HET Night Report Reader

Civil Date	Ephemerides
2025-01-18	Sunset			Sunrise			Moon
	Set	12°	18°	18°	12°	Rise	Rise	Set
	00:27	01:15	01:44	12:29	12:58	13:46	04:58	-
Night Length	10:45		Sunset Temperature

On-Duty Personnel
Resident Astronomer	Telescope Operator
Justen Pautzke	Nathan McReynolds

Overlaps
TO Overlap	RA Overlap
-	Sergey Rostopchin

Other Personnel	none

Guests	none

Open/Close Log
Open time	Outdoor temp	Truss temp	Close time	Reason	Time open
00:22	6.2	6.0	04:44	dust	04:22
Total Time Open					4:22

Program	Night Priority	Science
01:44	Idle due to weather (Wind)
01:52	Science
02:25	Idle due to weather (Poor IQ)
03:06	Science
04:14	Idle due to weather (Wind Speed)
04:22	Science
04:37	Idle due to weather (High 1.0u dust/Humidity)

Stack Data
Start	Stop	ee50	ee80	Hefi Focus	Mars Focus	Outside Temp	Dome Temp	Truss Temp	Wind Direction	Wind Speed	Stack Type
00:52	01:15	0.44	0.70	190	+6663	5.6	5.9	6.1	274	20	First of Night

Problem Reports
PR Number	Times	Time Lost	Description	Response
6389	00:58-00:58	00:00	AOA picks too short an exposure length for HET spots to be measured.

