N9TPB FCC License Search
🕒 FCC license data updated yesterday 7:15 am CDT (FCC files through Oct 5, 2026) · next update today 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

AI4PM HAM

Amateur Extra class licensed since 2005 (21 yrs) AI4PM since 2006 · previously KI4LZH Woodruff, SC grid EM94ar LoTW user 117 repeaters within 50 mi
🔒 Not available — currently licensed, through Oct 3, 2035. If it isn't renewed, it opens for vanity requests Oct 4, 2037.

📬 QSL: LoTW user · last upload Jul 15, 2014 · not eQSL AG · QRZ · HamQTH

Currently held by ROBERT P ABERCROMBIE · 1 holder on record

Current holder: ROBERT P ABERCROMBIE

Held AI4PM May 8, 2006 → present · first licensed Oct 3, 2005 as KI4LZH · 2 licenses · FRN 0014091235

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

Others requesting AI4PM

1 application listed AI4PM as a choice, newest first.

FiledAwardApplicantChoice #AI4PMResult
Sep 20, 2004 Oct 8, 2004 KD7KMG · Paul E Milward · Ormond Beach, FL 2Not granted They got AB4PM (choice 1)

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for AI4PM in the last 24 hours. They show up here within seconds of AI4PM beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.

Repeaters within 50 miles

117 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)
MilesCallNameOutputOffsetToneModeNetworksActivityLocation
16.1 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
19.5 W4FTK Union
W4FTK AllStar
 441.7000 +5 DCS 315 FM (analog) AllStar 40040 EchoLink 367365 🗓 2 nets 2 nets · 540 check-ins · 248 stations Union, SC
27.9 W4FTK Greenville Paris
W4FTK AllStar
 443.4250 +5 DCS 315 FM (analog) AllStar 40040 EchoLink 367365 🗓 2 nets 2 nets · 540 check-ins · 248 stations Greenville, SC
47.5 W4FTK Six Mile Mt
W4FTK AllStar
 442.5750 +5 DCS 315 FM (analog) AllStar 40040 EchoLink 367365 🗓 2 nets 2 nets · 540 check-ins · 248 stations Six Mile, SC
49.1 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
49.2 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
14.6 WR4SC Spartanburg Camp
WR4SC
 147.0900 +0.6 TSQL 162.2 FM (analog) 🗓 2 nets 2 nets · 207 check-ins · 97 stations Spartanburg, SC
16.1 WR4SC Spartanburg
WR4SC NC-PRN
 440.6625 +5 CC1 DMR NC-PRN 🗓 2 nets 2 nets · 207 check-ins · 97 stations Spartanburg, SC
16.1 WR4SC Spartanburg
WR4SC
 441.9500 +5 TONE 162.2 FM (analog) 🗓 2 nets 2 nets · 207 check-ins · 97 stations Spartanburg, SC
26.3 WR4SC Greenwood
WR4SC
 441.6250 +5 TONE 91.5 FM (analog) 🗓 2 nets 2 nets · 207 check-ins · 97 stations Greenwood, SC
26.3 WR4SC Greenwood
WR4SC NC-PRN
 443.8375 +5 CC1 DMR NC-PRN 🗓 2 nets 2 nets · 207 check-ins · 97 stations Greenwood, SC
