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, WIKM4LTE HAM
✅ Available for a vanity request — free since Mar 4, 2022.
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 Mar 4, 2022
Previous holder: Safdar Tromp
Held KM4LTE Jul 13, 2015 → Mar 3, 2020 · first licensed Jul 13, 2015 as KM4LTE · 2 licenses · FRN 0024688970
-
📦 Moved: Miami, FL → Doral, FL
- Licensee
- Safdar Tromp
- Address
- Attn: Safdar Tromp
8012 NW 29TH ST
Doral, FL 33122
- FRN
- 0024688970
- Previous call
- KM4LTE (General)
- Last granted
- Mar 3, 2020
- Effective
- Jul 1, 2022
- Last action
- Jul 1, 2022
FCC actions (4)
- Jul 1, 2022 — Administrative update LIAUA
- Jul 1, 2020 — Administrative update LIAUA
- Mar 3, 2020 — Vanity call sign granted VANGRT
- Mar 3, 2020 — License issued LIISS
-
- Licensee
- SAFDAR TROMP
- Address
- Attn: Safdar Tromp
PO Box 33195
8288 NW 66th Street
Miami, FL 33195
- FRN
- 0024688970
- Last granted
- Jul 13, 2015
- Effective
- Mar 5, 2019
- Last action
- Mar 3, 2020
FCC actions (9)
- Mar 3, 2020 — License canceled LICAN
- Mar 5, 2019 — Administrative update LIAUA
- Oct 18, 2018 — License modified LIMOD
- Dec 29, 2017 — License modified LIMOD
- Dec 20, 2017 — Administrative update LIAUA
- May 31, 2017 — Administrative update LIAUA
- Jul 15, 2015 — Administrative update LIAUA
- Jul 13, 2015 — License issued LIISS
- Jul 13, 2015 — 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 KM4ST
Safdar Tromp
Attn: Safdar Tromp
8012 NW 29TH ST, Doral, FL 33122 - Seen May 6, 2019 → Oct 4, 2026 · 15 snapshots · as KM4LTE
SAFDAR TROMP
Attn: Safdar Tromp
PO Box 33195
8288 NW 66th Street, Miami, FL 33195 - Seen Jan 2, 2018 → Jan 22, 2019 · 4 snapshots · as KM4LTE
SAFDAR J TROMP
8288 NW 66th Street (qfa1834), Miami, FL 33195 - Seen Sep 5, 2017 → Nov 11, 2017 · 2 snapshots · as KM4LTE
SAFDAR J TROMP
Attn: Safdar Tromp
8288 NW 66th Street (qfa1834), Miami, FL 33166 - Seen Aug 2, 2015 → May 12, 2017 · 13 snapshots · as KM4LTE
SAFDAR J TROMP
Attn: Safdar Tromp (qfa1834)
8288 NW 66th Street, Miami, FL 33195
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for KM4LTE in the last 24 hours. They show up here within seconds of KM4LTE beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.