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
lrs20000009_02	dark	00:00	360			LRS2	cal							Yes
virus0000012_02	dark	00:00	360			VIRUS	cal							Yes
lrs20000009_03	dark	00:06	360			LRS2	cal							Yes
virus0000012_03	dark	00:07	360			VIRUS	cal							Yes
0001	twilight	00:24	298.2			HPF	cal							Yes
lrs20000001_01	skyflat	00:32	7			LRS2	cal							Yes
lrs20000002_01	skyflat	00:33	10			LRS2	cal							Yes
lrs20000003_01	skyflat	00:35	13			LRS2	cal							Yes
lrs20000004_01	skyflat	00:36	16			LRS2	cal							Yes
lrs20000005_01	skyflat	00:37	22			LRS2	cal							Yes
lrs20000006_01	skyflat	00:38	30			LRS2	cal							Yes
virus0000001_01	skyflat	00:41	7			VIRUS	cal							Yes
virus0000002_01	skyflat	00:42	10			VIRUS	cal							Yes
virus0000003_01	skyflat	00:44	14			VIRUS	cal							Yes
virus0000004_01	skyflat	00:45	18			VIRUS	cal							Yes
virus0000005_01	skyflat	00:47	26			VIRUS	cal							Yes
lrs20000007_01	bias	00:48	0			LRS2	cal							Yes
virus0000006_01	bias	00:48	0			VIRUS	cal							Yes
lrs20000007_02	bias	00:49	0			LRS2	cal							Yes
virus0000006_02	bias	00:49	0			VIRUS	cal							Yes
lrs20000007_03	bias	00:50	0			LRS2	cal							Yes
virus0000006_03	bias	00:50	0			VIRUS	cal							Yes
lrs20000007_04	bias	00:51	0			LRS2	cal							Yes
virus0000006_04	bias	00:51	0			VIRUS	cal							Yes
lrs20000007_05	bias	00:52	0			LRS2	cal							Yes
virus0000006_05	bias	00:52	0			VIRUS	cal							Yes
lrs20000007_06	bias	00:52	0			LRS2	cal							Yes
virus0000006_06	bias	00:53	0			VIRUS	cal							Yes
lrs20000007_07	bias	00:53	0			LRS2	cal							Yes
virus0000006_07	bias	00:54	0			VIRUS	cal							Yes
lrs20000007_08	bias	00:54	0			LRS2	cal							Yes
virus0000006_08	bias	00:54	0			VIRUS	cal							Yes
lrs20000007_09	bias	00:55	0			LRS2	cal							Yes
virus0000006_09	bias	00:55	0			VIRUS	cal							Yes
lrs20000007_10	bias	00:56	0			LRS2	cal							Yes
virus0000006_10	bias	00:56	0			VIRUS	cal							Yes
lrs20000007_11	bias	00:57	0			LRS2	cal							Yes
virus0000006_11	bias	00:57	0			VIRUS	cal							Yes
0002	LFC Cal	00:58	106.5			HPF	cal							Yes
0003	LFC Cal	01:01	106.5			HPF	cal							Yes
0004	LFC Cal	01:03	106.5			HPF	cal							Yes
0005	test_drk_donotuse	01:18	10.7			HPF	cal							Yes
0006	HR598_tell_std	01:21	330.2	5.5		HPF	telluric	2.02	1.32	19.49	0.95			Yes
virus0000007_01	G191B2B_042_E	01:32	60	5.0		VIRUS	spec	2.34	1.33	21.32	0.92			Yes
virus0000007_02	G191B2B_042_E	01:34	60	1.0		VIRUS	spec	2.45	1.34	21.67	0.99			Yes
virus0000007_03	G191B2B_042_E	01:37	60	2.0		VIRUS	spec	2.58	1.62	21.76	0.98			Yes
virus0000008_01	parallel	01:43	540	5.0	PSU25-1-009	VIRUS	sci	2.28	1.51	21.46	0.82		Needed to move downwind during exposure. Did not take remaining dithers.	No
lrs20000008_01	parallel	01:55	300			LRS2	sci							Yes
virus0000009_01	parallel	01:55	300	3.0	M25-1-004	VIRUS	sci	2.62	1.44	21.61	0.91			Yes
0007	LFC Cal	01:56	106.5			HPF	cal							Yes
0008	LFC Cal	01:58	106.5			HPF	cal							Yes
lrs20000009_01	parallel	02:04	300			LRS2	sci							Yes
virus0000010_01	parallel	02:04	300	4.0	M25-1-004	VIRUS	sci	2.38	1.48	21.63	1.07			Yes
