According to
http://eismeerjager.livejournal.com/921.html
Mladshiy Leytenant Pavel Ashmarin of 147 IAP went missing this day aboard an U-2 flying from Ura-Guba airfield to Schonguy airfield and was allegedly shot down by enemy fighters.
The above link is part of a series covering Axis and Soviet losses in the northern front from June 1941 to April 1942:
http://eismeerjager.livejournal.com/...B5%D1%80%D0%B8