N9TPB FCC License Search
🕒 FCC license data updated yesterday 9:45 am CDT · next update today 7:15 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

WB2O HAM

Amateur Extra class licensed since 2008 (18 yrs) WB2O since 2015 · previously WX9RT, W9RDC, KJ4DGH Sapulpa, OK grid EM15wx LoTW user eQSL AG 73 repeaters within 50 mi
🔒 Not available — currently licensed, through Nov 14, 2035. If it isn't renewed, it opens for vanity requests Nov 15, 2037.

📬 QSL: LoTW user · last upload Apr 17, 2026 · eQSL AG member · QRZ · HamQTH

📝 WB2O has filed vanity applications before — latest filed Oct 27, 2015 · what was requested

Currently held by Gregory S Croon · 2 holders on record

Current holder: Gregory S Croon

Held WB2O Nov 14, 2015 → present · first licensed Apr 14, 2008 as KJ4DGH · 4 licenses · FRN 0017661489

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

Previous holder: JOHN ZYSOPOULOS

Held WB2O Jul 30, 2003 → Oct 26, 2013 · first licensed Jul 30, 2003 as WB2O · 1 license · FRN 0009377417

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

Vanity applications filed by WB2O

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 Oct 27, 2015
Granted Nov 26, 2025
0007001983
 WX9RT · Gregory S Croon · Amateur Extra
50 Keoway Drive APT A3, Seneca, SC 29672
34.7517, -82.9321 (ZIP center) · Grid EM84ms · CQ 5 · ITU 8 · map ↗
1.WB2O ✓ granted
2.K5RZ held
3.KB2F held
4.NO1L held
5.N02F
Granted
got WB2O
Filed Sep 24, 2015
Award date was Oct 12, 2015
0006957881
 WX9RT · Gregory S Croon · Amateur Extra
50 Keoway Drive APT A3, Seneca, SC 29672
34.7517, -82.9321 (ZIP center) · Grid EM84ms · CQ 5 · ITU 8 · map ↗
1.KK3O held
2.KJ1M held
3.K3SE held
4.KW7F held
5.K5FB held
6.NA7C held
7.WT6W held
 Dismissed
Filed Sep 18, 2015
Award date was Oct 6, 2015
0006940190
 W9RDC · Gregory S Croon · Amateur Extra
50 Keoway Drive APT A3, Seneca, SC 29672
34.7517, -82.9321 (ZIP center) · Grid EM84ms · CQ 5 · ITU 8 · map ↗
1.W9XX held
2.W4FS held
3.K3AV held
4.W1ZM held
 Dismissed
Filed Sep 18, 2015
Award date was Oct 6, 2015
0006950734
 WX9RT · Gregory S Croon · Amateur Extra
50 Keoway Drive APT A3, Seneca, SC 29672
34.7517, -82.9321 (ZIP center) · Grid EM84ms · CQ 5 · ITU 8 · map ↗
1.KZ1I held
2.WK1U held
3.N1HN held
4.NS2H held
5.NO6I held
 Dismissed
Filed Sep 18, 2015
Award date was Oct 6, 2015
0006950845
 WX9RT · Gregory S Croon · Amateur Extra
50 Keoway Drive APT A3, Seneca, SC 29672
34.7517, -82.9321 (ZIP center) · Grid EM84ms · CQ 5 · ITU 8 · map ↗
1.NA7C held
 Dismissed
Filed Aug 19, 2015
Award date was Sep 6, 2015
0006915704
 W9RDC · Gregory S Croon · Amateur Extra
50 Keoway Drive APT A3, Seneca, SC 29672
34.7517, -82.9321 (ZIP center) · Grid EM84ms · CQ 5 · ITU 8 · map ↗
1.WL9S
2.KR3X held
3.KB1D held
4.NC1V held
5.WX9RT held
 Granted
Filed Jun 30, 2015
Award date was Jul 18, 2015
0006856810
 KJ4DGH · Gregory S Croon · General
50 Keoway Drive APT A3, Seneca, SC 29672
34.7517, -82.9321 (ZIP center) · Grid EM84ms · CQ 5 · ITU 8 · map ↗
1.W9RDC held
2.W4GSC available
3.W9ALJ available
4.K4ONS available
5.W4GAS held
6.W4RDC held
7.W9RDC held
8.W4GAS held
9.K4GAS held
10.W4KNE
11.W9KNE
12.K4KNE held
13.W4ALZ held
14.W9ALZ held
15.K4ALZ available
16.W4BMZ held
17.W9BMZ
18.K4BMZ held
19.W4GLJ
20.K4GLJ
21.W4XKA
22.W9XKA
23.W9MQA
24.W4MQA available
25.W4GXC
Granted

Others requesting WB2O

10 applications listed WB2O as a choice, newest first.

