HET Night Report Reader

Civil Date	Ephemerides
2024-08-15	Sunset			Sunrise			Moon
	Set	12°	18°	18°	12°	Rise	Rise	Set
	01:44	02:33	03:04	10:57	11:28	12:17	-	08:46
Night Length	7:53		Sunset Temperature

On-Duty Personnel
Resident Astronomer	Telescope Operator
Sergey Rostopchin	Amy Westfall

Overlaps
TO Overlap	RA Overlap
Cassie Crowe	-

Other Personnel	none

Guests	none

Open/Close Log
Open time	Outdoor temp	Truss temp	Close time	Reason	Time open
01:44	23.9	21.4	11:34	twilight	09:50
Total Time Open					9:50

Program	Night Priority	Science
03:04	Science
03:46	Idle due to weather (clouds)
03:54	Science
08:07	Idle due to weather (clouds)
08:29	Science
09:54	Idle due to weather (clouds)
10:01	Science
10:07	Idle due to weather (clouds)
10:33	Science

Stack Data
Start	Stop	ee50	ee80	Hefi Focus	Mars Focus	Outside Temp	Dome Temp	Truss Temp	Wind Direction	Wind Speed	Stack Type
02:10	02:36	0.60	1.02	-20	+1112	23.2	21.7	21.7	137	7	First of Night
09:03	09:33	0.59	1.06	-60	+1780	22.6	20.7	20.9	265	4	Stack/Re-stack
11:26	11:33	0.69	1.42	-160	+1780	22.7	20.7	20.8	143	1	Post-Observing

Problem Reports
PR Number	Times	Time Lost	Description	Response
5755	09:04-09:04	00:00	Restarted pas server because Tip/Tilt camera stopped updating images.
6225	09:56-10:00	00:04	HPF ACQ camera did not come online after previous pas server restart; another pas server restart required to set up on target.

TO Comments	Frequent interruptions by clouds.

