GATOR 99 1815z 307.900 wkg ZBW. 1823z 128.200 wkg ZBW, no joy on 263.050 ZBW suggests go back try again. 1823z 263.050 wkg ZBW. It worked. Descend to Pease. 1825z 269.400 wkg Boston approach at Pease. 1827z 239.050 wkg Pease tower. Single F-18, couple touch and goes, then full stop. Ed Langworthy Scarborough, ME