Monarch Butterfly Migration Data Spring 2003 Links to data previously reported: Over-wintering Sightings Between Mar 1- Mar 7, 2003 Between Mar 8- Mar 14, 2003 Between Mar 15- Mar 21, 2003 Between Mar 22- Mar 28, 2003 Between Mar 29- Apr 4, 2003 Between Apr 5- Apr 11, 2003 Between Apr 12- Apr 18, 2003 Between Apr 19- Apr 25, 2003 Between Apr 26- May 2, 2003 Between May 3 - May 9, 2003 Between May 10 - May 16, 2003 Between May 17 - May 23, 2003 Between May 24 - May 30, 2003 Between May 31 - June 6, 2003 Between June 7 - June 13, 2003 Between June 14 - June 20, 2003 Between June 21 - June 27, 2003 Copyright 2003 Journey North. All Rights Reserved. Please send all questions, comments, and suggestions to our feedback form