N9TPB FCC License Search
🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 4, 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

CARLOS L SANTIAGO

FRN 0016326464 · first licensed Apr 7, 2007 as NP3NU · 1 license on record

📝 FCC applications (5)

ReceivedFile numberServicePurposeStatusCall
May 10, 20180008207074 HAMRenewalGranted NP3NU
Jan 9, 20120005021236 HAMModificationDismissed NP3NU
Jun 30, 20110004787098 HAMModificationGranted NP3NU
Apr 6, 20070002984517 HAMRenewalGranted NP3NU
Apr 6, 20070002984511 HAMAdministrative updateGranted NP3NU

Complete licensing history

Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.

Vanity applications

Filed · AwardApplicantRequested (in order)Status
Filed Jan 9, 2012
Award date was Jan 27, 2012
0005021236
NP3NU · CARLOS L SANTIAGO · General
PO Box 4952 · PMB 414, CAGUAS, PR 00726
1.KP4CA held
Dismissed