RA Comments	none

Observations
File	Target/QID	Exp Start	Exposure	Overhead	Program	Instrument Configuration	Data Type	IQ	Dimm	SkySBrt	Skytrans	SNR	Comments	Charge
virus0000022_03	dark	00:00	360			VIRUS	cal							Yes
lrs20000001_01	skyflat	01:50	7			LRS2	cal							Yes
lrs20000002_01	skyflat	01:51	10			LRS2	cal							Yes
lrs20000003_01	skyflat	01:52	13			LRS2	cal							Yes
lrs20000004_01	skyflat	01:53	16			LRS2	cal							Yes
lrs20000005_01	skyflat	01:54	22			LRS2	cal							Yes
lrs20000006_01	skyflat	01:56	30			LRS2	cal							Yes
virus0000001_01	skyflat	01:59	7			VIRUS	cal							Yes
virus0000002_01	skyflat	02:00	10			VIRUS	cal							Yes
virus0000003_01	skyflat	02:01	14			VIRUS	cal							Yes
virus0000004_01	skyflat	02:03	18			VIRUS	cal							Yes
virus0000005_01	skyflat	02:04	26			VIRUS	cal							Yes
0001	LFC Cal	02:33	106.5			HPF	cal							Yes
0002	LFC Cal	02:35	106.5			HPF	cal							Yes
0003	LFC Cal	02:38	106.5			HPF	cal							Yes
lrs20000007_01	BD+262606_056_W	02:42	60	5.0		LRS2	spec	1.52	0.91	19.14	0.63			Yes
lrs20000008_01	BD+262606_066_W	02:47	30	3.5		LRS2	spec	1.62	0.82	18.63	0.56			Yes
virus0000006_01	1740346_042_W	02:57	120	10.0		VIRUS	spec	1.51	0.73	18.88	0.39			Yes
virus0000006_02	1740346_042_W	03:00	120	1.0		VIRUS	spec	1.56	0.93	19.09	0.48			Yes
virus0000006_03	1740346_042_W	03:04	120	2.0		VIRUS	spec	1.61	0.80	19.16	0.51			Yes
0004	test_drk_donotuse	03:11	10.7			HPF	cal							Yes
0005	parallel	03:13	969.1	6.8	UT24-3-006	HPF	sci	1.38	1.28	19.13	0.60	48		Yes
virus0000007_01	parallel	03:13	3070.5			VIRUS	sci							Yes
0006	parallel	03:30	969.1	0.8	UT24-3-006	HPF	sci	1.33	0.96	19.11	0.67	55		Yes
0007	test_drk_donotuse	03:57	10.7			HPF	cal							Yes
virus0000008_01	parallel	03:58	1023			VIRUS	sci							Yes
0008	parallel	03:59	628.4	4.5	UT24-3-012	HPF	sci	1.50	1.04	19.14	0.70	210		Yes
0009	test_drk_donotuse	04:13	10.7			HPF	cal							Yes
0010	parallel	04:15	969.1	5.8	PSU24-3-013	HPF	sci	1.55	1.11	19.08	0.68	285		P4
virus0000009_01	parallel	04:15	3070.5			VIRUS	sci							Yes
0011	parallel	04:32	969.1	0.8	PSU24-3-013	HPF	sci	1.44	1.02	19.39	0.83	342		P4
0012	LFC Cal	04:50	106.5			HPF	cal							Yes
0013	test_drk_donotuse	04:54	10.7			HPF	cal							Yes
0014	HR8574_tell_std	04:54	117.2	6.0		HPF	telluric	1.78	1.07	19.46	0.65			Yes
0015	LFC Cal	04:58	106.5			HPF	cal							Yes
virus0000010_01	parallel	05:05	3241.5			VIRUS	sci							Yes
0016	parallel	05:06	394.1	9.4	PSU24-3-008	HPF	sci	1.73	1.10	19.62	0.90	327		P4
0017	parallel	05:13	394.1	0.4	PSU24-3-008	HPF	sci	1.56	0.99	19.67	0.90	350		P4
0018	parallel	05:20	394.1	0.4	PSU24-3-008	HPF	sci	1.57	1.07	19.70	0.90	360		P4
0019	parallel	05:27	394.1	1.4	PSU24-3-008	HPF	sci	1.59	1.13	19.70	0.89	366		P4
0020	parallel	05:34	394.1	0.4	PSU24-3-008	HPF	sci	1.60	1.35	19.74	0.89	376		P4
0021	LFC Cal	05:42	106.5			HPF	cal							Yes
0022	parallel	05:50	969.1	8.8	UT24-3-017	HPF	sci	1.66	1.08	19.00	0.89	225		Yes
virus0000011_01	parallel	05:50	3070.5			VIRUS	sci							Yes
