N9TPB FCC License Search
🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 4, 2026) · next update today 9:45 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

Robert B Campbell

FRN 0001923739 · first licensed Jan 29, 2000 as K6PIY · 2 licenses on record

📝 FCC applications (10)

ReceivedFile numberServicePurposeStatusCall
Sep 14, 20180008368986 HAMRenewalGranted W6IK
Jul 22, 20080003503132 HAMWithdrawalWithdrawn K6PIY
Jul 16, 20080003505927 HAMModificationGranted K6PIY
Jul 2, 20080003492086 HAMModificationDismissed K6PIY
Jun 30, 20080003489037 HAMModificationDismissed K6PIY
Jun 26, 20080003484445 HAMAmendmentDismissed K6PIY
Jun 24, 20080003484391 HAMAdministrative updateGranted K6PIY
Jun 24, 20080003484321 HAMAdministrative updateGranted K6PIY
Feb 12, 20010000365567 HAMModificationGranted K6PIY
Jan 21, 20000000074583 HAMRenewal + modificationGranted K6PIY

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

108 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
1.7 N1DHS Tucson Mt Lemmon
N1DHS
448.3500 -5 DCS 606 FM (analog) (FM,DMR) — Tucson, AZ
1.9 K6PYP Tucson Mt Lemmon
K6PYP
927.1375 -25 DCS 411 FM (analog) — Tucson, AZ
2.0 WD7F Tucson
WD7F AllStar
146.9400 -0.6 TONE 110.9 FM (analog) (DV,FM) EchoLink 1125 WIRES-X 1128 IRLP 3892 AllStar 616994 — Tucson, AZ
4.0 K7ILH Tucson
K7ILH AllStar
927.9875 simplex none FM (analog) AllStar 503190 — Tucson, AZ
4.5 KM7AJX Tucson
KM7AJX BM
438.4500 -5 CC1 DMR BrandMeister 321621001 — Tucson, AZ
4.7 KG7RWN Tucson 2S Seco
KG7RWN
440.7625 +5 TSQL 156.7 FM (analog) (FM,C4FM) — Tucson, AZ
5.3 N7HND Tucson Rosemont/
N7HND
147.0000 +0.6 TONE 110.9 FM (analog) 🗓 1 net 1 net · 112 check-ins · 48 stations Tucson, AZ
5.7 K6PPT Tucson
K6PPT AllStar
145.1700 -0.6 DCS 606 FM (analog) AllStar 503151 — Tucson, AZ
6.3 WY7EMT Tucson
WY7EMT BM
446.5500 -5 CC1 DMR BrandMeister 310420201 — Tucson, AZ
6.4 K7RST Tucson RAF Club
K7RST
449.3000 -5 TONE 156.7 FM (analog) — Tucson, AZ
6.5 AA7WI Tucson
AA7WI
147.2600 +0.6 TONE 123.0 FM (analog) — Tucson, AZ
7.1 KC7AC Tucson Catalina
KC7AC
445.1375 -5 TONE 107.2 D-STAR — Tucson, AZ
7.3 N7HND Tucson
N7HND
444.2500 +5 CC? DMR 🗓 1 net 1 net · 112 check-ins · 48 stations Tucson, AZ
7.3 WN7BSA Tucson SN Park
WN7BSA
146.8000 -0.6 TSQL 156.7 FM (analog) — Tucson, AZ
7.3 KA7LVX Tucson Backyard
KA7LVX
145.3300 -0.6 TONE 127.3 FM (analog) — Tucson, AZ
7.3 AG7H Tucson
AG7H
146.8500 -0.6 none FM (analog) — Tucson, AZ
7.3 K7UAZ Tucson UA
K7UAZ EchoLink
146.9600 -0.6 TONE 127.3 FM (analog) EchoLink 363148 — Tucson, AZ
7.3 N7CK Tucson
N7CK
448.9750 -5 none FM (analog) — Tucson, AZ
7.5 K6PPT Tucson
K6PPT AllStar
446.0250 simplex TONE 203.5 FM (analog) AllStar 503150 — Tucson, AZ
7.5 K6PPT Tucson
K6PPT AllStar
52.4900 simplex TONE 156.7 FM (analog) AllStar 503152 — Tucson, AZ
7.6 N7OEM Tucson PECOC
N7OEM
