N9TPB FCC License Search
🕒 FCC license data updated yesterday 7:15 am CDT (FCC files through Oct 13, 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 · old CB calls like KHC1939 or 18Q3518 (1962–63 CB call books) · (205) 546-1767 (1990s CB directory phones)

KF5DX HAM

Amateur Extra class licensed since 2025 (1 yr) KF5DX since 2026 · previously KM7DGK, KM7CZT Tucson, AZ Grid DM42lj eQSL AG 103 repeaters within 50 mi
🔒 Not available — currently licensed, through Aug 14, 2036. If it isn't renewed, it opens for vanity requests Aug 15, 2038.

📬 QSL: no LoTW uploads on record · eQSL AG member · QRZ · HamQTH

📝 KF5DX has filed vanity applications before — latest filed Jul 27, 2026 · what was requested

Currently held by Chris Colclough · 3 holders on record

Current holder: Chris Colclough

Held KF5DX Aug 14, 2026 → present · first licensed Nov 26, 2025 as KM7CZT · 3 licenses · FRN 0037603453

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

Previous holder: BRANISLAV KISACANIN

Held KF5DX May 14, 2019 → Jul 9, 2019 · first licensed Apr 18, 2019 as KI5EIO · 3 licenses · FRN 0028395127

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

Previous holder: ROBERT B SHIRLEY

Held KF5DX Jul 15, 1986 → Jul 1, 2015 · first licensed Jul 15, 1986 as KF5DX · 1 license · FRN 0007415276

Callbook Records, 1993–2003
From the FCC amateur database as published on the QRZ! callsign CD-ROMs, 1993–2003, before and alongside the FCC's online records (which start in 1999). "Seen" dates are the first and last disc showing that record; the issue date is the FCC's, so it can be a renewal of an even older license.
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
KF5DX in the Printed Callbooks, 1909–1997
From scanned copies of the printed callbooks (government lists from 1913, then the Radio Amateur Callbook to 1997), read by OCR, so names and streets can carry typos. Each line is one or more editions in a row showing the same name at the same address.

Vanity Applications Filed by KF5DX

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 27, 2026
Granted Aug 14, 2026
0012103454
 KM7DGK · Chris Colclough · Amateur Extra
10787 N CAMINO DE OESTE, TUCSON, AZ 85742-8319
32.4026, -111.0634 (street) · Grid DM42lj · CQ 3 · ITU 6 · map ↗
1.KF5DX ✓ Granted
2.KF9DX Available
 Granted
got KF5DX
Filed Dec 8, 2025
Granted Aug 14, 2026
0011821366
 KM7DGK · Chris Colclough · General
10787 N CAMINO DE OESTE, TUCSON, AZ 85742-8319
32.4026, -111.0634 (street) · Grid DM42lj · CQ 3 · ITU 6 · map ↗
1.KF5DX ✓ Granted
2.KF9DX Available
 Dismissed
got KF5DX
Filed Dec 8, 2025
Granted Aug 14, 2026
0011821500
 KM7DGK · Chris Colclough · General
10787 N CAMINO DE OESTE, TUCSON, AZ 85742-8319
32.4026, -111.0634 (street) · Grid DM42lj · CQ 3 · ITU 6 · map ↗
1.KF5DX ✓ Granted
2.KF5CC Available
 Dismissed
got KF5DX
Filed Jun 21, 2019
Granted Jul 9, 2019
0008701195
 KF5DX · BRANISLAV KISACANIN · Amateur Extra
3113 IPSWICH DR, PLANO, TX 75025
33.0739, -96.7519 (street) · Grid EM13ob · CQ 4 · ITU 7 · map ↗
1.NS5S ✓ Granted
 Granted
got NS5S

Others Requesting KF5DX

6 applications listed KF5DX as a choice, newest first.

FiledAwardApplicantChoice #KF5DXResult
Jul 27, 2026 Aug 14, 2026 KM7DGK · Chris Colclough · TUCSON, AZ 1Granted Granted this call
Dec 8, 2025 Dec 26, 2025 KM7DGK · Chris Colclough · TUCSON, AZ 1Dismissed Application dismissed
Dec 8, 2025 Dec 26, 2025 KM7DGK · Chris Colclough · TUCSON, AZ 1Dismissed Application dismissed
Apr 24, 2019 May 12, 2019 KI5EIO · BRANISLAV KISACANIN · PLANO, TX 1Granted Granted this call
Oct 17, 2018 Nov 4, 2018 KF5WBK · Steven C Kidwell · HIGHLAND VILLAGE, TX 2Dismissed Application dismissed
Mar 22, 2018 Apr 9, 2018 KG5YHG · QSL Managers Association · Fort Worth, TX 3Not granted They got W5AGN (choice 4)

📡 On the Air: APRS, Digital & WSPR Spots

No APRS positions, PSK Reporter reports or WSPR spots for KF5DX in the last 24 hours. They show up here within seconds of KF5DX beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.

