This page contains postmarks from all the surveys.

Image	Classification	Dimensions
2011
No postmarks received yet
2010
	12-1(n+) (USN, USS)	31
	13-1(n+) ("USS NAVY", USS)	30
2009
(No postmarks received)
2008
	F  [CD-10]	n/a
2007
	12-1(n+) (USN,USS)	31
	13-1(n+) ("USS NAVY",USS)	30
2006
	12-1(n+) (USN,USS)	31
	13-1(n+) ("USS NAVY",USS)	30
2005
	12-1(n+) (USN,USS)	31
	13-1(n+) ("USS NAVY",USS)	30
2004
	2-1(n+) (USS)	32 x 34
	9-1(n+) (USS)	28 x 29

Cancel dial dimensions are given in millimeters. If not circular, the first dimension is horizontal and the second dimension is vertical.

Ship's Cachet: