N9TPB
FCC License Search
🕒 FCC license data updated yesterday 8:33 am CST · next update today 6:00 am CST
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 · old CB calls like KHC1939 or 18Q3518 (1962–63 CB call books) · (205) 546-1767 (1990s CB directory phones)KC9OAT HAM
✅ Available for a vanity request — free since Jan 18, 2011.
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 Jan 18, 2011
Previous holder: John B Singer
Held KC9OAT Jul 28, 2008 → Jan 17, 2009
· first licensed Jul 28, 2008 as KC9OAT
· 2 licenses · FRN 0017987611
📖 In the printed callbooks since 1956 as WN3EFR, before the FCC's online records
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📦 Moved: Sheridan, IN → Florence, AZ
- Licensee
- John B Singer
- Address
- 7733 W Trenton Way
Florence, AZ 85132
- FRN
- 0017987611
- Previous call
- KC9OAT (Technician)
- Last granted
- Nov 1, 2018
- Effective
- Nov 1, 2018
- Last action
- Nov 1, 2018
FCC actions (4)
- Nov 1, 2018 — License renewed LIREN
- Mar 25, 2015 — License modified LIMOD
- Jan 17, 2009 — Vanity call sign granted VANGRT
- Jan 17, 2009 — License issued LIISS
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- Licensee
- John B Singer
- Address
- 20991 Oak Ridge Rd
Sheridan, IN 46069
- FRN
- 0017987611
- Last granted
- Jul 28, 2008
- Effective
- Jul 28, 2008
- Last action
- Jan 17, 2009
FCC actions (3)
- Jan 17, 2009 — License canceled LICAN
- Jul 28, 2008 — License issued LIISS
- Jul 28, 2008 — Systematic call sign granted SYSGRT
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
📡 On the Air: APRS, Digital & WSPR Spots
No APRS positions, PSK Reporter reports or WSPR spots for KC9OAT in the last 24 hours. They show up here within seconds of KC9OAT beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.