0009	LFC Cal	02:05	106.5			HPF	cal							Yes
0010	LFC Cal	02:07	106.5			HPF	cal							Yes
0011	LFC Cal	02:12	106.5			HPF	cal							Yes
lrs20000010_01	parallel	02:12	300			LRS2	sci							Yes
virus0000011_01	parallel	02:12	300	3.0	M25-1-004	VIRUS	sci	2.36	1.51	21.67	0.92			Yes
0012	LFC Cal	02:14	106.5			HPF	cal							Yes
lrs20000011_01	parallel	02:20	300			LRS2	sci							Yes
virus0000012_01	parallel	02:20	300	3.0	M25-1-004	VIRUS	sci	2.45	1.06	21.89	0.83			Yes
0013	LFC Cal	02:21	106.5			HPF	cal							Yes
0014	LFC Cal	02:23	106.5			HPF	cal							Yes
0015	LFC Cal	02:31	106.5			HPF	cal							Yes
virus0000013_01	parallel	02:31	1000			VIRUS	sci							Yes
lrs20000012_01	parallel	02:31	1000	6.3	UT25-1-007	LRS2-B	sci	2.55	1.37	21.53	0.99			No
0016	LFC Cal	02:34	106.5			HPF	cal							Yes
0017	LFC Cal	02:36	106.5			HPF	cal							Yes
virus0000013_02	parallel	02:49	1000			VIRUS	sci							Yes
lrs20000012_02	parallel	02:49	1000	1.3	UT25-1-007	LRS2-B	sci	2.90	1.89	21.90	1.08		IQ variable during exposure.	No
0018	LFC Cal	03:07	106.5			HPF	cal							Yes
0019	parallel	03:13	213	6.5	UT25-1-012	HPF	sci	1.89	1.25	20.35	0.82	278		P4
0020	LFC Cal	03:17	106.5			HPF	cal							Yes
0021	test_drk_donotuse	03:20	10.7			HPF	cal							Yes
0022	parallel	03:21	106.5	5.2	UT25-1-012	HPF	sci	1.93	1.24	20.38	0.86	242		P4
0023	LFC Cal	03:25	106.5			HPF	cal							Yes
0024	test_drk_donotuse	03:27	10.7			HPF	cal							Yes
0025	parallel	03:29	255.6	5.7	UT25-1-012	HPF	sci	1.73	1.05	20.20	0.93	100		P4
0026	LFC Cal	03:35	106.5			HPF	cal							Yes
lrs20000013_01	HD55677_056_E	03:39	30	5.5		LRS2	spec	1.81	1.05	21.50	0.93			Yes
lrs20000014_01	HD55677_066_E	03:44	30	4.5		LRS2	spec	1.85	1.17	20.67	0.85			Yes
0027	LFC Cal	03:45	106.5			HPF	cal							Yes
0028	parallel	03:49	213	5.5	UT25-1-012	HPF	sci	1.68	1.23	20.23	0.62	112		P4
0029	LFC Cal	03:54	106.5			HPF	cal							Yes
0030	test_drk_donotuse	03:56	10.7			HPF	cal							Yes
0031	parallel	04:00	255.6	6.7	UT25-1-012	HPF	sci	1.54	1.14	19.71	1.20	91		P4
0032	LFC Cal	04:06	106.5			HPF	cal							Yes
0033	test_drk_donotuse	04:08	10.7			HPF	cal							Yes
0034	parallel	04:10	213	6.5	UT25-1-012	HPF	sci	1.56	1.17	20.16	0.85	124		P4
0035	LFC Cal	04:15	106.5			HPF	cal							Yes
0036	test_drk_donotuse	04:18	10.7			HPF	cal							Yes
0037	parallel	04:20	159.8	5.3	UT25-1-012	HPF	sci	1.73	1.25	20.44	0.96	405	Unable to get other group member due to weather.	No
0038	LFC Cal	04:24	106.5			HPF	cal							Yes
0039	test_drk_donotuse	04:27	10.7			HPF	cal							Yes
0040	parallel	04:28	106.5	6.2	UT25-1-012	HPF	sci	1.61	1.15	20.38	0.84	434		P4
0041	LFC Cal	04:32	106.5			HPF	cal							Yes
0042	test_drk_donotuse	04:34	10.7			HPF	cal							Yes
0043	parallel	04:35	106.5	5.2	UT25-1-012	HPF	sci	2.11	1.77	20.34	0.83	382		P4
0044	LFC Cal	04:38	106.5			HPF	cal							Yes
0045	test_drk_donotuse	04:41	10.7			HPF	cal							Yes
virus0000014_01	parallel	04:42	1959			VIRUS	sci							Yes
0046	parallel	04:43	915.9	5.7	PSU25-1-010	HPF	sci	2.79	1.71	20.31	0.50	10	Closed for dust just after exposure started.	No
