NASA Goddard Space Flight Center:
Ashburn, VA
NASA Goddard Space Flight Center:
Dover, Delaware
NASA Goddard Space Flight Center:
Fells Point (Baltimore, Maryland)
NASA Goddard Space Flight Center:
Frederick, Maryland
NASA Goddard Space Flight Center:
Leesburg, Virginia
NASA Goddard Space Flight Center:
MLK Memorial (Washington, D.C.)
NASA Goddard Space Flight Center:
River Rd., North Bergen, NJ (New York City)
NASA Goddard Space Flight Center:
South Clinton St. (Baltimore, Maryland)
NASA Goddard Space Flight Center:
University of Virginia (Charlottesville, Virginia)
NASA Goddard Space Flight Center:
Virgnia Beach, Virginia
NASA Goddard Space Flight Center:
Maximum Elevation Map
NASA Goddard Space Flight Center:
Time of First Sighting Map