L'écir hivernal 914 916.4 928.9 933.8 967.8 1001.7 1020.4 1040.7 1055.7 1058.8 1062.7 1082.9 1092.7 1085.7 1086.4 1117.7 1131.7 1145 1142.4 1150.2 1156.1 1151.2 1167.8 1196.8 1204.2 1218.1 1217.8 1235.6 1236.5 1234.3 1228.4 1198 1187.5 1167.3 1163.7 1157.6 1151.7 1144.7 1142.1 1136 1125.9 1123.9 1129.5 1130 1133.5 1136.7 1137.7 1120.2 1090.2 1079.5 1078 1078 1089.2 1076.2 1080.2 1090 1103.8 1118.1 1117.2 1106.3 1090.5 1070.5 1051.9 1044.6 1036.7 1025.3 1021.6 1010 1001.1 961.6 948.2 969.8 977.7 1001.9 1029.7 1037.6 1044.8 1050.5 1057 1061.7 1062 1041.7 1038.4 1035.1 1028 1024.3 1032 1034.1 1034.5 1033.5 1027.8 1028 1037.9 1072.5 1075.9 1086.2 1072.7 1063.7 1042.8 1008.8 998.3 991.9 979.9 940.7 931.1 916.4 914