09/24/2020 Civil Zastrocky & Brotherton @ WIRO Longslit (remote) Outside Temp(F) -- 61 (start) Outside Humidity(%RH) -- 23 (start) Wind Speed(MPH) -- 18 mph (start) Wind Direction -- 244 (start) Slit width 5 arcsec, set on September 17 empirically 900l/mm grating, sub-array center column 1050, width 360 Longslit focus set to 310 on instrument. Seeing= 4.6 pix (0.38 arcsec per pixel) or 1.7 arcsec focus (temp= 61F) Centered for field, collimation numbers at Dec 36:59 HA 00:40 0:01:02.6 -1:05:20.0 Fill N2 #2 (19:00) Flat at fixed -6.25 48, dome 15 Index Object EXP secz UT T-Out Notes ------------------------------------------------------------------------------ a001-10 CuAr (Zenith) 2 01:59 61 @-95C a011-20 Bias 0 02:01 61 @-100C a021-30 Flat 3 02:06 61 Lamp 95% a031-34 BD+28d4211 30 1.15 02:24 61 Right after taking flats, the guidecam went down. I turned it off/on, relaunched CCDOps, and then it worked. a035-37 Mrk 817 300 1.59 02:43 61 SNR=45 a038-41 BD+28d4211 30 1.09 03:03 61 a042-44 PG 1534+580 250 1.47 03:11 60 SNR=35 a045-47 Mrk 876 400 1.39 03:28 59 SNR=35 a048-50 NGC 6814 500 1.74 03:54 59 SNR=15 a051-54 BD+28d4211 30 1.02 04:30 58 a055-57 3C390.3 600 1.36 04:35 58 SNR=20 a058-61 2MASX J21090996 300 1.69 05:12 57 SNR=18 a062-65 BD+28d4211 30 1.06 05:40 56 a066-68 PG 2214+139 300 1.14 05:50 56 SNR=40 a058-60