Appended below is from Spaeweather.com. SPOC's Clear Sky Clock (http://www.cleardarksky.com/c/SPOC2UTkey.html?1) looks promising for tomorrow morning. Here are data on the comet from the Minor Planet Ephemeris Service (calculated for my observatory but good for northern Utah) for tomorrow morning: C/2012 S1 (ISON) Date UT R.A. (J2000) Decl. Object Sun 2013 11 17 130000 13 19 42.9 -10 11 27 298 +15 -15 2013 11 17 140000 13 20 11.3 -10 14 51 310 +24 -04 patrick On 16 Nov 2013, at 10:34, SpaceWeather.com wrote:
Space Weather News for Nov. 16, 2013 http://spaceweather.com
COMET ISON UPDATE: Comet ISON is now ten times brighter than it was on Nov. 13-14 when an unexpected outburst propelled the sundiver into the realm of naked-eye visibility. Observers around the world confirm seeing the comet as a faint smudge low in the eastern sky before sunrise. Backyard telescopes reveal a riot of gaseous streamers trailing behind the comet's brightening (and possibly fragmenting) core. With almost two weeks to go before ISON plunges into the sun's atmosphere, it is already one of the most beautiful and active comets in years. Current images and observing tips may be found at http://spaceweather.com.