N9TPB FCC License Search
🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 13, 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)

K3IMO HAM

Amateur Extra class licensed since 1993 (33 yrs) K3IMO since 2007 · previously WB3DMX Saint Simons Island, GA Grid EM91hg 51 repeaters within 50 mi
🔒 Not available — currently licensed, through Dec 27, 2027. If it isn't renewed, it opens for vanity requests Dec 28, 2029.

📬 QSL: no LoTW uploads on record · not eQSL AG · QRZ · HamQTH

📝 K3IMO has filed vanity applications before — latest filed Dec 6, 2007 · what was requested

Currently held by Robert J Jamsky · 1 holder on record

Current holder: Robert J Jamsky

Held K3IMO Dec 27, 2007 → present · first licensed Mar 16, 1993 as WB3DMX · 2 licenses · FRN 0004125175
📖 In the printed callbooks since 1977 as WB3DMX, before the FCC's online records

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.
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
K3IMO 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.

Vanity Applications Filed by K3IMO

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 · AwardApplicantRequested (in order)Status
Filed Dec 6, 2007
Granted Oct 10, 2017
0003251785
 WB3DMX · Robert J Jamsky · Amateur Extra
170 Pierce Butler Road, Saint Simons Island, GA 31522
31.2872, -81.3402 (street) · Grid EM91hg · CQ 5 · ITU 8 · map ↗
1.K3IMO ✓ Granted
 Granted
got K3IMO

Others Requesting K3IMO

1 application listed K3IMO as a choice, newest first.

FiledAwardApplicantChoice #K3IMOResult
Dec 6, 2007 Dec 24, 2007 WB3DMX · Robert J Jamsky · Saint Simons Island, GA 1Granted Granted this call

📡 On the Air: APRS, Digital & WSPR Spots

No APRS positions, PSK Reporter reports or WSPR spots for K3IMO in the last 24 hours. They show up here within seconds of K3IMO beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.

