N9TPB
FCC License Search
🕒 FCC license data updated today 8:32 am CDT · next update today 9:45 am CDT
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HAMs within 5 miles of N9TPB · Extra class operators in Madison, WI · or try N9TPB · K9* wildcards · Smith, John · 0004797601 (FRN) · 53703 · Madison, WIN4GRM HAM
Technician class
licensed since 2021 (5 yrs)
N4GRM since 2024 · previously KO4UHU
Fort Lauderdale, FL
LoTW user
🔒 Not available — currently licensed, through Feb 13, 2034. If it isn't renewed, it opens for vanity requests Feb 14, 2036.
📬 QSL: LoTW user · last upload Jan 11, 2008 · not eQSL AG · QRZ · HamQTH
📝 N4GRM has filed vanity applications before — latest filed Jan 25, 2024 · what was requested
Currently held by George R McCord Jr · 2 holders on record
Current holder: George R McCord Jr
Held N4GRM Feb 13, 2024 → present · first licensed Oct 26, 2021 as KO4UHU · 2 licenses · FRN 0031452592
-
- Licensee
- George R McCord Jr
- Address
- Attn: George McCord
PO Box 7282
Fort Lauderdale, FL 33338
- FRN
- 0031452592
- Previous call
- KO4UHU
- Last granted
- Feb 13, 2024
- Effective
- Feb 13, 2024
- Last action
- Feb 13, 2024
FCC actions (2)
- Feb 13, 2024 — Vanity call sign granted VANGRT
- Feb 13, 2024 — License issued LIISS
-
- Licensee
- George R McCord Jr
- Address
- PO Box 7282
Fort Lauderdale, FL 33338
- FRN
- 0031452592
- Last granted
- Oct 26, 2021
- Effective
- Oct 26, 2021
- Last action
- Feb 13, 2024
FCC actions (3)
- Feb 13, 2024 — License canceled LICAN
- Oct 26, 2021 — License issued LIISS
- Oct 26, 2021 — 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 16, 2022 → Oct 4, 2026 · 25 snapshots · as KO4UHU
George R McCord Jr
PO Box 7282
Fort Lauderdale, FL 33338
Previous holder: Michael D O'Brien
Held N4GRM Nov 26, 2005 → Jul 28, 2007 · first licensed Nov 26, 2005 as N4GRM · 2 licenses · FRN 0014314520
-
📦 Moved: Malabar, FL → W Melbourne, FL
- Licensee
- Michael D O'Brien
- Address
- 2680 Vining St.
W Melbourne, FL 32904-4791
- FRN
- 0014314520
- Previous call
- N4GRM (General)
- Last granted
- May 25, 2017
- Effective
- Mar 28, 2018
- Last action
- Mar 28, 2018
FCC actions (4)
- Mar 28, 2018 — Administrative update LIAUA
- May 25, 2017 — License renewed LIREN
- Jul 28, 2007 — Vanity call sign granted VANGRT
- Jul 28, 2007 — License issued LIISS
-
- Licensee
- Michael D O'Brien
- Address
- 1315 Corey Rd
Malabar, FL 32950-3342
- FRN
- 0014314520
- Last granted
- Jul 3, 2007
- Effective
- Jul 3, 2007
- Last action
- Jul 28, 2007
FCC actions (6)
- Jul 28, 2007 — License canceled LICAN
- Jul 3, 2007 — License renewed LIREN
- Nov 14, 2006 — License modified LIMOD
- Dec 20, 2005 — Administrative update LIAUA
- Dec 8, 2005 — License modified LIMOD
- Nov 26, 2005 — FCC action ESCFRN
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
- Seen May 7, 2018 → Oct 4, 2026 · 17 snapshots · as W4DYR
Michael D O'Brien
2680 Vining St., W Melbourne, FL 32904-4791 - Seen May 27, 2010 → Oct 4, 2026 · 77 snapshots · as N4GRM
Michael D O'Brien
1315 Corey Rd, Malabar, FL 32950-3342 - Seen Nov 7, 2004 · 1 snapshot · as N4GRM
MICHAEL D O BRIEN
1315 COREY RD, MALABAR, FL 32950-3342
Vanity applications filed by N4GRM
Calls this licensee has asked the FCC for, newest first, in their order of preference. The FCC processes applications 18 days after filing; "likely award" is our estimate from every pending application in filing order.
| Filed · Award | Applicant | Requested (in order) | Status |
|---|---|---|---|
Filed Jan 25, 2024
Granted Feb 13, 2024
0010888971 |
KO4UHU · George R McCord Jr
· Technician
Attn: George McCord · PO Box 7282 · Fort Lauderdale, FL 33338
|
5.K9GRM
7.K3GRM
8.K2GRM
9.W6GRM
10.W8GRM
12.N3GRM
|
Granted
got N4GRM
|
Filed Jul 10, 2007
Granted May 25, 2017
0003104562 |
N4GRM · Michael D O'Brien
· Amateur Extra
1315 Corey Rd, Malabar, FL 32950-3342
|
Granted
got W4DYR
|
|
Filed Dec 22, 2006
Award date was Jan 9, 2007
0002858978 |
N4GRM · Michael D O'Brien
· Amateur Extra
1315 Corey Rd, Malabar, FL 32950-3342
|
Dismissed | |
Filed Dec 21, 2006
Award date was Jan 8, 2007
0002856711 |
N4GRM · Michael D O'Brien
· Amateur Extra
1315 Corey Rd, Malabar, FL 32950-3342
|
Dismissed | |
Filed Dec 20, 2006
Award date was Jan 7, 2007
0002855544 |
N4GRM · Michael D O'Brien
· Amateur Extra
1315 Corey Rd, Malabar, FL 32950-3342
|
Dismissed | |
Filed Dec 19, 2006
Award date was Jan 6, 2007
0002855519 |
N4GRM · Michael D O'Brien
· Amateur Extra
1315 Corey Rd, Malabar, FL 32950-3342
|
Dismissed | |
Filed Dec 18, 2006
Award date was Jan 5, 2007
0002850962 |
N4GRM · Michael D O'Brien
· Amateur Extra
1315 Corey Rd, Malabar, FL 32950-3342
|
Dismissed |
Others requesting N4GRM
7 applications listed N4GRM as a choice, newest first.
| Filed | Award | Applicant | Choice # | Status |
|---|---|---|---|---|
| Jan 26, 2026 | Feb 13, 2026 | KR4INQ · Gregery A Grimes · London, KY | 8 | Granted |
| Jan 25, 2024 | Feb 12, 2024 | KO4UHU · George R McCord Jr · Fort Lauderdale, FL | 1 | Granted |
| Jan 13, 2023 | Jan 31, 2023 | KQ4CBT · KEVIN B IGARASHI-BALL · LILBURN, GA | 2 | Granted |
| Jan 11, 2021 | Jan 29, 2021 | KI5MWK · Hans P Grim · Aledo, TX | 2 | Granted |
| Nov 27, 2018 | Dec 15, 2018 | KN4QWR · Geoffrey R Mulberry · Cocoa Beach, FL | 2 | Granted |
| Nov 8, 2018 | Nov 26, 2018 | KE8HKF · Matthew R Grimes · Hamilton, OH | 10 | Granted |
| May 10, 2004 | May 28, 2004 | KC2MWO · George R Muellecker · Averill Park, NY | 20 | Granted |
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for N4GRM in the last 24 hours. They show up here within seconds of N4GRM beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.