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

GERALD G OHLMAN

FRN 0004065306 · first licensed Jun 11, 2020 as KO4EFP · 2 licenses on record

📝 FCC applications (9)

ReceivedFile numberServicePurposeStatusCall
Feb 2, 20210009373588 HAMAmendmentDismissed WO4PA
Jan 19, 20210009374696 HAMAdministrative updateGranted WO4PA
Dec 11, 20200009329982 HAMModificationDismissed WO4PA
Nov 19, 20200009304026 HAMModificationDismissed WO4PA
Nov 16, 20200009297930 HAMModificationDismissed WO4PA
Oct 27, 20200009276959 HAMModificationDismissed WO4PA
Jun 18, 20200009118876 HAMModificationGranted KO4EFP
Jun 17, 20200009117955 HAMModificationGranted KO4EFP
Jun 11, 20200009110091 HAMNew licenseGranted KO4EFP

Complete licensing history

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

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
2.8 W4NNK Kilmarnock
W4NNK
 146.8350 -0.6 TONE 100.0 FM (analog) — Kilmarnock, VA
3.2 W4GSF Kilmarnock Fire
W4GSF
 145.4500 -0.6 none FM (analog) — Kilmarnock, VA
3.4 W4GSF Kilmarnock
W4GSF
 146.8350 -0.6 TONE 173.8 FM (analog) — Kilmarnock, VA
14.0 W4NNK Heathsville
W4NNK
 147.3300 +0.6 TONE 100.0 FM (analog) — Heathsville, VA
20.6 K6XH Callao
K6XH BM
 443.0875 +5 CC1 DMR BrandMeister 314364 — Callao, VA
21.1 WN4HRT Glou Walter Reed
WN4HRT
 145.2100 -0.6 TSQL 100.0 FM (analog) — Gloucester Courthouse, VA
21.8 W4HZL Gloucester WXGM
W4HZL
 145.3700 -0.6 TSQL 100.0 FM (analog) 🗓 2 nets 2 nets · 50 check-ins · 22 stations Gloucester Courthouse, VA
31.0 W4TJ Williamsburg
W4TJ
 440.7000 +5 none D-STAR — Williamsburg, VA
31.0 W4TJ Williamsburg
W4TJ
 1292.0000 -20 TONE 100.0 FM (analog) (DV,FM) — Williamsburg, VA
31.1 W4TJ Williamsburg
W4TJ
 145.1600 -0.6 none D-STAR — Williamsburg, VA
31.8 W4TTL Walkerton
W4TTL
 146.7150 -0.6 none FM (analog) — Walkerton, VA
32.6 N4TIK Craddockville
N4TIK DMRVA
 147.2100 +0.6 CC1 DMR DMRVA — Craddockville, VA
33.0 K2VIZ New Kent
K2VIZ DMRVA
 442.0500 +5 CC1 DMR DMRVA — New Kent, VA
33.0 WA4FC New Kent
WA4FC DMRVA
 442.0500 +5 CC1 DMR DMRVA — New Kent, VA
33.2 WC4R Williamsburg I-6
WC4R BM
 444.7000 +5 CC1 DMR BrandMeister 3116644 — Williamsburg, VA
33.9 K3HKI Lexington Park
K3HKI
 146.6400 -0.6 TSQL 146.2 FM (analog) 🗓 3 nets 3 nets · 109 check-ins · 44 stations Lexington Park, MD
34.0 KB4ZIN Williamsburg
KB4ZIN AllStar
 146.7600 -0.6 TSQL 118.8 FM (analog) AllStar 53935 EchoLink 675740 — Williamsburg, VA
34.0 KB4ZIN Williamsburg
KB4ZIN IRLP
 147.1050 +0.6 TSQL 118.8 FM (analog) IRLP 4943 — Williamsburg, VA
34.0 KB4ZIN Williamsburg
KB4ZIN
 444.1000 +5 TSQL 118.8 FM (analog) — Williamsburg, VA
34.4 WN4HRT Williamsburg Riv
WN4HRT
 146.6850 -0.6 Fusion (C4FM) — Williamsburg, VA
36.7 KC3DVC Crisfield
KC3DVC Interstat
