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

WO1O HAM

Amateur Extra class licensed since 2001 (25 yrs) WO1O since 2003 · previously WA4PIU Pensacola, FL grid EM60jm 91 repeaters within 50 mi
🔒 Not available — currently licensed, through Jul 26, 2033. If it isn't renewed, it opens for vanity requests Jul 27, 2035.

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

📝 WO1O has filed vanity applications before — latest filed Jul 8, 2003 · what was requested

Currently held by CHARLES W LYKINS · 2 holders on record

Current holder: CHARLES W LYKINS

Held WO1O Jul 26, 2003 → present · first licensed Mar 15, 2001 as WA4PIU · 2 licenses · FRN 0004404232

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

Previous holder: ANTONIO ARINI

Held WO1O Feb 5, 1991 → Feb 5, 2001 · first licensed Feb 5, 1991 as WO1O · 1 license · no FRN on file (pre-2001 records)

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

Vanity applications filed by WO1O

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 Jul 8, 2003
Granted May 17, 2023
0001376137
 WA4PIU · CHARLES W LYKINS · Amateur Extra
3420 BLUERIDGE DR, PENSACOLA, FL 32504
30.4731, -87.1863 (ZIP center) · Grid EM60jl · CQ 5 · ITU 8 · map ↗
1.WO1O ✓ granted
2.WO2O held
3.W4CW held
4.WA4CWL available
 Granted
got WO1O

Others requesting WO1O

4 applications listed WO1O as a choice, newest first.

FiledAwardApplicantChoice #Status
Aug 30, 2023 Sep 17, 2023 KI6LJV · Hwasook Woo · Levitton NY, NY 2Dismissed
Jul 8, 2003 Jul 26, 2003 WA4PIU · CHARLES W LYKINS · PENSACOLA, FL 1Granted
Jun 24, 2003 Jul 12, 2003 N4EIE · Michael E Harnage · Woodbridge, VA 3Granted
May 14, 2003 Jun 1, 2003 KB1JIR · Ronald L Potter · Manchester, CT 4Granted

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for WO1O in the last 24 hours. They show up here within seconds of WO1O beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.