Repeaters within 50 Miles

103 repeaters within 50 miles of this address, most active 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
15.6 N7HND Tucson
N7HND
 444.2500 +5 CC? DMR 🗓 1 net 1 net · 129 check-ins · 51 stations Tucson, AZ
16.3 N7HND Tucson Mt Lemmon
N7HND
 445.8750 -5 CC1 DMR 🗓 1 net 1 net · 129 check-ins · 51 stations Tucson, AZ
16.3 N7HND Tucson Rosemont/
N7HND
 147.0000 +0.6 TONE 110.9 FM (analog) 🗓 1 net 1 net · 129 check-ins · 51 stations Tucson, AZ
18.0 N7HND Mt Lemmon
N7HND
 447.8750 -5 CC? DMR 🗓 1 net 1 net · 129 check-ins · 51 stations Mt Lemmon, AZ
13.4 K7EAR Safford Guthrie
K7EAR
 147.2800 +0.6 TONE 141.3 FM (analog) 🗓 1 net 1 net Safford, AZ
16.0 N7OEM Tucson PECOC
N7OEM
 147.3000 +0.6 TONE 110.9 FM (analog) 🗓 1 net 1 net Tucson, AZ
16.3 N7OEM Tucson Mt Lemmon
N7OEM
 146.8800 -0.6 TONE 110.9 FM (analog) 🗓 1 net 1 net Tucson, AZ
16.3 K7EAR Tucson Mt Lemmon
K7EAR
 147.1600 +0.6 TONE 141.3 FM (analog) 🗓 1 net 1 net Tucson, AZ
16.3 N7OEM Tucson Mt Lemmon
N7OEM
 448.5500 -5 TONE 110.9 FM (analog) 🗓 1 net 1 net Tucson, AZ
3.1 K6DSA Marana Dove Mtn
K6DSA
 448.3750 -5 none FM (analog) — Marana, AZ
3.8 KW7RF Marana Dove Mtn
KW7RF
 449.6750 -5 TONE 77.0 FM (analog) — Marana, AZ
4.0 W7AI Oro Valley Polic
W7AI
 444.1000 +5 TSQL 156.7 FM (analog) — Oro Valley, AZ
4.2 W7RAP Offline Tucson Backyard
W7RAP
 448.3000 -5 none FM (analog) — Tucson, AZ
5.2 W7AI Oro Valley
W7AI BM
 445.8000 -5 CC1 DMR BrandMeister 310017 BrandMeister 310437 — Oro Valley, AZ
5.2 WD7ARC Oro Valley
WD7ARC BM
 445.8000 -5 CC1 DMR BrandMeister 310435 — Oro Valley, AZ
5.2 W0HF Oro Valley
W0HF
 445.8000 -5 none D-STAR — Oro Valley, AZ
5.6 N0TOY Tucson Backyard
N0TOY
 449.4750 -5 TONE 100.0 FM (analog) — Tucson, AZ
5.7 KM7KK Tucson Saguaro
KM7KK BM
 447.5000 -5 CC1 DMR BrandMeister 312439 — Tucson, AZ
5.7 KM7KK Tucson Saguaro
KM7KK AllStar
 224.5000 -1.6 TSQL 103.5 FM (analog) AllStar 548274 — Tucson, AZ
5.7 KM7KK Tucson
KM7KK AllStar
 446.8750 simplex TSQL 100.0 FM (analog) IRLP 3495 AllStar 548273 — Tucson, AZ
6.1 K6DSA Marana
K6DSA TGIF
 445.1500 -5 CC1 DMR TGIF — Marana, AZ
6.1 KM7KK Tucson Saguaro
KM7KK AllStar
 145.1800 -0.6 TSQL 103.5 FM (analog) AllStar 548272 — Tucson, AZ
7.0 KG7KDJ Tucson
KG7KDJ EchoLink
 145.2100 -0.6 TONE 173.8 FM (analog) (C4FM,FM) EchoLink 225588 — Tucson, AZ
7.0 KG7KDJ Tucson
KG7KDJ WIRES-X
 445.4000 simplex Fusion (C4FM) WIRES-X 92443 — Tucson, AZ
9.0 W7AI Marana Town Hall
W7AI AllStar