0023	parallel	06:07	969.1	1.8	UT24-3-017	HPF	sci	1.64	1.19	18.92	0.91	247		Yes
0024	test_drk_donotuse	06:26	10.7			HPF	cal							Yes
0025	parallel	06:31	969.1	6.8	UT24-3-017	HPF	sci	1.40	0.94	19.73	0.84	96		Yes
virus0000012_01	parallel	06:31	3070.5			VIRUS	sci							Yes
0026	parallel	06:48	969.1	1.8	UT24-3-017	HPF	sci	1.40	0.60	19.80	0.84	106		Yes
0027	LFC Cal	07:06	106.5			HPF	cal							Yes
0028	test_drk_donotuse	07:10	10.7			HPF	cal							Yes
virus0000013_01	parallel	07:10	3070.5			VIRUS	sci							Yes
0029	parallel	07:11	969.1	5.8	PSU24-3-021	HPF	sci	1.38	0.58	19.67	0.94	131		Yes
0030	parallel	07:28	969.1	0.8	PSU24-3-021	HPF	sci	1.42	0.60	19.65	0.92	132		Yes
0031	LFC Cal	07:46	106.5			HPF	cal							Yes
0032	test_drk_donotuse	07:49	10.7			HPF	cal							Yes
virus0000014_01	parallel	07:50	1534.5			VIRUS	sci							Yes
0033	parallel	07:51	969.1	6.8	PSU24-3-009	HPF	sci	1.60	0.58	19.92	0.82	34		Yes
0034	LFC Cal	08:09	106.5			HPF	cal							Yes
0035	LFC Cal	08:12	106.5			HPF	cal							Yes
virus0000015_01	parallel	08:13	750			VIRUS	sci							Yes
lrs20000009_01	parallel	08:13	750	6.5	PSU24-3-005	LRS2-B	sci	1.88	0.67	20.61	0.85		clouds	No
0036	LFC Cal	08:14	106.5			HPF	cal							Yes
0037	LFC Cal	08:16	106.5			HPF	cal							Yes
virus0000015_02	parallel	08:27	750			VIRUS	sci							Yes
lrs20000009_02	parallel	08:27	750	-9.5	PSU24-3-005	LRS2-B	sci	1.97	0.69	20.82	0.84		clouds, aborted	No
0038	LFC Cal	08:34	106.5			HPF	cal							Yes
virus0000016_01	parallel	08:36	750			VIRUS	sci							Yes
lrs20000010_01	parallel	08:36	750	7.5	PSU24-3-005	LRS2-B	sci	1.79	0.65	21.66	0.78			Yes
0039	LFC Cal	08:37	106.5			HPF	cal							Yes
0040	LFC Cal	08:39	106.5			HPF	cal							Yes
lrs20000010_02	parallel	08:50	750	0.5	PSU24-3-005	LRS2-B	sci	1.65	0.62	21.85	0.85			Yes
virus0000016_02	parallel	08:50	750			VIRUS	sci							Yes
0041	LFC Cal	09:39	106.5			HPF	cal							Yes
virus0000017_01	parallel	09:39	900			VIRUS	sci							Yes
lrs20000011_01	parallel	09:39	900	6.0	PSU24-3-005	LRS2-B	sci	1.67	0.84	21.88	0.68			Yes
0042	LFC Cal	09:41	106.5			HPF	cal							Yes
0043	LFC Cal	09:43	106.5			HPF	cal							Yes
0044	test_drk_donotuse	10:05	10.7			HPF	cal							Yes
0045	parallel	10:06	53.3	5.1	UT24-3-012	HPF	sci	1.73	0.77	20.69	0.70	98		P4
0046	test_drk_donotuse	10:37	10.7			HPF	cal							Yes
0047	parallel	10:38	308.9	4.9	UT24-3-014	HPF	sci	1.56	1.09	20.31	0.89	137		Yes
virus0000018_01	parallel	10:38	1590			VIRUS	sci							Yes
0048	parallel	10:44	308.9	0.9	UT24-3-014	HPF	sci	1.48	0.96	20.32	0.90	154		Yes
0049	parallel	10:50	308.9	0.9	UT24-3-014	HPF	sci	1.50	1.24	20.32	0.89	149		Yes
0050	LFC Cal	10:56	106.5			HPF	cal							Yes
virus0000019_01	parallel	11:00	1534.5			VIRUS	sci							Yes
0051	parallel	11:01	969.1	5.8	PSU24-3-009	HPF	sci	1.51	1.32	20.69	0.84	50		P4
0052	test_drk_donotuse	11:19	10.7			HPF	cal							Yes
0053	parallel	11:24	32	7.5	UT24-3-004	HPF	sci	1.84	0.71	19.45	0.93	423		P4
0054	parallel	11:25	32	0.5	UT24-3-004	HPF	sci	1.75	0.79	19.29	0.94	485		P4
