N9TPB
FCC License Search
🕒 FCC license data updated yesterday 9:45 am CDT · next update today 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, WIKF8ERX HAM
⏳ Not available yet — opens for vanity requests Nov 21, 2027, two years after the license was canceled (Nov 20, 2025).
2x3 call: any licensee can request it.
No pending applications list it.
📬 QSL: LoTW user · last upload May 11, 2026 · not eQSL AG · QRZ · HamQTH
Not currently held · 1 holder on record
Previous holder: Christopher A Hernandez
Held KF8ERX Jul 31, 2025 → Nov 20, 2025 · first licensed Jul 31, 2025 as KF8ERX · 3 licenses · FRN 0037277795
-
- Licensee
- Christopher A Hernandez
- Address
- PO Box 1042
Portage, MI 49081
- FRN
- 0037277795
- Previous call
- AD8PZ (General)
- Last granted
- Dec 9, 2025
- Effective
- Dec 9, 2025
- Last action
- Dec 9, 2025
FCC actions (2)
- Dec 9, 2025 — Vanity call sign granted VANGRT
- Dec 9, 2025 — License issued LIISS
-
- Licensee
- Christopher A Hernandez
- Address
- PO Box 1042
Portage, MI 49081
- FRN
- 0037277795
- Previous call
- KF8ERX (General)
- Last granted
- Jul 31, 2025
- Effective
- Nov 20, 2025
- Last action
- Dec 9, 2025
FCC actions (3)
- Dec 9, 2025 — License canceled LICAN
- Nov 20, 2025 — Systematic call sign granted SYSGRT
- Nov 20, 2025 — License issued LIISS
-
- Licensee
- Christopher A Hernandez
- Address
- PO Box 1042
Portage, MI 49081
- FRN
- 0037277795
- Last granted
- Jul 31, 2025
- Effective
- Nov 20, 2025
- Last action
- Nov 20, 2025
FCC actions (5)
- Nov 20, 2025 — License canceled LICAN
- Sep 19, 2025 — Administrative update LIAUA
- Aug 7, 2025 — License modified LIMOD
- Jul 31, 2025 — License issued LIISS
- Jul 31, 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 25, 2025 → Oct 4, 2026 · 7 snapshots · as KF8ERX
Christopher A Hernandez
PO Box 1042
Portage, MI 49081
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for KF8ERX in the last 24 hours. They show up here within seconds of KF8ERX beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.