FiledAwardApplicantChoice #Status
Oct 28, 2015 Nov 15, 2015 KD2CGP · Paul R Beckwith Jr · Bridgeton, NJ 2Granted
Oct 28, 2015 Nov 15, 2015 N2QY · William J Hempstead Jr · Orange, NJ 4Dismissed
Oct 27, 2015 Nov 14, 2015 WX9RT · Gregory S Croon · Seneca, SC 1Granted
Oct 27, 2015 Nov 14, 2015 N2VRO · RADHAMES TATIS · Hughsonville, NY 1Dismissed
Oct 27, 2015 Nov 14, 2015 AA2GL · GONZALO LAJE · POTOMAC, MD 3Dismissed
Oct 27, 2015 Nov 14, 2015 K2CPR · PATRICK J MOORE · BROWNS SUMMIT, NC 2Dismissed
Oct 27, 2015 Nov 14, 2015 AC2QM · Jacob A Brudno · Cherry Hill, NJ 1Granted
Oct 27, 2015 Nov 14, 2015 W1GAM · Glen A Murley · Wesley Chapel, FL 3Granted
Oct 15, 2015 Nov 2, 2015 KD2FSL · Gerard P Moser · Ballston Spa, NY 3Dismissed
Oct 5, 2015 Oct 23, 2015 KD2FSL · Gerard P Moser · Ballston Spa, NY 5Dismissed

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for WB2O in the last 24 hours. They show up here within seconds of WB2O beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.

