N9TPB FCC License Search
🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 4, 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

WO4L HAM

Amateur Extra class licensed since 2007 (19 yrs) WO4L since 2007 · previously KA3EDL Saint Thomas, PA grid FM19cv active on 27 nets LoTW user eQSL AG 110 repeaters within 50 mi
🔒 Not available — currently licensed, through Oct 14, 2027. If it isn't renewed, it opens for vanity requests Oct 15, 2029.

📬 QSL: LoTW user · last upload Oct 5, 2026 · eQSL AG member · QRZ · HamQTH

Currently held by ROBERT J HESS · 1 holder on record

🗓 Active on 27 nets · last heard Oct 5, 2026

Current holder: ROBERT J HESS

Held WO4L Oct 7, 2007 → present · first licensed as KA3EDL · 2 licenses · FRN 0016994022

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

Nets

NetWhenFrequencyRoleTimesLast
WASA NETDaily 6:00 PM Toronto7.188Checked in282026-10-04
OMISS 40m SSB NetMon, Tue, Wed, Fri, Sat 8:15 PM · Mon, Thu 8:30 PM · Thu 10:15 PM ET7.192Checked in102026-09-30
OMISS 40m SSB NetMon, Wed, Fri, Sat 7:15 PM · Tue, Wed 7:30 PM CT7.195Checked in82026-10-01
OMISS 40m SSB NetWed, Thu, Fri, Sat 5:15 PM · Tue 5:30 PM PT7.218Checked in52026-09-25
Net Buddy Test NetMon, Thu 3:45 PM · Mon, Sun 8:15 PM · Tue 8:00 AM CT7.194Checked in32026-09-11
OMISS 40m SSB NetSun 6:15 PM · Sun 6:30 PM MT7.185Checked in22026-10-05
OMISS 40m SSB NetSun 8:15 PM · Fri 8:30 PM ET7.211Checked in22026-09-28
OMISS 40m SSB Late NetFri, Sat 11:00 PM ET7.192Checked in22026-09-27
OMISS 40m SSB NetWed, Thu 8:15 PM ET7.194Checked in22026-09-17
OMISS 40m SSB NetThu 5:15 PM · Mon 5:30 PM PT7.228Checked in22026-09-08
WASA LATE 40m NETThu 10:45 PM ET7.228Checked in22026-09-04
OMISS 40m SSB Late NetSat 11:15 PM ET7.232Checked in12026-10-04
OMISS 40m SSB NetSat 8:30 PM ET7.213Checked in12026-10-04
OMISS 40m SSB NetFri 8:15 PM ET7.181Checked in12026-10-03
OMISS 40m SSB NetThu 7:15 PM CT7.233Checked in12026-10-02
OMISS 40m SSB Late NetFri 11:00 PM · Sat 11:15 PM ET7.211Checked in12026-09-26
WASA LATE 40m NETFri 9:30 PM CT7.192Checked in12026-09-26
WASA NETThu 5:45 PM ET7.179Checked in12026-09-24
WASA LATE 40m NETTue 9:30 PM CT7.195Checked in12026-09-23
OMISS 40m SSB Late NetSat 11:15 PM ET7.215Checked in12026-09-13
USTNET 40m Late NetSat 10:00 PM CT7.222Checked in12026-09-13
OMISS 40m SSB Late NetFri 11:00 PM ET7.212Checked in12026-09-12
VASCO NETTue 1:15 AM · Tue 1:30 AM UTC7.171Checked in12026-09-08
OMISS 40m SSB Late NetSat, Sun 4:00 AM UTC7.185Checked in12026-09-07
OMISS 40m SSB NetSun 6:15 PM MT7.204 / 7.182Checked in12026-09-07
OMISS 40m SSB Late NetSat 11:15 PM ET7.196Checked in12026-09-06
OMISS 40m SSB Late NetFri 11:00 PM ET7.194Checked in12026-09-05

From nets logged with NetLogger since the start of collection.

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for WO4L in the last 24 hours. They show up here within seconds of WO4L beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.