Repeaters within 50 Miles

51 repeaters within 50 miles of this address, closest 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)
MilesCallNameOutputOffsetToneModeNetworksActivityLocation
7.1 no call listed
Listed as SERA
 St Simons-GA
Florida
 443.0625 +5 none FM (analog) — St Simons-GA, FL
12.8 KG4PXG Brunswick
KG4PXG BM
 442.2000 +5 CC7 DMR BrandMeister 310795 — Brunswick, GA
12.8 KK4GXP Brunswick
KK4GXP SE
 444.9875 +5 CC1 DMR SE — Brunswick, GA
12.8 K3RCB Brunswick
K3RCB
 440.5625 +5 none D-STAR — Brunswick, GA
14.4 WX4BWK Brunswick Sidney
WX4BWK EchoLink
 145.3300 -0.6 TONE 131.8 FM (analog) EchoLink 245576 — Brunswick, GA
25.4 no call listed
Listed as SERA
 Waverly-GA
Florida
 145.1200 -0.6 none FM (analog) — Waverly-GA, FL
25.4 no call listed
Listed as SERA
 Waverly-GA
Florida
 442.0125 simplex none FM (analog) — Waverly-GA, FL
26.1 N4CGH Waverly
N4CGH
 145.0800 in 146.4800 none D-STAR — Waverly, GA
26.1 N4CGH Waverly
N4CGH
 442.0125 +5 none FM (analog) — Waverly, GA
30.3 no call listed
Listed as SERA
 Midwaw-GA
Florida
 146.9400 -0.6 none FM (analog) — Midwaw-GA, FL
31.5 KG4OGC Riceboro
KG4OGC
 145.4700 -0.6 none FM (analog) (FM,C4FM) — Riceboro, GA
31.6 KB4CC Woodbine Public
KB4CC AllStar
 147.1950 +0.6 TSQL 127.3 FM (analog) AllStar 510749 AllStar 65151 — Woodbine, GA
34.8 KA4CID Midway
KA4CID EchoLink
 443.3000 +5 TONE 97.4 FM (analog) EchoLink 954295 — Midway, GA
35.8 KG4LVN Midway
KG4LVN
 146.9400 -0.6 none D-STAR — Midway, GA
38.3 K4QHR Kingsland
K4QHR AllStar
 146.8950 -0.6 TSQL 127.3 FM (analog) (FM,P25) AllStar 57330 — Kingsland, GA
39.0 KE4ZFR Jesup
KE4ZFR
 146.8650 -0.6 TSQL 141.3 FM (analog) — Jesup, GA
39.0 KE4ZFR Jesup
KE4ZFR
 441.6750 +5 TONE 131.8 FM (analog) — Jesup, GA
39.0 KD4GGY Jesup
KD4GGY SE
 441.8125 +5 CC1 DMR SE — Jesup, GA
39.1 KQ4BBQ Hinesville Arpt
KQ4BBQ
 144.6200 +0.6 TSQL 103.5 FM (analog) (DV,FM) — Hinesville, GA
39.2 KD4GGY Jesup
KD4GGY
 440.9250 simplex CC? DMR — Jesup, GA
39.2 no call listed
Listed as SERA
 Liberty_GA
Florida
 145.2200 -0.6 none FM (analog) — Liberty_GA, FL
39.2 no call listed
Listed as SERA
 Liberty_GA
Florida
 443.0750 +5 none FM (analog) — Liberty_GA, FL
39.7 W1KFR Kingsland
W1KFR SE
 444.6250 +5 CC3 DMR SE — Kingsland, GA
39.8 K4QHR Kingsland
K4QHR
 443.0625 +5 DCS 411 FM (analog) (FM,P25) — Kingsland, GA
40.1 W1KFR Kingsland
W1KFR IRLP
 449.0000 simplex TSQL 127.3 FM (analog) IRLP 4801 — Kingsland, GA
40.2 W1KFR Kingsland
W1KFR BM
 439.7375 in 432.7375 CC10 DMR BrandMeister 311303210 — Kingsland, GA
40.2 W1KFR Kingsland
W1KFR BM
 441.2375 in 447.2375 CC12 DMR BrandMeister 311303212 — Kingsland, GA
40.5 KC2CWT KingsLand
KC2CWT SE
 444.9750 +5 CC1 DMR SE — KingsLand, GA
40.5 N9USN Kingsland
N9USN BM
 442.8500 +5 CC3 DMR BrandMeister 311341 — Kingsland, GA
40.5 KN4EMQ Kingsland
KN4EMQ
 146.8800 -0.6 none D-STAR — Kingsland, GA
40.7 KK4ZNJ Hinesville
KK4ZNJ BM
 444.8500 +5 CC1 DMR BrandMeister 313084 — Hinesville, GA
40.7 KQ4BBQ Hinesville
KQ4BBQ TGIF
 444.8500 +5 CC1 DMR TGIF — Hinesville, GA
42.1 W1KFR Kingsland
W1KFR SE
 444.8375 +5 CC7 DMR SE — Kingsland, GA
42.4 KS4K Jesup
KS4K BM
 434.0125 +5 CC1 DMR BrandMeister 3112660 — Jesup, GA
47.7 N4TCA Patterson
N4TCA AllStar
 441.5250 +5 TSQL 141.3 FM (analog) AllStar 466842 — Patterson, GA
48.2 N9HEL Fernandina Beach
N9HEL BM
 430.4875 in 439.4875 CC1 DMR BrandMeister 319057004 — Fernandina Beach, FL
48.4 no call listed
Listed as SERA
 Folkston-GA
Florida
 146.7900 -0.6 TONE 141.3 FM (analog) — Folkston-GA, FL
48.5 AB4KK Folkston
AB4KK AllStar
 145.7790 -0.6 none FM (analog) AllStar 510742 — Folkston, GA
48.5 AB4KK Folkston
AB4KK AllStar
 442.8500 +5 TONE 127.3 FM (analog) (DMR,FM) AllStar 510743 AllStar 510746 TGIF — Folkston, GA
48.5 AB4KK Folkston
AB4KK AllStar
 445.1000 simplex TONE 100.0 FM (analog) AllStar 510750 — Folkston, GA
48.5 AB4KK Folkston
AB4KK AllStar
 146.7900 -0.6 TSQL 127.3 FM (analog) (DMR,FM) AllStar 510740 EchoLink 626696 WIRES-X 333 AllStar 510741 AllStar 510744 AllStar 510748 BrandMeister 311009 — Folkston, GA
49.6 KC5LPA Yulee
KC5LPA
 145.2300 -0.6 TONE 127.3 FM (analog) — Yulee, FL
49.6 KC5LPA Yulee
KC5LPA
 442.9000 +5 TONE 127.3 FM (analog) — Yulee, FL
39.5 K4QHR Offline Kingsland
K4QHR SE
 442.1125 +5 CC7 DMR SE — Kingsland, GA
40.9 KG4OGC Offline Hinesville
KG4OGC
 444.8500 +5 TONE 100.0 D-STAR — Hinesville, GA
43.3 KC5LPA Offline Fernandina Beach
KC5LPA
 147.3600 +0.6 TSQL 127.3 FM (analog) — Fernandina Beach, FL
48.5 AB4KK Offline Folkston
AB4KK BM
 442.1000 +5 CC1 DMR BrandMeister 310958 — Folkston, GA
48.5 AB4KK Offline Folkston
AB4KK
 436.0000 +5 CC? DMR — Folkston, GA
48.5 AB4KK Offline Folkston
AB4KK
 444.0000 -0.6 CC? DMR — Folkston, GA
48.5 AB4KK Offline Jesup
AB4KK AllStar
 145.7500 +5 TONE 110.9 FM (analog) (DMR,FM) AllStar 510740 — Jesup, GA
49.6 N4FCU Offline Yulee FDOT
N4FCU
 442.9000 +5 TSQL 127.3 FM (analog) — Yulee, FL