Repeaters within 50 miles

73 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 N5DRW Sapulpa Wtr
N5DRW
 145.4300 -0.6 TSQL 88.5 FM (analog) (FM,C4FM) — Sapulpa, OK
3.1 KC1KCE Sapulpa
KC1KCE BM
 449.0000 in 438.5000 CC1 DMR BrandMeister 3158993 — Sapulpa, OK
4.6 KI5VAG Tulsa
KI5VAG BM
 433.6000 +5 CC1 DMR BrandMeister 319251701 — Tulsa, OK
8.6 N5DRW Mounds
N5DRW
 444.0750 +5 TSQL 88.5 FM (analog) (FM,C4FM) — Mounds, OK
8.7 W5RAB Mounds
W5RAB
 444.8500 +5 CC1 DMR — Mounds, OK
9.5 WB5NJU Kenton
WB5NJU
 147.3900 +0.6 TONE 88.5 FM (analog) 🗓 1 net 1 net · 305 check-ins · 102 stations Kenton, NM
9.5 N5DRW Mounds
N5DRW AllStar
 147.1200 +0.6 TSQL 88.5 FM (analog) AllStar 850433 EchoLink 850433 — Mounds, OK
10.2 WD5ETD Tulsa CityPlex
WD5ETD
 927.7000 -25 DCS 074 FM (analog) — Tulsa, OK
10.2 WA5LVT Tulsa CityPlex
WA5LVT
 146.8800 -0.6 TSQL 88.5 FM (analog) — Tulsa, OK
10.5 W5IAS Tulsa Lookout
W5IAS
 145.1100 -0.6 TSQL 88.5 FM (analog) (FM,C4FM) 🗓 1 net 1 net Tulsa, OK
10.5 W5GGW Tulsa
W5GGW WIRES-X
 448.0000 -5 DG-ID 00-00 Fusion (C4FM) WIRES-X 33565 — Tulsa, OK
10.6 W5IAS Mounds
W5IAS
 444.6000 +5 TONE 88.5 FM (analog) 🗓 1 net 1 net Mounds, OK
11.9 AF5LW Tulsa
AF5LW AllStar
 445.4125 simplex TONE 88.5 FM (analog) AllStar 530122 — Tulsa, OK
11.9 AF5LW Tulsa
AF5LW BM
 446.8125 in 433.0125 CC5 DMR BrandMeister 314008605 — Tulsa, OK
13.6 WA5LVT Tulsa Sun
WA5LVT
 146.9400 -0.6 TSQL 88.5 FM (analog) — Tulsa, OK
13.6 KH2MI Tulsa
KH2MI AllStar
 446.2000 simplex TONE 88.5 FM (analog) AllStar 593673 AllStar 593671 AllStar 527135 — Tulsa, OK
13.6 WA5LVT Tulsa Lookout
WA5LVT
 442.4750 +5 CC2 DMR — Tulsa, OK
13.6 W5IAS Tulsa Lookout
W5IAS
 443.7500 +5 TSQL 88.5 FM (analog) (FM,C4FM) 🗓 1 net 1 net Tulsa, OK
13.6 W5IAS Tulsa Lookout
W5IAS WIRES-X
 443.0000 +5 Fusion (C4FM) WIRES-X 33565 🗓 1 net 1 net Tulsa, OK
13.8 W5RAB Bixby Leonard
W5RAB AllStar
 224.1800 -1.6 TONE 88.5 FM (analog) AllStar 41270 — Bixby, OK
13.8 KC0MNX Bixby
KC0MNX BM
 439.5500 in 433.5500 CC1 DMR BrandMeister 322293701 — Bixby, OK
14.5 KI5UNR Bixby Evergreen
KI5UNR AllStar
 145.2500 -0.6 TSQL 141.3 FM (analog) AllStar 584801 🗓 2 nets 2 nets · 49 check-ins · 24 stations Bixby, OK
14.6 W5IAS Tulsa 41st
W5IAS
 53.1500 in 51.4500 TSQL 88.5 FM (analog) 🗓 1 net 1 net Tulsa, OK
14.6 W5IAS Tulsa 41st
W5IAS AllStar
 224.3800 -1.6 TSQL 88.5 FM (analog) AllStar 🗓 1 net 1 net Tulsa, OK
14.6 WA5LVT Tulsa 41st
WA5LVT
 444.1000 +5 TSQL 88.5 FM (analog) — Tulsa, OK
14.7 KF5TVG Broken Arrow
KF5TVG AllStar
 442.6500 +5 TONE 88.5 FM (analog) AllStar 45816 — Broken Arrow, OK
14.7 KF5TVG Broken Arrow
KF5TVG AllStar
 220.0000 simplex TONE 88.5 FM (analog) AllStar 47991 — Broken Arrow, OK
15.5 WT5EOC Tulsa Reservoir
WT5EOC
 146.8350 -0.6 TSQL 103.5 FM (analog) (FM,C4FM) — Tulsa, OK
15.7 N5XP Tulsa
N5XP
 443.0250 +5 none D-STAR — Tulsa, OK
16.3 W5IAS Mannford
W5IAS
 147.0450 +0.6 TONE 88.5 FM (analog) (FM,C4FM) 🗓 1 net 1 net Mannford, OK
16.3 W5IAS Mannford
W5IAS
 442.8000 +5 TSQL 88.5 FM (analog) 🗓 1 net 1 net Mannford, OK
16.3 W5IAS Mannford
W5IAS
 444.4500 +5 CC1 DMR 🗓 1 net 1 net Mannford, OK
16.3 AE5RH Tulsa
AE5RH AllStar
 224.8600 in 222.8600 TSQL 88.5 FM (analog) AllStar 40086 — Tulsa, OK
18.1 W5RAB Bixby Leonard
W5RAB
 443.6500 +5 CC1 DMR — Bixby, OK
18.5 W5IAS Leonard
W5IAS BM
 443.6500 +5 CC1 DMR BrandMeister 314021 🗓 1 net 1 net Leonard, OK
19.3 W5DRZ Tulsa HGIB Arrow
W5DRZ WIRES-X
 443.6000 +5 Fusion (C4FM) WIRES-X 30507 — Tulsa, OK
19.4 WX5OU Broken Arrow
WX5OU BM
 443.5000 +5 CC1 DMR BrandMeister 314030 — Broken Arrow, OK
19.7 W5DRZ Broken Arrow Tig
W5DRZ
 146.9100 -0.6 TSQL 88.5 FM (analog) — Broken Arrow, OK
19.7 WX5OKM Preston
WX5OKM AllStar