0047	LFC Cal	05:00	106.5			HPF	cal							Yes
0048	LFC Cal	05:02	106.5			HPF	cal							Yes
0049	LFC Cal	05:05	106.5			HPF	cal							Yes
0050	LFC Cal	06:13	106.5			HPF	cal							Yes
0051	LFC Cal	06:16	106.5			HPF	cal							Yes
0052	LFC Cal	06:18	106.5			HPF	cal							Yes
0053	LFC Cal	07:26	106.5			HPF	cal							Yes
0054	LFC Cal	07:28	106.5			HPF	cal							Yes
0055	LFC Cal	07:30	106.5			HPF	cal							Yes
0056	LFC Cal	08:20	106.5			HPF	cal							Yes
0057	LFC Cal	08:22	106.5			HPF	cal							Yes
0058	LFC Cal	08:24	106.5			HPF	cal							Yes
0059	LFC Cal	09:19	106.5			HPF	cal							Yes
0060	LFC Cal	09:21	106.5			HPF	cal							Yes
0061	LFC Cal	09:23	106.5			HPF	cal							Yes
0062	LFC Cal	10:27	106.5			HPF	cal							Yes
0063	LFC Cal	10:29	106.5			HPF	cal							Yes
0064	LFC Cal	10:31	106.5			HPF	cal							Yes
0065	LFC Cal	11:11	106.5			HPF	cal							Yes
0066	LFC Cal	11:13	106.5			HPF	cal							Yes
0067	LFC Cal	11:16	106.5			HPF	cal							Yes
lrs20000015_01	bias	11:20	0			LRS2	cal							Yes
virus0000015_01	bias	11:20	0			VIRUS	cal							Yes
virus0000016_01	Cd-A	11:25	15		ENG25-1-002	VIRUS	cal							Yes
virus0000017_01	Hg	11:26	15		ENG25-1-002	VIRUS	cal							Yes
0068	LFC Cal	12:03	106.5			HPF	cal							Yes
0069	LFC Cal	12:05	106.5			HPF	cal							Yes
0070	LFC Cal	12:08	106.5			HPF	cal							Yes
0071	Dark	12:34	319.5			HPF	cal							Yes
0072	Quartz FCU	12:59	74.5			HPF	cal							Yes
0073	Quartz FCU	13:01	74.5			HPF	cal							Yes
0074	Quartz FCU	13:02	74.5			HPF	cal							Yes
0075	Quartz FCU	13:04	74.5			HPF	cal							Yes
0076	Quartz FCU	13:06	74.5			HPF	cal							Yes
0077	Quartz FCU	13:08	74.5			HPF	cal							Yes
0078	Quartz FCU	13:10	74.5			HPF	cal							Yes
0079	Alpha Bright Cal	13:12	85.2			HPF	cal							Yes
0080	Alpha Bright Cal	13:14	85.2			HPF	cal							Yes
0081	Alpha Bright Cal	13:16	85.2			HPF	cal							Yes
0082	Alpha Bright Cal	13:19	85.2			HPF	cal							Yes
0083	LFC FCU	13:21	106.5			HPF	cal							Yes
0084	LFC FCU	13:24	106.5			HPF	cal							Yes
0085	LFC FCU	13:26	106.5			HPF	cal							Yes
0086	LFC FCU	13:28	106.5			HPF	cal							Yes
0087	LFC FCU	13:31	106.5			HPF	cal							Yes
0088	LFC FCU	13:33	106.5			HPF	cal							Yes
0089	LFC Cal	13:36	106.5			HPF	cal							Yes
0090	LFC Cal	13:38	106.5			HPF	cal							Yes
0091	Etalon Cal	13:46	159.8			HPF	cal							Yes
0092	Etalon Cal	13:49	159.8			HPF	cal							Yes
0093	Etalon Cal	13:53	159.8			HPF	cal							Yes
0094	Etalon Cal	13:56	159.8			HPF	cal							Yes
0095	UNe Slave Cal	13:59	426			HPF	cal							Yes
0096	UNe Slave Cal	14:07	426			HPF	cal							Yes
0097	UNe Slave Cal	14:15	426			HPF	cal							Yes
0098	UNe Slave Cal	14:23	426			HPF	cal							Yes
0099	UNe Slave Cal	14:31	426			HPF	cal							Yes
0100	UNe Slave Cal	14:39	426			HPF	cal							Yes
0071	LFC Cal	22:00	106.5			HPF	cal							Yes
lrs20009900_01	bias	22:15	0			LRS2	cal							Yes
virus0009900_01	flat_Qth	22:16	20			VIRUS	cal							Yes
virus0009901_01	bias	22:17	0			VIRUS	cal							Yes
lrs20009901_01	flat_ldls_long_B	22:18	20			LRS2	cal							Yes
