HET Night Report Reader

Civil Date	Ephemerides
2024-08-29	Sunset			Sunrise			Moon
	Set	12°	18°	18°	12°	Rise	Rise	Set
	01:29	02:15	02:45	11:08	11:39	12:25	09:01	23:11
Night Length	8:23		Sunset Temperature

On-Duty Personnel
Resident Astronomer	Telescope Operator
Sergey Rostopchin	Cassie Crowe

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
02:46	17.9	17.2	12:11	twilight	09:25
Total Time Open					9:25

Program	Night Priority	Science
02:45	Idle due to weather (clouds)
04:02	Science
04:52	Idle due to weather (clouds)
05:05	Science
10:08	Idle due to weather (clouds)
10:28	Science
10:39	Idle due to weather (queue hole)
10:51	Science
11:03	Idle due to weather (queue hole)

Stack Data
Start	Stop	ee50	ee80	Hefi Focus	Mars Focus	Outside Temp	Dome Temp	Truss Temp	Wind Direction	Wind Speed	Stack Type
02:51	03:32	0.56	1.05	-35	+2718	18.3	17.4	17.4	158	6	First of Night
↪ Comments			Had to piston 7:8 and 3:7 both by +20 Measured at 1/250
11:05	11:11	0.74	1.34	45	+3170	19.5	18.2	18.2	218	6	Post-Observing

Problem Reports
PR Number	Times	Time Lost	Description	Response
6242	09:32-09:32	00:00	Igloo leak alarm.	Called: Herman Herman monitored from home. Seems to be triggered by spike in internal DP.
3424	10:19-10:22	00:03	Az Tach Encoder error

TO Comments	Close radar at start of night. Otherwise high humidity and DP for most of night but clear.

