HET Night Report Reader

Civil Date	Ephemerides
2018-12-30	Sunset			Sunrise			Moon
	Set	12°	18°	18°	12°	Rise	Rise	Set
	00:08	01:01	01:30	12:27	12:57	13:50	08:48	-
Night Length	10:57		Sunset Temperature

On-Duty Personnel
Resident Astronomer	Telescope Operator	OPS Engineer	Day Ops
Steven Janowiecki	Justen Pautzke	-	-

Overlaps
TO Overlap	RA Overlap
-	Stephen Odewahn

Other Personnel	none

Guests	Stephen Hummel

Open/Close Log
Open time	Outdoor temp	Truss temp	Close time	Reason	Time open
07:51	-2.0	-1.1	08:06	wind	00:15
05:35	-2.8	-0.8	06:07	wind	00:32
03:13	-0.4	0.9	04:43	wind	01:30
00:03	2.5	7.8	02:22	radar	02:19
10:31	-1.0	-0.2	11:36	wind	01:05
Total Time Open					5:41

Program	Night Priority	Science
01:30	Science
02:23	Idle due to weather (radar and thick clouds)
02:51	Idle due to weather (extremely poor seeing)
03:10	Science
03:40	Idle due to weather (extremely poor seeing)
03:50	Science
04:01	Idle due to weather (extremely poor seeing)
04:12	Science
04:22	Idle due to weather (no targets downwind under current seeing, later high winds too)

Stack Data
Start	Stop	ee50	ee80	Hefi Focus	Mars Focus	Outside Temp	Dome Temp	Truss Temp	Wind Direction	Wind Speed	Stack Type
05:40	06:07										Stack/Re-stack
04:30	04:43										Stack/Re-stack
04:26	04:29	1.08	1.58	80	+4531	-1.5	-1.1	0.0	281	30	Post-Observing
01:00	02:10	0.60	0.86	-20	+4531	-0.7	-0.1	0.5	296	17	First of Night
↪ Comments			Large temp difference needed to flush at beginning of night (~4C). Bad dome seeing during measurement.
07:51	08:06										Stack/Re-stack

Problem Reports
PR Number	Times	Time Lost	Description	Response
5323	22:50-23:20	00:30	OCU Software fault during OPS. George was able to cycle power to racks in basement. Reported by CC.	Called: Jim
5322	21:55-22:47	00:52	Extremely loud hissing from Krabbenhut before OPS (CC arrived at 3:45 CT, sound was occuring). Pressure valve popped. Reported by CC.	Called: Emily Emily will call and explain. Turn on dryer (yellow lever) before each trajectory and turn back off when landed. Repeat for each target.

Ops Comments	none

TO Comments	Poor seeing at the beginning of the night then increasing wind. Dome and structure left stowed into the wind.

