HET Night Report Reader

Civil Date	Ephemerides
2025-01-07	Sunset			Sunrise			Moon
	Set	12°	18°	18°	12°	Rise	Rise	Set
	00:18	01:07	01:36	12:29	12:58	13:47	-	08:41
Night Length	10:53		Sunset Temperature

On-Duty Personnel
Resident Astronomer	Telescope Operator
Justen Pautzke	Amy Westfall

Overlaps
TO Overlap	RA Overlap
Nathan McReynolds	-

Other Personnel	Chris Robison

Guests	none

Open/Close Log
Open time	Outdoor temp	Truss temp	Close time	Reason	Time open
00:12	-4.1	1.7	05:20	PR	05:08
Total Time Open					5:08

Program	Night Priority	Science
01:36	Idle due to weather (Variable IQ, Clouds)
04:24	Science
04:50	Idle due to weather (Clouds, Temperature Closure)

Stack Data
Start	Stop	ee50	ee80	Hefi Focus	Mars Focus	Outside Temp	Dome Temp	Truss Temp	Wind Direction	Wind Speed	Stack Type
01:14	03:39	0.83	1.35	160	+10109	-6.0	-5.2	-5.0	68	13	First of Night
↪ Comments			SAMS sensor issue mid-stack required starting over and hunting several mirror segments manually.

Problem Reports
PR Number	Times	Time Lost	Description	Response
6361	04:24-04:50	00:26	Dome lost comms; terminal server and PMAC investigated/replaced, but no communication was able to be restored.	Called: Chris Robison, Stephen Cook, Jim Fowler
6432	01:47-02:55	01:08	Sensor errors on SAMS result in loss of stack in progress, manual hunting of mirrors
6433	05:00-05:00	00:00	AXIS Camera Station client loses communications with CCAM; camview slow to update
6376	11:15-11:15, 12:21-12:21	00:00	Timlimit exceeded during morning calibrations, obsnum 034 and obsnum 047. Restarted the detector client.

TO Comments	Reached closure conditions for cold temperature.

RA Comments	Very cold and mostly cloudy.

