N9TPB
FCC License Search
🕒 FCC license data updated today 8:30 am CDT (FCC files through Oct 1, 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, WIKC9UPB HAM
✅ Available for a vanity request — free since Aug 31, 2013.
2x3 call: any licensee can request it.
No pending applications list it.
📬 QSL: no LoTW uploads on record · not eQSL AG · QRZ · HamQTH
Not currently held · 1 holder on record · available since Aug 31, 2013
Previous holder: TRENTON T DITTMER
Held KC9UPB Aug 9, 2011 → Aug 30, 2011 · first licensed Aug 9, 2011 as KC9UPB · 3 licenses · FRN 0021076948
-
- Licensee
- TRENTON T DITTMER
- Address
- PO Box 1187
TROY, IL 62294
- FRN
- 0021076948
- Previous call
- K9TYR (General)
- Last granted
- Mar 7, 2023
- Effective
- Mar 7, 2023
- Last action
- Mar 7, 2023
FCC actions (4)
- Mar 7, 2023 — License renewed LIREN
- Jul 11, 2014 — Administrative update LIAUA
- May 24, 2013 — Vanity call sign granted VANGRT
- May 24, 2013 — License issued LIISS
-
- Licensee
- TRENTON T DITTMER
- Address
- 709 LANCELOT LN
TROY, IL 62294
- FRN
- 0021076948
- Previous call
- KC9UPB (General)
- Last granted
- Aug 30, 2011
- Effective
- May 4, 2012
- Last action
- May 24, 2013
FCC actions (5)
- May 24, 2013 — License canceled LICAN
- May 4, 2012 — Administrative update LIAUA
- Apr 19, 2012 — License modified LIMOD
- Aug 30, 2011 — Vanity call sign granted VANGRT
- Aug 30, 2011 — License issued LIISS
-
- Licensee
- TRENTON T DITTMER
- Address
- 203 CAMELFORD DR
TROY, IL 62294
- FRN
- 0021076948
- Last granted
- Aug 9, 2011
- Effective
- Aug 9, 2011
- Last action
- Aug 30, 2011
FCC actions (3)
- Aug 30, 2011 — License canceled LICAN
- Aug 9, 2011 — License issued LIISS
- Aug 9, 2011 — 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 Mar 28, 2015 → Sep 27, 2026 · 35 snapshots · as KT9R
TRENTON T DITTMER
PO Box 1187
TROY, IL 62294 - Seen May 28, 2012 → Sep 27, 2026 · 46 snapshots · as K9TYR
TRENTON T DITTMER
709 LANCELOT LN, TROY, IL 62294 - Seen Oct 17, 2011 → Sep 27, 2026 · 47 snapshots · as KC9UPB
TRENTON T DITTMER
203 CAMELFORD DR, TROY, IL 62294
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for KC9UPB in the last 24 hours. They show up here within seconds of KC9UPB beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.