RA Comments	none

Observations
File	Target/QID	Exp Start	Exposure	Overhead	Program	Instrument Configuration	Data Type	IQ	Dimm	SkySBrt	Skytrans	SNR	Comments	Charge
0001	Dark	02:20	106.5			HPF	cal							Yes
lrs20000001_01	parallel	03:37	450			LRS2	sci							No
virus0000001_01	parallel	03:37	450	4.5	M24-3-002	VIRUS	sci	1.74	0.98	21.84	0.81		clouds	No
lrs20000001_02	parallel	03:46	450			LRS2	sci							Yes
virus0000001_02	parallel	03:46	450	1.5	M24-3-002	VIRUS	sci	1.60	0.88	21.77	0.82			No
lrs20000001_03	parallel	03:55	450			LRS2	sci							Yes
virus0000001_03	parallel	03:55	450	0.5	M24-3-002	VIRUS	sci	1.56	0.75	21.75	0.82			No
virus0000002_01	1802271_034_W	04:06	60	4.0		VIRUS	spec	1.60	0.83	21.91	0.89			Yes
virus0000002_02	1802271_034_W	04:09	60	2.0		VIRUS	spec	1.63	0.82	21.89	0.89			Yes
virus0000002_03	1802271_034_W	04:11	60	1.0		VIRUS	spec	1.56	0.72	21.88	0.88			Yes
virus0000003_01	1802271_042_W	04:17	60	5.0		VIRUS	spec	1.47	0.74	21.76	0.86			Yes
virus0000003_02	1802271_042_W	04:19	60	1.0		VIRUS	spec	1.44	0.72	21.74	0.85			Yes
virus0000003_03	1802271_042_W	04:21	60	1.0		VIRUS	spec	1.45	0.76	21.71	0.85			Yes
virus0000004_01	1802271_052_W	04:26	60	4.0		VIRUS	spec	1.42	0.86	21.69	0.89			Yes
virus0000004_02	1802271_052_W	04:28	60	1.0		VIRUS	spec	1.42	0.78	21.66	0.89			Yes
virus0000004_03	1802271_052_W	04:30	60	1.0		VIRUS	spec	1.38	0.73	21.64	0.89			Yes
lrs20000002_01	parallel	04:48	240	17.0	PSU24-3-005	LRS2-B	sci	1.29	0.76	21.68	0.78		directacam setup used due to issue with acamblind.	P4
virus0000005_01	parallel	04:58	0	13.0	M24-3-002	VIRUS	sci	1.30	0.64	21.94	0.67		clouds, aborted	No
lrs20000003_01	parallel	04:58	450			LRS2	sci							Yes
lrs20000004_01	parallel	05:09	600			LRS2	sci							Yes
virus0000006_01	parallel	05:09	600	4.0	UT24-3-008	VIRUS	sci	1.63	0.60	21.41	0.79			Yes
lrs20000004_02	parallel	05:21	600			LRS2	sci							Yes
virus0000006_02	parallel	05:21	600	2.0	UT24-3-008	VIRUS	sci	1.65	0.72	21.40	0.81			Yes
lrs20000004_03	parallel	05:32	600			LRS2	sci							Yes
virus0000006_03	parallel	05:32	600	1.0	UT24-3-008	VIRUS	sci	1.49	0.68	21.40	0.83			Yes
lrs20000005_01	parallel	05:48	1080			LRS2	sci							Yes
virus0000007_01	parallel	05:48	1080	6.0	PSU24-3-010	VIRUS	sci	1.35	0.67	21.63	0.71			Yes
lrs20000005_02	parallel	06:07	1080			LRS2	sci							Yes
virus0000007_02	parallel	06:07	1080	1.0	PSU24-3-010	VIRUS	sci	1.40	0.69	21.66	0.73			Yes
lrs20000005_03	parallel	06:27	1080			LRS2	sci							Yes
virus0000007_03	parallel	06:27	1080	2.0	PSU24-3-010	VIRUS	sci	1.33	0.70	21.71	0.74			Yes
virus0000008_01	parallel	06:49	300			VIRUS	sci							Yes
lrs20000006_01	parallel	06:50	300	5.0	PSU24-3-001	LRS2-R	sci	1.48	0.82	20.75	0.96			P4
virus0000009_01	parallel	06:59	300			VIRUS	sci							Yes
lrs20000007_01	parallel	06:59	300	4.0	PSU24-3-001	LRS2-R	sci	1.35	1.06	20.82	0.96			P4
lrs20000008_01	parallel	07:11	240	7.0	PSU24-3-005	LRS2-B	sci	1.49	1.09	21.42	0.86			P4
lrs20000009_01	FEIGE110_056_E	07:20	60	5.0		LRS2	spec	1.56	1.03	21.52	0.99			Yes
lrs20000010_01	FEIGE110_066_E	07:24	120	3.0		LRS2	spec	1.44	0.82	20.84	1.06			Yes
lrs20000011_01	parallel	07:33	600			LRS2	sci							Yes
virus0000011_01	parallel	07:33	600	7.0	UT24-3-008	VIRUS	sci	1.49	0.97	21.78	0.82			Yes
lrs20000011_02	parallel	07:45	600			LRS2	sci							Yes
virus0000011_02	parallel	07:45	600	2.0	UT24-3-008	VIRUS	sci	1.46	0.96	21.85	0.82			Yes
lrs20000011_03	parallel	07:56	600			LRS2	sci							Yes
virus0000011_03	parallel	07:56	600	1.0	UT24-3-008	VIRUS	sci	1.37	0.97	21.83	0.83			Yes
lrs20000012_01	parallel	08:11	360			LRS2	sci							Yes
virus0000012_01	parallel	08:11	360	5.0	UT24-3-005	VIRUS	sci	1.40	0.90	21.72	0.83			Yes
lrs20000012_02	parallel	08:18	360			LRS2	sci							Yes
virus0000012_02	parallel	08:18	360	1.0	UT24-3-005	VIRUS	sci	1.47	0.94	21.75	0.84			Yes
lrs20000012_03	parallel	08:25	360			LRS2	sci							Yes
virus0000012_03	parallel	08:25	360	1.0	UT24-3-005	VIRUS	sci	1.33	0.95	21.76	0.84			Yes
virus0000013_01	parallel	08:40	360	9.0	UT24-3-005	VIRUS	sci	1.35	0.81	21.82	0.77			Yes
virus0000013_02	parallel	08:47	360	1.0	UT24-3-005	VIRUS	sci	1.53	1.14	21.83	0.74			Yes
virus0000013_03	parallel	08:54	360	1.0	UT24-3-005	VIRUS	sci	1.50	1.46	21.80	0.77			Yes
virus0000014_01	parallel	09:08	3000			VIRUS	sci							Yes
lrs20000013_01	parallel	09:08	3000	8.0	PSU24-3-006	LRS2-R	sci	1.80	1.02	21.10	0.94			Yes
