Amsudeɣ-a i « i yettkemmilen ansayen iredsanen yeẓẓan deg Tredsa taɣelnawt taɣerfant » ad yeḍru deg ubrid aɣelnaw wis 11 ɣer yidis n Tmesgida Zzayer.
Ad iɛeddi umsudeɣ srid deg wakk tliẓriwin Tizzayriyin.
Yers umetwi uzzig n tiddin n tkeṛṛusin deg tmaneɣt i lmend n yirmuden ara iɣeḍmen asfugel n umulli wis 60 n uzarug. Irad usekkeṛ n kra n yigellusen n yiberdan n tkeṛṛusin akken ad wellhen ɣer yiberdan-iḍen, aya seg 1 ar 6 yulyu.
Ametwi-a irad asekkeṛ abrid n ugafa (abrid aɣelnaw wis 11) deg snat n tniliwin yelan gar waggaz n temlilit n ubrid n ugafa (tileggit Cosider-Axxam Amellal) akked teɣsert n uṣeffi n waman n yilel yellan deg Ḥamma (Belouizdad), akked wakk inekcumen yettawin ɣer ubrid-a, deg-s 16 km.