Group,Longitude,Latitude,Survivors,Temperature_C,Date Advance,24.0,54.9,422000,, Advance,25.3,54.7,400000,, Advance,26.4,54.4,340000,, Advance,27.7,54.1,210000,, Advance,28.5,54.3,145000,, Advance,29.2,54.4,127100,, Advance,30.2,55.3,100000,, Retreat,30.2,55.3,100000,-5.0,1812-10-18 Retreat,29.2,54.4,55000,-20.0,1812-11-09 Retreat,28.5,54.3,28000,-25.0,1812-11-28 Retreat,27.7,54.1,12000,-30.0,1812-12-01 Retreat,26.4,54.4,10000,-30.0,1812-12-06 Retreat,25.3,54.7,8000,-28.0,1812-12-07 Retreat,24.0,54.9,10000,-26.0,1812-12-08