SAROS Fall Fire:53.435056:-110.299417:http://www.saskatoonrocketry.org
SCORE Hudson Ranch:38.155602777777778:-104.809119444444444:http://scronline.net
SEARS Samson, AL:31.118849:-86.091031:http://www.sears572.com
+SMASH:43.2626951:-86.0323107:http://www.smashrocketry.org/
Spaceport America, NM:32.9406:-106.91492:http://spaceportamerica.com/
SRA Rocket Ranch:27.943333333333333:-80.716666666666667:http://www.spaceportrocketry.org/
SSS KOFA:33.552366666667:113.614666666667:https://sssrocketry.com/