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Isiteshi Sokulinganisa Amagagasi Okuzenzakalelayo
Isiteshi se-Frankstar automatic tide guage siyisistimu yokuqapha amazinga amanzi ngokuzenzakalelayo eyenziwe yiFrankstar ukuze ikwazi ukuqhubeka nokubuka amazinga amanzi kanye nokushisa kwamanzi ezindaweni ezisogwini nasezindaweni zangaphakathi.
Yakhelwe ukusebenza isikhathi eside ngaphandle kokubhekwa, uhlelo luhlinzeka ngemininingwane ethembekile ye-hydrological yokuqapha imvelo, ukuphathwa kwemithombo yamanzi, kanye nokusetshenziswa kolwandle.