Repeaters within 50 miles

110 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
6.4 W3WAN Chambersburg
W3WAN AllStar
 145.2700 -0.6 TONE 74.4 FM (analog) AllStar 2145 — Chambersburg, PA
6.4 KA3LAO Chambersburg
KA3LAO Interstat
 146.4150 +1 CC1 DMR Interstate-Network — Chambersburg, PA
6.4 WR3IRS Chambersburg
WR3IRS Interstat
 441.9000 +5 CC1 DMR Interstate — Chambersburg, PA
6.5 KB3UAG Chambersburg
KB3UAG Interstat
 145.2500 -0.6 CC1 DMR Interstate-2-Network — Chambersburg, PA
6.6 WR3IRS Chambersburg
WR3IRS Interstat
 223.9000 -1.6 CC1 DMR Interstate — Chambersburg, PA
9.5 W3ACH Chambersburg Cla
W3ACH
 147.1200 +0.6 TSQL 100.0 FM (analog) — Chambersburg, PA
15.3 K5FQ Shippensburg
K5FQ BM
 445.3000 -5 CC1 DMR BrandMeister 315290301 — Shippensburg, PA
19.1 W3CWC Hagerstown
W3CWC
 147.3750 +0.6 TONE 100.0 FM (analog) — Hagerstown, MD
19.6 K3MAD Clear Spring
K3MAD
 147.3450 +0.6 TONE 123.0 FM (analog) 🗓 2 nets 2 nets · 113 check-ins · 38 stations Clear Spring, MD
20.1 N3UHD Clear Spring
N3UHD EchoLink
 442.6500 +5 TONE 79.7 FM (analog) EchoLink 481682 — Clear Spring, MD
20.2 W3ARK Hagerstown
W3ARK
 447.1250 -5 TSQL 123.0 FM (analog) — Hagerstown, MD
20.6 W3CWC Hagerstown Fairv
W3CWC AllStar
 146.9400 -0.6 TSQL 100.0 FM (analog) (FM,C4FM) AllStar 615210 EchoLink 324658 — Hagerstown, MD
20.6 W3CWC Pen Mar Quirauk
W3CWC AllStar
 147.0900 +0.6 TSQL 100.0 FM (analog) (FM,C4FM) AllStar 61487 — Pen Mar, MD
20.6 W3CWC Pen Mar Quirauk
W3CWC WIRES-X
 447.9750 -5 TSQL 100.0 FM (analog) (FM,C4FM) WIRES-X 18217 — Pen Mar, MD
22.1 N2JEH Fairfield Libert
N2JEH Interstate
 146.4450 +1 CC1 DMR Interstate — Fairfield, PA
24.0 KA3LAO Fairfield
KA3LAO Interstat
 146.4750 +1 CC1 DMR Interstate-Network — Fairfield, PA
24.9 N3TWT Toboyne Three
N3TWT EchoLink
 146.4600 +1 TONE 67.0 FM (analog) EchoLink 783492 — Toboyne, PA
25.4 K3KMA Thurmont
K3KMA
 448.0250 -5 TSQL 103.5 FM (analog) — Thurmont, MD
27.1 N3GPE Gettysburg Penns
N3GPE BM
 439.0000 -5 CC1 DMR BrandMeister 3173412 — Gettysburg, Pennsylv, PA
28.1 W3KGN Biglerville
W3KGN
 443.1000 +5 TONE 103.5 FM (analog) — Biglerville, PA
29.0 KD3SU Boonsboro
KD3SU AllStar
 442.9500 +5 TONE 94.8 FM (analog) AllStar 27299 — Boonsboro, MD
29.6 N3ETH
Listed as N3ETH/R
 Gettysburg
N3ETH AllStar
 447.6750 -5 TSQL 107.2 FM (analog) AllStar 520690 — Gettysburg, PA
29.6 W3KGN Gettysburg
W3KGN
 145.3500 -0.6 TONE 103.5 FM (analog) — Gettysburg, PA
29.8 N3ETH Battlefield of G
N3ETH AllStar
 440.0500 simplex TONE 107.2 FM (analog) AllStar 520691 — Battlefield of Gettysburg, PA
30.9 N3ETH Gettysburg
N3ETH AllStar
 144.0600 simplex TONE 107.2 FM (analog) AllStar 520692 — Gettysburg, PA
31.0 WV8FK Berke W Virginia
WV8FK
 53.7500 -1 TSQL 110.9 FM (analog) — Berkeley Springs, WV
31.1 KD3SU Boonsboro
KD3SU AllStar
