08/29/2020 Civil
Brotherton @ WIRO Longslit (remote)
Outside Temp(F) --50  (21:38) 
Outside Humidity(%RH) --64  (21:38)
Wind Speed(MPH) --23  mph (21:38)
Wind Direction --238  (21:38)

Slit width 5 arcsec, set on September 7 empirically (41 ticks tonight)

900l/mm grating, sub-array center column 1050, width 360

Longslit focus set to 310 on instrument.

Seeing= 7.6 pix (0.38 arcsec per pixel) or 2.9 arcsec focus (temp= 53F)

Centered for field, collimation numbers

at Dec 45    HA 1:00
0:01:39.3   -1:02:25
Fill N2  #1 (21:30)

Flat at fixed -6.25 48, dome 15


Index	 	Object		EXP	secz	UT	T-Out 	Notes
------------------------------------------------------------------------------

a001-10		Flat		3		06:00	49	

a011-20		CuAr (Zenith)	2		06:05	48	

a021-30		Bias		0		06:08	48	

a031-34		BD28d4211	60	1.02	06:20	48

a035-38 2MASX J21090996-0940147	400	1.64	06:37	48	SNR=8, Moon close
Clouds on last exposure, try brighter targets away from moon
Refocus...

a039-42		NGC 7469	200	1.18	7:14	48	SNR=14

a043-47		MR2251-17	400	1.94	7:54	48	SNR=10-15
Hard with moon but harder tomorrow

a048-51		3C 390.3	500	1.5	8:48	49	SNR=10

a052-54		Mrk1148		300	1.09	9:30	49	SNR=25

a055-57		SDSS0155	900	1.57	9:52	50	SNR=15-20

a058-60		IRAS 05480+5927	200	1.27	10:41	50	SNR=50

a061-64		IRAS05589+2828	200	1.4	10:55	50	SNR=15+

a065-68		G191B2B		60	1.12	11:15	49

a069-71		3C 120		300	1.34	11:25	49	SNR=20+