no lights no sound only portion of ojectt seenlooking east to south out of the dark appeared an object, no lights or sound, bankked towards the open mine, lights from the surrounding area lighted up the belly of the object. center, dark, radiating outward, dry veld colour. hight +- 90 meters. distance +- 120 meters. anglle +- 30°. lasted 10 seconds. dissapeard. +- 50ft long. no clouds no mmoon, cool temp. speed +- 20-30 km\h.