Hello,

FYI

73 WB2OQQ

Subject: Update: DELFI C3 Close Approach Message

Sir/Ma'am,

The United States Joint Space Operations Center (JSpOC) has updated a predicted conjunction between DELFI C3 (SCC# 32789) and SCC# 23657.

Primary Object: DELFI C3 (SCC# 32789) Secondary Object: SCC# 23657 Time of Closest Approach: 15 JUL 2012 21:21 UTC

Overall miss distance: 748 meters Radial (dU) miss distance: -179 meters In-Track (dV) miss distance: -382 meters Cross-track (dW) miss distance: -619 meters

Primary Radial Error (U): 26 meters Primary In-track Error (V): 898 meters Primary Cross-track Error (W): 11 meters

Secondary Radial Error (U): 8 meters Secondary In-track Error (V): 208 meters Secondary Cross-track Error (W): 2 meters

Very Respectfully,

JSpOC Orbital Protection Team Joint Space Operations Center Vandenberg Air Force Base, California USA

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