28.9 WR4SC Greenville
WR4SC
 145.3700 -0.6 TSQL 123.0 FM (analog) 🗓 2 nets 2 nets · 207 check-ins · 97 stations Greenville, SC
43.4 WR4SC Chester
WR4SC
 440.5750 +5 CC1 DMR 🗓 2 nets 2 nets · 207 check-ins · 97 stations Chester SC, SC
44.7 WR4SC Greenville Caesa
WR4SC NC-PRN--Gr
 443.1125 +5 CC1 DMR NC-PRN--Greenville SC 🗓 2 nets 2 nets · 207 check-ins · 97 stations Greenville, SC
45.2 WR4SC Caesars Head
WR4SC
 145.1300 -0.6 TSQL 123.0 FM (analog) 🗓 2 nets 2 nets · 207 check-ins · 97 stations Caesars Head, SC
48.4 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
40.6 WX4PG Pickens Glassy
WX4PG AllStar
 147.1950 +0.6 TSQL 141.3 FM (analog) AllStar 40642 EchoLink 4031 🗓 2 nets 2 nets · 151 check-ins · 42 stations Pickens, SC
40.6 WX4PG Pickens Glassy
WX4PG AllStar
 443.4500 +5 TSQL 127.3 FM (analog) AllStar 40642 EchoLink 4031 🗓 2 nets 2 nets · 151 check-ins · 42 stations Pickens, SC
40.6 WX4PG Pickens Glassy
WX4PG NC-PRN
 442.3125 +5 CC1 DMR NC-PRN 🗓 2 nets 2 nets · 151 check-ins · 42 stations Pickens, SC
40.6 WX4PG Pickens Glassy
WX4PG AllStar
 224.4000 -1.6 TSQL 131.8 FM (analog) AllStar 406430 EchoLink 378595 AllStar 40643 🗓 2 nets 2 nets · 151 check-ins · 42 stations Pickens, SC
45.4 WX4PG Greenville CH Mt
WX4PG
 224.1400 -1.6 TSQL 131.8 FM (analog) 🗓 2 nets 2 nets · 151 check-ins · 42 stations Greenville, SC
45.5 WX4PG Greenville Caesa
WX4PG
 442.4000 +5 TSQL 127.3 FM (analog) 🗓 2 nets 2 nets · 151 check-ins · 42 stations Greenville, SC
47.5 WX4PG Six Mile Mtn
WX4PG
 442.1250 +5 TSQL 127.3 FM (analog) 🗓 2 nets 2 nets · 151 check-ins · 42 stations Six Mile, SC
47.5 WX4PG offline Six Mile Mtn
WX4PG
 146.7000 -0.6 TSQL 141.3 FM (analog) 🗓 2 nets 2 nets · 151 check-ins · 42 stations Six Mile, SC
28.9 W4NYK Greenville Paris
W4NYK
 146.8200 -0.6 none FM (analog) 🗓 3 nets 3 nets · 42 check-ins · 21 stations Greenville, SC
46.4 W4NYK Greenville Caesa
W4NYK EchoLink
 146.6100 -0.6 none FM (analog) EchoLink 248576 🗓 3 nets 3 nets · 42 check-ins · 21 stations Greenville, SC
31.6 KJ4DKL Gaffney Draytonv
KJ4DKL
 147.1350 +0.6 TSQL 162.2 FM (analog) 🗓 2 nets 2 nets · 39 check-ins · 15 stations Gaffney, SC
35.9 W4PSC Sharon
W4PSC AllStar
 147.3750 +0.6 DCS 156 FM (analog) AllStar 581270 EchoLink 141327 🗓 1 net 1 net · 15 check-ins · 8 stations Sharon, SC
45.9 W4PSC York
W4PSC AllStar
 147.2700 +0.6 DCS 156 FM (analog) AllStar 581270 EchoLink 141327 🗓 1 net 1 net · 15 check-ins · 8 stations York, SC
47.7 W4PSC York
W4PSC
 443.3750 +5 TONE 110.9 FM (analog) 🗓 1 net 1 net · 15 check-ins · 8 stations York, SC