147.3000 +0.6 TONE 110.9 FM (analog) 🗓 1 net 1 net Tucson, AZ
7.8 K6PYP Tucson Backyard
K6PYP
927.1125 -25 DCS 432 FM (analog) — Tucson, AZ
9.1 N5SN Tucson
N5SN BM
445.5375 -5 CC1 DMR BrandMeister 310431 — Tucson, AZ
9.1 KK7ISV Tucson
KK7ISV BM
421.3250 -5 CC1 DMR BrandMeister 313292 — Tucson, AZ
9.1 KG7PJV Tucson
KG7PJV BM
445.1375 -5 CC1 DMR BrandMeister 315343 — Tucson, AZ
9.1 K7TUS Tucson
K7TUS
1284.2500 -12 none D-STAR — Tucson, AZ
9.1 KM7KK Tucson
KM7KK
1283.5000 -20 none D-STAR — Tucson, AZ
9.1 K7SPV Tucson Saguaro
K7SPV
53.0400 -1 TONE 141.3 FM (analog) — Tucson, AZ
9.9 KG7GWN Tucson
KG7GWN BM
440.7625 +5 CC1 DMR BrandMeister 310433 — Tucson, AZ
11.1 N7TWW Tucson Mtn
N7TWW
444.2500 +5 CC1 DMR — Tucson, AZ
11.3 KA3IDN Tucson
KA3IDN AllStar
927.0750 -12 TONE 218.1 FM (analog) AllStar 47140 — Tucson AZ, AZ
11.5 KB7ZZY Tucson Mt Lemmon
KB7ZZY IRLP
444.9250 +5 DCS 023 FM (analog) (FM,C4FM) EchoLink 1125 IRLP 3892 — Tucson, AZ
11.5 W7FED Tucson Mt Lemmon
W7FED AllStar
443.2000 +5 TONE 162.2 FM (analog) AllStar 274241 — Tucson, AZ
11.5 N7GMR Tucson Mt Lemmon
N7GMR
146.6800 -0.6 Fusion (C4FM) — Tucson, AZ
11.5 K6DSA Tucson Mt Lemmon
K6DSA
444.2000 +5 none FM (analog) — Tucson, AZ
11.6 K7TUS Tucson Mt Lemmon
K7TUS
445.9000 -5 none D-STAR — Tucson, AZ
11.6 KA3IDN Mt Lemmon Tucson
KA3IDN AllStar
927.9375 -12 none FM (analog) AllStar 47315 — Mt Lemmon Tucson AZ, AZ
11.6 K7TUS Tucson Mt
K7TUS
147.4100 -1 none D-STAR — Tucson, AZ
11.6 K7TUS Tucson Mt
K7TUS
1272.2500 +12 none D-STAR — Tucson, AZ
11.6 K7TUS Tucson Mt
K7TUS
1298.2500 simplex none D-STAR — Tucson, AZ
11.6 AC7IL Mount Lemmon
AC7IL AllStar
448.2500 -5 TONE 100.0 FM (analog) AllStar 52638 AllStar 526380 — Mount Lemmon, AZ
11.6 K7TUS Mount Lemmon
K7TUS AllStar
448.2500 -5 TONE 100.0 FM (analog) AllStar 526383 AllStar 526384 AllStar 526380 — Mount Lemmon, AZ
11.6 K7TUS Mount Lemmon
K7TUS AllStar
446.8750 -5 TONE 100.0 FM (analog) AllStar 526387 — Mount Lemmon, AZ
11.6 K7TUS Mount Lemmon
K7TUS AllStar
441.1000 +5 TONE 100.0 FM (analog) AllStar 526383 — Mount Lemmon, AZ
11.6 KA7LFX Tucson Mt Lemmon
KA7LFX AllStar
53.7200 -1 TSQL 136.5 FM (analog) AllStar 526386 — Tucson, AZ
11.6 N7OEM Tucson Mt Lemmon
N7OEM
146.8800 -0.6 TONE 110.9 FM (analog) 🗓 1 net 1 net Tucson, AZ
11.6 K7EAR Tucson Mt Lemmon
K7EAR
147.1600 +0.6 TONE 141.3 FM (analog) 🗓 1 net 1 net Tucson, AZ
11.6 KA7LFX Tucson Mt Lemmon
KA7LFX AllStar
224.0600 -1.6 TONE 156.7 FM (analog) AllStar 49367 EchoLink 364382 AllStar 493670 — Tucson, AZ
11.6 N7HND Tucson Mt Lemmon
N7HND
445.8750 -5 CC1 DMR 🗓 1 net 1 net · 112 check-ins · 48 stations Tucson, AZ
11.6 N7OEM Tucson Mt Lemmon
N7OEM
448.5500 -5 TONE 110.9 FM (analog) 🗓 1 net 1 net Tucson, AZ
11.6 K7TUS Tucson Mt Lemmon
K7TUS AllStar
927.0500 -25 DCS 411 FM (analog) AllStar 526381 — Tucson, AZ
11.6 K6PYP Tucson Mt Lemmon
K6PYP
