[amsat-bb] Odd frames from HO-68?

[Bent OZ6BL]

Hi

I have several times observed some oddly addressed frames from HO-68 as
witnessed by this frame dump from this morning (conf
http://www.amsat.dk/oz7sat_kiss/xw1/KISS-Sun_Jan_03_06_08_00_UTC_2010.html):

=====
RR BJ1SA-12 -> UA9UIZ* N(R)=0 P/F:1
UI BJ1SA-12 -> BBSTAT* P/F:0 PID: F0
Open BJ1SA-12:1

RR BJ1SA-12 -> UA9UIZ* N(R)=0 P/F:1
DISC BJ1SA-12 -> UA9UIZ* P/F:1
DM UA9UIZ* -> BJ1SA-12 P/F:1              <======
UI BJ1SA-12 -> BBSTAT* P/F:0 PID: F0
Open BJ1SA-12:0

UI BJ1SA-12 -> BBSTAT* P/F:0 PID: F0
Open BJ1SA-12:0
...
======


The odd one is the one I have marked. It appears to sent from UA9UIZ
which means that I should have received it directly from UA9UIZ. This is
very, very unlikely as UA9UIZ is located some 4500 km from here
according to http://da.aprs.fi/?call=UA9UIZ.

Have any of you observed something similar?

Best 73 de Bent/OZ6BL
On behalf of OZ7SAT