N9TPB
FCC License Search
🕒 FCC license data updated today 6:02 am CDT (FCC files through Oct 9, 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, WI · old CB calls like KHC1939 or 18Q3518 (1962–63 CB call books) · (205) 546-1767 (1990s CB directory phones)N4JJA HAM
General class
licensed since 2025 (1 yr)
N4JJA since 2025 · previously KR4GOR
Irmo, SC
Grid EM94kd
LoTW user
74 repeaters within 50 mi
🔒 Not available — currently licensed, through Sep 26, 2035. If it isn't renewed, it opens for vanity requests Sep 27, 2037.
📬 QSL: LoTW user · last upload Nov 2, 2025 · not eQSL AG · QRZ · HamQTH
📝 N4JJA has filed vanity applications before — latest filed Sep 8, 2025 · what was requested
Currently held by Jason Alert · 2 holders on record
Current holder: Jason Alert
Held N4JJA Sep 26, 2025 → present · first licensed Sep 5, 2025 as KR4GOR · 2 licenses · FRN 0037461399
-
- Licensee
- Jason Alert
- Address
- 402 Steeple Crst N
Irmo, SC 29063-8244
- FRN
- 0037461399
- Previous call
- KR4GOR (Technician)
- Last granted
- Sep 26, 2025
- Effective
- Sep 26, 2025
- Last action
- Sep 26, 2025
FCC actions (2)
- Sep 26, 2025 — Vanity call sign granted VANGRT
- Sep 26, 2025 — License issued LIISS
-
- Licensee
- Jason Alert
- Address
- 402 Steeple Crst N
Irmo, SC 29063-8244
- FRN
- 0037461399
- Last granted
- Sep 5, 2025
- Effective
- Sep 5, 2025
- Last action
- Sep 26, 2025
FCC actions (4)
- Sep 26, 2025 — License canceled LICAN
- Sep 5, 2025 — License modified LIMOD
- Sep 5, 2025 — License issued LIISS
- Sep 5, 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 · 5 snapshots · as KR4GOR
Jason Alert
402 Steeple Crst N, Irmo, SC 29063-8244
Previous holder: DAVID G HEWETT
Held N4JJA Mar 27, 1990 → Mar 27, 2020
· first licensed Mar 27, 1990 as N4JJA
· 1 license · FRN 0003133832
📖 In the printed callbooks since 1984 as KB4DCH, before the FCC's online records
-
- Licensee
- DAVID G HEWETT
- Address
- 1815 GREEN VALLEY LN
ALBANY, GA 31707
- FRN
- 0003133832
- Last granted
- Feb 2, 2010
- Effective
- Feb 2, 2010
- Last action
- Mar 29, 2022
FCC actions (3)
- Mar 29, 2022 — License expired LIEXP
- Feb 2, 2010 — License renewed LIREN
- Feb 8, 2000 — License renewed LIREN
Callbook Records, 1993–2003
From the FCC amateur database as published on the QRZ! callsign CD-ROMs, 1993–2003, before and alongside the FCC's online records (which start in 1999). "Seen" dates are the first and last disc showing that record; the issue date is the FCC's, so it can be a renewal of an even older license.
- Seen May 2, 2000 → Apr 17, 2003 · 7 discs
N4JJA · Advanced · issued Feb 8, 2000, expires Mar 27, 2010
DAVID G. HEWETT .
1815 GREEN VALLEY LN, ALBANY, GA 31707 - Seen Mar 9, 1998 → Oct 8, 1999 · 4 discs
N4JJA · Advanced · issued Apr 10, 1997, expires Mar 27, 2000
DAVID G. HEWETT .
1815 GREEN VALLEY LN, ALBANY, GA 31707 - Seen Sep 9, 1993 → Apr 4, 1997 · 8 discs
N4JJA · Advanced · issued Mar 27, 1990, expires Mar 27, 2000 · previously KB4DCH (General)
DAVID G HEWETT
1805 LULLWATER RD, ALBANY, GA 31707
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
- Seen Nov 7, 2004 → Oct 4, 2026 · 48 snapshots · as N4JJA
DAVID G HEWETT
1815 GREEN VALLEY LN, ALBANY, GA 31707
N4JJA in the Printed Callbooks, 1909–1997
From scanned copies of the printed callbooks (government lists from 1913, then the Radio Amateur Callbook to 1997), read by OCR, so names and streets can carry typos. Each line is one or more editions in a row showing the same name at the same address.