 146.7750 -0.6 TONE 114.8 FM (analog) AllStar 27299 — Boonsboro, MD
31.4 N3TWT Mount Holl S Mtn
N3TWT EchoLink
 145.4300 -0.6 TONE 67.0 FM (analog) EchoLink 743026 — Mount Holly Springs, PA
32.6 W3FDK Frederick Gambri
W3FDK
 444.8000 +5 none D-STAR 🗓 2 nets 2 nets · 8 check-ins · 8 stations Frederick, MD
32.6 K3DO Frederick Gambri
K3DO BM
 441.9625 +5 none D-STAR (DMR,DV) BrandMeister 312413 — Frederick, MD
32.6 N3KTX Frederick Gambri
N3KTX
 53.4700 -1 TSQL 107.2 FM (analog) — Frederick, MD
32.6 W3FDK Frederick Gambri
W3FDK WIRES-X
 441.8000 +5 TSQL 141.3 FM (analog) (FM,C4FM) WIRES-X 01918 🗓 2 nets 2 nets · 8 check-ins · 8 stations Frederick, MD
32.6 K3DO Frederick
K3DO BM
 447.8750 -5 CC1 DMR BrandMeister 312413 — Frederick, MD
32.6 W3FDK Frederick Gambri
W3FDK AllStar
 146.7300 -0.6 TSQL 141.3 FM (analog) AllStar 54672 EchoLink 614369 🗓 2 nets 2 nets · 8 check-ins · 8 stations Frederick, MD
32.6 N3ST Frederick Gambri
N3ST
 444.1000 +5 TONE 167.9 FM (analog) — Frederick, MD
32.6 K3ERM Frederick Gambri
K3ERM WIRES-X
 448.4250 -5 TSQL 100.0 FM (analog) (FM,C4FM) WIRES-X 40386 — Frederick, MD
32.6 N3ITA Frederick
N3ITA
 442.8000 +5 TSQL 79.7 FM (analog) (FM,P25) — Frederick, MD
33.2 W8ORS Martinsburg
W8ORS
 145.1500 -0.6 TSQL 179.9 FM (analog) — Martinsburg, WV
33.2 KB8UUE Martinsburg
KB8UUE EchoLink
 147.2550 +0.6 TONE 123.0 FM (analog) EchoLink 123456 🗓 1 net 1 net · 29 check-ins · 16 stations Martinsburg, WV
33.2 K1LLS Martinsburg
K1LLS
 442.7000 +5 DCS 023 FM (analog) — Martinsburg, WV
33.2 KI4LWQ Martinsburg
KI4LWQ BM
 449.6000 in 423.0000 CC1 DMR BrandMeister 317371509 — Martinsburg, WV
34.0 KC3SNV Frederick
KC3SNV BM
 438.0125 -5 CC1 DMR BrandMeister 318357102 — Frederick, MD
34.5 W3ETO Carlisle
W3ETO BM
 444.8000 +5 CC1 DMR BrandMeister 3210491 — Carlisle, PA
35.0 N8RAT Martinsburg N
N8RAT
 441.8500 +5 Fusion (C4FM) — Martinsburg, WV
35.5 N8RAT
Listed as N8RAT/R
 Martinsburg
N8RAT AllStar
 224.7400 -1.6 TONE 131.8 FM (analog) AllStar 40485 — Martinsburg, WV
35.5 N8RAT Martinsburg N
N8RAT
 442.8500 +5 TSQL 100.0 FM (analog) — Martinsburg, WV
35.5 N8RAT Martinsburg N
N8RAT AllStar
 224.3800 -1.6 TSQL 123.0 FM (analog) AllStar 40485 — Martinsburg, WV
36.4 KC3OXD Carlisle
KC3OXD BM
 449.8250 -5 CC7 DMR BrandMeister 313491 BrandMeister 314456 — Carlisle, PA
36.5 N3TWT Landisburg
N3TWT K4USD
 146.6850 -0.6 CC1 DMR K4USD — Landisburg, PA
37.0 NE3KO Boiling Springs
NE3KO BM
 445.9750 -5 CC5 DMR BrandMeister 314292901 — Boiling Springs, PA
37.2 W3ARK Frederick Braddo
W3ARK
 444.3500 +5 TSQL 100.0 FM (analog) — Frederick, MD
38.0 K3ERM Frederick
K3ERM
 146.6400 -0.6 TSQL 156.7 FM (analog) — Frederick, MD
38.2 WS3D Duncansville
WS3D BM
 441.0500 +5 CC1 DMR BrandMeister 3202143 — Duncansville, PA
38.4 W3FDK Frederick
W3FDK