0055	parallel	11:26	32	0.5	UT24-3-004	HPF	sci	1.61	0.81	19.12	0.95	523		P4
lrs20000012_01	bias	11:28	0			LRS2	cal							Yes
virus0000020_01	bias	11:29	0			VIRUS	cal							Yes
virus0000021_01	Cd-A	11:33	15		ENG24-3-002	VIRUS	cal							Yes
virus0000022_01	Hg	11:35	15		ENG24-3-002	VIRUS	cal							Yes
0056	Dark	11:43	319.5			HPF	cal							Yes
0057	Quartz FCU	11:54	74.5			HPF	cal							Yes
0058	Quartz FCU	11:56	74.5			HPF	cal							Yes
0059	Quartz FCU	11:58	74.5			HPF	cal							Yes
0060	Quartz FCU	11:59	74.5			HPF	cal							Yes
0061	Quartz FCU	12:01	74.5			HPF	cal							Yes
0062	Quartz FCU	12:03	74.5			HPF	cal							Yes
0063	Quartz FCU	12:05	74.5			HPF	cal							Yes
0064	Alpha Bright Cal	12:07	85.2			HPF	cal							Yes
0065	Alpha Bright Cal	12:09	85.2			HPF	cal							Yes
0066	Alpha Bright Cal	12:11	85.2			HPF	cal							Yes
0067	Alpha Bright Cal	12:13	85.2			HPF	cal							Yes
0068	LFC FCU	12:16	106.5			HPF	cal							Yes
0069	LFC FCU	12:18	106.5			HPF	cal							Yes
0070	LFC FCU	12:20	106.5			HPF	cal							Yes
0071	LFC FCU	12:23	106.5			HPF	cal							Yes
0072	LFC FCU	12:25	106.5			HPF	cal							Yes
0073	LFC FCU	12:27	106.5			HPF	cal							Yes
0074	LFC Cal	12:30	106.5			HPF	cal							Yes
0075	LFC Cal	12:33	106.5			HPF	cal							Yes
0076	Etalon Cal	12:40	159.8			HPF	cal							Yes
0077	Etalon Cal	12:44	159.8			HPF	cal							Yes
0078	Etalon Cal	12:47	159.8			HPF	cal							Yes
0079	Etalon Cal	12:50	159.8			HPF	cal							Yes
0080	UNe Slave Cal	12:54	852			HPF	cal							Yes
0081	UNe Slave Cal	13:09	852			HPF	cal							Yes
0082	UNe Slave Cal	13:24	852			HPF	cal							Yes
0067	LFC Cal	21:48	106.5			HPF	cal							Yes
lrs20009900_01	bias	21:57	0			LRS2	cal							Yes
virus0009900_01	flat_Qth	21:57	20			VIRUS	cal							Yes
virus0009901_01	bias	21:59	0			VIRUS	cal							Yes
lrs20009901_01	flat_ldls_long_B	21:59	20			LRS2	cal							Yes
virus0009902_01	dark	22:01	15			VIRUS	cal							Yes
lrs20009902_01	Cd-A_B	22:02	38			LRS2	cal							Yes
lrs20009903_01	FeAr_R	22:03	15			LRS2	cal							Yes
lrs20009904_01	Hg_B	22:05	15			LRS2	cal							Yes
virus0000017_01	bias	22:06	0			VIRUS	cal							Yes
0068	Dark	22:09	319.5			HPF	cal							Yes
0069	Quartz FCU	22:16	74.5			HPF	cal							Yes
0070	Quartz FCU	22:18	74.5			HPF	cal							Yes
0071	Quartz FCU	22:20	74.5			HPF	cal							Yes
0072	Quartz FCU	22:21	74.5			HPF	cal							Yes
0073	Quartz FCU	22:23	74.5			HPF	cal							Yes
0074	Quartz FCU	22:25	74.5			HPF	cal							Yes
0075	Quartz FCU	22:27	74.5			HPF	cal							Yes
0076	Alpha Bright Cal	22:29	85.2			HPF	cal							Yes
0077	Alpha Bright Cal	22:31	85.2			HPF	cal							Yes
0078	Alpha Bright Cal	22:33	85.2			HPF	cal							Yes
0079	Alpha Bright Cal	22:35	85.2			HPF	cal							Yes
0080	LFC FCU	22:37	106.5			HPF	cal							Yes
0081	LFC FCU	22:40	106.5			HPF	cal							Yes
0082	LFC Cal	22:43	106.5			HPF	cal							Yes
0083	LFC Cal	22:45	106.5			HPF	cal							Yes
0084	Etalon Cal	22:48	159.8			HPF	cal							Yes
0085	UNe Slave Cal	22:51	852			HPF	cal							Yes
lrs20000013_01	flat_Qth_R	22:52	15			LRS2	cal							Yes