 145.1300 -0.6 CC1 DMR Interstate — Crisfield, MD
36.9 KF4AH Montross
KF4AH
 146.8950 -0.6 TSQL 110.9 FM (analog) — Montross, VA
36.9 KN4GE Eastville
KN4GE
 147.3450 +0.6 TSQL 156.7 FM (analog) — Eastville, VA
37.1 N3RKT Crisfield
N3RKT WIRES-X
 145.1100 -0.6 TSQL 156.7 FM (analog) (FM,C4FM) WIRES-X 30213 — Crisfield, MD
37.6 W3OR Crisfield McCrea
W3OR
 145.1300 -0.6 CC1 DMR — Crisfield, MD
38.3 KN4KV Yorktown
KN4KV BM
 444.6000 +5 CC1 DMR BrandMeister 310397 — Yorktown, VA
38.3 KN4KV Yorktown
KN4KV BM
 449.6000 -5 CC1 DMR BrandMeister 310397 — Yorktown, VA
38.3 KN4KV Yorktown
KN4KV BM
 439.7550 -5 CC1 DMR BrandMeister 310058601 — Yorktown, VA
38.8 KO4EPF Newport News
KO4EPF BM
 442.3250 +5 CC1 DMR BrandMeister 316724701 — Newport News, VA
39.4 KC3FOQ Leonardtown Fair
KC3FOQ
 147.3900 +0.6 TONE 146.2 FM (analog) (FM,C4FM) 🗓 2 nets 2 nets · 13 check-ins · 10 stations Leonardtown, MD
39.4 KC3FOQ Leonardtown Fair
KC3FOQ
 443.3000 +5 TONE 123.0 FM (analog) (FM,C4FM) 🗓 2 nets 2 nets · 13 check-ins · 10 stations Leonardtown, MD
39.6 KB2SKP Lexington Park
KB2SKP WIRES-X
 445.2500 -5 DG-ID 00-00 Fusion (C4FM) WIRES-X 74906 — Lexington Park, MD
39.8 W1JD Mechanicsville
W1JD BM
 439.8750 -5 CC8 DMR BrandMeister 3124132 — Mechanicsville, MD
41.4 K2GB Hampton
K2GB AllStar
 147.4500 simplex TONE 114.8 FM (analog) AllStar 43747 — Hampton, VA
42.1 K4BW Accomac
K4BW
 147.2550 +0.6 TSQL 156.7 FM (analog) — Accomac, VA
42.1 K4BW Accomac
K4BW
 444.3000 +5 none FM (analog) — Accomac, VA
42.5 KG4NJA Hampton NASA
KG4NJA
 146.6700 -0.6 TONE 173.8 FM (analog) — Hampton, VA
42.5 KG4NJA Hampton NASA
KG4NJA
 443.6500 +5 TSQL 173.8 FM (analog) — Hampton, VA
42.7 K3GGM Hollywood
K3GGM BM
 446.5000 -5 CC1 DMR BrandMeister 3211901 — Hollywood, MD
42.8 KF4HJW Newport News
KF4HJW BM
 440.5125 +5 CC1 DMR BrandMeister 314959 — Newport News, VA
43.3 WZ4K Newport News
WZ4K BM
 433.1000 in 443.1000 CC1 DMR BrandMeister 315155131 — Newport News, VA
43.4 W4MT Newport News
W4MT
 145.3000 -0.6 none D-STAR — Newport News, VA
43.4 W4MT Newport News
W4MT
 441.8125 +5 none D-STAR — Newport News, VA
43.4 W4MT Newport News
W4MT
 442.9000 +5 TONE 100.0 FM (analog) — Newport News, VA
43.5 W4HPT Hampton BBRAS Rd
W4HPT DMRVA
 443.5000 +5 TSQL 100.0 FM (analog) (DMR,FM) BrandMeister 311470 DMRVA 🗓 1 net 1 net Hampton, VA
43.5 WC4R Newport News
WC4R WIRES-X
 145.4100 -0.6 TSQL 100.0 FM (analog) (C4FM,FM) WIRES-X 68425 WIRES-X 94417 — Newport News, VA
44.4 KF4HJW Newport News
KF4HJW BM
 927.5250 +25 CC1 DMR BrandMeister 314994 — Newport News, VA
44.4 N3PPH Hollywood Fire
N3PPH
 145.3500 -0.6 TONE 156.7 FM (analog) — Hollywood, MD
44.5 W4CM Newport News
W4CM
 147.1650 +0.6 TONE 100.0 FM (analog) — Newport News, VA
44.8 N4AR Rushmere Near