RA Comments	none

Observations
File	Target/QID	Exp Start	Exposure	Overhead	Program	Instrument Configuration	Data Type	IQ	Dimm	SkySBrt	Skytrans	SNR	Comments	Charge
virus0007770_01	bias	00:00	0			VIRUS	cal				S			Yes
lrs20007770_01	bias	00:00	0			LRS2	cal				S			Yes
0001	twilight	00:07	298.2			HPF	cal				S			Yes
0002	UNe Slave Cal	00:14	852			HPF	cal				S			Yes
lrs20000001_01	skyflat	00:17	7			LRS2	cal				S			Yes
lrs20000002_01	skyflat	00:19	10			LRS2	cal				S			Yes
lrs20000003_01	skyflat	00:20	13			LRS2	cal				S			Yes
lrs20000004_01	skyflat	00:21	16			LRS2	cal				S			Yes
lrs20000005_01	skyflat	00:22	22			LRS2	cal				S			Yes
lrs20000006_01	skyflat	00:23	30			LRS2	cal				S			Yes
virus0000001_01	skyflat	00:26	7			VIRUS	cal				S			Yes
virus0000002_01	skyflat	00:27	10			VIRUS	cal				S			Yes
0003	UNe Slave Cal	00:28	852			HPF	cal				S			Yes
virus0000003_01	skyflat	00:28	14			VIRUS	cal				S			Yes
virus0000004_01	skyflat	00:30	18			VIRUS	cal				S			Yes
virus0000005_01	skyflat	00:31	26			VIRUS	cal				S			Yes
virus0000006_01	skyflat	00:32	45			VIRUS	cal				S			Yes
lrs20000007_01	Hg_R	00:37	27			LRS2	cal				S			Yes
lrs20000007_02	Hg_R	00:38	27			LRS2	cal				S			Yes
lrs20000007_03	Hg_R	00:40	27			LRS2	cal				S			Yes
lrs20000008_01	Hg_B	00:41	15			LRS2	cal				S			Yes
lrs20000008_02	Hg_B	00:42	15			LRS2	cal				S			Yes
0004	UNe Slave Cal	00:43	852			HPF	cal				S			Yes
lrs20000008_03	Hg_B	00:44	15			LRS2	cal				S			Yes
lrs20000009_01	Cd-A_B	00:45	35			LRS2	cal				S			Yes
lrs20000009_02	Cd-A_B	00:46	35			LRS2	cal				S			Yes
lrs20000009_03	Cd-A_B	00:48	35			LRS2	cal				S			Yes
lrs20000010_01	FeAr_R	00:50	15			LRS2	cal				S			Yes
lrs20000010_02	FeAr_R	00:51	15			LRS2	cal				S			Yes
lrs20000010_03	FeAr_R	00:52	15			LRS2	cal				S			Yes
lrs20000011_01	flat_Qth_R	00:53	15			LRS2	cal				S			Yes
lrs20000011_02	flat_Qth_R	00:55	15			LRS2	cal				S			Yes
lrs20000011_03	flat_Qth_R	00:56	15			LRS2	cal				S			Yes
lrs20000011_04	flat_Qth_R	00:57	15			LRS2	cal				S			Yes
lrs20000011_05	flat_Qth_R	00:58	15			LRS2	cal				S			Yes
lrs20000012_01	flat_ldls_long_B	01:00	15			LRS2	cal				S			Yes
lrs20000012_02	flat_ldls_long_B	01:01	15			LRS2	cal				S			Yes
lrs20000012_03	flat_ldls_long_B	01:02	15			LRS2	cal				S			Yes
virus0000007_01	Hg	01:07	15			VIRUS	cal				S			Yes
virus0000007_02	Hg	01:08	15			VIRUS	cal				S			Yes
virus0000007_03	Hg	01:10	15			VIRUS	cal				S			Yes
virus0000008_01	Cd-A	01:11	15			VIRUS	cal				S			Yes
virus0000008_02	Cd-A	01:12	15			VIRUS	cal				S			Yes
virus0000008_03	Cd-A	01:13	15			VIRUS	cal				S			Yes
virus0000009_01	flat_ldls_long	01:14	15			VIRUS	cal				S			Yes
virus0000009_02	flat_ldls_long	01:16	15			VIRUS	cal				S			Yes
virus0000009_03	flat_ldls_long	01:17	15			VIRUS	cal				S			Yes
virus0000009_04	flat_ldls_long	01:18	15			VIRUS	cal				S			Yes
virus0000009_05	flat_ldls_long	01:19	15			VIRUS	cal				S			Yes
virus0000009_06	flat_ldls_long	01:20	15			VIRUS	cal				S			Yes
virus0000009_07	flat_ldls_long	01:22	15			VIRUS	cal				S			Yes
virus0000009_08	flat_ldls_long	01:23	15			VIRUS	cal				S			Yes
virus0000009_09	flat_ldls_long	01:24	15			VIRUS	cal				S			Yes
virus0000009_10	flat_ldls_long	01:25	15			VIRUS	cal				S			Yes
