As the seating plan shows the grandstand is made up of 17 different sectors, named A to R (there’s no row I).
Sector A is the closest to the first corner and sector R is the closest to the finish line. The start line is directly in front of sectors P and Q, and the podium is opposite sectors Q and R.
Each sector has 17 rows of seats. Row 1 is the front lowest down, row 17 is at the back highest up.
Seat numbers begin from 1 at the start of each section and increase as you move to the right (whilst sat in the stand looking at the track). The larger sectors (B to Q) are 29 seats wide.