 447.5250 -5 TSQL 156.7 FM (analog) AllStar 604781 EchoLink 99946 AllStar 604782 — Marana, AZ
9.6 KA3IDN Marana
KA3IDN AllStar
 927.0000 simplex none FM (analog) AllStar 500822 — Marana, AZ
9.6 KA3IDN Marana
KA3IDN AllStar
 927.0625 -25 none FM (analog) AllStar 500612 — Marana, AZ
9.6 KC7AC Tucson Catalina
KC7AC
 445.1375 -5 TONE 107.2 D-STAR — Tucson, AZ
10.5 W7AI Catalina Golder
W7AI AllStar
 147.3200 +0.6 TSQL 156.7 FM (analog) AllStar 604785 — Catalina, AZ
11.6 K7RST Tucson RAF Club
K7RST
 449.3000 -5 TONE 156.7 FM (analog) — Tucson, AZ
12.1 WN0EHE Offline Tucson
WN0EHE BM
 449.5000 -5 CC1 DMR BrandMeister 310436 — Tucson, AZ
12.7 WD7ARC Offline Oro Valley
WD7ARC BM
 445.5375 -5 CC1 DMR BrandMeister 310434 — Oro Valley, AZ
12.8 KA3IDN Tucson
KA3IDN AllStar
 927.0750 -12 TONE 218.1 FM (analog) AllStar 47140 — Tucson AZ, AZ
13.5 KG7GWN Tucson
KG7GWN BM
 440.7625 +5 CC1 DMR BrandMeister 310433 — Tucson, AZ
13.9 N7TWW Tucson Mtn
N7TWW
 444.2500 +5 CC1 DMR — Tucson, AZ
14.4 N6DBF Tucson Estates
N6DBF
 446.8500 -5 TONE 127.3 FM (analog) (FM,C4FM) — Tucson, AZ
14.9 KA7LVX Tucson Backyard
KA7LVX
 145.3300 -0.6 TONE 127.3 FM (analog) — Tucson, AZ
14.9 AG7H Tucson
AG7H
 146.8500 -0.6 none FM (analog) — Tucson, AZ
14.9 K7UAZ Tucson UA
K7UAZ EchoLink
 146.9600 -0.6 TONE 127.3 FM (analog) EchoLink 363148 — Tucson, AZ
14.9 N7CK Tucson
N7CK
 448.9750 -5 none FM (analog) — Tucson, AZ
15.0 NQ7Z West Tucson
NQ7Z AllStar
 927.9625 simplex none FM (analog) AllStar 500616 — West Tucson, AZ
15.3 KE7SHQ Tucson
KE7SHQ AllStar
 147.1800 +0.6 TONE 107.2 FM (analog) AllStar 53829 — Tucson, AZ
15.6 KI6R SaddleBrooke
KI6R
 449.7250 -5 TONE 107.2 FM (analog) — SaddleBrooke, AZ
16.3 K7SPV Tucson Mt Lemmon
K7SPV
 1282.7500 -12 TONE 131.8 FM (analog) — Tucson, AZ
16.3 KB7ZZY Tucson Mt Lemmon
KB7ZZY IRLP
 444.9250 +5 DCS 023 FM (analog) (FM,C4FM) EchoLink 1125 IRLP 3892 — Tucson, AZ
16.3 KA7LFX Tucson Mt Lemmon
KA7LFX AllStar
 53.7200 -1 TSQL 136.5 FM (analog) AllStar 526386 — Tucson, AZ
16.3 KA7LFX Tucson Mt Lemmon
KA7LFX AllStar
 224.0600 -1.6 TONE 156.7 FM (analog) AllStar 49367 EchoLink 364382 AllStar 493670 — Tucson, AZ
16.3 K7TUS Tucson Mt Lemmon
K7TUS AllStar
 927.0500 -25 DCS 411 FM (analog) AllStar 526381 — Tucson, AZ
16.3 K6PYP Tucson Mt Lemmon
K6PYP
 224.5000 -1.6 TONE 156.7 FM (analog) — Tucson, AZ
16.4 K7TUS Tucson Mt
K7TUS
 147.4100 -1 none D-STAR — Tucson, AZ
16.4 K7TUS Tucson Mt
K7TUS
 1272.2500 +12 none D-STAR — Tucson, AZ
16.4 K7TUS Tucson Mt
K7TUS
 1298.2500 simplex none D-STAR — Tucson, AZ
