09/05/2020 Civil Brotherton @ WIRO Longslit (remote) Outside Temp(F) -- 70 (start) Outside Humidity(%RH) -- 11 (start) Wind Speed(MPH) -- 12 mph (start) Wind Direction -- 252 (start) Slit width 5 arcsec, set on September 7 empirically 900l/mm grating, sub-array center column 1050, width 360 Longslit focus set to 310 on instrument. Seeing= 6.5 pix (0.38 arcsec per pixel) or 2.5 arcsec focus (temp= 63F) Centered for field, collimation numbers at Dec 38 HA 00:28 0:01:51.3 -1:05:11.0 Fill N2 #2 (20:00) Flat at fixed -6.25 48, dome 15 Index Object EXP secz UT T-Out Notes ------------------------------------------------------------------------------ a001-10 Flat 3 02:50 69 Lamp 95% a011-20 CuAr (Zenith) 2 02:58 67 a021-30 Bias 0 03:06 67 Strange issue with guide camera field size... a031-33 Mrk 817 400 1.45 03:21 67 SNR=80 a034-36 Mrk279 600 1.60 03:45 66 SNR=25 a037-40 PG1534+370 200 1.45 04:20 66 SNR=20-25 a041-43 NGC6814 600 1.65 04:43 66 SNR=23 a044-46 2MASXJ1937 400 1.63 05:16 64 SNR=30 a047-50 2MASX2109-09 300 1.57 05:40 63 SNR=18 a051-54 BD28d4211 30 1.02 6:05 63 a055-58 Zw229-015 900 1.22 6:11 63 SNR=22- a059-61 NGC7469 200 1.18 7:18 61 SNR=30+ Moon is 2hours RA, making next targets tougher... a062-65 IIIZw2 900 1.17 7:37 61 SNR=10+ a066-71 Mrk1148 400 1.09 8:43 60 SNR=10 a072-75 3C120 400 1.7 9:30 60 SNR=18 a076-80 2MASS0414-07 400 2.0 10:00 60 SNR=8-10 a081-84 G191B2B 60 1.12 10:40 60 Seeing is better -- 1.9 arcsec a085-88 IRAS05480+5927 200 1.20 10:50 60 SNR=18 a089-91 Mrk6 500 1.35 11:08 60 SNR=15-25