Repeaters within 50 miles

91 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
2.0 W4RL Pensacola
W4RL
 442.1000 +5 TONE 100.0 FM (analog) — Pensacola, FL
2.8 WB4OQF Pensacola
WB4OQF
 146.8500 -0.6 TONE 100.0 FM (analog) (DMR,FM) — Pensacola, FL
2.8 WB4OQF Pensacola
WB4OQF BM
 443.7000 +5 CC1 DMR BrandMeister 311300 — Pensacola, FL
5.0 WR4USA Milton
WR4USA
 146.8500 -0.6 TONE 100.0 FM (analog) — Milton, FL
5.1 KD9GIT Pensacola
KD9GIT BM
 430.0000 +1 CC1 DMR BrandMeister 3168035 — Pensacola, FL
5.4 W4UC Pensacola EOC
W4UC
 444.3250 +5 none FM (analog) (FM,DMR) 🗓 1 net 1 net · 20 check-ins · 20 stations Pensacola, FL
5.6 N4FIV Pensacola
N4FIV
 444.7000 +5 TONE 100.0 FM (analog) — Pensacola, FL
6.3 KC4SME Cantonment
KC4SME
 147.3000 +0.6 TONE 100.0 FM (analog) — Cantonment, FL
6.5 W4UC Pensacola
W4UC
 146.7600 -0.6 TSQL 100.0 FM (analog) (C4FM,FM) 🗓 1 net 1 net · 20 check-ins · 20 stations Pensacola, FL
6.9 N4FIV Pensacola
N4FIV
 147.3300 +0.6 TONE 100.0 FM (analog) — Pensacola, FL
7.0 KC4SME Pensacola IM 5
KC4SME
 146.6100 -0.6 TONE 100.0 FM (analog) — Pensacola, FL
8.0 KJ4CHV Pensacola
KJ4CHV
 444.4500 +5 TONE 100.0 FM (analog) (FM,P25) — Pensacola, FL
8.2 KO4SRC Milton
KO4SRC
 224.0000 -1.6 none FM (analog) — Milton, FL
8.2 KO4SRC Milton
KO4SRC
 443.5000 +5 none FM (analog) — Milton, FL
8.2 KI4WZA Milton
KI4WZA
 444.9250 +5 none FM (analog) (DV,FM) — Milton, FL
8.4 KI4WZA Milton
KI4WZA
 147.3300 +0.6 none FM (analog) — Milton, FL
9.5 W4VIY Milton
W4VIY
 444.4000 +5 TONE 100.0 FM (analog) — Milton, FL
9.8 K4LWC Milton
K4LWC BM
 444.4000 +5 CC1 DMR BrandMeister 310031 — Milton, FL
10.5 KB5WS Cantonment
KB5WS BM
 440.5000 +5 CC1 DMR BrandMeister 321848901 — Cantonment, FL
11.1 W4UC Pensacola FS 16
W4UC
 145.4500 -0.6 TSQL 100.0 FM (analog) 🗓 1 net 1 net · 20 check-ins · 20 stations Pensacola, FL
11.1 W4UC Pensacola FS 16
W4UC
 443.8500 +5 TSQL 100.0 FM (analog) (FM,C4FM) 🗓 1 net 1 net · 20 check-ins · 20 stations Pensacola, FL
11.4 W4VIY Milton
W4VIY AllStar
 145.4900 -0.6 TONE 100.0 FM (analog) (C4FM,FM) EchoLink 319531 AllStar 635640 — Milton, FL
11.4 WA5HC Milton
WA5HC IRLP
 146.4400 simplex TONE 103.5 FM (analog) IRLP 4825 — Milton, FL
11.4 K4SRC Milton
K4SRC EchoLink
 146.7000 -0.6 TSQL 100.0 FM (analog) (C4FM,FM) EchoLink 976547 WIRES-X 09422 🗓 2 nets 2 nets · 84 check-ins · 36 stations Milton, FL
11.4 N3CMH Milton NW Field
N3CMH EchoLink
 443.9750 +5 TSQL 100.0 FM (analog) EchoLink 20273 — Milton, FL
11.5 KD4FZB Milton
KD4FZB
 444.7250 +5 TONE 100.0 FM (analog) — Milton, FL
13.0 KT5TWO Pensacola
KT5TWO BM
 439.5500 in 433.5500 CC1 DMR BrandMeister 3204229 — Pensacola, FL
13.1 WA4ECY Pensacola
WA4ECY
 145.4500 -0.6 TONE 100.0 FM (analog) — Pensacola, FL
13.1 WA4ECY Pensacola
WA4ECY
 443.8500 +5 TONE 100.0 FM (analog) — Pensacola, FL
15.7 N3CMH Milton NW Field
N3CMH
 145.2500 -0.6 TONE 100.0 FM (analog) — Milton, FL
16.5 K4LWF Gulf Breeze
K4LWF BM
