N9TPB
FCC License Search
🕒 FCC license data updated today 6:02 am CDT (FCC files through Oct 2, 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, WIKF0VNS HAM
⏳ Not available yet — opens for vanity requests Dec 17, 2027, two years after the license was canceled (Dec 16, 2025).
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
Previous holder: Ming-ching Chiu
Held KF0VNS Nov 22, 2025 → Dec 16, 2025 · first licensed Nov 22, 2025 as KF0VNS · 2 licenses · FRN 0037631124
-
- Licensee
- Ming-ching Chiu
- Address
- 3416 N JOSEPHINE ST
DENVER, CO 80205-4121
- FRN
- 0037631124
- Previous call
- KF0VNS
- Last granted
- Dec 16, 2025
- Effective
- Dec 16, 2025
- Last action
- Dec 16, 2025
FCC actions (2)
- Dec 16, 2025 — Vanity call sign granted VANGRT
- Dec 16, 2025 — License issued LIISS
-
- Licensee
- Ming-ching Chiu
- Address
- 3416 N JOSEPHINE ST
DENVER, CO 80205-4121
- FRN
- 0037631124
- Last granted
- Nov 22, 2025
- Effective
- Nov 22, 2025
- Last action
- Dec 16, 2025
FCC actions (3)
- Dec 16, 2025 — License canceled LICAN
- Nov 22, 2025 — License issued LIISS
- Nov 22, 2025 — 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 · 2 snapshots · as KF0VNS
Ming-ching Chiu
3416 N JOSEPHINE ST, DENVER, CO 80205-4121
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for KF0VNS in the last 24 hours. They show up here within seconds of KF0VNS beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.