I am having issues with missed responses on my BCD996XT. The system I am monitoring is the Texas Wide Area Radio Network (TxWARN) Motorola Type II SmartZone. I have been listening to the Tomball Tower site # 002 (02) for a long time and have programmed all associated frequencies into my scanner. But I still occasionally miss replies and responses and I have confirmed this with another radio side by side mine. The only thing I can think of is that there is a frequency or two missing from the Radio Reference database. Is there any way you can check just to make sure all the frequencies for this site are updated in your database? Thank you very much for your assistance!!!