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

James L Didier

FRN 0029950672 · first licensed Sep 17, 2020 as KF0BRP · 3 licenses on record

📻 GMRS licenses on this FRN

GMRS callStatusNameLocationGrantedExpires
WSMK975 Active James L DidierWatertown, SD Apr 14, 2026Apr 14, 2036

📝 FCC applications (7)

ReceivedFile numberServicePurposeStatusCall
Apr 13, 20260011993118 GMRSNew licenseGranted
Dec 1, 20250011788434 HAMWithdrawalWithdrawn K0JLD
Nov 24, 20250011788407 HAMModificationGranted K0JLD
Nov 21, 20250011786620 HAMModificationGranted K0JLD
Aug 13, 20250011689561 HAMModificationGranted K0JLD
Sep 21, 20200009229811 HAMModificationGranted KF0BRP
Sep 17, 20200009227245 HAMNew licenseGranted KF0BRP

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

15 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
3.0 KB0LCR Watertown
KB0LCR BM
 443.7250 +5 CC1 DMR BrandMeister 312336 — Watertown, SD
6.6 K0TY Watertown
K0TY
 442.0000 +5 TSQL 146.2 FM (analog) — Watertown, SD
6.8 W0WTN Watertown
W0WTN
 146.8500 -0.6 TSQL 67.0 FM (analog) — Watertown, SD
25.7 N0PTW Webster
N0PTW
 443.9250 +5 Fusion (C4FM) — Webster, SD
34.6 KC0OVC Toronto
KC0OVC
 146.7750 -0.6 TONE 146.2 FM (analog) — Toronto, SD
35.6 K0BBC Clear Lake Bar-X
K0BBC
 444.3000 +5 TSQL 136.5 FM (analog) (FM,C4FM) — Clear Lake, SD
36.8 KC0MYX Webster
KC0MYX IRLP
 442.1000 +5 TONE 88.5 FM (analog) IRLP 8113 — Webster, SD
37.6 N0AHL Crandall Hl
N0AHL
 146.7900 -0.6 TONE 146.2 FM (analog) — Crandall, SD
41.3 KE0WPC Toronto
KE0WPC AllStar
 446.2500 simplex TONE 146.2 FM (analog) AllStar 632881 — Toronto, SD
41.3 KE0WPC Toronto
KE0WPC
 443.0750 +5 TSQL 141.3 FM (analog) — Toronto, SD
42.4 W0BXO Brookings
W0BXO EchoLink
 146.9400 -0.6 TONE 110.9 FM (analog) EchoLink 409605 — Brookings, SD
47.7 NY0I Ortonville
NY0I
 444.5000 +5 TONE 146.2 FM (analog) (C4FM,FM) — Ortonville, MN
48.7 KC0MYX Pierpont
KC0MYX IRLP
 147.3300 +0.6 TONE 146.2 FM (analog) IRLP 7046 — Pierpont, SD
17.3 W0WTN offline Castlewood
W0WTN
 443.1000 +5 TSQL 146.2 FM (analog) (FM,C4FM) — Castlewood, SD
44.3 N0VEK offline Volga
N0VEK WIRES-X
 444.0500 +5 TSQL 136.5 FM (analog) (FM,C4FM) WIRES-X 11225 — Volga, SD

Vanity applications

Filed · AwardApplicantRequested (in order)Status
Filed Nov 24, 2025
Granted Dec 12, 2025
0011788407
 K0JLD · James L Didier · Amateur Extra
Attn: James Didier · 44755 170th St, Watertown, SD 57201
44.9197, -97.2560 (street) · Grid EN14iw · CQ 4 · ITU 7 · map ↗
1.K0LL held
2.K7KW held
3.AF0FC ✓ granted
4.AF0FF held
 Granted
got AF0FC
Filed Sep 21, 2020
Granted Oct 9, 2020
0009229811
 KF0BRP · James L Didier · Technician
44755 170th St, Watertown, SD 57201
44.9197, -97.2560 (street) · Grid EN14iw · CQ 4 · ITU 7 · map ↗
1.K0JLD ✓ granted
2.K7JLD held
3.K0CHF held
4.K7CHF held
5.K0JIM held
6.K7JIM held
7.K0DID held
8.K7DID held
 Granted
got K0JLD