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<div class="userStyles" style=" font-family: Arial; font-size: 12pt; color: #000000;">Back in the day, that told the one receiving the packets what the capability was. One could see that it was a dumb tracker, smart tracker, one with messaging capabilities, what firmware KPC-3, etc. <br>
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73 Kriss KA1GJU-x where x=INT(9)
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