virus0009902_01	dark	22:19	15			VIRUS	cal							Yes
lrs20009902_01	Cd-A_B	22:20	38			LRS2	cal							Yes
lrs20009903_01	FeAr_R	22:22	15			LRS2	cal							Yes
lrs20009904_01	Hg_B	22:23	15			LRS2	cal							Yes
0072	Dark	22:26	319.5			HPF	cal							Yes
0073	Quartz FCU	22:32	74.5			HPF	cal							Yes
0074	Quartz FCU	22:34	74.5			HPF	cal							Yes
0075	Quartz FCU	22:36	74.5			HPF	cal							Yes
0076	Quartz FCU	22:38	74.5			HPF	cal							Yes
0077	Quartz FCU	22:39	74.5			HPF	cal							Yes
0078	Quartz FCU	22:41	74.5			HPF	cal							Yes
0079	Quartz FCU	22:43	74.5			HPF	cal							Yes
0080	Alpha Bright Cal	22:45	85.2			HPF	cal							Yes
0081	Alpha Bright Cal	22:47	85.2			HPF	cal							Yes
0082	Alpha Bright Cal	22:49	85.2			HPF	cal							Yes
0083	Alpha Bright Cal	22:51	85.2			HPF	cal							Yes
0084	LFC FCU	22:54	106.5			HPF	cal							Yes
0085	LFC FCU	22:56	106.5			HPF	cal							Yes
0086	LFC Cal	22:59	106.5			HPF	cal							Yes
0087	LFC Cal	23:01	106.5			HPF	cal							Yes
0088	Etalon Cal	23:04	159.8			HPF	cal							Yes
0089	UNe Slave Cal	23:08	426			HPF	cal							Yes
lrs20000003_01	flat_Qth_R	23:08	15			LRS2	cal							Yes
lrs20000003_02	flat_Qth_R	23:09	15			LRS2	cal							Yes
lrs20000003_03	flat_Qth_R	23:11	15			LRS2	cal							Yes
lrs20000003_04	flat_Qth_R	23:12	15			LRS2	cal							Yes
lrs20000003_05	flat_Qth_R	23:13	15			LRS2	cal							Yes
lrs20000004_01	flat_ldls_long_B	23:14	20			LRS2	cal							Yes
0090	UNe Slave Cal	23:15	426			HPF	cal							Yes
lrs20000004_02	flat_ldls_long_B	23:16	20			LRS2	cal							Yes
lrs20000004_03	flat_ldls_long_B	23:17	20			LRS2	cal							Yes
lrs20000005_01	Cd-A_B	23:18	38			LRS2	cal							Yes
lrs20000005_02	Cd-A_B	23:20	38			LRS2	cal							Yes
lrs20000005_03	Cd-A_B	23:22	38			LRS2	cal							Yes
0091	UNe Slave Cal	23:23	426			HPF	cal							Yes
lrs20000006_01	FeAr_R	23:23	15			LRS2	cal							Yes
lrs20000006_02	FeAr_R	23:25	15			LRS2	cal							Yes
lrs20000006_03	FeAr_R	23:26	15			LRS2	cal							Yes
lrs20000007_01	Hg_R	23:27	20			LRS2	cal							Yes
lrs20000007_02	Hg_R	23:28	20			LRS2	cal							Yes
lrs20000007_03	Hg_R	23:30	20			LRS2	cal							Yes
0092	UNe Slave Cal	23:31	426			HPF	cal							Yes
lrs20000008_01	Hg_B	23:31	15			LRS2	cal							Yes
lrs20000008_02	Hg_B	23:32	15			LRS2	cal							Yes
lrs20000008_03	Hg_B	23:34	15			LRS2	cal							Yes
0093	UNe Slave Cal	23:39	426			HPF	cal							Yes
virus0000009_01	flat_ldls_long	23:40	15			VIRUS	cal							Yes
virus0000009_02	flat_ldls_long	23:41	15			VIRUS	cal							Yes
virus0000009_03	flat_ldls_long	23:43	15			VIRUS	cal							Yes
virus0000010_01	Cd-A	23:44	15			VIRUS	cal							Yes
virus0000010_02	Cd-A	23:46	15			VIRUS	cal							Yes
0094	UNe Slave Cal	23:47	426			HPF	cal							Yes
virus0000010_03	Cd-A	23:47	15			VIRUS	cal							Yes
virus0000011_01	Hg	23:49	15			VIRUS	cal							Yes
virus0000011_02	Hg	23:50	15			VIRUS	cal							Yes
virus0000011_03	Hg	23:51	15			VIRUS	cal							Yes
lrs20000009_01	dark	23:53	360			LRS2	cal							Yes
virus0000012_01	dark	23:53	360			VIRUS	cal							Yes