virus0000010_01	dark	01:26	360			VIRUS	cal				S			Yes
0005	Etalon Cal	01:30	159.8			HPF	cal				S			Yes
0006	Etalon Cal	01:33	159.8			HPF	cal				S			Yes
virus0000011_01	bias	01:35	0			VIRUS	cal				S			Yes
lrs20000013_01	bias	01:35	0			LRS2	cal				S			Yes
lrs20000013_02	bias	01:36	0			LRS2	cal				S			Yes
virus0000011_02	bias	01:36	0			VIRUS	cal				S			Yes
virus0000011_03	bias	01:36	0			VIRUS	cal				S			Yes
0007	Etalon Cal	01:36	159.8			HPF	cal				S			Yes
lrs20000013_03	bias	01:36	0			LRS2	cal				S			Yes
virus0000011_04	bias	01:37	0			VIRUS	cal				S			Yes
lrs20000013_04	bias	01:37	0			LRS2	cal				S			Yes
virus0000011_05	bias	01:38	0			VIRUS	cal				S			Yes
lrs20000013_05	bias	01:38	0			LRS2	cal				S			Yes
lrs20000013_06	bias	01:38	0			LRS2	cal				S			Yes
virus0000011_06	bias	01:38	0			VIRUS	cal				S			Yes
virus0000011_07	bias	01:39	0			VIRUS	cal				S			Yes
lrs20000013_07	bias	01:39	0			LRS2	cal				S			Yes
virus0000011_08	bias	01:40	0			VIRUS	cal				S			Yes
lrs20000013_08	bias	01:40	0			LRS2	cal				S			Yes
virus0000011_09	bias	01:40	0			VIRUS	cal				S			Yes
lrs20000013_09	bias	01:40	0			LRS2	cal				S			Yes
lrs20000013_10	bias	01:41	0			LRS2	cal				S			Yes
virus0000011_10	bias	01:41	0			VIRUS	cal				S			Yes
virus0000011_11	bias	01:42	0			VIRUS	cal				S			Yes
lrs20000013_11	bias	01:42	0			LRS2	cal				S			Yes
lrs20000013_12	bias	01:42	0			LRS2	cal				S			Yes
virus0000011_12	bias	01:43	0			VIRUS	cal				S			Yes
virus0000011_13	bias	01:43	0			VIRUS	cal				S			Yes
lrs20000013_13	bias	01:43	0			LRS2	cal				S			Yes
virus0000011_14	bias	01:44	0			VIRUS	cal				S			Yes
lrs20000013_14	bias	01:44	0			LRS2	cal				S			Yes
virus0000011_15	bias	01:45	0			VIRUS	cal				S			Yes
lrs20000013_15	bias	01:45	0			LRS2	cal				S			Yes
lrs20000013_16	bias	01:45	0			LRS2	cal				S			Yes
virus0000011_16	bias	01:45	0			VIRUS	cal				S			Yes
virus0000011_17	bias	01:46	0			VIRUS	cal				S			Yes
lrs20000013_17	bias	01:46	0			LRS2	cal				S			Yes
lrs20000013_18	bias	01:47	0			LRS2	cal				S			Yes
virus0000011_18	bias	01:47	0			VIRUS	cal				S			Yes
virus0000011_19	bias	01:47	0			VIRUS	cal				S			Yes
lrs20000013_19	bias	01:47	0			LRS2	cal				S			Yes
virus0000011_20	bias	01:48	0			VIRUS	cal				S			Yes
lrs20000013_20	bias	01:48	0			LRS2	cal				S			Yes
virus0000012_01	Hz_4_024_E	02:15	180	5.0		VIRUS	spec		2.77		S			Yes
virus0000012_02	Hz_4_024_E	02:19	180	1.0		VIRUS	spec		2.83		S		closed during exposure for threatening clouds	No
virus0000012_03	Hz_4_024_E	02:23	180	1.0		VIRUS	spec				S		closed for entire exposure for threatening clouds	No
0008	Etalon Cal	02:30	159.8			HPF	cal				S			Yes
0009	Etalon Cal	02:34	159.8			HPF	cal				S			Yes
0010	Etalon Cal	02:37	159.8			HPF	cal				S			Yes
virus0000013_01	parallel	03:17	420	6.0	HET19-1-100	VIRUS	sci							Yes
virus0000013_02	parallel	03:25	420	1.0	HET19-1-100	VIRUS	sci							Yes
0011	Etalon Cal	03:29	159.8			HPF	cal				S			Yes
0012	Etalon Cal	03:32	159.8			HPF	cal				S			Yes
virus0000013_03	parallel	03:33	420	1.0	HET19-1-100	VIRUS	sci							Yes
0013	Etalon Cal	03:36	159.8			HPF	cal				S			Yes
virus0000014_01	PG_0216+032_024_W	03:53	120	2.0		VIRUS	spec		2.23		S			Yes
virus0000014_02	PG_0216+032_024_W	03:56	120	1.0		VIRUS	spec		2.57		S			Yes
