HET Night Report Reader

Civil Date	Ephemerides
2018-02-01	Sunset			Sunrise			Moon
	Set	12°	18°	18°	12°	Rise	Rise	Set
	00:36	01:26	01:55	12:24	12:53	13:43	02:03	-
Night Length	10:29		Sunset Temperature

On-Duty Personnel
Resident Astronomer	Telescope Operator	OPS Engineer	Day Ops
John Caldwell	Justen Pautzke	-	-

Overlaps
TO Overlap	RA Overlap
Eusebio Terrazas	-

Other Personnel	none

Guests	none

Open/Close Log
Open time	Outdoor temp	Truss temp	Close time	Reason	Time open
00:37	8.6	10.5	04:51	clouds	04:14
08:00	1.9	3.3	12:07	engineering	04:07
Total Time Open					8:21

Program	Night Priority	Engineering
01:55	Engineering (cals and tests)

Stack Data
Start	Stop	ee50	ee80	Hefi Focus	Mars Focus	Outside Temp	Dome Temp	Truss Temp	Wind Direction	Wind Speed	Stack Type
01:48	02:15										First of Night
↪ Comments			Large truss to dome/exterior temp difference. External temperature dropping the whole time. Dome seeing so bad used fixedap to prevent mirrors for being mistaken as others. Eventually had to give up and move on till temps settle. Luckily this was not a busy engineering night, cloudy and not able to observe during this time anyways.
08:10	08:55	0.51	0.74	960	+4798	1.3	1.6	2.4	51	9	First of Night
↪ Comments			Temp finally looked to be settling around 2C.
11:53	12:00	0.82	1.21	877	+4798	1.9	1.6	1.6	86	4	Post-Observing

Problem Reports
PR Number	Times	Time Lost	Description	Response
5095	01:55-01:55, 11:28-11:28	00:00	Did more testing of the behavior of start pipeline and start metrology loop and found some interesting results detailed in the PR. 11:28 UT After cancel trajectory one of the owfs pipline cycled off with stop metrology loop issued by TCS and one stayed running. Happened on this cancel and the previous.

Ops Comments	none

TO Comments	Closed most of the night due to clouds but were able to observe the last few hours of the evening. On TO side tested the behavior of the different cameras both on sky and in closed dome.

