20000017_07	bias	23:41	0			LRS2	cal							Yes
virus0000026_07	bias	23:41	0			VIRUS	cal							Yes
lrs20000017_08	bias	23:42	0			LRS2	cal							Yes
virus0000026_08	bias	23:42	0			VIRUS	cal							Yes
lrs20000017_09	bias	23:42	0			LRS2	cal							Yes
virus0000026_09	bias	23:43	0			VIRUS	cal							Yes
lrs20000017_10	bias	23:43	0			LRS2	cal							Yes
virus0000026_10	bias	23:44	0			VIRUS	cal							Yes
lrs20000017_11	bias	23:44	0			LRS2	cal							Yes
virus0000026_11	bias	23:45	0			VIRUS	cal							Yes
lrs20000018_01	dark	23:45	360			LRS2	cal							Yes
virus0000027_01	dark	23:45	360			VIRUS	cal							Yes
lrs20000018_02	dark	23:52	360			LRS2	cal							Yes
virus0000027_02	dark	23:52	360			VIRUS	cal							Yes
lrs20000018_03	dark	23:59	360			LRS2	cal							Yes
virus0000027_03	dark	23:59	360			VIRUS	cal							Yes