Hello Stefan,

I logged a couple of partly correct decodes.
This is the first complete one:

2013-03-17 16:58:17> VVV
2013-03-17 16:58:17>
2013-03-17 16:58:25> TEST TEST TEST NAVTEX BEACON DE DK7FC DK7FC DK7FC
2013-03-17 16:58:30> LOCATOR: JN49IK JN49IK JN49IK
2013-03-17 16:58:36> QTH: HEIDELBERG HEIDELBERG HEIDELBERG
2013-03-17 16:58:40> OP: STEFAN STEFAN STEFAN

2013-03-17 16:58:55> ANT: INV-L 30M UP AND 70M LONG

2013-03-17 16:59:06> 73 73 73 73
2013-03-17 16:59:06> ~
2013-03-17 16:59:07> NNNN

Signal level is about - 107 dBm / S-3, band noise is about - 116 dBm

73,
Roelof Bakker, pa0rdt
Middelburg, JO11tm