Tajumma-ines ad naf azal n 40,03 n yikilumitren. Imezdaɣ-is ttwassnen s waṭas n yirmad am: uẓeṭṭa, afexxar, tafellaḥt akked ttrebga n lmal. Ma deg wayen yerzan tutlayt ad ten-naf ttmeslayen taqbaylit. Tesɛa azal n 15609 n yimzedaɣ deg useggas n 2022, tebɛed ɣef wassun n tubiret azal n 15 Km.