R 028 Talmont-Observatoire 3.4 3.7 3.7 4.3 4.5 4 3.3 2.6 2.6 3.1 3.2 3.7 3.7 3.6 4 3.9 4 3.9 3.8 3.4 2.6 2.3 1.8 1.6 1.7 2 2 2.3 3 3.3 4.2 4.8 4.8 4.8 4.6 4.5 3.9 3.8 4 3.9 4.3 4.5 4.6 4.8 3.7 3.6 3.8 4 5.2 6.5 7 7.4 8 10.2 13.5 15.4 16.9 18.4 19.5 20.7 21.6 22.3 22.7 24.2 24.6 25.2 26 27 27.3 26.7 25.8 25.4 25.3 23.4 17.1 13.8 10.9 13.7 11.5 9.3 7.5 6.9 5.1 4 3.3 3.4 2.7 2.3 1.3 1.2 1.3 1.9 2.2 2.6 3.9 7.4 8.3 7.8 8.7 16 22.9 22.6 16.8 17.7 19.6 25.3 23.8 23.5 22.9 21.9 21 17.8 18.9 20.5 22 24.2 25.3 24.8 24.1 20.5 19.9 20.5 20.7 21.1 26.2 27.7 27.9 28 28 28.2 28.5 28.4 28.6 28.6 28.6 28.5 28.2 28.1 28 28.4 28.6 29.1 28.9 28.5 28.1 27.6 26.9 26.1 25.9 26.1 27.1 28.5 28.3 28.1 24.9 26.6 26.9 27.8 28 28 27.2 26.8 26.4 26.9 26.9 26.5 26.4 25.8 25.6 26.9 28.5 29.2 28.7 28.2 27.7 26.9 26.3 23.9 23.7 23.9 25.2 25.2 22.7 22 21.8 21.8 21.5 20.5 18.2 17.6 17.3 16.7 16.1 16 15.2 11.8 11.8 11.1 10.3 9.5 7.7 6.5 5.7 5.1 4.9 4.7 4.2 3.9 3.5