Section 103 is located directly behind the goalposts in the endzone. Row 1AA is the first row in this section and contains 16 seats. As you look toward the field, Seat 6 is on the right edge of Row 1AA, while Seat 21 is on the left edge - closer to Section 104.
This seating arrangement continues through Row 2. Rows 3 and higher have 22 seats per row.