36.8 KF4JVI Tryon
KF4JVI
 145.3300 -0.6 TONE 91.5 FM (analog) 🗓 2 nets 2 nets · 13 check-ins · 13 stations Tryon, NC
20.7 KO4MZ Greer
KO4MZ C-Bridge
 145.4300 +0.6 CC1 DMR C-Bridge 🗓 1 net 1 net · 8 check-ins · 7 stations Greer, SC
14.6 K4JLA Spartanburg
K4JLA
 147.3150 +0.6 TSQL 123.0 FM (analog) 🗓 1 net 1 net Spartanburg, SC
14.6 K4II Spartanburg
K4II
 442.0750 +5 TONE 123.0 FM (analog) 🗓 1 net 1 net Spartanburg, SC
20.2 KW4BET Union
KW4BET AllStar
 145.1500 simplex TONE 103.5 FM (analog) AllStar 474342 🗓 1 net 1 net Union, SC
45.4 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 Chester, SC
46.7 KW4BET Lewis
KW4BET AllStar
 442.1750 +5 none FM (analog) AllStar 530449 🗓 1 net 1 net Lewis SC, SC
46.7 KW4BET Lewis
KW4BET AllStar
 146.5350 simplex TONE 77.0 FM (analog) AllStar 474349 🗓 1 net 1 net Lewis, SC
46.7 KW4BET Chester
KW4BET IRLP
 446.0250 simplex TSQL 77.0 FM (analog) IRLP 4481 🗓 1 net 1 net Chester, SC
46.7 KW4BET Chester
KW4BET AllStar
 445.9375 simplex TONE 67.0 FM (analog) AllStar 474340 🗓 1 net 1 net Chester, SC
46.7 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 Chester, SC
12.7 KD4HLH Laurens
KD4HLH
 146.8650 -0.6 TONE 107.2 FM (analog) — Laurens, SC
13.3 N5GI Simpsonville
N5GI IRLP
 430.1250 simplex TSQL 127.3 FM (analog) IRLP 3079 — Simpsonville, SC
13.8 K4CDN offline Spartanburg Dtwn
K4CDN WIRES-X
 444.0750 +5 TSQL 100.0 FM (analog) (FM,C4FM) WIRES-X 51858 — Spartanburg, SC
14.6 K4II Spartanburg
K4II
 224.4400 -1.6 none FM (analog) — Spartanburg, SC
15.3 KD4HLH Laurens
KD4HLH
 443.1750 +5 TONE 146.2 FM (analog) — Laurens, SC
15.7 KR4KEF Simpsonville
KR4KEF BM
 440.9500 +5 CC3 DMR BrandMeister 322251901 — Simpsonville, SC
15.7 WA4UKX offline Simpsonville
WA4UKX IRLP
 146.7300 -0.6 TONE 100.0 FM (analog) IRLP 4200 — Simpsonville, SC
17.3 KI4WVC Spartanburg Reg
KI4WVC
 442.8000 +5 none FM (analog) — Spartanburg, SC
19.4 K4USC Union
K4USC
 146.8350 -0.6 TONE 123.0 FM (analog) — Union, SC
20.4 K4USC Union
K4USC AllStar
 145.1500 -0.6 TONE 123.0 FM (analog) AllStar 53344 — Union, SC
21.0 KQ4WHN Greer
KQ4WHN BM
 439.4500 -5 CC1 DMR BrandMeister 321509701 — Greer, SC
23.3 KJ4TID Greenville
KJ4TID BM
 446.5000 -5 CC2 DMR BrandMeister 314060 — Greenville, SC
25.3 W4IQQ Greenville
W4IQQ
 146.9400 -0.6 TONE 107.2 FM (analog) — Greenville, SC
25.3 W4ILY Greenville
W4ILY
 224.2000 -1.6 none FM (analog) — Greenville, SC
25.3 KB4PQA Greenville Paris
KB4PQA
 442.2500 +5 none FM (analog) — Greenville, SC
25.3 W4IQQ Inman Greenville
W4IQQ
 443.3500 +5 none FM (analog) — Inman, SC
25.3 WA4MWC Greenville
WA4MWC
 1250.0000 in 1280.0000 none FM (analog) — Greenville, SC