lrs20000013_02	flat_Qth_R	22:53	15			LRS2	cal							Yes
lrs20000013_03	flat_Qth_R	22:55	15			LRS2	cal							Yes
lrs20000013_04	flat_Qth_R	22:56	15			LRS2	cal							Yes
lrs20000013_05	flat_Qth_R	22:57	15			LRS2	cal							Yes
lrs20000014_01	flat_ldls_long_B	22:58	20			LRS2	cal							Yes
lrs20000014_02	flat_ldls_long_B	23:00	20			LRS2	cal							Yes
lrs20000014_03	flat_ldls_long_B	23:01	20			LRS2	cal							Yes
lrs20000015_01	Cd-A_B	23:02	38			LRS2	cal							Yes
lrs20000015_02	Cd-A_B	23:04	38			LRS2	cal							Yes
lrs20000015_03	Cd-A_B	23:05	38			LRS2	cal							Yes
0086	UNe Slave Cal	23:06	852			HPF	cal							Yes
lrs20000016_01	FeAr_R	23:07	15			LRS2	cal							Yes
lrs20000016_02	FeAr_R	23:08	15			LRS2	cal							Yes
lrs20000016_03	FeAr_R	23:10	15			LRS2	cal							Yes
lrs20000017_01	Hg_R	23:11	20			LRS2	cal							Yes
lrs20000017_02	Hg_R	23:12	20			LRS2	cal							Yes
lrs20000017_03	Hg_R	23:13	20			LRS2	cal							Yes
lrs20000018_01	Hg_B	23:15	15			LRS2	cal							Yes
lrs20000018_02	Hg_B	23:16	15			LRS2	cal							Yes
lrs20000018_03	Hg_B	23:17	15			LRS2	cal							Yes
0087	UNe Slave Cal	23:21	852			HPF	cal							Yes
virus0000018_01	flat_ldls_long	23:24	15			VIRUS	cal							Yes
virus0000018_02	flat_ldls_long	23:25	15			VIRUS	cal							Yes
virus0000018_03	flat_ldls_long	23:27	15			VIRUS	cal							Yes
virus0000019_01	Cd-A	23:28	15			VIRUS	cal							Yes
virus0000019_02	Cd-A	23:29	15			VIRUS	cal							Yes
virus0000019_03	Cd-A	23:31	15			VIRUS	cal							Yes
virus0000020_01	Hg	23:32	15			VIRUS	cal							Yes
virus0000020_02	Hg	23:33	15			VIRUS	cal							Yes
virus0000020_03	Hg	23:35	15			VIRUS	cal							Yes
lrs20000019_01	bias	23:36	0			LRS2	cal							Yes
virus0000021_01	bias	23:36	0			VIRUS	cal							Yes
lrs20000019_02	bias	23:37	0			LRS2	cal							Yes
virus0000021_02	bias	23:37	0			VIRUS	cal							Yes
lrs20000019_03	bias	23:38	0			LRS2	cal							Yes
virus0000021_03	bias	23:38	0			VIRUS	cal							Yes
lrs20000019_04	bias	23:39	0			LRS2	cal							Yes
virus0000021_04	bias	23:39	0			VIRUS	cal							Yes
lrs20000019_05	bias	23:39	0			LRS2	cal							Yes
virus0000021_05	bias	23:40	0			VIRUS	cal							Yes
lrs20000019_06	bias	23:40	0			LRS2	cal							Yes
virus0000021_06	bias	23:41	0			VIRUS	cal							Yes
lrs20000019_07	bias	23:41	0			LRS2	cal							Yes
virus0000021_07	bias	23:42	0			VIRUS	cal							Yes
lrs20000019_08	bias	23:42	0			LRS2	cal							Yes
virus0000021_08	bias	23:42	0			VIRUS	cal							Yes
lrs20000019_09	bias	23:43	0			LRS2	cal							Yes
virus0000021_09	bias	23:43	0			VIRUS	cal							Yes
lrs20000019_10	bias	23:44	0			LRS2	cal							Yes
virus0000021_10	bias	23:44	0			VIRUS	cal							Yes
lrs20000019_11	bias	23:45	0			LRS2	cal							Yes
virus0000021_11	bias	23:45	0			VIRUS	cal							Yes
lrs20000020_01	dark	23:46	360			LRS2	cal							Yes
virus0000022_01	dark	23:46	360			VIRUS	cal							Yes
lrs20000020_02	dark	23:53	360			LRS2	cal							Yes
virus0000022_02	dark	23:53	360			VIRUS	cal							Yes
lrs20000020_03	dark	23:59	360			LRS2	cal							Yes