migration is moving in a North Westerly direction

We got some low quality photos from the air this morning. Currently the migration is moving in a North Westerly direction and is slightly south of due west from Seronera, spanning between 10 and 20 miles from the airstrip.‎ The pilot didn't get a comprehensive look but says the front-end should soon be on the edge of Singita Grumeti Reserves in a few days from now. So they seem to be on the move and slightly early again this year. Thanks and Regards, Joel