26.3 W4GWD Greenwood
W4GWD EchoLink
 147.1650 +0.6 TONE 107.2 FM (analog) EchoLink 584003 — Greenwood, SC
26.9 N4BAF offline Greenville
N4BAF IRLP
 147.5300 simplex none FM (analog) IRLP 4128 — Greenville, SC
27.6 W4TMS Gaffney
W4TMS
 443.6250 +5 TONE 136.5 FM (analog) — Gaffney, SC
30.1 KJ4VLT Honea Path
KJ4VLT
 443.7750 +5 TSQL 127.3 FM (analog) — Honea Path, SC
30.7 KG4JIA Gaffney
KG4JIA
 224.5000 -1.6 TONE 123.0 FM (analog) — Gaffney, SC
31.1 WJ4X Donalds
WJ4X EchoLink
 442.6000 +5 TSQL 107.2 FM (analog) (DMR,FM) EchoLink 29638 BrandMeister 314526 — Donalds, SC
33.7 N4JBM Landrum
N4JBM SC-Heart
 440.7125 +5 CC1 DMR SC-Heart — Landrum, SC
36.8 W4RCW Tryon White Oak
W4RCW
 147.2850 +0.6 none FM (analog) — Tryon, NC
36.8 KJ4SPF Tryon
KJ4SPF
 442.5500 +5 TONE 107.2 FM (analog) — Tryon, NC
36.9 KK4LVF Tryon
KK4LVF
 442.8750 +5 none D-STAR — Tryon, NC
37.5 W4GWM Greenwood
W4GWM
 145.4200 -0.6 none D-STAR — Greenwood, SC
37.7 W4GWD Greenwood
W4GWD
 443.9000 +5 TONE 107.2 FM (analog) — Greenwood, SC
38.8 KQ4NOR Glymphville
KQ4NOR AllStar
 146.9550 simplex TONE 186.2 FM (analog) AllStar 66357 — Glymphville, SC
39.6 W4NYR Blacksburg Whita
W4NYR
 444.3250 +5 none FM (analog) — Blacksburg, SC
39.6 W4NYR Blacksburg Whita
W4NYR EchoLink
 146.8800 -0.6 TSQL 67.0 FM (analog) EchoLink 956048 — Blacksburg, SC
40.6 N4AW Anderson Hosp
N4AW
 443.8000 +5 TONE 82.5 FM (analog) (FM,C4FM) — Anderson, SC
40.6 N4LRD Anderson
N4LRD NC-PRN
 444.5375 +5 CC1 DMR NC-PRN — Anderson, SC
40.6 KN4SWB Pickens Glassy
KN4SWB
 147.0000 -0.6 CC1 DMR — Pickens, SC
40.6 KN4SWB Pickens Glassy
KN4SWB
 444.3500 +5 CC1 DMR — Pickens, SC
40.6 N2PNE Landrum
N2PNE
 444.9250 +5 none FM (analog) — Landrum, SC
40.6 N4ARP Anderson Hosp
N4ARP AllStar
 442.8250 +5 TSQL 127.3 FM (analog) AllStar 50391 EchoLink 442775 — Anderson, SC
40.6 N4AW Anderson Hosp
N4AW
 146.9700 -0.6 TSQL 127.3 FM (analog) — Anderson, SC
41.2 KJ4YLO Walhalla Stumpho
KJ4YLO
 443.7000 +5 TONE 91.5 FM (analog) — Walhalla, SC
42.9 WB4LZT Pickens Glassy
WB4LZT
 927.5125 -25 TONE 100.0 FM (analog) (FM,DMR,P25) — Pickens, SC
42.9 W4TWX offline Six Mile Mtn
W4TWX
 145.1700 -0.6 TSQL 162.2 FM (analog) — Six Mile, SC
43.0 K4OI Forest City Ruth
K4OI
 146.6700 -0.6 TSQL 114.8 FM (analog) — Forest City, Rutherford county, NC
43.0 AI4M Forest City
AI4M
 442.0000 +5 TONE 114.8 FM (analog) — Forest City, NC
43.0 AI4M Forest City Cher
AI4M
 443.3000 +5 TONE 123.0 FM (analog) — Forest City, NC
43.1 AA2C Pickens
AA2C BM
 444.7500 +5 CC1 DMR BrandMeister 311187 — Pickens, SC
43.1 KN4SWB Pickens
KN4SWB 900-NET