virus0000015_01	parallel	10:02	300			VIRUS	sci							Yes
lrs20000014_01	parallel	10:03	300	5.0	PSU24-3-001	LRS2-R	sci	2.11	1.71	21.04	0.94			P4
none	parallel	10:16	0	12.0	PSU24-3-015	LRS2-B	sci						clouds	No
virus0000016_01	parallel	10:34	300			VIRUS	sci							Yes
lrs20000015_01	parallel	10:34	300	6.0	PSU24-3-001	LRS2-R	sci	1.56	1.42	21.00	0.93			P4
virus0000017_01	parallel	10:56	400			VIRUS	sci							Yes
lrs20000016_01	parallel	10:56	400	5.3	PSU24-3-005	LRS2-B	sci	1.70	1.48	21.58	0.67			Yes
virus0000018_01	skyflat	12:04	25			VIRUS	cal							Yes
virus0000019_01	skyflat	12:06	18			VIRUS	cal							Yes
virus0000020_01	skyflat	12:07	15			VIRUS	cal							Yes
lrs20000017_01	bias	12:09	0			LRS2	cal							Yes
virus0000021_01	bias	12:10	0			VIRUS	cal							Yes
virus0000022_01	Cd-A	12:14	15		ENG24-3-002	VIRUS	cal							Yes
virus0000023_01	Hg	12:16	15		ENG24-3-002	VIRUS	cal							Yes
lrs20009900_01	bias	22:06	0			LRS2	cal							Yes
virus0009900_01	flat_Qth	22:07	20			VIRUS	cal							Yes
virus0009901_01	bias	22:08	0			VIRUS	cal							Yes
lrs20009901_01	flat_ldls_long_B	22:09	20			LRS2	cal							Yes
virus0009902_01	dark	22:10	15			VIRUS	cal							Yes
lrs20009902_01	Cd-A_B	22:11	38			LRS2	cal							Yes
lrs20009903_01	FeAr_R	22:13	15			LRS2	cal							Yes
lrs20009904_01	Hg_B	22:14	15			LRS2	cal							Yes
virus0000010_01	flat_ldls_long	22:26	15			VIRUS	cal							Yes
virus0000010_02	flat_ldls_long	22:27	15			VIRUS	cal							Yes
virus0000010_03	flat_ldls_long	22:28	15			VIRUS	cal							Yes
virus0000011_01	Cd-A	22:30	15			VIRUS	cal							Yes
virus0000011_02	Cd-A	22:31	15			VIRUS	cal							Yes
virus0000011_03	Cd-A	22:33	15			VIRUS	cal							Yes
virus0000012_01	Hg	22:34	15			VIRUS	cal							Yes
virus0000012_02	Hg	22:35	15			VIRUS	cal							Yes
virus0000012_03	Hg	22:37	15			VIRUS	cal							Yes
lrs20000002_01	flat_Qth_R	22:44	15			LRS2	cal							Yes
lrs20000002_02	flat_Qth_R	22:45	15			LRS2	cal							Yes
lrs20000002_03	flat_Qth_R	22:46	15			LRS2	cal							Yes
lrs20000002_04	flat_Qth_R	22:47	15			LRS2	cal							Yes
lrs20000002_05	flat_Qth_R	22:49	15			LRS2	cal							Yes
lrs20000003_01	flat_ldls_long_B	22:50	20			LRS2	cal							Yes
lrs20000003_02	flat_ldls_long_B	22:51	20			LRS2	cal							Yes
lrs20000003_03	flat_ldls_long_B	22:53	20			LRS2	cal							Yes
lrs20000004_01	Cd-A_B	22:54	38			LRS2	cal							Yes
lrs20000004_02	Cd-A_B	22:55	38			LRS2	cal							Yes
lrs20000004_03	Cd-A_B	22:57	38			LRS2	cal							Yes
lrs20000005_01	FeAr_R	22:59	15			LRS2	cal							Yes
lrs20000005_02	FeAr_R	23:00	15			LRS2	cal							Yes
lrs20000005_03	FeAr_R	23:01	15			LRS2	cal							Yes
lrs20000006_01	Hg_R	23:02	20			LRS2	cal							Yes
lrs20000006_02	Hg_R	23:04	20			LRS2	cal							Yes
lrs20000006_03	Hg_R	23:05	20			LRS2	cal							Yes
lrs20000007_01	Hg_B	23:06	15			LRS2	cal							Yes
lrs20000007_02	Hg_B	23:08	15			LRS2	cal							Yes
lrs20000007_03	Hg_B	23:09	15			LRS2	cal							Yes
lrs20000008_01	bias	23:10	0			LRS2	cal							Yes
virus0000013_01	bias	23:11	0			VIRUS	cal							Yes
lrs20000008_02	bias	23:11	0			LRS2	cal							Yes
virus0000013_02	bias	23:11	0			VIRUS	cal							Yes
lrs20000008_03	bias	23:12	0			LRS2	cal							Yes
virus0000013_03	bias	23:12	0			VIRUS	cal							Yes
lrs20000008_04	bias	23:13	0			LRS2	cal							Yes
virus0000013_04	bias	23:13	0			VIRUS	cal							Yes
lrs20000008_05	bias	23:14	0			LRS2	cal							Yes
virus0000013_05	bias	23:14	0			VIRUS	cal							Yes
lrs20000008_06	bias	23:15	0			LRS2	cal							Yes
virus0000013_06	bias	23:15	0			VIRUS	cal							Yes
lrs20000008_07	bias	23:15	0			LRS2	cal							Yes
virus0000013_07	bias	23:16	0			VIRUS	cal							Yes
lrs20000008_08	bias	23:16	0			LRS2	cal							Yes
virus0000013_08	bias	23:17	0			VIRUS	cal							Yes
lrs20000008_09	bias	23:17	0			LRS2	cal							Yes
virus0000013_09	bias	23:17	0			VIRUS	cal							Yes
lrs20000008_10	bias	23:18	0			LRS2	cal							Yes
virus0000013_10	bias	23:18	0			VIRUS	cal							Yes
lrs20000008_11	bias	23:19	0			LRS2	cal							Yes
virus0000013_11	bias	23:19	0			VIRUS	cal							Yes
lrs20000009_01	dark	23:21	360			LRS2	cal							Yes
virus0000014_01	dark	23:21	360			VIRUS	cal							Yes
lrs20000009_02	dark	23:27	360			LRS2	cal							Yes
virus0000014_02	dark	23:28	360			VIRUS	cal							Yes
lrs20000009_03	dark	23:34	360			LRS2	cal							Yes
virus0000014_03	dark	23:34	360			VIRUS	cal							Yes