Sensa yolimba, yotsika mtengo imagwiritsa ntchito ma satelayiti kuyang'anira kuchuluka kwa madzi.

Masensa amadzimadzi amagwira ntchito yofunika kwambiri pamitsinje, kuchenjeza za kusefukira kwamadzi komanso malo osatetezeka.Iwo amanena kuti mankhwala atsopano si amphamvu komanso odalirika kuposa ena, komanso otsika mtengo kwambiri.
Asayansi a ku yunivesite ya Bonn ku Germany amanena kuti masensa amtundu wa madzi amavutika ndi malire amodzi kapena angapo: amatha kuonongeka pakasefukira, amavutika kuwerenga patali, sangathe kuyeza madzi mosalekeza, kapena ndi okwera mtengo kwambiri.
Chipangizocho ndi mlongoti woikidwa pafupi ndi mtsinje, pamwamba pa madzi.Imalandila mosalekeza kuchokera ku ma satellites a GPS ndi GLONASS - gawo la chizindikiro chilichonse limalandiridwa mwachindunji kuchokera ku satelayiti, ndipo ena onse mosalunjika, atatha kuwunikira kuchokera pamwamba pa mtsinje.Kutalikirana kumtunda kumagwirizana ndi mlongoti, m'pamenenso mafunde a wailesi amayenda nthawi yayitali.
Pamene gawo losalunjika la chizindikiro chilichonse likuyikidwa pamwamba pa gawo lolandiridwa mwachindunji, njira yosokoneza imapangidwa.Zambiri zimatumizidwa kwa akuluakulu kudzera pamanetiweki am'manja omwe alipo.
Chipangizo chonsecho chimangotengera ndalama kuzungulira Imayamba pa $398.Ndipo luso limeneli ambiri ntchito, 40 mamita, mamita 7 ndi zina zotero akhoza makonda.