Observations
File	Target/QID	Exp Start	Exposure	Overhead	Program	Instrument Configuration	Data Type	IQ	Dimm	SkySBrt	Skytrans	SNR	Comments	Charge
lrs20000027_02	bias	00:00	0			LRS2	cal							Yes
lrs20000027_03	bias	00:00	0			LRS2	cal							Yes
virus0000026_02	bias	00:00	0			VIRUS	cal							Yes
virus0000026_03	bias	00:01	0			VIRUS	cal							Yes
lrs20000027_04	bias	00:01	0			LRS2	cal							Yes
virus0000026_04	bias	00:02	0			VIRUS	cal							Yes
lrs20000027_05	bias	00:02	0			LRS2	cal							Yes
virus0000026_05	bias	00:02	0			VIRUS	cal							Yes
lrs20000027_06	bias	00:03	0			LRS2	cal							Yes
virus0000026_06	bias	00:03	0			VIRUS	cal							Yes
lrs20000027_07	bias	00:04	0			LRS2	cal							Yes
virus0000026_07	bias	00:04	0			VIRUS	cal							Yes
lrs20000027_08	bias	00:05	0			LRS2	cal							Yes
virus0000026_08	bias	00:05	0			VIRUS	cal							Yes
lrs20000027_09	bias	00:06	0			LRS2	cal							Yes
virus0000026_09	bias	00:06	0			VIRUS	cal							Yes
lrs20000027_10	bias	00:06	0			LRS2	cal							Yes
virus0000026_10	bias	00:07	0			VIRUS	cal							Yes
lrs20000027_11	bias	00:07	0			LRS2	cal							Yes
virus0000026_11	bias	00:08	0			VIRUS	cal							Yes
lrs20000001_01	skyflat	00:23	7			LRS2	cal							Yes
lrs20000002_01	skyflat	00:24	10			LRS2	cal							Yes
lrs20000003_01	skyflat	00:25	13			LRS2	cal							Yes
lrs20000004_01	skyflat	00:26	16			LRS2	cal							Yes
lrs20000005_01	skyflat	00:28	22			LRS2	cal							Yes
0001	LFC Cal	00:29	106.5			HPF	cal							Yes
lrs20000006_01	skyflat	00:29	30			LRS2	cal							Yes
virus0000001_01	skyflat	00:32	7			VIRUS	cal							Yes
virus0000002_01	skyflat	00:33	10			VIRUS	cal							Yes
virus0000003_01	skyflat	00:35	14			VIRUS	cal							Yes
virus0000004_01	skyflat	00:36	18			VIRUS	cal							Yes
virus0000005_01	skyflat	00:37	26			VIRUS	cal							Yes
lrs20000007_01	dark	00:42	360			LRS2	cal							Yes
virus0000006_01	dark	00:42	360			VIRUS	cal							Yes
lrs20000007_02	dark	00:48	360			LRS2	cal							Yes
virus0000006_02	dark	00:49	360			VIRUS	cal							Yes
lrs20000007_03	dark	00:55	360			LRS2	cal							Yes
virus0000006_03	dark	00:55	360			VIRUS	cal							Yes
0002	LFC Cal	02:43	106.5			HPF	cal							Yes
0003	LFC Cal	02:45	106.5			HPF	cal							Yes
0004	LFC Cal	02:47	106.5			HPF	cal							Yes
0005	test_drk_donotuse	03:58	10.7			HPF	cal							Yes
virus0000007_01	parallel	04:01	2083			VIRUS	sci							Yes
0006	parallel	04:02	649.6	6.2	PSU25-1-013	HPF	sci	2.26	1.74	19.69	0.71	139	IQ degraded, did not take 3rd exposure of set.	No
0007	parallel	04:14	649.6	0.2	PSU25-1-013	HPF	sci	2.31		19.52	0.70	121		No
0008	LFC Cal	05:24	106.5			HPF	cal							Yes
0009	LFC Cal	05:26	106.5			HPF	cal							Yes
0010	LFC Cal	05:29	106.5			HPF	cal							Yes
lrs20000008_01	dark	05:53	1800		ENG25-1-002	LRS2	cal							Yes
lrs20000008_02	dark	06:24	1800		ENG25-1-002	LRS2	cal							Yes
lrs20000008_03	dark	06:55	1800		ENG25-1-002	LRS2	cal							Yes
0011	LFC Cal	07:32	106.5			HPF	cal							Yes
0012	LFC Cal	07:35	106.5			HPF	cal							Yes
0013	LFC Cal	07:37	106.5			HPF	cal							Yes
0014	LFC Cal	09:05	106.5			HPF	cal							Yes
0015	LFC Cal	09:07	106.5			HPF	cal							Yes
0016	LFC Cal	09:09	106.5			HPF	cal							Yes
0017	LFC Cal	10:11	106.5			HPF	cal							Yes
0018	LFC Cal	10:14	106.5			HPF	cal							Yes
0019	LFC Cal	10:16	106.5			HPF	cal							Yes
lrs20000009_01	bias	10:20	0			LRS2	cal							Yes
virus0000008_01	bias	10:21	0			VIRUS	cal							Yes
virus0000009_01	Cd-A	10:26	15		ENG25-1-002	VIRUS	cal							Yes
virus0000010_01	Hg	10:27	15		ENG25-1-002	VIRUS	cal							Yes
0020	Dark	10:37	319.5			HPF	cal							Yes
0021	Quartz FCU	10:48	74.5			HPF	cal							Yes
0022	Quartz FCU	10:50	74.5			HPF	cal							Yes
0023	Quartz FCU	10:52	74.5			HPF	cal							Yes
0024	Quartz FCU	10:53	74.5			HPF	cal							Yes
0025	Quartz FCU	10:55	74.5			HPF	cal							Yes
0026	Quartz FCU	10:57	74.5			HPF	cal							Yes
0027	Quartz FCU	10:59	74.5			HPF	cal							Yes
0028	Alpha Bright Cal	11:01	85.2			HPF	cal							Yes