224.5000 -1.6 TONE 156.7 FM (analog) — Tucson, AZ
11.8 K7EAR Safford Guthrie
K7EAR
147.2800 +0.6 TONE 141.3 FM (analog) 🗓 1 net 1 net Safford, AZ
12.0 N7HND Mt Lemmon
N7HND
447.8750 -5 CC? DMR 🗓 1 net 1 net · 112 check-ins · 48 stations Mt Lemmon, AZ
12.1 K7SPV Tucson Mt Lemmon
K7SPV
1282.7500 -12 TONE 131.8 FM (analog) — Tucson, AZ
12.4 KG7KDJ Tucson
KG7KDJ EchoLink
145.2100 -0.6 TONE 173.8 FM (analog) (C4FM,FM) EchoLink 225588 — Tucson, AZ
12.4 KG7KDJ Tucson
KG7KDJ WIRES-X
445.4000 simplex Fusion (C4FM) WIRES-X 92443 — Tucson, AZ
12.6 KE7SHQ Tucson
KE7SHQ AllStar
147.1800 +0.6 TONE 107.2 FM (analog) AllStar 53829 — Tucson, AZ
12.8 W7FED MT LEMMON
W7FED AllStar
444.2000 +5 TONE 141.3 FM (analog) AllStar 270517 — MT LEMMON, AZ
12.9 N0TOY Tucson Backyard
N0TOY
449.4750 -5 TONE 107.2 FM (analog) — Tucson, AZ
13.6 W7AI Oro Valley
W7AI BM
445.8000 -5 CC1 DMR BrandMeister 310017 BrandMeister 310437 — Oro Valley, AZ
13.6 WD7ARC Oro Valley
WD7ARC BM
445.8000 -5 CC1 DMR BrandMeister 310435 — Oro Valley, AZ
13.6 W0HF Oro Valley
W0HF
445.8000 -5 none D-STAR — Oro Valley, AZ
13.7 W7AI Oro Valley Polic
W7AI
444.1000 +5 TSQL 156.7 FM (analog) — Oro Valley, AZ
13.8 W7SA Tucson Raytheon
W7SA AllStar
147.3400 +0.6 TSQL 179.9 FM (analog) AllStar 540840 EchoLink 708890 AllStar 540841 — Tucson, AZ
13.8 W7SA Tucson Raytheon
W7SA
448.7750 -5 TSQL 179.9 FM (analog) — Tucson, AZ
14.3 K9SAT Tucson
K9SAT BM
433.8000 +5 CC1 DMR BrandMeister 321675101 — Tucson, AZ
15.2 W7AI Catalina Golder
W7AI AllStar
147.3200 +0.6 TSQL 156.7 FM (analog) AllStar 604785 — Catalina, AZ
16.1 AF7M Tucson
AF7M AllStar
446.1250 simplex TONE 71.9 FM (analog) AllStar 47234 — Tucson, AZ
16.9 NQ7Z West Tucson
NQ7Z AllStar
927.9625 simplex none FM (analog) AllStar 500616 — West Tucson, AZ
17.0 K6DSA Marana Dove Mtn
K6DSA
448.3750 -5 none FM (analog) — Marana, AZ
17.0 N6DBF Tucson Estates
N6DBF
446.8500 -5 TONE 127.3 FM (analog) (FM,C4FM) — Tucson, AZ
17.1 KM7KK Tucson Saguaro
KM7KK AllStar
224.5000 -1.6 TSQL 103.5 FM (analog) AllStar 548274 — Tucson, AZ
17.1 KM7KK Tucson Saguaro
KM7KK BM
447.5000 -5 CC1 DMR BrandMeister 312439 — Tucson, AZ
17.1 KM7KK Tucson
KM7KK AllStar
446.8750 simplex TSQL 100.0 FM (analog) IRLP 3495 AllStar 548273 — Tucson, AZ
17.3 KM7KK Tucson Saguaro
KM7KK AllStar
145.1800 -0.6 TSQL 103.5 FM (analog) AllStar 548272 — Tucson, AZ
17.6 KE7ULC Vail Backyard
KE7ULC AllStar
446.5500 -5 TONE 100.0 FM (analog) AllStar 29783 — Vail, AZ
19.1 K7NZG Vail
K7NZG AllStar
446.0250 -5 CC1 DMR BrandMeister 313576 AllStar 479570 — Vail, AZ
19.3 KW7RF Marana Dove Mtn
KW7RF
449.6750 -5 TONE 77.0 FM (analog) — Marana, AZ
19.3 KI6R SaddleBrooke
KI6R
449.7250 -5 TONE 107.2 FM (analog) — SaddleBrooke, AZ
22.3 K7GPS Sahuarita
K7GPS IRLP
446.8750 simplex TSQL 100.0 FM (analog) IRLP 8865 — Sahuarita, AZ
22.5 KE7TR Vail
KE7TR BM
