GBPUSD’s rise from 1.5781 extended to as high as 1.6476, the subsequent fall is treated as consolidation of uptrend. Another rise could be seen after consolidation, and next target would be at 1.6600-1.6700 area.
For long term analysis, GBPUSD is in consolidation of uptrend from 1.4230 (2010 low). Range trading between 1.5781 and 1.6745 is expected in next several weeks.