 145.1700 -0.6 none D-STAR 🗓 2 nets 2 nets · 8 check-ins · 8 stations Frederick, MD
39.7 K3MAD Frederick
K3MAD
 147.0600 +0.6 TSQL 146.2 FM (analog) 🗓 2 nets 2 nets · 113 check-ins · 38 stations Frederick, MD
39.7 K3MAD Frederick
K3MAD
 224.2000 -1.6 TONE 123.0 FM (analog) 🗓 2 nets 2 nets · 113 check-ins · 38 stations Frederick, MD
39.7 WA3KOK Frederick
WA3KOK
 443.4000 +5 TSQL 136.5 FM (analog) (FM,P25) — Frederick, MD
40.1 WV8VRC Charles Town
WV8VRC WIRES-X
 440.8000 +5 Fusion (C4FM) WIRES-X 52840 — Charles Town, WV
40.3 K3LMS Jefferson
K3LMS
 443.3000 +5 TONE 100.0 FM (analog) — Jefferson, MD
41.0 W3ZC Clearville Marti
W3ZC AllStar
 146.7900 -0.6 TSQL 123.0 FM (analog) AllStar 533170 — Clearville, PA
41.0 W3ZC Clearville Marti
W3ZC AllStar
 53.1500 -1 TONE 123.0 FM (analog) AllStar 533171 — Clearville, PA
41.0 K3NQT Chaneysville
K3NQT
 146.7900 -0.6 TSQL 123.0 FM (analog) — Chaneysville, PA
41.0 K3NQT Chaneysville
K3NQT
 53.1500 -1 TSQL 123.0 FM (analog) — Chaneysville, PA
41.2 W3WIV Huntingdon
W3WIV
 145.3100 -0.6 TONE 123.0 FM (analog) — Huntingdon, PA
41.2 W3VI Huntingdon
W3VI
 146.7000 -0.6 TONE 123.0 FM (analog) — Huntingdon, PA
41.6 W3ZC Bedford Kinton
W3ZC AllStar
 224.4800 -1.6 TONE 123.0 FM (analog) AllStar 533172 — Bedford, PA
41.6 W3ZC Bedford Kinton
W3ZC BM
 444.2000 +5 TSQL 123.0 FM (analog) (DMR,FM) BrandMeister 313273 — Bedford, PA
41.6 W3ZC Bedford Kinton
W3ZC AllStar
 145.4900 -0.6 TONE 123.0 FM (analog) AllStar 533173 — Bedford, PA
41.7 K3NQT Bedford
K3NQT
 145.4900 -0.6 TSQL 123.0 FM (analog) — Bedford, PA
41.7 K3NQT Bedford
K3NQT
 224.4800 -1.6 TSQL 123.0 FM (analog) — Bedford, PA
41.7 K3NQT Bedford
K3NQT
 444.2000 +5 TSQL 123.0 FM (analog) (DMR,FM) — Bedford, PA
41.8 KS3M Abbottstown
KS3M AllStar
 147.5100 simplex TONE 114.8 FM (analog) AllStar 57337 AllStar 573370 — Abbottstown, PA
42.8 KK3L Berkeley Springs
KK3L Interstate-
 443.8500 +5 CC1 DMR Interstate-3-Network 🗓 1 net 1 net · 30 check-ins · 17 stations Berkeley Springs, WV
43.5 WA4TXE Charles Town
WA4TXE
 146.8500 -0.6 TONE 77.0 FM (analog) — Charles Town, WV
43.5 N5SWR Charles Town
N5SWR WIRES-X
 145.4800 -0.6 Fusion (C4FM) WIRES-X 33277 — Charles Town, WV
44.0 N3JUO Carlisle
N3JUO AllStar
 446.1000 simplex TONE 123.0 FM (analog) AllStar 59866 — Carlisle, PA
44.0 K3TAR Port Royal Tusca
K3TAR
 147.0450 +0.6 TONE 146.2 FM (analog) — Port Royal, PA
44.1 KB3VVB Hanover Pigeon
KB3VVB Interstat
 445.2312 -5 CC1 DMR Interstate-2 — Hanover, PA
44.2 W3VLG Charles Town
W3VLG WIRES-X
 440.8000 +5 DG-ID 00-00 Fusion (C4FM) WIRES-X 52840 — Charles Town, WV
44.2 W3VLG Charles Town
W3VLG WIRES-X
 145.4800 -0.6 DG-ID 00-00 Fusion (C4FM) WIRES-X 33277 — Charles Town, WV
44.2 KB3TWW Dillsburg
KB3TWW Interstat
 146.7900 -0.6 CC1 DMR Interstate-1-cbridge — Dillsburg, PA