 439.0000 -5 CC1 DMR BrandMeister 3109328 — Gulf Breeze, FL
16.8 N0ECT Pensacola NAS
N0ECT AllStar
 448.4000 simplex TSQL 100.0 FM (analog) AllStar 41417 AllStar 414170 — Pensacola, FL
17.2 WA4SRW Miami\n
WA4SRW
 444.8750 +5 TONE 100.0 FM (analog) — Miami\n, FL
22.1 K4DPS Navarre
K4DPS
 443.9750 +5 TONE 100.0 FM (analog) — Navarre, FL
23.9 KC4ERT Navarre
KC4ERT WIRES-X
 444.2000 +5 TSQL 100.0 FM (analog) (C4FM,FM) WIRES-X 81218 — Navarre, FL
28.9 KO4SRC Munson Hwy 4/
KO4SRC
 147.3300 +0.6 Fusion (C4FM) — Munson, FL
31.6 WN1R Orange Beach Wel
WN1R BM
 145.2750 +0.6 CC5 DMR BrandMeister 314616 — Orange Beach, AL
31.6 WN1R Orange Beach Wel
WN1R AllStar
 147.7100 in 445.2750 TSQL 123.0 FM (analog) AllStar 627033 — Orange Beach, AL
31.8 N4MZ Robertsdale Bald
N4MZ
 443.3750 +5 TONE 82.5 FM (analog) — Robertsdale, AL
31.8 WB4EMA Robertsdale Bald
WB4EMA
 147.0900 +0.6 TONE 82.5 FM (analog) 🗓 6 nets 6 nets · 87 check-ins · 42 stations Robertsdale, AL
31.8 KN4DND Robertsdale Bald
KN4DND BM
 443.3250 +5 CC1 DMR BrandMeister 314948 — Robertsdale, AL
31.9 KM4NJM Gulf Shores
KM4NJM BM
 432.0000 in 432.7000 CC1 DMR BrandMeister 319713502 — Gulf Shores, AL
32.8 KC4YBE Ft Walton Beach
KC4YBE
 53.1500 -1 TONE 100.0 FM (analog) — Ft Walton Beach, FL
32.8 KC4YBE Ft Walton Beach
KC4YBE
 147.3150 +0.6 TONE 100.0 FM (analog) — Ft Walton Beach, FL
34.7 K4PQW Baker
K4PQW
 145.2900 -0.6 TONE 100.0 FM (analog) — Baker, FL
34.7 W4RH Ft Walton Beach
W4RH
 146.8800 -0.6 none FM (analog) — Ft Walton Beach, FL
34.7 W4RH Ft Walton Beach
W4RH
 444.9750 +5 none FM (analog) — Ft Walton Beach, FL
35.3 WD4CKU Fort Walton Beac
WD4CKU
 146.6550 -0.6 none FM (analog) — Fort Walton Beach, FL
35.8 KI4SAZ Magnolia Springs
KI4SAZ
 1285.0000 -20 none D-STAR — Magnolia Springs, AL
36.4 W4ZBB Fort Walton Beac
W4ZBB AllStar
 146.7900 -0.6 TONE 100.0 FM (analog) (C4FM,FM) AllStar 687390 🗓 1 net 1 net · 15 check-ins · 15 stations Fort Walton Beach, FL
36.4 K4FWB Fort Walton Beac
K4FWB
 444.4500 +5 TSQL 100.0 FM (analog) (C4FM,FM) 🗓 1 net 1 net · 15 check-ins · 15 stations Fort Walton Beach, FL
37.4 W4IAX Spanish Fort WAL
W4IAX
 146.8200 -0.6 TSQL 203.5 FM (analog) — Spanish Fort, AL
38.1 KT4CW Atmore
KT4CW
 147.1950 +0.6 TONE 77.0 D-STAR — Atmore, AL
38.5 KI4SAZ Magnolia Springs
KI4SAZ
 145.3100 -0.6 none D-STAR — Magnolia Springs, AL
38.5 KI4SAZ Magnolia Springs
KI4SAZ
 444.3000 +5 none D-STAR — Magnolia Springs, AL
39.8 N4MZ Foley Weeks Bay
N4MZ
 146.6850 -0.6 TONE 82.5 FM (analog) (C4FM,FM) — Foley, AL
39.8 WA4MZE Foley
WA4MZE
 147.2400 +0.6 none FM (analog) — Foley, AL
40.0 KB4LSL Crestview
KB4LSL K4USD-Net
 443.0000 +5 CC1 DMR K4USD-Net — Crestview, FL
40.0 KB4LSL Crestview
KB4LSL
 927.7625 -25 TSQL 100.0 FM (analog) — Crestview, FL
40.1 KO4ACL Brewton
KO4ACL EchoLink
 147.0700 +0.6 TONE 77.0 FM (analog) EchoLink 572138 — Brewton, AL
40.2 KC4YBZ Crestview H8 90
KC4YBZ
 444.9000 +5 TSQL 100.0 FM (analog) — Crestview, FL
40.2 WB4ARU Atmore