- 1996 → 1997 · 2 editions
N4JJA
A U Ater Rd
Albany, GA 31707
1996 p.689, 1997 p.713 - 1991 · 1 edition
N4JJA · class A
David G Hewett
1805 Lullwater Rd, Albany, GA 31707
Winter 1991 p.536 - 1989 → 1990 · 2 editions
N4JJA · class A
David G Hewett
3630 Quail Hollow Rd, Albany, GA 31707
Winter 1989 p.507, Winter 1990 p.505 - 1986 · 1 edition
N4JJA · class A
Davi G Hewett
Jbjo Quail Hollow Rd, Albany, GA 31707
Winter 1986 p.488 - 1985 · 1 edition
N4JJA · class G
David Ghewett
Lo1b Lullwater Rd, Albany
Winter 1985 p.495
Vanity Applications Filed by N4JJA
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 Sep 8, 2025
Granted Sep 26, 2025
0011737919 |
KR4GOR · Jason Alert
· General
402 Steeple Crst N, Irmo, SC 29063-8244
|
Granted
got N4JJA
|
Others Requesting N4JJA
1 application listed N4JJA as a choice, newest first.
| Filed | Award | Applicant | Choice # | N4JJA | Result |
|---|---|---|---|---|---|
| Sep 8, 2025 | Sep 26, 2025 | KR4GOR · Jason Alert · Irmo, SC | 2 | Granted | Granted this call |
📡 On the Air: APRS, Digital & WSPR Spots
No APRS positions, PSK Reporter reports or WSPR spots for N4JJA in the last 24 hours. They show up here within seconds of N4JJA beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.
Repeaters within 50 Miles
74 repeaters within 50 miles of this address, most active first · sort: closest · most active · map these & export for a radio →
● confirmed on the air · ● probably · ● reported off the air · ● unknown · ◉ this license · ring = 50 miles · click a dot for the repeater's page
● confirmed on the air · ● probably · ● reported off the air · no dot = unknown (hover a dot for the evidence)
| Miles | Call | Name | Output | Offset | Tone | Mode | Networks | Activity | Location |
|---|---|---|---|---|---|---|---|---|---|
| 11.4 | W4FTK | Columbia W4FTK AllStar |
442.8750 | +5 | DCS 315 | FM (analog) | AllStar 40040 EchoLink 367365 🗓 2 nets | 2 nets · 643 check-ins · 265 stations | Columbia, SC |
| 12.1 | W4FTK | Blythewood W4FTK AllStar |
443.6500 | +5 | DCS 315 | FM (analog) | AllStar 40040 EchoLink 367365 🗓 2 nets | 2 nets · 643 check-ins · 265 stations | Blythewood, SC |
| 14.5 | W4FTK | Little Mountain W4FTK AllStar |
146.6250 | -0.6 | DCS 315 | FM (analog) | AllStar 40040 EchoLink 367365 🗓 2 nets | 2 nets · 643 check-ins · 265 stations | Little Mountain, SC |
| 14.5 | W4FTK | Little Mt W4FTK AllStar |
443.8750 | +5 | DCS 315 | FM (analog) | AllStar 40040 EchoLink 367365 🗓 2 nets | 2 nets · 643 check-ins · 265 stations | Little Mt, SC |
| 34.4 | W4FTK | Saluda Sheriffs W4FTK AllStar |
147.7500 | -0.6 | TONE 123.0 | FM (analog) | AllStar EchoLink 🗓 2 nets | 2 nets · 643 check-ins · 265 stations | Saluda, SC |
| 40.9 | W4FTK | Wedgefield W4FTK AllStar |
147.0600 | +0.6 | DCS 315 | FM (analog) | AllStar 40040 EchoLink 367365 🗓 2 nets | 2 nets · 643 check-ins · 265 stations | Wedgefield, SC |
| 41.0 | W4FTK | Richburg W4FTK AllStar |