16.5 W7FED Tucson Mt Lemmon
W7FED AllStar
 443.2000 +5 TONE 162.2 FM (analog) AllStar 274241 — Tucson, AZ
16.6 W7FED MT LEMMON
W7FED AllStar
 444.2000 +5 TONE 141.3 FM (analog) AllStar 270517 — MT LEMMON, AZ
16.6 N7GMR Tucson Mt Lemmon
N7GMR
 146.6800 -0.6 Fusion (C4FM) — Tucson, AZ
16.6 K6DSA Tucson Mt Lemmon
K6DSA
 444.2000 +5 none FM (analog) — Tucson, AZ
16.7 KA3IDN Mt Lemmon Tucson
KA3IDN AllStar
 927.9375 -12 none FM (analog) AllStar 47315 — Mt Lemmon Tucson AZ, AZ
16.7 K7ILH Tucson
K7ILH AllStar
 927.9875 simplex none FM (analog) AllStar 503190 — Tucson, AZ
16.7 AC7IL Mount Lemmon
AC7IL AllStar
 448.2500 -5 TONE 100.0 FM (analog) AllStar 52638 AllStar 526380 — Mount Lemmon, AZ
16.7 K7TUS Mount Lemmon
K7TUS AllStar
 448.2500 -5 TONE 100.0 FM (analog) AllStar 526383 AllStar 526384 AllStar 526380 — Mount Lemmon, AZ
16.7 K7TUS Mount Lemmon
K7TUS AllStar
 446.8750 -5 TONE 100.0 FM (analog) AllStar 526387 — Mount Lemmon, AZ
16.7 K7TUS Mount Lemmon
K7TUS AllStar
 441.1000 +5 TONE 100.0 FM (analog) AllStar 526383 — Mount Lemmon, AZ
16.7 K7TUS Tucson Mt Lemmon
K7TUS
 445.9000 -5 none D-STAR — Tucson, AZ
17.1 K6PYP Tucson Mt Lemmon
K6PYP
 927.1375 -25 DCS 411 FM (analog) — Tucson, AZ
17.6 WD7F Tucson
WD7F AllStar
 146.9400 -0.6 TONE 110.9 FM (analog) (DV,FM) EchoLink 1125 WIRES-X 1128 IRLP 3892 AllStar 538723 AllStar 616994 — Tucson, AZ
17.7 N1DHS Tucson Mt Lemmon
N1DHS
 448.3500 -5 DCS 606 FM (analog) (FM,DMR) — Tucson, AZ
18.4 AF7M Tucson
AF7M AllStar
 446.1250 simplex TONE 71.9 FM (analog) AllStar 47234 — Tucson, AZ
19.4 WY7EMT Tucson
WY7EMT BM
 446.5500 -5 CC1 DMR BrandMeister 310420201 — Tucson, AZ
19.9 KG7RWN Tucson 2S Seco
KG7RWN
 440.7625 +5 TSQL 156.7 FM (analog) (FM,C4FM) — Tucson, AZ
20.6 N5SN Tucson
N5SN BM
 445.5375 -5 CC1 DMR BrandMeister 310431 — Tucson, AZ
20.6 KK7ISV Tucson
KK7ISV BM
 421.3250 -5 CC1 DMR BrandMeister 313292 — Tucson, AZ
20.6 KG7PJV Tucson
KG7PJV BM
 445.1375 -5 CC1 DMR BrandMeister 315343 — Tucson, AZ
20.6 K7TUS Tucson
K7TUS
 1284.2500 -12 none D-STAR — Tucson, AZ
20.6 KM7KK Tucson
KM7KK
 1283.5000 -20 none D-STAR — Tucson, AZ
20.6 KM7AJX Tucson
KM7AJX BM
 438.4500 -5 CC1 DMR BrandMeister 321621001 — Tucson, AZ
21.4 AA7WI Tucson
AA7WI
 147.2600 +0.6 TONE 123.0 FM (analog) — Tucson, AZ
21.5 K6PPT Tucson
K6PPT AllStar
 145.1700 -0.6 DCS 606 FM (analog) AllStar 503151 — Tucson, AZ
21.8 W7SA Tucson Raytheon
W7SA AllStar
 147.3400 +0.6 TSQL 179.9 FM (analog) AllStar 540840 EchoLink 708890 AllStar 540841 — Tucson, AZ