WB4ARU
 444.7750 +5 TSQL 103.5 FM (analog) (FM,C4FM) — Atmore, AL
40.3 KC4YBZ Crestview
KC4YBZ
 443.9000 simplex TONE 100.0 FM (analog) — Crestview, FL
40.3 WB4ARU Brewton
WB4ARU
 444.9500 +5 none D-STAR — Brewton, AL
40.7 no call listed
Listed as AFCARS
 Brewton-AL
Florida
 224.7000 -1.6 none FM (analog) — Brewton-AL, FL
40.7 KO4EOC Niceville DF AFB
KO4EOC
 147.2250 +0.6 TSQL 123.0 FM (analog) — Niceville, FL
40.8 W4AAZ Crestview 7th
W4AAZ
 444.9500 +5 TSQL 100.0 FM (analog) 🗓 1 net 1 net · 6 check-ins · 6 stations Crestview, FL
40.8 N4NID Crestview
N4NID
 442.9500 +5 DCS 023 FM (analog) — Crestview, FL
40.8 KO4EOC Crestview
KO4EOC
 444.6000 +5 none FM (analog) (DV,FM) — Crestview, FL
40.8 KO4EOC Crestview
KO4EOC
 1291.3000 -20 none FM (analog) (DV,FM) — Crestview, FL
40.9 W4AAZ Crestview Exit
W4AAZ
 147.3600 +0.6 TSQL 100.0 FM (analog) (C4FM,FM) 🗓 1 net 1 net · 6 check-ins · 6 stations Crestview, FL
41.1 WB4ARU East Brewton
WB4ARU
 146.9700 -0.6 TSQL 103.5 FM (analog) (FM,C4FM) — East Brewton, AL
41.1 N4NID Crestview
N4NID
 444.9500 +5 none FM (analog) — Crestview, FL
41.2 KT4CW Brewton
KT4CW
 444.6000 +5 TONE 77.0 FM (analog) (FM,DV) — Brewton, AL
41.3 K4DTV Valparaiso
K4DTV
 146.7300 -0.6 TONE 100.0 FM (analog) — Valparaiso, FL
41.3 W4NN Eglin AFB
W4NN
 147.1200 +0.6 TSQL 100.0 FM (analog) 🗓 1 net 1 net Eglin AFB, FL
41.4 W4NN Eglin AFB
W4NN
 444.8000 +5 TSQL 100.0 FM (analog) (C4FM,FM) 🗓 1 net 1 net Eglin AFB, FL
42.8 W4RH Destin
W4RH
 147.0000 +0.6 TSQL 100.0 FM (analog) — Destin, FL
42.9 WB4CNL Daphne
WB4CNL WIRES-X
 145.5625 simplex none FM (analog) WIRES-X 33053 — Daphne, AL
43.3 N8ZTA Niceville
N8ZTA AllStar
 145.5550 -0.6 TONE 100.0 FM (analog) AllStar 55561 — Niceville, FL
43.3 N8ZTA Niceville
N8ZTA AllStar
 439.0000 simplex TONE 67.0 FM (analog) AllStar 571241 AllStar 667342 — Niceville, FL
43.9 no call listed
Listed as AFCARS
 Brewton_AL
Florida
 147.0750 +0.6 none FM (analog) — Brewton_AL, FL
44.1 no call listed
Listed as ALRC
 Bay Minette-AL
Florida
 146.6700 simplex TONE 210.7 FM (analog) — Bay Minette-AL, FL
44.1 W4TP Bay Minette
W4TP WIRES-X
 146.7900 -0.6 TSQL 210.7 FM (analog) (FM,C4FM) WIRES-X 84688 — Bay Minette, AL
45.6 W4ZBB Niceville
W4ZBB
 147.2250 +0.6 none FM (analog) 🗓 1 net 1 net · 15 check-ins · 15 stations Niceville, FL
46.1 KD4HYG Bay Minette
KD4HYG
 145.4300 -0.6 TONE 123.0 FM (analog) — Bay Minette, AL
46.1 WB4EMA Bay Minette Rabu
WB4EMA
 147.0450 +0.6 TSQL 123.0 FM (analog) 🗓 6 nets 6 nets · 87 check-ins · 42 stations Bay Minette, AL
47.9 WB4ARU Brewton Wtr Tank
WB4ARU EchoLink
 444.6500 +5 TSQL 103.5 FM (analog) EchoLink 373450 — Brewton, AL
12.0 KD5AR offline Milton
KD5AR IRLP
 446.1600 simplex TSQL 91.5 FM (analog) IRLP 8631 — Milton, FL
14.5 KM4JAK offline Molino
KM4JAK IRLP
 446.0500 simplex TSQL 100.0 FM (analog) IRLP 8233 — Molino, FL
40.8 KO4EOC offline Crestview
KO4EOC
 145.1500 -0.6 none FM (analog) (DV,FM) — Crestview, FL