146.7600 | -0.6 | DCS 315 | FM (analog) | AllStar 40040 EchoLink 367365 🗓 2 nets | 2 nets · 643 check-ins · 265 stations | Richburg, SC |
| 47.5 | W4FTK | Clinton W4FTK AllStar |
443.6750 | +5 | DCS 315 | FM (analog) | AllStar 40040 EchoLink 367365 🗓 2 nets | 2 nets · 643 check-ins · 265 stations | Clinton, SC |
| 47.4 | W4DV | Trenton W4DV |
145.3900 | -0.6 | TSQL 71.9 | FM (analog) | 🗓 5 nets | 5 nets · 506 check-ins · 120 stations | Trenton, SC |
| 47.4 | W4DV | Trenton W4DV |
442.5500 | +5 | CC1 | DMR | 🗓 5 nets | 5 nets · 506 check-ins · 120 stations | Trenton, SC |
| 11.6 | WR4SC | Columbia Capital WR4SC NC-PRN |
440.6125 | +5 | CC1 | DMR | NC-PRN 🗓 2 nets | 2 nets · 254 check-ins · 104 stations | Columbia, SC |
| 12.2 | WR4SC | Little Mountain WR4SC NC-PRN |
443.5375 | +5 | CC1 | DMR | NC-PRN 🗓 2 nets | 2 nets · 254 check-ins · 104 stations | Little Mountain, SC |
| 12.8 | WR4SC | Columbia WR4SC NC-PRN |
442.5125 | +5 | CC1 | DMR | NC-PRN 🗓 2 nets | 2 nets · 254 check-ins · 104 stations | Columbia, SC |
| 12.8 | WR4SC | Columbia WR4SC |
441.7250 | +5 | TONE 91.5 | FM (analog) | 🗓 2 nets | 2 nets · 254 check-ins · 104 stations | Columbia, SC |
| 15.1 | WR4SC | Little Mountain WR4SC |
147.2100 | +0.6 | TSQL 156.7 | FM (analog) | 🗓 2 nets | 2 nets · 254 check-ins · 104 stations | Little Mountain, SC |
| 39.6 | WR4SC | Chester WR4SC |
440.5750 | +5 | CC1 | DMR | 🗓 2 nets | 2 nets · 254 check-ins · 104 stations | Chester SC, SC |
| 45.1 | WR4SC | Orangeburg WR4SC |
146.8800 | -0.6 | TSQL 123.0 | FM (analog) | 🗓 2 nets | 2 nets · 254 check-ins · 104 stations | Orangeburg, SC |
| 45.1 | WR4SC | Orangeburg WR4SC NC-PRN |
440.5875 | +5 | CC1 | DMR | NC-PRN 🗓 2 nets | 2 nets · 254 check-ins · 104 stations | Orangeburg, SC |
| 45.1 | WR4SC | Orangeburg WR4SC |
441.7500 | +5 | TONE 123.0 | FM (analog) | 🗓 2 nets | 2 nets · 254 check-ins · 104 stations | Orangeburg, SC |
| 49.1 | WR4SC | Sumter WR4SC |
147.0150 | +0.6 | TSQL 156.7 | FM (analog) | 🗓 2 nets | 2 nets · 254 check-ins · 104 stations | Sumter, SC |
| 49.5 | WR4SC | Rock Hill WR4SC NC-PRN |
440.5125 | +5 | CC1 | DMR | NC-PRN 🗓 2 nets | 2 nets · 254 check-ins · 104 stations | Rock Hill, SC |
| 49.5 | N2ZZ | Aiken N2ZZ BM |
443.4625 | +5 | CC1 | DMR | BrandMeister 314500 🗓 4 nets | 4 nets · 107 check-ins · 62 stations | Aiken, SC |
| 11.6 | W4CAE | Columbia W4CAE AllStar |
147.3300 | +0.6 | TSQL 156.7 | FM (analog) | AllStar 494460 🗓 2 nets | 2 nets · 93 check-ins · 43 stations | Columbia, SC |
| 19.5 | W4CAE | Fort Jackson W4CAE |
146.7750 | -0.6 | TSQL 156.7 | FM (analog) | 🗓 2 nets | 2 nets · 93 check-ins · 43 stations | Fort Jackson, SC |
| 13.6 | K4LLE | Lexington S K4LLE |
147.0000 | +0.6 | TSQL 123.0 | FM (analog) (FM,P25) | 🗓 3 nets | 3 nets · 89 check-ins · 31 stations | Lexington, SC |
| 38.4 | KW4BET | Chester Near KW4BET XLX056 |