44.2 N2JEH Dillsburg Roundt
N2JEH Interstate
 444.0562 +5 CC1 DMR Interstate — Dillsburg, PA
44.2 N2JEH Dillsburg Roundt
N2JEH
 444.4000 +5 none P25 — Dillsburg, PA
44.2 W3MUM Hanover Pigeon
W3MUM
 147.3300 +0.6 TONE 123.0 FM (analog) — Hanover, PA
44.3 WO3T Huntingdon
WO3T BM
 442.6000 +5 CC1 DMR BrandMeister 312265 — Huntingdon, PA
44.4 N8RAT Berk Cacapon Mtn
N8RAT
 444.9500 +5 TSQL 123.0 FM (analog) — Berkeley Springs, WV
44.4 KK3L Berk Cacapon Mtn
KK3L
 146.7450 -0.6 TONE 123.0 FM (analog) 🗓 1 net 1 net · 30 check-ins · 17 stations Berkeley Springs, WV
44.4 W3VLG Berk Cacapon Mtn
W3VLG
 224.7000 -1.6 TSQL 123.0 FM (analog) — Berkeley Springs, WV
44.4 WA3KOK Berk Cacapon Mtn
WA3KOK
 442.4500 +5 TONE 107.2 FM (analog) (FM,P25) — Berkeley Springs, WV
44.8 KC3IN Mechanicburg
KC3IN BM
 438.4750 -5 CC1 DMR BrandMeister 3225889 — Mechanicburg, PA
44.9 W3DBB Lewistown Strode
W3DBB
 145.1900 -0.6 TONE 123.0 FM (analog) — Lewistown, PA
47.8 N3KZS Manchester
N3KZS AllStar
 146.8950 -0.6 TSQL 107.2 FM (analog) AllStar 520690 IRLP 7070 — Manchester, MD
48.5 N6PPP Town L0C4T0R
N6PPP BM
 445.0000 -5 CC1 DMR BrandMeister 3110809 — Town, L0C4T0R, MD
48.5 K3DNA Lewistown
K3DNA
 146.9100 -0.6 TSQL 123.0 FM (analog) — Lewistown, PA
48.8 NR3T Blue Knob Ski
NR3T
 147.1500 +0.6 TSQL 167.9 FM (analog) — Blue Knob, PA
48.9 N3TWT Enola Blue Mtn
N3TWT
 443.3000 +5 TSQL 67.0 FM (analog) — Enola, PA
48.9 NU3T Blue Knob Ski Re
NU3T BM
 442.2250 +5 CC1 DMR BrandMeister 313386 — Blue Knob Ski Resort, PA
48.9 NU3T Williamsburg
NU3T BM
 443.8750 +5 CC1 DMR BrandMeister 313386 — Williamsburg, PA
48.9 NR3T Claysburg SP
NR3T
 442.2250 +5 none FM (analog) (FM,DMR) — Claysburg, PA
49.0 K3PZN Westminster
K3PZN
 145.4100 -0.6 TSQL 114.8 FM (analog) 🗓 1 net 1 net Westminster, MD
49.0 K3PZN Westminster
K3PZN
 449.8750 -5 TSQL 127.3 FM (analog) (C4FM,FM) 🗓 1 net 1 net Westminster, MD
49.0 K3PZN Westminster
K3PZN
 53.0900 -1 TSQL 107.2 FM (analog) 🗓 1 net 1 net Westminster, MD
49.1 W3YMW Cumberland Warri
W3YMW
 145.4500 -0.6 TONE 123.0 FM (analog) 🗓 1 net 1 net Cumberland, MD
49.9 W3CGT Mount Airy
W3CGT
 448.5750 -5 TONE 69.3 FM (analog) — Mount Airy, MD
49.9 NU3T Altoona Brush
NU3T BM
 442.1000 +5 CC1 DMR BrandMeister 310294 — Altoona, PA
30.2 KD3SU offline Boonsboro
KD3SU IRLP
 146.5350 simplex TSQL 88.5 FM (analog) IRLP 8841 — Boonsboro, MD
31.1 KD3SU offline Boonsboro
KD3SU IRLP
 147.4400 simplex TSQL 79.7 FM (analog) IRLP 8562 — Boonsboro, MD
39.7 K3HP offline Frederick
K3HP AllStar
 145.2500 -0.6 TONE 146.2 FM (analog) AllStar 29523 — Frederick, MD
45.7 KB3TWW offline Mechanicsburg
KB3TWW
 444.4000 +5 CC? DMR — Mechanicsburg, PA
48.3 KB3SNM offline Spring Grove
KB3SNM IRLP
 147.5400 simplex TSQL 88.5 FM (analog) IRLP 4014 — Spring Grove, PA