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

Jay Twilbeck

FRN 0037235249 · first licensed Jul 22, 2025 as KJ5MEM · 1 license on record

📻 GMRS licenses on this FRN

GMRS callStatusNameLocationGrantedExpires
WSIZ900 Active Jay S TwilbeckOcean Springs, MS Jul 8, 2025Jul 8, 2035

📝 FCC applications (3)

ReceivedFile numberServicePurposeStatusCall
Jul 1, 20260012099690 HAMModificationGranted KJ5MEM
Jul 21, 20250011657626 HAMNew licenseGranted KJ5MEM
Jul 7, 20250011636336 GMRSNew licenseGranted

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

62 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
5.4 W5SGL Biloxi
W5SGL
 444.9625 +5 none FM (analog) — Biloxi, MS
5.5 no call listed
Listed as SERA
 Biloxi
Florida
 224.3000 -1.6 TONE 136.5 FM (analog) — Biloxi MS, FL
5.6 no call listed
Listed as SERA
 Biloxi-MS
Florida
 53.2500 -1 TONE 136.5 FM (analog) — Biloxi-MS, FL
6.7 no call listed
Listed as SERA
 Ocean Spring
Florida
 146.9700 -0.6 TONE 136.5 FM (analog) — Ocean Spring MS, FL
9.5 W5SGL Biloxi Cableone
W5SGL
 146.7300 -0.6 TSQL 136.5 FM (analog) (C4FM,FM) — Biloxi, MS
10.0 KD4VVZ Biloxi
KD4VVZ SE
 444.9625 +5 CC1 DMR SE — Biloxi, MS
11.2 K9EYZ Vancleave
K9EYZ
 146.9700 -0.6 TSQL 136.5 FM (analog) (FM,C4FM) — Vancleave, MS
11.2 W5WA Vancleave
W5WA
 145.1100 -0.6 TSQL 123.0 FM (analog) (C4FM,FM) 🗓 2 nets 2 nets · 29 check-ins · 21 stations Vancleave, MS
17.6 WX5HAR Gulfport Courtho
WX5HAR
 146.8350 -0.6 TSQL 136.5 FM (analog) (FM,C4FM) — Gulfport, MS
17.7 N9OKV Gulfport
N9OKV
 146.8350 -0.6 TSQL 136.5 FM (analog) — Gulfport, MS
19.8 K4DTM GULFPORT
K4DTM AllStar
 147.5550 simplex TONE 107.2 FM (analog) AllStar 51785 — GULFPORT, MS
21.3 WX5RJ Gulfport
WX5RJ BM
 438.5500 -5 CC1 DMR BrandMeister 3166262 — Gulfport, MS
28.0 KA5VFU McHenry
KA5VFU
 147.3750 +0.6 none FM (analog) — McHenry, MS
29.4 KA5FVU McHenry
KA5FVU EchoLink
 147.3750 +0.6 none FM (analog) EchoLink 🗓 1 net 1 net McHenry, MS
31.6 N4FIV Mobile Burns
N4FIV
 444.7375 +5 CC1 DMR — Mobile, AL
31.7 N4FIV Mobile
N4FIV
 444.8375 +5 CC1 DMR — Mobile, AL
33.8 N4WLO Theodore
N4WLO AllStar
 147.2000 +0.6 TONE 88.5 FM (analog) AllStar 666205 AllStar 666200 — Theodore, AL
33.8 N4WLO Theodore
N4WLO AllStar
 145.1900 simplex TONE 123.0 FM (analog) AllStar 66194 AllStar 666204 — Theodore, AL
33.8 N4WLO Theodore
N4WLO AllStar
 430.0000 simplex TONE 123.0 FM (analog) AllStar 66620 — Theodore, AL
33.8 N4WLO Theodore
N4WLO AllStar
 444.1000 +5 TONE 88.5 FM (analog) AllStar 666200 AllStar 661940 AllStar 661946 — Theodore, AL
33.8 N4WLO Theodore
N4WLO AllStar
 443.0000 +5 TONE 88.5 FM (analog) AllStar 666209 — Theodore, AL
34.3 KA5EPR Diamondhead
KA5EPR
 444.4500 +5 TONE 136.5 FM (analog) — Diamondhead, MS
35.0 W5MCC Perkinston Salme
W5MCC
 443.9500 +5 TSQL 114.8 FM (analog) (FM,C4FM) — Perkinston, MS
35.2 no call listed
Listed as ALRC
 Mobile-AL
Florida
 443.4000 in 448.3000 none FM (analog) — Mobile-AL, FL
36.7 K5STO Wiggins
K5STO SE
 442.4750 +5 CC1 DMR BrandMeister 314128 SE — Wiggins, MS
36.9 N5UDK Wiggins
N5UDK
 145.2700 -0.6 TONE 136.5 FM (analog) — Wiggins, MS
36.9 N5UDK Wiggins
N5UDK