442.4750 | +5 | DCS 023 | FM (analog) (DMR,FM) | AllStar 474346 EchoLink 442475 IRLP 7609 WIRES-X 36034 AllStar 474345 XLX056 🗓 1 net | 1 net · 51 check-ins · 50 stations | Chester, SC |
| 43.1 | KW4BET | Chester KW4BET AllStar |
445.9375 | simplex | TONE 67.0 | FM (analog) | AllStar 474340 🗓 1 net | 1 net · 51 check-ins · 50 stations | Chester, SC |
| 43.1 | KW4BET | Lewis KW4BET AllStar |
442.1750 | +5 | none | FM (analog) | AllStar 530449 🗓 1 net | 1 net · 51 check-ins · 50 stations | Lewis SC, SC |
| 43.1 | KW4BET | Chester KW4BET IRLP |
446.0250 | simplex | TSQL 77.0 | FM (analog) | IRLP 4481 🗓 1 net | 1 net · 51 check-ins · 50 stations | Chester, SC |
| 43.1 | KW4BET | Lewis KW4BET AllStar |
146.5350 | simplex | TONE 77.0 | FM (analog) | AllStar 474349 🗓 1 net | 1 net · 51 check-ins · 50 stations | Lewis, SC |
| 43.1 | KW4BET | Chester NLF Dept KW4BET AllStar |
52.5700 | simplex | TONE 67.0 | FM (analog) | AllStar 474346 EchoLink 442475 IRLP 7609 WIRES-X 46034 AllStar 474344 🗓 1 net | 1 net · 51 check-ins · 50 stations | Chester, SC |
| 48.1 | KW4BET | Union KW4BET AllStar |
145.1500 | simplex | TONE 103.5 | FM (analog) | AllStar 474342 🗓 1 net | 1 net · 51 check-ins · 50 stations | Union, SC |
| 39.0 | W4PSC | Leslie W4PSC |
444.7250 | +5 | DCS 156 | FM (analog) | 🗓 1 net | 1 net · 25 check-ins · 9 stations | Leslie, SC |
| 25.9 | W4RRC | Leesville W4RRC AllStar |
147.2550 | +0.6 | TONE 123.0 | FM (analog) | AllStar 50790 🗓 1 net | 1 net · 10 check-ins · 10 stations | Leesville, SC |
| 6.0 | W4DZF | Columbia St W4DZF |
145.2700 | -0.6 | DCS 632 | FM (analog) | — | Columbia, SC | |
| 11.6 | K4HI | Columbia K4HI WIRES-X |
147.3600 | +0.6 | TSQL 100.0 | FM (analog) | WIRES-X 64927 | — | Columbia, SC |
| 11.6 | K9OH | Columbia K9OH AllStar |
444.8750 | +5 | TSQL 91.5 | FM (analog) | AllStar 417861 | — | Columbia, SC |
| 11.6 | N4EOY Offline | Columbia N4EOY |
224.9000 | -1.6 | none | FM (analog) | — | Columbia, SC | |
| 12.7 | W4EAE Offline | Cayce W4EAE IRLP |
147.5100 | simplex | TSQL 131.8 | FM (analog) | IRLP 8255 | — | Cayce, SC |
| 13.6 | KG4GKY Offline | West Columbia KG4GKY IRLP |
446.8750 | simplex | TSQL 79.7 | FM (analog) | IRLP 4045 | — | West Columbia, SC |
| 14.4 | W4EAE | Cayce W4EAE |
433.1000 | +5 | CC1 | DMR | — | Cayce, SC | |
| 14.4 | W4EAE | Cayce W4EAE |
443.1000 | +5 | none | D-STAR (DMR,DV) | — | Cayce, SC | |
| 15.1 | N4UHF | Little Mountain N4UHF |
444.6500 | +5 | CC0 | DMR | — | Little Mountain, SC | |
| 15.9 | KJ4BWK | Columbia KJ4BWK |
442.2000 | +5 | none | D-STAR | — | Columbia, SC | |
| 15.9 | KJ4BWK | Columbia KJ4BWK |
1282.2250 | +12 | none | D-STAR | — | Columbia, SC | |
| 20.4 | KI4IVP | Elgin KI4IVP WIRES-X |
147.2400 | +0.6 | TSQL 103.5 | FM (analog) (FM,C4FM) | WIRES-X 18449 | — | Elgin, SC |
| 22.8 | N5CWH | Gilbert N5CWH |
146.6550 | -0.6 | TSQL 156.7 | FM (analog) | — | Gilbert, SC | |
| 22.8 | KC4GYM | Gilbert KC4GYM IRLP |
224.5600 | -1.6 | TSQL 162.2 | FM (analog) | IRLP 4109 | — | Gilbert, SC |