 927.5125 -25 CC1 DMR 900-NET — Pickens, SC
43.7 N4VDE Abbeville
N4VDE BM
 443.9750 +5 CC1 DMR BrandMeister 312340 — Abbeville, SC
44.5 KC4KPJ Clover
KC4KPJ
 443.7250 +5 TSQL 127.3 P25 — Clover, SC
44.7 K4ECG Greenville Caesa
K4ECG
 443.1250 +5 TONE 123.0 FM (analog) — Greenville, SC
45.4 K9OH Greenville Caesa
K9OH AllStar
 145.4700 -0.6 DCS 311 FM (analog) AllStar 417860 — Greenville, SC
45.4 W4CHR Chester Near
W4CHR AllStar
 145.3100 -0.6 DCS 145 FM (analog) AllStar 530447 EchoLink 307645 — Chester, SC
45.9 AJ4NR
Listed as AJ4NR/R
 York Hylands
AJ4NR AllStar
 440.9250 +5 TSQL 123.0 FM (analog) AllStar 43025 EchoLink 958954 AllStar 430250 — York, SC
46.8 W4DCD Asheville
W4DCD WIRES-X
 444.5625 +5 TSQL 173.8 FM (analog) (C4FM,FM) WIRES-X 11246 — Asheville, NC
46.9 W4NYR Shelby
W4NYR
 147.3450 +0.6 TSQL 67.0 FM (analog) — Shelby, NC
46.9 N4DWP Shelby
N4DWP
 224.4600 -1.6 none FM (analog) — Shelby, NC
47.1 W4NYR Shelby
W4NYR
 224.0600 -1.6 none FM (analog) — Shelby, NC
47.3 K4BAN Clemson
K4BAN MARC
 444.6250 +5 CC1 DMR DMR-MARC — Clemson, SC
47.5 W4TWX offline Six Mile Mtn
W4TWX
 441.8750 +5 TONE 110.9 FM (analog) — Six Mile, SC
47.5 KJ4JAL Hendersonville
KJ4JAL
 442.0250 +5 none D-STAR — Hendersonville, NC
48.2 W4TWX Six Mile
W4TWX
 441.8000 +5 TONE 110.9 FM (analog) — Six Mile, SC
48.3 AI4JE Iva
AI4JE
 443.2500 +5 TONE 123.0 FM (analog) — Iva, SC
48.4 N4UHF Little Mountain
N4UHF
 444.6500 +5 CC0 DMR — Little Mountain, SC
48.6 WD4EOG Clemson Univ
WD4EOG
 145.4500 -0.6 TSQL 156.7 FM (analog) — Clemson, SC
48.6 WD4EOG Clemson Univ
WD4EOG
 444.6250 +5 TSQL 156.7 FM (analog) — Clemson, SC
48.8 K4BAN Clemson Univ
K4BAN SCHEARTS-t
 442.2375 +5 CC1 DMR SCHEARTS-to-PRN — Clemson, SC
49.6 W4FOT Hendersonville
W4FOT
 53.1300 -1 TONE 100.0 FM (analog) — Hendersonville, NC
49.6 WA4KNI Hendersonville
WA4KNI
 224.2400 -1.6 none FM (analog) — Hendersonville, NC
49.6 WA4TOG Hendersonville
WA4TOG WNC-NET
 442.4500 +5 CC1 DMR WNC-NET — Hendersonville, NC
49.6 WA4TOG Hendersonville
WA4TOG 900-NET
 927.5500 -25 CC1 DMR 900-NET — Hendersonville, NC
49.6 KJ4JAL Hendersonville
KJ4JAL
 147.2550 +0.6 none D-STAR — Hendersonville, NC
49.7 KW4EO Hendersonville
KW4EO WNC
 145.0600 -0.6 CC1 DMR WNC — Hendersonville, NC
49.9 AF4E Saluda Wtr Tank
AF4E AllStar
 146.9100 -0.6 TSQL 123.0 FM (analog) AllStar 458591 — Saluda, SC
50.0 KG4JIA Sunshine Cherry
KG4JIA
 147.2400 +0.6 TONE 131.8 FM (analog) — Sunshine, NC
50.0 KG4JIA Sunshine Cherry
KG4JIA
 224.6400 -1.6 TONE 71.9 FM (analog) — Sunshine, NC
50.0 KG4JIA Ruthe Cherry Mtn
KG4JIA
 442.5000 +5 TONE 94.8 FM (analog) — Rutherfordton, NC