Comet Pojmanski now has a turquoise tail several times longer than the full moon. The ion tail is due to gas particles expelled by the comet being pushed away from the Sun by the solar wind, the same wind that ionises gas in the tail causing its blue tint.
On February 27th, sky watchers in the Northern Hemisphere will see the comet very low in the eastern sky about 90 minutes before sunrise. It will be roughly 7 degrees left, and below, the brightly shining planet Venus. In binoculars or small telescopes the comet's "coma" should appear quite compact. It may also display a short, faint narrow tail composed chiefly of ionised gases.
On Monday morning, February 27th, the magnitude 5 comet is close to the double star Algedi, which is the third brightest star in the constellation Capricornus, (the Water Goat)
In the Southern Hemisphere, it is observable until early March. But it is only 15 degrees above the horizon. In the Northern Hemisphere, it will be observable after early March as a morning sky object.