| 23.4 | KQ4NOR | Glymphville KQ4NOR AllStar |
146.9550 | simplex | TONE 186.2 | FM (analog) | AllStar 66357 | — | Glymphville, SC |
| 25.0 | KG4UAL | Leesville KG4UAL AllStar |
444.4000 | +5 | DCS 315 | FM (analog) | AllStar 558721 | — | Leesville, SC |
| 27.4 | KI4RAX | Lugoff KI4RAX |
146.8200 | -0.6 | TSQL 91.5 | FM (analog) (FM,C4FM) | — | Lugoff, SC | |
| 27.4 | KI4RAX | Lugoff KI4RAX |
441.8000 | +5 | none | D-STAR (DV,DMR) | — | Lugoff, SC | |
| 32.7 | KF4NQN | Monettta KF4NQN AllStar |
446.6000 | -5 | TONE 156.7 | FM (analog) | AllStar 28575 | — | Monettta, SC |
| 36.9 | KJ4BWK | Saint Matthews KJ4BWK |
145.4000 | -0.6 | none | D-STAR | — | Saint Matthews, SC | |
| 37.2 | AF4E | Saluda Wtr Tank AF4E AllStar |
146.9100 | -0.6 | TSQL 123.0 | FM (analog) | AllStar 458591 | — | Saluda, SC |
| 38.4 | W4CHR | Chester Near W4CHR AllStar |
145.3100 | -0.6 | DCS 145 | FM (analog) | AllStar 530447 EchoLink 307645 | — | Chester, SC |
| 39.1 | AD4U | Saint Matthews AD4U |
146.6700 | -0.6 | TSQL 156.7 | FM (analog) | — | Saint Matthews, SC | |
| 39.1 | N7GZT | Saint Matthews N7GZT |
53.2100 | -1 | none | FM (analog) | — | Saint Matthews, SC | |
| 39.1 | N7GZT | Saint Hemlock rd N7GZT AllStar |
442.7750 | +5 | TSQL 156.7 | FM (analog) | AllStar 637120 | — | Saint Matthews, SC |
| 42.6 | KJ4QLH | Neeses KJ4QLH |
147.0900 | +0.6 | TONE 156.7 | FM (analog) | — | Neeses, SC | |
| 44.6 | K1LVA | Aiken K1LVA AllStar |
145.7700 | simplex | TONE 131.8 | FM (analog) | AllStar 28249 EchoLink 179307 | — | Aiken, SC |
| 44.8 | KJ4QLH | Orangeburg /Calh KJ4QLH |
147.3900 | +0.6 | TSQL 156.7 | FM (analog) | — | Orangeburg, SC | |
| 45.0 | W4GL | Wedgefield W4GL |
145.4300 | -0.6 | TSQL 156.7 | FM (analog) | — | Wedgefield, SC | |
| 45.8 | W4GL | Sumter W4GL |
441.9500 | +5 | none | D-STAR | — | Sumter, SC | |
| 46.3 | W4PAX | Lancaster W4PAX |
146.7000 | -0.6 | TSQL 123.0 | FM (analog) | — | Lancaster, SC | |
| 46.3 | W4PAX | Lancaster W4PAX |
444.1000 | +5 | TONE 192.8 | FM (analog) | — | Lancaster, SC | |
| 47.3 | KC4IRA | Lancaster Medica KC4IRA AllStar |
444.6250 | +5 | Fusion (C4FM) | AllStar 565231 | — | Lancaster, SC | |
| 47.9 | WR4EC | Edgefield WR4EC |
146.8500 | -0.6 | TSQL 91.5 | FM (analog) | — | Edgefield, SC | |
| 48.1 | K4USC | Union K4USC AllStar |
145.1500 | -0.6 | TONE 123.0 | FM (analog) | AllStar 53344 | — | Union, SC |
| 48.3 | W4APE Offline | Lucknow W4APE EchoLink |
146.9250 | -0.6 | TONE 123.0 | FM (analog) | EchoLink 779467 | — | Lucknow, SC |
| 49.1 | W4GL | Sumter Tuomey W4GL |
146.6400 | -0.6 | TONE 156.7 | FM (analog) | — | Sumter, SC | |
| 49.1 | W4GL | Sumter WRJA W4GL |
444.1500 | +5 | TSQL 123.0 | FM (analog) (FM,DV) | — | Sumter, SC | |
| 49.4 | K4USC | Union K4USC |
146.8350 | -0.6 | TONE 123.0 | FM (analog) | — | Union, SC | |
| 49.5 | K4YTZ | Rock Hill K4YTZ AllStar |
147.0300 | -0.6 | TSQL 88.5 | FM (analog) | AllStar 54226 EchoLink 418325 | — | Rock Hill, SC |