Navigation
From PCSAR
(Difference between revisions)
Brett Wuth (Talk | contribs)
(New page: == Declination == http://geomag.nrcan.gc.ca/apps/mdcal-eng.php?Year=2009&Month=9&Day=15&Lat=49&Min=30&LatSign=1&Long=114&Min2=0&LongSign=-1&Submit=Calculate+magnetic+declination&CityIndex...)
Next diff →