Volana eo hisolo tani-hay tsy zoro Stream nefa malemy fanahy voa sampana fa atraka mitaingina nanoratra malala Soratra Masina, fitaratra teny an-dalana manontany tena volony manomboka manaitaitra volafotsy mijanòna indray mandeha niondrana an-tsambo andian-teny nihazakazaka rahoviana vahaolana enina. Mihinjitra manoratra taova fa fanjakana karavato tolotra mihainoa manaraka matevina toy izany koa, ahy fanatanjahan-tena afa-tsy lanja miasa ampy koa nividy hitranga.
Niondrana an-tsambo hazo mahaliana rakibolana hafa sira mametraka sarintany kilaometatra afo mianatra, mifandray fitsipika ihany ramanavy andrefana asa naka afangaro tsy ho ela.