N9TPB
FCC License Search
🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 4, 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, WIK4JXO HAM
✅ Available for a vanity request — free since Jul 16, 2019.
1x3 call: Technician, General, Advanced and Amateur Extra licensees 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 Jul 16, 2019
Previous holder: Eardan L Grupp
Held K4JXO Mar 20, 2012 → Jul 15, 2017 · first licensed Mar 2, 2009 as KJ4JXO · 3 licenses · FRN 0018558536
-
- Licensee
- Eardan L Grupp
- Address
- Attn: Eardan L Grupp
170 Nettles
Florahome, FL 32140
- FRN
- 0018558536
- Previous call
- K4JXO (General)
- Last granted
- Jul 15, 2017
- Effective
- Jul 15, 2017
- Last action
- Jul 15, 2017
FCC actions (2)
- Jul 15, 2017 — Vanity call sign granted VANGRT
- Jul 15, 2017 — License issued LIISS
-
📦 Moved: Dalton, GA → Florahome, FL
- Licensee
- Eardan L Grupp
- Address
- Attn: Eardan L Grupp
170 Nettles
Florahome, FL 32140
- FRN
- 0018558536
- Previous call
- KJ4JXO (General)
- Last granted
- Mar 20, 2012
- Effective
- Jun 28, 2017
- Last action
- Jul 15, 2017
FCC actions (7)
- Jul 15, 2017 — License canceled LICAN
- Jun 28, 2017 — Administrative update LIAUA
- Mar 10, 2015 — Administrative update LIAUA
- Jan 7, 2014 — Administrative update LIAUA
- Apr 11, 2013 — Administrative update LIAUA
- Mar 20, 2012 — Vanity call sign granted VANGRT
- Mar 20, 2012 — License issued LIISS
-
- Licensee
- Eardan L Grupp
- Address
- 403 Bristol Place Apt 43
Dalton, GA 30721
- FRN
- 0018558536
- Last granted
- Mar 2, 2009
- Effective
- Feb 29, 2012
- Last action
- Mar 20, 2012
FCC actions (5)
- Mar 20, 2012 — License canceled LICAN
- Feb 29, 2012 — License modified LIMOD
- Jul 13, 2011 — Administrative update LIAUA
- Mar 2, 2009 — License issued LIISS
- Mar 2, 2009 — 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 5, 2017 → Oct 4, 2026 · 40 snapshots · as K4JXO
Eardan L Grupp
Attn: Eardan L Grupp
170 Nettles, Florahome, FL 32140 - Seen May 28, 2012 → Oct 4, 2026 · 49 snapshots · as KJ4JXO
Eardan L Grupp
403 Bristol Place Apt 43, Dalton, GA 30721 - Seen Mar 28, 2015 → May 12, 2017 · 16 snapshots · as K4JXO
Eardan L Grupp
Attn: Eardan L Grupp
240 Forest Ave, Calhoun, GA 30701 - Seen Mar 28, 2014 → May 22, 2014 · 2 snapshots · as K4JXO
Eardan L Grupp
Attn: Eardan L Grupp
434 Bent Oak, Chatsworth, GA 30705 - Seen Oct 22, 2013 · 1 snapshot · as K4JXO
Eardan L Grupp
Attn: Eardan L Grupp
1106 N. 15th Apt 6, Honey Grove, TX 75446 - Seen Oct 17, 2011 → Nov 10, 2011 · 2 snapshots · as KJ4JXO
Eardan L Grupp
403 Bristol Place APT 43, Dalton, GA 30721 - Seen May 27, 2010 · 1 snapshot · as KJ4JXO
Eardan L Grupp
1116 Willowdale Rd Apt 105, Dalton, GA 30720
Others requesting K4JXO
2 applications listed K4JXO as a choice, newest first.
| Filed | Award | Applicant | Choice # | Status |
|---|---|---|---|---|
| May 1, 2023 | May 19, 2023 | KQ4IAU · Eric L Smith · Cohutta, GA | 7 | Granted |
| Mar 2, 2012 | Mar 20, 2012 | KJ4JXO · Eardan L Grupp · Dalton, GA | 1 | Granted |
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for K4JXO in the last 24 hours. They show up here within seconds of K4JXO beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.