 147.2250 +0.6 TSQL 88.5 FM (analog) AllStar 576337 🗓 1 net 1 net · 7 check-ins · 7 stations Preston, OK
19.7 KD5FMU Preston
KD5FMU AllStar
 444.1750 +5 TSQL 88.5 FM (analog) (C4FM,FM) AllStar 577880 EchoLink 982594 AllStar 57788 🗓 1 net 1 net · 39 check-ins · 26 stations Preston, OK
20.5 K5JME Tulsa
K5JME
 147.0000 +0.6 TSQL 100.0 FM (analog) 🗓 1 net 1 net · 45 check-ins · 11 stations Tulsa, OK
20.5 W5IAS Tulsa 41st Lynn
W5IAS
 443.8500 +5 TSQL 88.5 FM (analog) 🗓 1 net 1 net Tulsa, OK
20.5 W5IAS Tulsa 41st Lynn
W5IAS
 145.1700 -0.6 TSQL 88.5 FM (analog) (FM,C4FM) 🗓 1 net 1 net Tulsa, OK
20.6 NM0D Leonard Conchart
NM0D AllStar
 443.3250 +5 TSQL 88.5 FM (analog) AllStar 56860 — Leonard, OK
24.7 KD5WUB Owasso
KD5WUB BM
 434.0000 in 427.0000 CC1 DMR BrandMeister 322568201 — Owasso, OK
27.9 W5RAB Skiatook
W5RAB AllStar
 224.6200 -1.6 TSQL 88.5 FM (analog) AllStar 40043 — Skiatook, OK
30.9 WA5LVT Skiatook
WA5LVT
 444.7250 +5 TONE 88.5 FM (analog) — Skiatook, OK
31.5 AE5RH Depew MT Plaza
AE5RH AllStar
 224.4200 -1.6 TSQL 88.5 FM (analog) AllStar 41037 — Depew, OK
32.5 WD5ETD Claremore Keeton
WD5ETD AllStar
 224.4800 -1.6 TONE 88.5 FM (analog) AllStar 28737 — Claremore, OK
35.6 KD5FMU Henryetta
KD5FMU AllStar
 444.8250 +5 TONE 100.0 FM (analog) AllStar 577885 🗓 1 net 1 net · 39 check-ins · 26 stations Henryetta, OK
36.0 WX5RC Claremore RSU
WX5RC AllStar
 147.0900 +0.6 TSQL 88.5 FM (analog) (FM,C4FM) AllStar 49562 AllStar 515420 🗓 2 nets 2 nets · 1,085 check-ins · 214 stations Claremore, OK
36.1 WX5MC Claremore Keeton
WX5MC
 442.0750 +5 TSQL 88.5 FM (analog) — Claremore, OK
36.1 W5RAB Claremore Keeton
W5RAB
 442.3500 +5 CC1 DMR — Claremore, OK
36.1 WX5RC Claremore RSU
WX5RC AllStar
 444.3500 +5 TSQL 88.5 FM (analog) (FM,DV,DMR,C4FM,P25) AllStar 49562 EchoLink 657006 WIRES-X 28292 🗓 2 nets 2 nets · 1,085 check-ins · 214 stations Claremore, OK
38.4 KD5FMU Henryetta
KD5FMU AllStar
 147.2000 +0.6 TONE 88.5 FM (analog) AllStar 577889 🗓 1 net 1 net · 39 check-ins · 26 stations Henryetta, OK
45.3 N5QP Muskogee
N5QP AllStar
 224.3400 -1.6 TSQL 88.5 FM (analog) AllStar 46525 AllStar 45355 — Muskogee, OK
45.3 KK5I Muskogee
KK5I AllStar
 146.7450 -0.6 TSQL 88.5 FM (analog) (FM,P25) AllStar 453513 — Muskogee, OK
45.3 W5IAS Muskogee
W5IAS
 443.1000 +5 TSQL 88.5 FM (analog) 🗓 1 net 1 net Muskogee, OK
45.3 N5QP Ft Gibson
N5QP
 147.3300 +0.6 TSQL 88.5 FM (analog) (FM,P25) — Ft Gibson, OK
45.5 KX5MOT Chandler
KX5MOT BM
 444.6750 +5 CC5 DMR BrandMeister 314477 — Chandler, OK
45.7 N5XQK Foyil
N5XQK
 146.7000 -0.6 TSQL 100.0 FM (analog) (FM,C4FM) — Foyil, OK
45.7 KK5I Ft Gibson
KK5I AllStar
 146.8500 -0.6 TSQL 88.5 FM (analog) (FM,P25) AllStar — Ft Gibson, OK
46.8 KX5MOT Chandler
KX5MOT
 147.3600 +0.6 DCS 565 FM (analog) (FM,P25) — Chandler, OK
47.0 W5RAB Bartlesville
W5RAB
 927.6500 -25 DCS 074 FM (analog) — Bartlesville, OK
47.0 KD5IMA Bartlesville
KD5IMA IRLP
 145.1500 -0.6 TSQL 88.5 FM (analog) IRLP 8310 — Bartlesville, OK
48.9 KB5QAI Checotah
KB5QAI AllStar
 443.9750 +5 TSQL 100.0 FM (analog) (C4FM,FM) AllStar 579291 EchoLink 152319 🗓 1 net 1 net · 33 check-ins · 14 stations Checotah, OK
4.9 KI5EGH offline Sapulpa
KI5EGH
 442.5500 +5 TSQL 88.5 FM (analog) (FM,C4FM) — Sapulpa, OK
9.4 W5IAS offline Bartlesville
W5IAS
 444.8500 +5 CC? DMR 🗓 1 net 1 net Bartlesville, OK
10.5 W5IAS offline Bartlesville
W5IAS
 442.4750 +5 CC? DMR 🗓 1 net 1 net Bartlesville, OK
12.4 WD5ETD offline Tulsa
WD5ETD BM
 441.9750 +5 CC1 DMR BrandMeister 311783 BrandMeister 314022 — Tulsa, OK
13.6 KN5V offline Tulsa AUM Church
KN5V
 442.6000 +5 none D-STAR — Tulsa, OK
24.9 W5RAB offline Depew
W5RAB
 444.3750 +5 CC1 DMR — Depew, OK
28.1 WD5ETD offline Bartlesville
WD5ETD BM
 444.3750 +5 CC1 DMR BrandMeister 314015 — Bartlesville, OK