RA Comments	none

Observations
File	Target/QID	Exp Start	Exposure	Overhead	Program	Instrument Configuration	Data Type	IQ	Dimm	SkySBrt	Skytrans	SNR	Comments	Charge
lrs20000001_01	Hg_R	01:15	162.8			LRS2	cal				S			Yes
lrs20000001_02	Hg_R	01:18	163.4			LRS2	cal				S			Yes
lrs20000001_03	Hg_R	01:22	163.2			LRS2	cal				S			Yes
lrs20000002_01	Hg_B	01:25	141.9			LRS2	cal				S			Yes
lrs20000002_02	Hg_B	01:29	141.7			LRS2	cal				S			Yes
lrs20000002_03	Hg_B	01:32	143.2			LRS2	cal				S			Yes
lrs20000003_01	Cd-A_B	01:35	266.4			LRS2	cal				S			Yes
lrs20000003_02	Cd-A_B	01:40	267.2			LRS2	cal				S			Yes
lrs20000003_03	Cd-A_B	01:46	266.4			LRS2	cal				S			Yes
lrs20000004_01	FeAr_R	01:51	32			LRS2	cal				S			Yes
lrs20000004_02	FeAr_R	01:52	31.5			LRS2	cal				S			Yes
lrs20000004_03	FeAr_R	01:54	31.6			LRS2	cal				S			Yes
lrs20000006_01	flat_Qth_R	01:58	32.2			LRS2	cal				S			Yes
lrs20000006_02	flat_Qth_R	02:00	33.1			LRS2	cal				S			Yes
lrs20000006_03	flat_Qth_R	02:01	31.6			LRS2	cal				S			Yes
lrs20000006_04	flat_Qth_R	02:02	32			LRS2	cal				S			Yes
lrs20000006_05	flat_Qth_R	02:04	32.9			LRS2	cal				S			Yes
lrs20000007_01	flat_ldls_long_B	02:05	32			LRS2	cal				S			Yes
lrs20000007_02	flat_ldls_long_B	02:06	33			LRS2	cal				S			Yes
lrs20000007_03	flat_ldls_long_B	02:08	33.3			LRS2	cal				S			Yes
lrs20000008_01	dark	02:09	360			LRS2	cal				S			Yes
virus0000001_01	Hg	02:19	21.7			VIRUS	cal				S			Yes
virus0000001_02	Hg	02:20	22			VIRUS	cal				S			Yes
virus0000001_03	Hg	02:22	21.8			VIRUS	cal				S			Yes
virus0000002_01	Cd-A	02:23	161.7			VIRUS	cal				S			Yes
virus0000002_02	Cd-A	02:26	162.1			VIRUS	cal				S			Yes
virus0000002_03	Cd-A	02:29	162.2			VIRUS	cal				S			Yes
virus0000003_01	flat_ldls_long	02:33	22.9			VIRUS	cal				S			Yes
virus0000003_02	flat_ldls_long	02:34	23.3			VIRUS	cal				S			Yes
virus0000003_03	flat_ldls_long	02:35	23.3			VIRUS	cal				S			Yes
virus0000003_04	flat_ldls_long	02:36	22.7			VIRUS	cal				S			Yes
virus0000003_05	flat_ldls_long	02:37	23.2			VIRUS	cal				S			Yes
virus0000003_06	flat_ldls_long	02:38	21.9			VIRUS	cal				S			Yes
virus0000003_07	flat_ldls_long	02:40	21.5			VIRUS	cal				S			Yes
virus0000003_08	flat_ldls_long	02:41	23.4			VIRUS	cal				S			Yes
virus0000003_09	flat_ldls_long	02:42	22.4			VIRUS	cal				S			Yes
virus0000003_10	flat_ldls_long	02:43	22.6			VIRUS	cal				S			Yes
lrs20000009_01	bias	02:44	0			LRS2	cal				S			Yes
virus0000004_01	bias	02:44	0			VIRUS	cal				S			Yes
virus0000004_02	bias	02:45	0			VIRUS	cal				S			Yes
lrs20000009_02	bias	02:45	0			LRS2	cal				S			Yes
virus0000004_03	bias	02:46	0			VIRUS	cal				S			Yes
lrs20000009_03	bias	02:46	0			LRS2	cal				S			Yes
lrs20000009_04	bias	02:46	0			LRS2	cal				S			Yes
virus0000004_04	bias	02:46	0			VIRUS	cal				S			Yes
virus0000004_05	bias	02:47	0			VIRUS	cal				S			Yes
lrs20000009_05	bias	02:47	0			LRS2	cal				S			Yes
virus0000004_06	bias	02:48	0			VIRUS	cal				S			Yes
lrs20000009_06	bias	02:48	0			LRS2	cal				S			Yes
lrs20000009_07	bias	02:48	0			LRS2	cal				S			Yes
virus0000004_07	bias	02:48	0			VIRUS	cal				S			Yes
virus0000004_08	bias	02:49	0			VIRUS	cal				S			Yes
lrs20000009_08	bias	02:49	0			LRS2	cal				S			Yes
virus0000004_09	bias	02:50	0			VIRUS	cal				S			Yes
lrs20000009_09	bias	02:50	0			LRS2	cal				S			Yes
lrs20000009_10	bias	02:50	0			LRS2	cal				S			Yes
virus0000004_10	bias	02:50	0			VIRUS	cal				S			Yes
virus0000004_11	bias	02:51	0			VIRUS	cal				S			Yes
lrs20000009_11	bias	02:51	0			LRS2	cal				S			Yes
virus0000004_12	bias	02:52	0			VIRUS	cal				S			Yes
