N9TPB FCC License Search
🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 4, 2026) · next update today 8:30 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

W4PMR HAM

General class licensed since 2020 (6 yrs) W4PMR since 2020 · previously KO4DPV Gilbert, SC grid EM93hx 78 repeaters within 50 mi
🔒 Not available — currently licensed, through Jun 9, 2030. If it isn't renewed, it opens for vanity requests Jun 10, 2032.

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

📝 W4PMR has filed vanity applications before — latest filed May 21, 2020 · what was requested

Currently held by Michael J Erpenbach · 2 holders on record

Current holder: Michael J Erpenbach

Held W4PMR Jun 9, 2020 → present · first licensed May 21, 2020 as KO4DPV · 2 licenses · FRN 0029542156

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

Previous holder: Conrad L Greene

Held W4PMR Sep 22, 2004 → Nov 24, 2015 · first licensed Sep 22, 2004 as W4PMR · 1 license · FRN 0011554649

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

Vanity applications filed by W4PMR

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 May 21, 2020
Granted Jun 9, 2020
0009087886
 KO4DPV · Michael J Erpenbach · General
211 Golden Jubilee Rd, Gilbert, SC 29054
33.9623, -81.3548 (street) · Grid EM93hx · CQ 5 · ITU 8 · map ↗
1.W4PMR ✓ granted
3.W4PMA held
4.W4PMD held
 Granted
got W4PMR

Others requesting W4PMR

2 applications listed W4PMR as a choice, newest first.

FiledAwardApplicantChoice #Status
Mar 21, 2023 Apr 8, 2023 KG6CIG · Joseph H Greene · Highland, CA 1Dismissed
May 21, 2020 Jun 8, 2020 KO4DPV · Michael J Erpenbach · Gilbert, SC 1Granted

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for W4PMR in the last 24 hours. They show up here within seconds of W4PMR beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.

