🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 5, 2026) · next update tomorrow 6:00 am CDT
Ask: HAMs within 5 miles of N9TPB · Extra class operators in Madison, WI · or try N9TPB · K9* wildcards · Smith, John · 0004797601 (FRN) · 53703 · Madison, WI
Andrew B Mack
FRN 0036384048 · first licensed Jan 13, 2026 as KR4IVR · 2 licenses on record
📻 GMRS licenses on this FRN
GMRS call Status Name Location Granted Expires
WSGE916
Active
Andrew B Mack Ranger, GA
Dec 11, 2024 Dec 11, 2034
📝 FCC applications (5)
Complete licensing history
W3LLR
Active
Technician · vanity
Feb 10, 2026 → expires Feb 10, 2036
Licensee Andrew B Mack
Address Attn: Andrew Mack PO Box 2 199 Dogwood Pass Nelson, GA 30151-0002
FRN 0036384048
Previous call KR4IVR
Last granted Feb 10, 2026
Effective Feb 24, 2026
Last action Feb 24, 2026
FCC actions (3)
Feb 24, 2026 — Administrative update LIAUA Feb 10, 2026 — Vanity call sign granted VANGRT Feb 10, 2026 — License issued LIISS
KR4IVR
Canceled
Technician
Jan 13, 2026 → Feb 10, 2026 (canceled)
Licensee Andrew B Mack
Address PO Box 2199 Nelson, GA 30151-0002
FRN 0036384048
Last granted Jan 13, 2026
Effective Jan 13, 2026
Last action Feb 10, 2026
FCC actions (3)
Feb 10, 2026 — License canceled LICAN Jan 13, 2026 — License issued LIISS Jan 13, 2026 — Systematic call sign granted SYSGRT
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
Seen Sep 27, 2026 → Oct 4, 2026 · 2 snapshots · as KR4IVR
Andrew B Mack
PO Box 2199 Nelson, GA 30151-0002
Seen Sep 27, 2026 → Oct 4, 2026 · 2 snapshots · as W3LLR
Andrew B Mack
Attn: Andrew Mack PO Box 2 199 Dogwood Pass, Nelson, GA 30151-0002
Vanity applications
Filed · Award Applicant Requested (in order) Status
Filed Jan 23, 2026
Granted Feb 10, 2026
0011879288
KR4IVR · Andrew B Mack
· Technician
PO Box 2199 · Nelson, GA 30151-0002
Granted
Data: FCC Universal Licensing System (amateur & GMRS), NetLogger and more · site status
n9tpb.com · 73 de N9TPB