0029	Alpha Bright Cal	11:03	85.2			HPF	cal							Yes
0030	Alpha Bright Cal	11:05	85.2			HPF	cal							Yes
0031	Alpha Bright Cal	11:07	85.2			HPF	cal							Yes
0032	LFC FCU	11:10	106.5			HPF	cal							Yes
0033	LFC FCU	11:12	106.5			HPF	cal							Yes
0034	LFC FCU	11:14	106.5			HPF	cal						Timlimit Exceeded	Yes
0035	LFC Cal	11:25	106.5			HPF	cal							Yes
0036	LFC Cal	11:27	106.5			HPF	cal							Yes
0037	LFC Cal	11:29	106.5			HPF	cal							Yes
0038	LFC Cal	11:33	106.5			HPF	cal							Yes
0039	LFC Cal	11:35	106.5			HPF	cal							Yes
0040	Etalon Cal	11:43	159.8			HPF	cal							Yes
0041	Etalon Cal	11:46	159.8			HPF	cal							Yes
0042	Etalon Cal	11:49	159.8			HPF	cal							Yes
0043	Etalon Cal	11:54	159.8			HPF	cal							Yes
0044	UNe Slave Cal	11:58	426			HPF	cal							Yes
0045	UNe Slave Cal	12:06	426			HPF	cal							Yes
0046	UNe Slave Cal	12:14	426			HPF	cal							Yes
0047	UNe Slave Cal	12:21	426			HPF	cal						Timlimit exceeded	Yes
0060	LFC Cal	21:51	106.5			HPF	cal							Yes
lrs20009900_01	bias	22:20	0			LRS2	cal							Yes
virus0009900_01	flat_Qth	22:21	20			VIRUS	cal							Yes
virus0009901_01	bias	22:23	0			VIRUS	cal							Yes
lrs20009901_01	flat_ldls_long_B	22:23	20			LRS2	cal							Yes
virus0009902_01	dark	22:25	15			VIRUS	cal							Yes
lrs20009902_01	Cd-A_B	22:25	38			LRS2	cal							Yes
lrs20009903_01	FeAr_R	22:27	15			LRS2	cal							Yes
lrs20009904_01	Hg_B	22:29	15			LRS2	cal							Yes
0061	Dark	22:31	319.5			HPF	cal							Yes
0062	Quartz FCU	22:38	74.5			HPF	cal							Yes
0063	Quartz FCU	22:40	74.5			HPF	cal							Yes
0064	Quartz FCU	22:41	74.5			HPF	cal							Yes
0065	Quartz FCU	22:43	74.5			HPF	cal							Yes
0066	Quartz FCU	22:45	74.5			HPF	cal							Yes
0067	Quartz FCU	22:47	74.5			HPF	cal							Yes
0068	Quartz FCU	22:48	74.5			HPF	cal							Yes
0069	Alpha Bright Cal	22:51	85.2			HPF	cal							Yes
0070	Alpha Bright Cal	22:53	85.2			HPF	cal							Yes
0071	Alpha Bright Cal	22:55	85.2			HPF	cal							Yes
0072	Alpha Bright Cal	22:57	85.2			HPF	cal							Yes
0073	LFC FCU	22:59	106.5			HPF	cal							Yes
0074	LFC FCU	23:02	106.5			HPF	cal							Yes
0075	LFC Cal	23:04	106.5			HPF	cal							Yes
lrs20000021_01	flat_Qth_R	23:14	15			LRS2	cal							Yes
lrs20000021_02	flat_Qth_R	23:16	15			LRS2	cal							Yes
lrs20000021_03	flat_Qth_R	23:17	15			LRS2	cal							Yes
lrs20000021_04	flat_Qth_R	23:18	15			LRS2	cal							Yes
lrs20000021_05	flat_Qth_R	23:19	15			LRS2	cal							Yes
lrs20000022_01	flat_ldls_long_B	23:21	20			LRS2	cal							Yes
lrs20000022_02	flat_ldls_long_B	23:22	20			LRS2	cal							Yes
lrs20000022_03	flat_ldls_long_B	23:23	20			LRS2	cal							Yes
lrs20000023_01	Cd-A_B	23:25	38			LRS2	cal							Yes
lrs20000023_02	Cd-A_B	23:26	38			LRS2	cal							Yes
0078	UNe Slave Cal	23:28	426			HPF	cal							Yes
lrs20000023_03	Cd-A_B	23:28	38			LRS2	cal							Yes
lrs20000024_01	FeAr_R	23:29	15			LRS2	cal							Yes
lrs20000024_02	FeAr_R	23:31	15			LRS2	cal							Yes
lrs20000024_03	FeAr_R	23:32	15			LRS2	cal							Yes
lrs20000025_01	Hg_R	23:33	20			LRS2	cal							Yes
lrs20000025_02	Hg_R	23:34	20			LRS2	cal							Yes
0079	UNe Slave Cal	23:36	426			HPF	cal							Yes
lrs20000025_03	Hg_R	23:36	20			LRS2	cal							Yes
lrs20000026_01	Hg_B	23:37	15			LRS2	cal							Yes
lrs20000026_02	Hg_B	23:38	15			LRS2	cal							Yes
lrs20000026_03	Hg_B	23:40	15			LRS2	cal							Yes
virus0000023_01	flat_ldls_long	23:46	15			VIRUS	cal							Yes
virus0000023_02	flat_ldls_long	23:48	15			VIRUS	cal							Yes
virus0000023_03	flat_ldls_long	23:49	15			VIRUS	cal							Yes
virus0000024_01	Cd-A	23:50	15			VIRUS	cal							Yes
virus0000024_02	Cd-A	23:52	15			VIRUS	cal							Yes
virus0000024_03	Cd-A	23:53	15			VIRUS	cal							Yes
virus0000025_01	Hg	23:55	15			VIRUS	cal							Yes
virus0000025_02	Hg	23:56	15			VIRUS	cal							Yes
virus0000025_03	Hg	23:57	15			VIRUS	cal							Yes
lrs20000027_01	bias	23:59	0			LRS2	cal							Yes
virus0000026_01	bias	23:59	0			VIRUS	cal							Yes