21.8 W7SA Tucson Raytheon
W7SA
 448.7750 -5 TSQL 179.9 FM (analog) — Tucson, AZ
23.6 K6PPT Tucson
K6PPT AllStar
 446.0250 simplex TONE 203.5 FM (analog) AllStar 503150 — Tucson, AZ
23.6 K6PPT Tucson
K6PPT AllStar
 52.4900 simplex TONE 156.7 FM (analog) AllStar 503152 — Tucson, AZ
23.6 WN7BSA Tucson SN Park
WN7BSA
 146.8000 -0.6 TSQL 156.7 FM (analog) — Tucson, AZ
23.9 K6PYP Tucson Backyard
K6PYP
 927.1125 -25 DCS 432 FM (analog) — Tucson, AZ
24.4 AC7IL Offline Tucson
AC7IL AllStar
 146.7000 -0.6 TSQL 127.3 FM (analog) IRLP 3300 AllStar 526385 — Tucson, AZ
25.7 K7SPV Tucson Saguaro
K7SPV
 53.0400 -1 TONE 141.3 FM (analog) — Tucson, AZ
28.9 K9SAT Tucson
K9SAT BM
 433.8000 +5 CC1 DMR BrandMeister 321675101 — Tucson, AZ
29.7 K7GPS Sahuarita
K7GPS IRLP
 446.8750 simplex TSQL 100.0 FM (analog) IRLP 8865 — Sahuarita, AZ
31.2 N7GEE Sahuarita Rancho
N7GEE WIRES-X
 441.3000 simplex none FM (analog) WIRES-X 90527 — Sahuarita, AZ
32.1 KB7LDW Vail
KB7LDW BM
 147.6550 -0.6 CC1 DMR BrandMeister 320927278 — Vail, AZ
32.9 KE7ULC Vail Backyard
KE7ULC AllStar
 446.5500 -5 TONE 100.0 FM (analog) AllStar 29783 — Vail, AZ
34.1 K7NZG Vail
K7NZG BM
 446.0250 -5 CC1 DMR BrandMeister 313576 — Vail, AZ
36.3 WE7GV Offline Green Valley
WE7GV IRLP
 145.2700 -0.6 TONE 107.2 FM (analog) IRLP 3826 — Green Valley, AZ
36.9 KE7TR Vail
KE7TR BM
 440.5000 +5 CC1 DMR BrandMeister 3104248 — Vail, AZ
37.1 K7RST Vail Backyard
K7RST
 448.3250 -5 TSQL 156.7 FM (analog) — Vail, AZ
37.2 N7GV Vail N7TU
N7GV AllStar
 145.2900 -0.6 TSQL 107.2 FM (analog) AllStar 27182 EchoLink 901400 — Vail, AZ
37.3 W7AI Tucson Keystone
W7AI AllStar
 146.6200 -0.6 TSQL 156.7 FM (analog) AllStar 604781 EchoLink 99946 AllStar 604783 — Tucson, AZ
37.3 KC0LL Green Valley Key
KC0LL
 444.9750 +5 TONE 100.0 FM (analog) — Green Valley, AZ
37.4 KC0LL Green Valley Key
KC0LL
 444.8750 +5 TONE 100.0 FM (analog) — Green Valley, AZ
39.0 AA7RP Green Valley
AA7RP BM
 449.3750 -5 CC1 DMR BrandMeister 312378 — Green Valley, AZ
39.9 N7GV Green Valley San
N7GV AllStar
 449.3750 -5 TSQL 107.2 FM (analog) (DMR,FM) BrandMeister 312152 BrandMeister 313494 BrandMeister 313495 BrandMeister 313496 BrandMeister 313546 AllStar 27144 — Green Valley, AZ
47.3 K6PPT Benson Mescal
K6PPT AllStar
 446.5750 -5 TONE 203.5 FM (analog) AllStar 503151 — Benson, AZ
47.4 WT2D Florence
WT2D
 446.4500 -5 TSQL 100.0 FM (analog) (FM,C4FM) — Florence, AZ
49.6 K7SPV Benson
K7SPV
 145.3700 -0.6 TONE 131.8 FM (analog) — Benson, AZ