lrs20000009_12	bias	02:52	0			LRS2	cal				S			Yes
lrs20000009_13	bias	02:52	0			LRS2	cal				S			Yes
virus0000004_13	bias	02:52	0			VIRUS	cal				S			Yes
lrs20000009_14	bias	02:53	0			LRS2	cal				S			Yes
virus0000004_14	bias	02:53	0			VIRUS	cal				S			Yes
lrs20000009_15	bias	02:54	0			LRS2	cal				S			Yes
lrs20000009_16	bias	02:54	0			LRS2	cal				S			Yes
virus0000004_15	bias	02:54	0			VIRUS	cal				S			Yes
virus0000004_16	bias	02:54	0			VIRUS	cal				S			Yes
lrs20000009_17	bias	02:55	0			LRS2	cal				S			Yes
virus0000004_17	bias	02:55	0			VIRUS	cal				S			Yes
lrs20000009_18	bias	02:56	0			LRS2	cal				S			Yes
virus0000004_18	bias	02:56	0			VIRUS	cal				S			Yes
lrs20000009_19	bias	02:56	0			LRS2	cal				S			Yes
virus0000004_19	bias	02:56	0			VIRUS	cal				S			Yes
lrs20000009_20	bias	02:57	0			LRS2	cal				S			Yes
virus0000004_20	bias	02:57	0			VIRUS	cal				S			Yes
lrs20000010_01	FeAr_1800_B	03:16	1812.5			LRS2	cal				S		longset of lrs2 comps	Yes
lrs20000011_01	FeAr_1800_B	03:56	1811.9			LRS2	cal				S			Yes
lrs20000012_01	FeAr_1800_B	04:33	1812.5			LRS2	cal				S			Yes
lrs20000013_01	FeAr_1800_B	05:16	1812.6			LRS2	cal				S			Yes
virus0000005_01	parallel	06:11	107	10.2		VIRUS	sci						eng tests of sw function	No
virus0000005_02	parallel	06:14	106.8	1.2		VIRUS	sci							No
virus0000005_03	parallel	06:17	107	1.2		VIRUS	sci							No
lrs20000014_01	parallel	06:33	107.1	10.2		LRS2	sci						eng tests of sw function	No
virus0000006_01	parallel	06:37	407.8			VIRUS	sci							No
lrs20000015_01	parallel	06:37	407.8	2.2		LRS2	sci						eng tests of sw function	No
virus0000007_01	dark	06:48	360			VIRUS	cal				S		longset of virus darks	Yes
virus0000007_02	dark	06:54	360			VIRUS	cal				S			Yes
virus0000007_03	dark	07:01	360			VIRUS	cal				S			Yes
virus0000007_04	dark	07:07	360			VIRUS	cal				S			Yes
virus0000007_05	dark	07:14	360			VIRUS	cal				S			Yes
virus0000008_01	dark	07:21	360			VIRUS	cal				S			Yes
virus0000008_02	dark	07:28	360			VIRUS	cal				S			Yes
virus0000008_03	dark	07:34	360			VIRUS	cal				S			Yes
virus0000008_04	dark	07:41	360			VIRUS	cal				S			Yes
virus0000008_05	dark	07:48	360			VIRUS	cal				S			Yes
lrs20000016_01	parallel	09:05	127	-2.1		LRS2	sci							Yes
lrs20000017_01	parallel	09:12	129.8	-2.2		LRS2	sci							Yes
lrs20000018_01	parallel	09:18	128.3	-2.1		LRS2	sci							Yes
lrs20000019_01	parallel	09:37	127.5	-2.1		LRS2	sci							Yes
lrs20000020_01	parallel	09:46	126.8	-2.1		LRS2	sci							Yes
lrs20000021_01	parallel	10:09	127.2	-2.1		LRS2	sci							Yes
lrs20000022_01	parallel	10:15	129	-2.2		LRS2	sci							Yes
lrs20000023_01	parallel	10:34	126.5	-2.1		LRS2	sci							Yes
lrs20000024_01	parallel	10:40	126.5	-2.1		LRS2	sci							Yes
lrs20000025_01	parallel	10:56	126.9	-2.1		LRS2	sci							Yes
lrs20000026_01	parallel	11:02	128.9	-2.1		LRS2	sci							Yes
lrs20000027_01	parallel	11:16	127	-2.1		LRS2	sci							Yes
lrs20000028_01	parallel	11:39	131.5	-2.2		LRS2	sci							Yes
lrs20000029_01	parallel	11:44	127	-2.1		LRS2	sci							Yes
virus0000009_01	bias	12:27	0			VIRUS	cal				S			Yes
lrs20009991_01	FeAr_R	23:27	32.7			LRS2	cal				S			Yes
lrs20009992_01	flat_Qth_R	23:29	32.1			LRS2	cal				S			Yes
lrs20009993_01	dark	23:30	300			LRS2	cal				S			Yes
lrs20009994_01	bias	23:36	0			LRS2	cal				S			Yes
virus0009991_01	Hg	23:52	22.9			VIRUS	cal				S			Yes
virus0009992_01	Cd-A	23:53	162.6			VIRUS	cal				S			Yes
virus0009993_01	flat_ldls_long	23:56	22.4			VIRUS	cal				S			Yes
virus0009994_01	bias	23:57	0			VIRUS	cal				S			Yes

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