virus0000014_03	PG_0216+032_024_W	03:59	120	1.0		VIRUS	spec		1.73		S			Yes
0014	Etalon Cal	04:10	159.8			HPF	cal				S			Yes
0015	HR1833	04:20	117.2	7.0		HPF	telluric		1.44		S			Yes
0016	Etalon Cal	04:30	159.8			HPF	cal				S			Yes
0017	Etalon Cal	04:34	159.8			HPF	cal				S			Yes
0018	Etalon Cal	04:37	159.8			HPF	cal				S			Yes
0019	Etalon Cal	04:40	159.8			HPF	cal				S			Yes
0020	Etalon Cal	05:59	159.8			HPF	cal				S			Yes
0021	Etalon Cal	06:02	159.8			HPF	cal				S			Yes
0022	Etalon Cal	06:05	159.8			HPF	cal				S			Yes
0023	Etalon Cal	07:46	159.8			HPF	cal				S			Yes
0024	Etalon Cal	09:25	159.8			HPF	cal				S			Yes
0025	Dark	09:50	319.5			HPF	cal				S			Yes
0026	Quartz FCU	10:02	63.9			HPF	cal				S			Yes
0027	Quartz FCU	10:03	63.9			HPF	cal				S			Yes
0028	Quartz FCU	10:05	63.9			HPF	cal				S			Yes
0029	Quartz FCU	10:07	63.9			HPF	cal				S			Yes
0030	Quartz FCU	10:08	63.9			HPF	cal				S			Yes
0031	Quartz FCU	10:10	63.9			HPF	cal				S			Yes
0032	Quartz FCU	10:11	63.9			HPF	cal				S			Yes
0033	Quartz FCU	10:13	63.9			HPF	cal				S			Yes
0034	Alpha Bright Cal	10:15	85.2			HPF	cal				S			Yes
0035	Alpha Bright Cal	10:17	85.2			HPF	cal				S			Yes
0036	Alpha Bright Cal	10:19	85.2			HPF	cal				S			Yes
0037	Alpha Bright Cal	10:21	85.2			HPF	cal				S			Yes
virus0008880_01	bias	10:27	0			VIRUS	cal				S			Yes
lrs20008880_01	bias	10:27	0			LRS2	cal				S			Yes
0038	Etalon Cal	10:34	159.8			HPF	cal				S			Yes
0039	Etalon Cal	10:37	159.8			HPF	cal				S			Yes
0040	Etalon Cal	10:40	159.8			HPF	cal				S			Yes
0041	Etalon Cal	10:43	159.8			HPF	cal				S			Yes
0042	UNe Slave Cal	10:47	852			HPF	cal				S			Yes
0043	UNe Slave Cal	11:02	852			HPF	cal				S			Yes
0044	UNe Slave Cal	11:16	852			HPF	cal				S			Yes
virus0009990_01	bias	22:25	0			VIRUS	cal				S			Yes
lrs20009990_01	bias	22:25	0			LRS2	cal				S			Yes
lrs20009991_01	FeAr_R	22:30	15			LRS2	cal				S			Yes
lrs20009992_01	flat_Qth_R	22:31	15			LRS2	cal				S			Yes
lrs20009993_01	dark	22:33	300			LRS2	cal				S			Yes
virus0009991_01	Hg	22:43	15			VIRUS	cal				S			Yes
virus0009992_01	Cd-A	22:44	15			VIRUS	cal				S			Yes
virus0009993_01	flat_ldls_long	22:45	15			VIRUS	cal				S			Yes
virus0009994_01	bias	22:46	0			VIRUS	cal				S			Yes
virus0009996_01	flat_ldls_long	23:00	15			VIRUS	cal				S			Yes
virus0009997_01	bias	23:01	0			VIRUS	cal				S			Yes
0044	Dark	23:07	319.5			HPF	cal				S			Yes
0045	Quartz FCU	23:13	63.9			HPF	cal				S			Yes
0046	Quartz FCU	23:15	63.9			HPF	cal				S			Yes
0047	Quartz FCU	23:17	63.9			HPF	cal				S			Yes
0048	Quartz FCU	23:18	63.9			HPF	cal				S			Yes
0049	Quartz FCU	23:20	63.9			HPF	cal				S			Yes
0050	Quartz FCU	23:21	63.9			HPF	cal				S			Yes
0051	Quartz FCU	23:23	63.9			HPF	cal				S			Yes
0052	Quartz FCU	23:25	63.9			HPF	cal				S			Yes
0053	Alpha Bright Cal	23:27	85.2			HPF	cal				S			Yes
0054	Alpha Bright Cal	23:29	85.2			HPF	cal				S			Yes
0055	Alpha Bright Cal	23:31	85.2			HPF	cal				S			Yes
0056	Alpha Bright Cal	23:33	85.2			HPF	cal				S			Yes
0057	Etalon Cal	23:45	159.8			HPF	cal				S			Yes
0058	Etalon Cal	23:48	159.8			HPF	cal				S			Yes
0059	Etalon Cal	23:51	159.8			HPF	cal				S			Yes
0060	Etalon Cal	23:55	159.8			HPF	cal				S			Yes

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