Camp 1 was put just above the famousnotorious Killerhang in 6400 meter camp 2 was placed on a small plateau at 7000 meter and finally camp 3 on a shelf at 7600 meters

Could you correct the punctuation please?
Camp 1 was put just above the famous/notorious "Killerhang" in 6400 meter, camp 2 was placed on a small plateau at 7000 meter and finally camp 3 on a shelf at 7600 meters.