 443.3000 +5 TSQL 167.9 FM (analog) (FM,C4FM) — Wiggins, MS
37.3 WA4JOP Mobile
WA4JOP WIRES-X
 146.6400 -0.6 TSQL 100.0 FM (analog) (FM,C4FM) WIRES-X 83192 — Mobile, AL
37.5 WY5Y Theodore
WY5Y BM
 443.5000 +5 CC1 DMR BrandMeister 311177 — Theodore, AL
37.5 N4TAE Theodore
N4TAE AmComm
 145.1300 -0.6 CC7 DMR AmComm — Theodore, AL
39.0 no call listed
Listed as AFCARS
 Semmes-AL
Florida
 145.3600 -0.6 none FM (analog) — Semmes-AL, FL
39.7 N4FIV Mobile
N4FIV
 147.1500 +0.6 CC1 DMR — Mobile, AL
39.7 N4RGJ Mobile
N4RGJ
 146.9850 -0.6 TONE 123.0 FM (analog) — Mobile, AL
39.9 N1RHN Mobile
N1RHN CT-ARES
 444.3500 +0.6 CC2 DMR CT-ARES — Mobile, CT
40.3 W4IAX Mobile Providenc
W4IAX
 147.3000 +0.6 TONE 203.5 FM (analog) — Mobile, AL
40.3 W4IAX Mobile Providenc
W4IAX
 53.0300 -1 TONE 203.5 FM (analog) — Mobile, AL
40.3 K4DSR Mobile
K4DSR
 146.7450 -0.6 TSQL 123.0 FM (analog) — Mobile, AL
40.7 KD4VVZ Lucedale
KD4VVZ WIRES-X
 147.1200 +0.6 TSQL 136.5 FM (analog) (C4FM,FM) WIRES-X 28327 WIRES-X 18327 — Lucedale, MS
41.1 KD4VVZ Lucedale
KD4VVZ EchoLink
 145.3300 in 446.8000 TSQL 136.5 FM (analog) (C4FM,FM) EchoLink 719910 — Lucedale, MS
41.1 KD4VVZ Lucedale
KD4VVZ SE
 444.2000 +5 CC1 DMR SE — Lucedale, MS
41.1 KR4LPI Mobile
KR4LPI BM
 431.9500 in 431.1500 CC1 DMR BrandMeister 322405701 BrandMeister 322405703 — Mobile, AL
41.2 no call listed
Listed as SERA
 George County
Florida
 145.3300 -0.6 TONE 136.5 FM (analog) — George County, FL
42.2 N4FIV Daup Golf Course
N4FIV
 145.2800 -0.6 TSQL 123.0 FM (analog) — Dauphin Island, AL
43.9 N4FIV Mobile SHW Tank
N4FIV
 146.9400 -0.6 none FM (analog) — Mobile, AL
43.9 N4FIV Alabaster
N4FIV BM
 444.7500 +5 CC1 DMR BrandMeister 310101 — Alabaster, AL
43.9 N4FIV Mobile SHW Tank
N4FIV BM
 444.5000 +5 CC1 DMR BrandMeister 310101 — Mobile, AL
43.9 N4FIV Mobile Spring Hl
N4FIV BM
 444.9875 +5 CC1 DMR BrandMeister 310104 — Mobile, AL
44.9 N4TAE Mobile
N4TAE BM
 444.9875 +5 CC1 DMR BrandMeister 310116 — Mobile, AL
44.9 N4FIV Mobile
N4FIV BM
 147.2375 +0.6 CC1 DMR BrandMeister 314750 — Mobile, AL
44.9 W4IAX Mobile
W4IAX
 145.3900 -0.6 none D-STAR — Mobile, AL
44.9 W4IAX Mobile
W4IAX
 444.9000 +5 none D-STAR — Mobile, AL
47.1 N6PJW Poplarville
N6PJW BM
 443.2500 +5 CC1 DMR BrandMeister 314654 — Poplarville, MS
48.9 N5SSC Picayune SS Ctr
N5SSC
 147.2100 +0.6 TONE 136.5 FM (analog) — Picayune, MS
48.9 N5SSC Picayune SS Ctr
N5SSC
 444.6500 +5 TSQL 136.5 FM (analog) (FM,C4FM) — Picayune, MS
49.1 W4IAX Mobile
W4IAX
 147.3450 +0.6 TSQL 203.5 FM (analog) — Mobile, AL
49.2 KB5PMP PICAYUNE
KB5PMP BM
 433.6250 +5 CC1 DMR BrandMeister 311587703 — PICAYUNE, MS
28.0 KI4TMJ offline McHenry
KI4TMJ
 1250.0000 simplex none D-STAR — McHenry, MS
28.0 KI4TMJ offline McHenry
KI4TMJ
 1284.0000 -20 none D-STAR — McHenry, MS
32.6 KB5MPW offline Bay Saint Louis
KB5MPW
 53.6500 -0.5 TONE 136.5 FM (analog) — Bay Saint Louis, MS
32.7 K5GVR offline Perkinston
K5GVR
 147.1650 +0.6 TONE 136.5 FM (analog) — Perkinston, MS
43.9 N4FIV offline Mobile
N4FIV BM
 444.7875 +5 CC1 DMR BrandMeister 310105 — Mobile, AL
47.9 AB6Z offline Carriere
AB6Z
 147.0900 +0.6 TSQL 136.5 FM (analog) — Carriere, MS