N4AR BM
 440.5500 +5 none D-STAR (DMR,DV) BrandMeister 314563 — Rushmere, VA
45.0 W3BPT Hollywood
W3BPT Interstate
 146.8500 -0.6 CC1 DMR Interstate-3 — Hollywood, MD
45.1 WN4HRT Newport News Riv
WN4HRT
 147.0000 -0.6 TSQL 100.0 FM (analog) (FM,C4FM) — Newport News, VA
45.4 K4JST Surry
K4JST BM
 443.3125 -5 CC1 DMR BrandMeister 312981 — Surry, VA
45.7 KA4VXR Hampton
KA4VXR BM
 147.2250 +0.6 CC1 DMR BrandMeister 310997 — Hampton, VA
46.1 K3CAL Lusby Appeal
K3CAL EchoLink
 444.9500 +5 TSQL 156.7 FM (analog) (FM,C4FM) EchoLink 389207 🗓 1 net 1 net Lusby, MD
46.3 W4QR
Listed as secondary 70CM repeater on <a href=http://wrhpt.net>Hampton Public-service Team web site</a>, claiming affiliation with ARES and RACES.
 Hampton Executiv
W4QR
 444.5500 +5 TONE 100.0 FM (analog) — Hampton, VA
46.8 K4HPT Hampton
K4HPT
 443.5000 +5 none D-STAR — Hampton, VA
46.8 W4TJ Williamsburg
W4TJ
 927.0625 -25 none FM (analog) (FM,P25) — Williamsburg, VA
47.0 N6GVG Hampton
N6GVG BM
 442.1750 +5 TSQL 100.0 FM (analog) (DMR,FM) BrandMeister 313065 — Hampton, VA
47.0 N6GVG Hampton Virginia
N6GVG BM
 442.2750 +5 CC8 DMR BrandMeister 315151308 — Hampton, Virginia, F, VA
47.1 WT4EN Surry
WT4EN
 147.0300 +0.6 TONE 100.0 FM (analog) — Surry, VA
47.1 WT4EN Surry
WT4EN BM
 443.8250 +5 TONE 100.0 FM (analog) (DMR,FM) BrandMeister 314179 — Surry, VA
47.1 W4MT Newport News
W4MT
 145.2300 -0.6 TSQL 100.0 FM (analog) — Newport News, VA
47.6 KE4UP Hampton
KE4UP
 145.4900 -0.6 TONE 100.0 FM (analog) — Hampton, VA
47.6 W4QR Hampton Executiv
W4QR
 146.7300 -0.6 TONE 100.0 FM (analog) — Hampton, VA
47.6 WB4PVT Hampton
WB4PVT
 224.5400 in 223.9500 TONE 100.0 FM (analog) — Hampton, VA
47.7 W4HPT Hampton City
W4HPT
 145.2000 -0.6 none D-STAR 🗓 1 net 1 net Hampton, VA
47.7 W4HPT Hampton City
W4HPT
 444.2125 +5 none D-STAR 🗓 1 net 1 net Hampton, VA
48.3 N3PPH Mechanicsville
N3PPH Interstate
 441.7875 +5 CC1 DMR Interstate-2 — Mechanicsville, MD
48.8 N3KUN Chaptico
N3KUN
 145.2500 -0.6 TONE 110.9 FM (analog) — Chaptico, MD
48.9 KB2SKP Lexington Park
KB2SKP BM
 446.0125 in 433.0125 CC1 DMR BrandMeister 314491901 — Lexington Park, MD
48.9 W3OR Westover
W3OR
 145.3200 -0.6 none FM (analog) — Westover, MD
49.1 K4LCT Hampton
K4LCT
 440.5125 +5 CC7 DMR — Hampton, VA
13.4 WX4EMC offline Heathsville WCNV
WX4EMC DMRVA
 442.7000 +5 CC1 DMR DMRVA — Heathsville, VA
43.0 KD4NFI offline Parksley
KD4NFI
 447.5750 -5 CC1 DMR — Parksley, VA
44.4 KB3FWW offline Hollywood
KB3FWW IRLP
 449.4900 simplex TSQL 146.2 FM (analog) IRLP 8856 — Hollywood, MD
45.4 KD4NFI offline Parksley
KD4NFI BM
 442.5750 +5 CC1 DMR BrandMeister 313554 — Parksley, VA
47.7 W4HPT offline Hampton City
W4HPT
 1298.5000 simplex none D-STAR 🗓 1 net 1 net Hampton, VA