Repeaters within 50 miles

78 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
3.1 K4LLE Lexington S
K4LLE
 147.0000 +0.6 TSQL 123.0 FM (analog) (FM,P25) 🗓 2 nets 2 nets · 70 check-ins · 30 stations Lexington, SC
6.7 N5CWH Gilbert
N5CWH
 146.6550 -0.6 TSQL 156.7 FM (analog) — Gilbert, SC
6.7 KC4GYM Gilbert
KC4GYM IRLP
 224.5600 -1.6 TSQL 162.2 FM (analog) IRLP 4109 — Gilbert, SC
9.6 KG4UAL Leesville
KG4UAL AllStar
 444.4000 +5 DCS 315 FM (analog) AllStar 558721 — Leesville, SC
10.4 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
15.6 WR4SC Little Mountain
WR4SC NC-PRN
 443.5375 +5 CC1 DMR NC-PRN 🗓 2 nets 2 nets · 207 check-ins · 97 stations Little Mountain, SC
15.8 W4DZF Columbia St
W4DZF
 145.2700 -0.6 DCS 632 FM (analog) — Columbia, SC
15.8 W4FTK Little Mt
W4FTK AllStar
 443.8750 +5 DCS 315 FM (analog) AllStar 40040 EchoLink 367365 🗓 2 nets 2 nets · 540 check-ins · 248 stations Little Mt, SC
15.9 W4FTK Little Mountain
W4FTK AllStar
 146.6250 -0.6 DCS 315 FM (analog) AllStar 40040 EchoLink 367365 🗓 2 nets 2 nets · 540 check-ins · 248 stations Little Mountain, SC
16.5 WR4SC Little Mountain
WR4SC
 147.2100 +0.6 TSQL 156.7 FM (analog) 🗓 2 nets 2 nets · 207 check-ins · 97 stations Little Mountain, SC
16.5 N4UHF Little Mountain
N4UHF
 444.6500 +5 CC0 DMR — Little Mountain, SC
17.0 KF4NQN Monettta
KF4NQN AllStar
 446.6000 -5 TONE 156.7 FM (analog) AllStar 28575 — Monettta, SC
18.1 W4EAE Cayce
W4EAE
 433.1000 +5 CC1 DMR — Cayce, SC
18.1 W4EAE Cayce
W4EAE
 443.1000 +5 none D-STAR (DMR,DV) — Cayce, SC
18.5 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
18.5 K4HI Columbia
K4HI WIRES-X
 147.3600 +0.6 TSQL 100.0 FM (analog) WIRES-X 64927 — Columbia, SC
18.5 WR4SC Columbia Capital
WR4SC NC-PRN
 440.6125 +5 CC1 DMR NC-PRN 🗓 2 nets 2 nets · 207 check-ins · 97 stations Columbia, SC
18.5 K9OH Columbia
K9OH AllStar
 444.8750 +5 TSQL 91.5 FM (analog) AllStar 417861 — Columbia, SC
18.6 W4FTK Columbia
W4FTK AllStar
 442.8750 +5 DCS 315 FM (analog) AllStar 40040 EchoLink 367365 🗓 2 nets 2 nets · 540 check-ins · 248 stations Columbia, SC
22.1 W4FTK Saluda Sheriffs
W4FTK AllStar
 147.7500 -0.6 TONE 123.0 FM (analog) AllStar EchoLink 🗓 2 nets 2 nets · 540 check-ins · 248 stations Saluda, SC
25.4 AF4E Saluda Wtr Tank
AF4E AllStar
 146.9100 -0.6 TSQL 123.0 FM (analog) AllStar 458591 — Saluda, SC
26.3 WR4SC Columbia
WR4SC
 441.7250 +5 TONE 91.5 FM (analog) 🗓 2 nets 2 nets · 207 check-ins · 97 stations Columbia, SC
26.3 WR4SC Columbia
WR4SC NC-PRN
 442.5125 +5 CC1 DMR NC-PRN 🗓 2 nets 2 nets · 207 check-ins · 97 stations Columbia, SC
26.3 KJ4BWK Columbia
KJ4BWK
 442.2000 +5 none D-STAR — Columbia, SC
26.3 KJ4BWK Columbia
KJ4BWK
 1282.2250 +12 none D-STAR — Columbia, SC
27.9 W4FTK Blythewood
W4FTK AllStar
 443.6500 +5 DCS 315 FM (analog) AllStar 40040 EchoLink 367365 🗓 2 nets 2 nets · 540 check-ins · 248 stations Blythewood, SC
29.0 K1LVA Aiken
K1LVA AllStar
 145.7700 simplex TONE 131.8 FM (analog) AllStar 28249 EchoLink 179307 — Aiken, SC
30.1 KQ4NOR Glymphville
KQ4NOR AllStar
 146.9550 simplex TONE 186.2 FM (analog) AllStar 66357 — Glymphville, SC
30.6 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
31.7 W4DV Trenton
W4DV
 145.3900 -0.6 TSQL 71.9 FM (analog) 🗓 5 nets 5 nets · 435 check-ins · 89 stations Trenton, SC
31.7 W4DV Trenton
W4DV
 442.5500 +5 CC1 DMR 🗓 5 nets 5 nets · 435 check-ins · 89 stations Trenton, SC
32.8 WR4EC Edgefield
WR4EC
 146.8500 -0.6 TSQL 91.5 FM (analog) — Edgefield, SC
33.4 N2ZZ Aiken
N2ZZ BM
 443.4625 +5 CC1 DMR BrandMeister 314500 🗓 4 nets 4 nets · 97 check-ins · 62 stations Aiken, SC
34.2 KI4IVP Elgin
KI4IVP WIRES-X
 147.2400 +0.6 TSQL 103.5 FM (analog) (FM,C4FM) WIRES-X 18449 — Elgin, SC
34.2 KR4AIK Aiken Old Hosp
KR4AIK
 145.1600 -0.6 none D-STAR — Aiken, SC
34.2 KR4AIK Aiken Old Hosp
KR4AIK
 443.4125 +5 none D-STAR — Aiken, SC
34.4 KJ4QLH Neeses
KJ4QLH
 147.0900 +0.6 TONE 156.7 FM (analog) — Neeses, SC
34.8 N4ADM Aiken
N4ADM
 147.2850 +0.6 none FM (analog) — Aiken, SC
