Another close one, even if AO51 is no longer operational.
73, Drew KO4MA
Sent from my iPhone
Begin forwarded message:
>
> The United States Joint Space Operations Center (JSpOC) has updated a
> predicted conjunction between AMSAT ECHO (SCC# 28375) and SCC# 32170.
>
> Primary Object: AMSAT ECHO (SCC# 28375)
> Secondary Object: SCC# 32170
> Time of Closest Approach: 01 MAR 2013 03:46 UTC
>
> Overall miss distance: 36 meters
> Radial (dU) miss distance: -36 meters
> In-Track (dV) miss distance: 3 meters
> Cross-track (dW) miss distance: -6 meters
>
> Primary Radial Error (U): 10 meters
> Primary In-Track Error (U): 34 meters
> Primary Cross-track Error (U): 16 meters
>
> Secondary Radial Error (U): 29 meters
> Secondary In-Track Error (U): 115 meters
> Secondary Cross-Track Error (U): 52 meters
>
>
