N9TPB
FCC License Search
🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 4, 2026) · next update today 8:30 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, WIKI6RRP HAM
✅ Available for a vanity request — free since Nov 2, 2010.
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 Nov 2, 2010
Previous holder: Michael R Mason
Held KI6RRP Jun 24, 2008 → Nov 1, 2008 · first licensed Jun 24, 2008 as KI6RRP · 5 licenses · FRN 0017887001
-
- Licensee
- Michael R Mason
- Address
- Attn: Mike Mason
393 H Street, 326
Chula Vista, CA 91910
- FRN
- 0017887001
- Previous call
- AA6AJ (General)
- Last granted
- Jun 18, 2019
- Effective
- Jun 23, 2022
- Last action
- Jun 23, 2022
FCC actions (3)
- Jun 23, 2022 — Administrative update LIAUA
- Jun 18, 2019 — Vanity call sign granted VANGRT
- Jun 18, 2019 — License issued LIISS
-
- Licensee
- Michael R Mason
- Address
- Attn: Michael Ray Mason
1550 Calle Del Sol, 207
Chula Vista, CA 91913
- FRN
- 0017887001
- Previous call
- KD6KA (General)
- Last granted
- May 24, 2019
- Effective
- May 24, 2019
- Last action
- Jun 18, 2019
FCC actions (3)
- Jun 18, 2019 — License canceled LICAN
- May 24, 2019 — Vanity call sign granted VANGRT
- May 24, 2019 — License issued LIISS
-
- Licensee
- Michael R Mason
- Address
- 1550 Calle Del Sol 207
Chula Vista, CA 91913
- FRN
- 0017887001
- Previous call
- W6KAY (General)
- Last granted
- Apr 27, 2018
- Effective
- Apr 27, 2018
- Last action
- May 24, 2019
FCC actions (3)
- May 24, 2019 — License canceled LICAN
- Apr 27, 2018 — Vanity call sign granted VANGRT
- Apr 27, 2018 — License issued LIISS
-
- Licensee
- Michael R Mason
- Address
- 1550 Calle Del Sol 207
Chula Vista, CA 91913
- FRN
- 0017887001
- Previous call
- KI6RRP (General)
- Last granted
- Nov 1, 2008
- Effective
- Apr 6, 2018
- Last action
- Apr 27, 2018
FCC actions (5)
- Apr 27, 2018 — License canceled LICAN
- Apr 6, 2018 — License modified LIMOD
- Jan 30, 2018 — Administrative update LIAUA
- Nov 1, 2008 — Vanity call sign granted VANGRT
- Nov 1, 2008 — License issued LIISS
-
- Licensee
- Michael R Mason
- Address
- 1358 Normandy Dr
Chula Vista, CA 91913
- FRN
- 0017887001
- Last granted
- Jun 24, 2008
- Effective
- Aug 25, 2008
- Last action
- Nov 1, 2008
FCC actions (4)
- Nov 1, 2008 — License canceled LICAN
- Aug 25, 2008 — License modified LIMOD
- Jun 24, 2008 — License issued LIISS
- Jun 24, 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.
- Seen Apr 27, 2024 → Oct 4, 2026 · 12 snapshots · as WW6DX
Michael R Mason
Attn: Mike Mason
393 H Street, 326, Chula Vista, CA 91910 - Seen Apr 16, 2022 → Oct 4, 2026 · 14 snapshots · as AA6AJ
Michael R Mason
Attn: Michael Ray Mason
1550 Calle Del Sol, 207, Chula Vista, CA 91913 - Seen May 7, 2018 → Oct 4, 2026 · 34 snapshots · as W6KAY
Michael R Mason
1550 Calle Del Sol 207, Chula Vista, CA 91913 - Seen May 27, 2010 → Oct 4, 2026 · 77 snapshots · as KI6RRP
Michael R Mason
1358 Normandy Dr, Chula Vista, CA 91913
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for KI6RRP in the last 24 hours. They show up here within seconds of KI6RRP beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.