You are driving southeast on State Road 1638 (which runs between the town of Lickskillet at EH824993 and the Military Boundary Line in Grid EH 8899); you just passed a cemetery and your vehicle runs out of gas. You come to a stop at a junction and get out to check your location. From your position, you can see two hills to your north-west, located in grid square EG8598, with the hilltop on the hill closest to you (or the one on the left) at a 322 degree magnetic azimuth. What is your 8-digit grid coordinate?