I think the Meteobridge Pro is broken. There are some very wrong and strange packets being received by CWOP. The latitude and longitude should be static and not be something that changes in the Meteobridge Pro. Your latitude/longitude are showing strange numbers. Every time this occurs the Meteobridge Pro is also changing its software version to eMP50 instead of the correct eMB38, this is another parameter than should not be changing in the Meteobridge Pro.
My recommendation is to do a factory reset of the Meteobridge Pro. Then see how it performs after a factory reset. You'll have to fully reconfigure everything. You may want to make sure you have all your settings copied down on paper.
We know that a different software/device is not sending these bad packets because we turned the Meteobridge Pro off for some time and waited for a moment of silence (gap) in the CWOP data. Then we turned it on.
Here is the the strange CWOP data that I'm seeing:
DW8828>APRS,TCPXX*,qAX,CWOP-4:@012231z3305.53N/09703.86W_018/001g011t061r000p000P000b10132h49eMB38
Dw8828>APRS,TCPXX*,qAX,CWOP-3:@012232z-1-1.-2N/-01-1.-2E_000/001g010t101r000p000P000b09925h24eMP50
DW8828>APRS,TCPXX*,qAX,CWOP-7:@012236z3305.53N/09703.86W_018/001g011t061r000p000P000b10132h49eMB38
DW8828>APRS,TCPXX*,qAX,CWOP-1:@012241z3305.53N/09703.86W_039/002g009t061r000p000P000b10133h48eMB38
Dw8828>APRS,TCPXX*,qAX,CWOP-7:@012242z-1-1.-2N/-01-1.-2E_000/002g011t101r000p000P000b09928h24eMP50
DW8828>APRS,TCPXX*,qAX,CWOP-4:@012246z3305.53N/09703.86W_000/002g009t060r000p000P000b10133h49eMB38
DW8828>APRS,TCPXX*,qAX,CWOP-7:@012251z3305.53N/09703.86W_000/002g009t060r000p000P000b10134h49eMB38
Dw8828>APRS,TCPXX*,qAX,CWOP-3:@012253z-1-1.-2N/-01-1.-2E_000/001g009t101r000p000P000b09929h25eMP50
DW8828>APRS,TCPXX*,qAX,CWOP-3:@012256z3305.53N/09703.86W_000/000g009t060r000p000P000b10134h49eMB38
DW8828>APRS,TCPXX*,qAX,CWOP-6:@012301z3305.53N/09703.86W_000/000g003t060r000p000P000b10136h50eMB38
DW8828>APRS,TCPXX*,qAX,CWOP-4:@012306z3305.53N/09703.86W_039/000g003t060r000p000P000b10137h51eMB38
DW8828>APRS,TCPXX*,qAX,CWOP-7:@012311z3305.53N/09703.86W_021/001g004t060r000p000P000b10136h50eMB38
Dw8828>APRS,TCPXX*,qAX,CWOP-5:@012314z-1-1.-2N/-01-1.-2E_000/000g003t101r000p000P000b09931h25eMP50
DW8828>APRS,TCPXX*,qAX,CWOP-3:@012316z3305.53N/09703.86W_008/000g004t060r000p000P000b10138h51eMB38
DW8828>APRS,TCPXX*,qAX,CWOP-1:@012321z3305.53N/09703.86W_011/000g003t059r000p000P000b10137h52eMB38
Dw8828>APRS,TCPXX*,qAX,CWOP-5:@012324z-1-1.-2N/-01-1.-2E_023/000g004t101r000p000P000b09933h25eMP50
DW8828>APRS,TCPXX*,qAX,CWOP-5:@012326z3305.53N/09703.86W_017/000g005t059r000p000P000b10138h52eMB38
DW8828>APRS,TCPXX*,qAX,CWOP-7:@012331z3305.53N/09703.86W_000/000g002t059r000p000P000b10139h53eMB38