K7AQ (since 1987)
Retrieving application detail received on 2025-09-17 for ULS File Number

0011754650

Field Name  ·  Applicant

Italic names are derived; accent values differ from the applicant’s prior license.
Applicant TypeI - Individual
Entity TypeL - Licensee or Assignee
Entity NameVierling, David M
Attention
First Name / Middle Init / Last Name / Name SuffixDavid M Vierling
Street Address11714 Stonington Place
Po Box
LocalitySilver Spring
CountyMontgomery County
StateMD - Maryland
Postal Code209021638
Zip Location39°02'37.5"N 77°02'32.5"W
MaidenheadFM19lb
FRN0037464849
Geo Region3 / MD
Licensee ID/SGINL02972022 / 000
CallsignKD3BXG
Last Action Date2025-12-09
Radio ServiceHA - Amateur
App PurposeMD - Modification
App SourceI - Online
App StatusG - Granted
Entered Timestamp2025-09-17
Fee Control NumPGC5022232
Orig PurposeMD - Modification
Receipt DateWed 2025-09-17
Payment Date2025-09-18
Is From Vec
Is Trustee
Operator GroupD - 2x3
Licensee ClassT - Technician
New Seq CallsignN
Trustee Callsign
Trustee Name
ULS Group / ULS RegionD / 3
Prev Callsign / Prev Class
Vanity Relationship
Vanity TypeE - By List
Fee Exempt / WaiverN / N

Vanity callsigns

Seq#Vanity Callsign
1 KB5POP
2 KB5DAD
3 KB5P0P

Action history

Action DateAction Type
2025-09-17RECMD - Modification Received
2025-09-18FVPCNF - Payment Confirmed
2025-09-18RDLCOM - Redlight Review Completed
2025-12-09APGRT - Application Granted
2025-12-10PLAUPR - Paperless Authorization Printed