Vanity applications

Filed · AwardApplicantRequested (in order)Status
Filed Feb 2, 2021
Award date was Feb 20, 2021
0009373588
 WO4PA · Gerald G Ohlman · Amateur Extra
Attn: Gerald G Ohlman · 605 RIO VISTA, WEEMS, VA 22576
37.7149, -76.4412 (street) · Grid FM17sr · CQ 5 · ITU 8 · map ↗
1.AL4M held by Keith A Williams until Jan 26, 2031
2.AL4N held by Matthias P Recker until Jun 27, 2035
3.AL4T available
4.AL4U held by Alexander R Lee until Jan 19, 2031
5.W4LJ held by DOUGLAS E WHITE until Jan 30, 2031
6.N4BB held by BRIAN C BIERY until Jan 19, 2031
7.KL4X held by Terry Summerlott until Mar 3, 2033
8.KP4L held by GERARDO NEGRON until Feb 6, 2031
 Dismissed
Filed Dec 11, 2020
Award date was Dec 29, 2020
0009329982
 WO4PA · GERALD G OHLMAN · Amateur Extra
605 RIO VISTA, WEEMS, VA 22576
37.7149, -76.4412 (street) · Grid FM17sr · CQ 5 · ITU 8 · map ↗
1.AM4A
2.AM4J
3.AO4A
Dismissed
Filed Nov 19, 2020
Award date was Dec 7, 2020
0009304026
 WO4PA · Gerald G Ohlman · Amateur Extra
605 RIO VISTA, WEEMS, VA 22576
37.7149, -76.4412 (street) · Grid FM17sr · CQ 5 · ITU 8 · map ↗
1.AM4M
2.AM4J
3.AO4A
Dismissed
Filed Nov 16, 2020
Award date was Dec 4, 2020
0009297930
 WO4PA · GERALD G OHLMAN · Amateur Extra
605 RIO VISTA, WEEMS, VA 22576
37.7149, -76.4412 (street) · Grid FM17sr · CQ 5 · ITU 8 · map ↗
1.N4GG held by Harold E Kennedy until Jun 15, 2029
2.A4GG
3.N4GO held by JEROD C SPECK until Jul 14, 2033
4.A4JO
5.N4JO held by Julian A Opificius until May 21, 2029
6.W4GO held by Matthew T Shelburne until Oct 20, 2032
7.W4GG held by GUILFORD AMATEUR SOCIETY until Jan 18, 2034
8.W4JO held by W4JO RADIO CLUB until Oct 15, 2031
9.K4GG held by MANATEE AMATEUR RADIO CLUB INC until Jun 5, 2028
10.W4NN held by EGLIN AMATEUR RADIO SOCIETY until Oct 31, 2034
11.K4GO held by DONOVAN D JONES JR until Nov 4, 2026
12.N4GG held by Harold E Kennedy until Jun 15, 2029
13.N4TM held by Daniel K Lasley until Nov 6, 2030
14.A4TM
15.K4TM held by HUNSDON CARY III until Oct 6, 2028
16.W4TM held by ROY C REESE until Nov 4, 2036
17.W4AA held by Betsy S Fusilier until May 20, 2035
18.K4BB held by LESTER C BURGWARDT until Feb 4, 2035
19.NE
Dismissed
Filed Oct 27, 2020
Award date was Nov 14, 2020
0009276959
 WO4PA · GERALD G OHLMAN · Amateur Extra
Attn: Gerald G Ohlman · 605 RIO VISTA, WEEMS, VA 22576
37.7149, -76.4412 (street) · Grid FM17sr · CQ 5 · ITU 8 · map ↗
1.A4PA
2.W4GO held by Matthew T Shelburne until Oct 20, 2032
3.K4GO held by DONOVAN D JONES JR until Nov 4, 2026
4.A4JO
5.K4JO held by WAYNE C HERRICK until Nov 7, 2028
6.W4JO held by W4JO RADIO CLUB until Oct 15, 2031
 Dismissed
Filed Jun 18, 2020
Granted Jul 7, 2020
0009118876
 KO4EFP · GERALD G OHLMAN · Amateur Extra
605 RIO VISTA, WEEMS, VA 22576
37.7149, -76.4412 (street) · Grid FM17sr · CQ 5 · ITU 8 · map ↗
1.W4PA held by SCOTT E ROBBINS until Nov 4, 2036
2.K4PA held by WILLIAM C MEYN until May 7, 2028
3.N4PA held by DAMON M PRICE until May 4, 2027
4.WO4PA ✓ granted
5.KO4PA held by PETER ALONSO until May 17, 2032
 Granted
got WO4PA