35.7 WR4SC Aiken
WR4SC
 441.5250 +5 TONE 91.5 FM (analog) 🗓 2 nets 2 nets · 207 check-ins · 97 stations Aiken, SC
35.8 N2ZZ Aiken Reg Med
N2ZZ EchoLink
 145.3500 -0.6 TSQL 156.7 FM (analog) EchoLink 5764 🗓 4 nets 4 nets · 97 check-ins · 62 stations Aiken, SC
36.2 N4ADI Aiken
N4ADI
 146.8050 -0.6 none FM (analog) — Aiken, SC
36.2 N4ADI Aiken
N4ADI
 440.7125 +5 none D-STAR — Aiken, SC
36.2 N4ADI Aiken
N4ADI
 443.0000 +5 none FM (analog) (DMR,FM) — Aiken, SC
36.2 N4ADI Aiken
N4ADI BM
 444.0375 +5 CC0 DMR BrandMeister 310972 — Aiken, SC
36.2 N4ADI Aiken
N4ADI
 927.7000 -25 none P25 — Aiken, SC
36.6 KJ4BWK Saint Matthews
KJ4BWK
 145.4000 -0.6 none D-STAR — Saint Matthews, SC
38.0 W4DV Trenton
W4DV EchoLink
 145.4900 -0.6 TSQL 71.9 FM (analog) EchoLink 128921 🗓 5 nets 5 nets · 435 check-ins · 89 stations Trenton, SC
38.0 W4DV Trenton
W4DV
 444.9500 +5 TSQL 71.9 FM (analog) 🗓 5 nets 5 nets · 435 check-ins · 89 stations Trenton, SC
39.0 AD4U Saint Matthews
AD4U
 146.6700 -0.6 TSQL 156.7 FM (analog) — Saint Matthews, SC
39.0 N7GZT Saint Matthews
N7GZT
 53.2100 -1 none FM (analog) — Saint Matthews, SC
39.9 N7GZT Saint Hemlock rd
N7GZT AllStar
 442.7750 +5 TSQL 156.7 FM (analog) AllStar 637120 — Saint Matthews, SC
41.7 KJ4QLH Orangeburg /Calh
KJ4QLH
 147.3900 +0.6 TSQL 156.7 FM (analog) — Orangeburg, SC
41.7 KI4RAX Lugoff
KI4RAX
 146.8200 -0.6 TSQL 91.5 FM (analog) (FM,C4FM) — Lugoff, SC
41.7 KI4RAX Lugoff
KI4RAX
 441.8000 +5 none D-STAR (DV,DMR) — Lugoff, SC
42.0 WR4SC Orangeburg
WR4SC
 146.8800 -0.6 TSQL 123.0 FM (analog) 🗓 2 nets 2 nets · 207 check-ins · 97 stations Orangeburg, SC
42.0 WR4SC Orangeburg
WR4SC NC-PRN
 440.5875 +5 CC1 DMR NC-PRN 🗓 2 nets 2 nets · 207 check-ins · 97 stations Orangeburg, SC
42.0 WR4SC Orangeburg
WR4SC
 441.7500 +5 TONE 123.0 FM (analog) 🗓 2 nets 2 nets · 207 check-ins · 97 stations Orangeburg, SC
47.0 KE4RAP North Augusta
KE4RAP WIRES-X
 146.9400 -0.6 Fusion (C4FM) WIRES-X 92023 — North Augusta, SC
47.0 KE4RAP North Augusta
KE4RAP
 444.8000 +5 TSQL 146.2 FM (analog) — North Augusta, SC
47.4 K4NAB North Augusta
K4NAB
 146.7300 -0.6 none FM (analog) — North Augusta, SC
47.4 KG4HIR North Augusta
KG4HIR
 927.8000 -25 TSQL 146.2 FM (analog) — North Augusta, SC
47.4 W4FTK Clinton
W4FTK AllStar
 443.6750 +5 DCS 315 FM (analog) AllStar 40040 EchoLink 367365 🗓 2 nets 2 nets · 540 check-ins · 248 stations Clinton, SC
47.4 KM4LOD Beech Island
KM4LOD
 145.2600 -0.6 none FM (analog) (DV,FM) — Beech Island, SC
47.4 KM4LOD Beech Island
KM4LOD
 440.5500 +5 none FM (analog) (DV,FM) — Beech Island, SC
47.5 WR4SC Beech Island
WR4SC
 147.3450 +0.6 TONE 91.5 FM (analog) 🗓 2 nets 2 nets · 207 check-ins · 97 stations Beech Island, SC
47.5 WR4SC Beech Island
WR4SC
 443.1250 +5 TONE 91.5 FM (analog) 🗓 2 nets 2 nets · 207 check-ins · 97 stations Beech Island, SC
47.9 W4FTK Wedgefield
W4FTK AllStar
 147.0600 +0.6 DCS 315 FM (analog) AllStar 40040 EchoLink 367365 🗓 2 nets 2 nets · 540 check-ins · 248 stations Wedgefield, SC
48.1 WR4SC Beech Island
WR4SC NC-PRN
 444.2875 +5 CC1 DMR NC-PRN 🗓 2 nets 2 nets · 207 check-ins · 97 stations Beech Island, SC
48.5 W4GWM Greenwood
W4GWM
 145.4200 -0.6 none D-STAR — Greenwood, SC
48.9 W4GWD Greenwood
W4GWD
 443.9000 +5 TONE 107.2 FM (analog) — Greenwood, SC
49.5 WB4TGK Bamberg
WB4TGK
 145.3300 -0.6 TONE 156.7 FM (analog) — Bamberg, SC
49.6 KK4BQ Barnwell
KK4BQ
 147.3750 +0.6 TONE 91.5 FM (analog) — Barnwell, SC
49.6 WR4SC Barnwell
WR4SC
 147.0300 +0.6 TSQL 156.7 FM (analog) 🗓 2 nets 2 nets · 207 check-ins · 97 stations Barnwell, SC
10.3 KG4GKY offline West Columbia
KG4GKY IRLP
 446.8750 simplex TSQL 79.7 FM (analog) IRLP 4045 — West Columbia, SC
16.1 W4EAE offline Cayce
W4EAE IRLP
 147.5100 simplex TSQL 131.8 FM (analog) IRLP 8255 — Cayce, SC
18.5 N4EOY offline Columbia
N4EOY
 224.9000 -1.6 none FM (analog) — Columbia, SC
36.2 N4ADI offline Punta Gorda
N4ADI
 444.6500 +5 CC? DMR — Punta Gorda, FL
49.6 KK4BQ offline Barnwell
KK4BQ
 449.2500 -5 TONE 156.7 FM (analog) — Barnwell, SC