440.5000 +5 CC1 DMR BrandMeister 3104248 — Vail, AZ
22.6 K6DSA Marana
K6DSA TGIF
445.1500 -5 CC1 DMR TGIF — Marana, AZ
22.8 K7RST Vail Backyard
K7RST
448.3250 -5 TSQL 156.7 FM (analog) — Vail, AZ
23.9 N7GEE Sahuarita Rancho
N7GEE WIRES-X
441.3000 simplex none FM (analog) WIRES-X 90527 — Sahuarita, AZ
24.2 N7GV Vail N7TU
N7GV AllStar
145.2900 -0.6 TSQL 107.2 FM (analog) AllStar 27182 EchoLink 901400 — Vail, AZ
25.6 W7AI Marana Town Hall
W7AI AllStar
447.5250 -5 TSQL 156.7 FM (analog) AllStar 604781 EchoLink 99946 AllStar 604782 — Marana, AZ
26.2 KA3IDN Marana
KA3IDN AllStar
927.0000 simplex none FM (analog) AllStar 500822 — Marana, AZ
26.2 KA3IDN Marana
KA3IDN AllStar
927.0625 -25 none FM (analog) AllStar 500612 — Marana, AZ
30.8 K6PPT Benson Mescal
K6PPT AllStar
446.5750 -5 TONE 203.5 FM (analog) AllStar 503151 — Benson, AZ
32.0 AA7RP Green Valley
AA7RP BM
449.3750 -5 CC1 DMR BrandMeister 312378 — Green Valley, AZ
33.1 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
33.5 K7SPV Benson
K7SPV
145.3700 -0.6 TONE 131.8 FM (analog) — Benson, AZ
36.0 W7AI Tucson Keystone
W7AI AllStar
146.6200 -0.6 TSQL 156.7 FM (analog) AllStar 604781 EchoLink 99946 AllStar 604783 — Tucson, AZ
36.0 KC0LL Green Valley Key
KC0LL
444.8750 +5 TONE 100.0 FM (analog) — Green Valley, AZ
36.1 KC0LL Green Valley Key
KC0LL
444.9750 +5 TONE 100.0 FM (analog) — Green Valley, AZ
44.4 N6RDS Saint David HarM
N6RDS AllStar
147.1200 +0.6 TONE 123.0 FM (analog) (FM,P25) AllStar 556337 AllStar 557581 — Saint David, AZ
44.4 N6RDS Saint David
N6RDS AllStar
448.9500 -5 TONE 123.0 FM (analog) AllStar 556337 — Saint David, AZ
45.4 NH6FU Cowpaddy
NH6FU AllStar
448.5000 -5 CC1 DMR BrandMeister 310473032 AllStar 538729 — Cowpaddy, AZ
46.1 NH6BF Elgin
NH6BF
448.5000 -5 TONE 91.5 FM (analog) (FM,DV) — Elgin, AZ
46.4 NH6FU Cowpaddy
NH6FU AllStar
442.1250 -5 TONE 141.3 FM (analog) AllStar 538726 — Cowpaddy, AZ
8.3 AC7IL offline Tucson
AC7IL AllStar
146.7000 -0.6 TSQL 127.3 FM (analog) IRLP 3300 AllStar 526385 — Tucson, AZ
15.1 W7RAP offline Tucson Backyard
W7RAP
448.3000 -5 none FM (analog) — Tucson, AZ
17.7 WD7ARC offline Oro Valley
WD7ARC BM
445.5375 -5 CC1 DMR BrandMeister 310434 — Oro Valley, AZ
18.1 WN0EHE offline Tucson
WN0EHE BM
449.5000 -5 CC1 DMR BrandMeister 310436 — Tucson, AZ
29.3 WE7GV offline Green Valley
WE7GV IRLP
145.2700 -0.6 TONE 107.2 FM (analog) IRLP 3826 — Green Valley, AZ
38.7 AA7US offline Benson
AA7US IRLP
433.5000 simplex TSQL 100.0 FM (analog) IRLP 3871 — Benson, AZ
40.8 AA7RP offline Green Valley
AA7RP
449.2250 -5 CC? DMR — Green Valley, AZ

Vanity applications

Filed · AwardApplicantRequested (in order)Status
Filed Jul 16, 2008
Granted Sep 15, 2018
0003505927
K6PIY · Robert B Campbell · Amateur Extra
3832 N Crestwood Pl, Tucson, AZ 85750
32.2770, -110.8188 (street) · Grid DM42og · CQ 3 · ITU 6 · map ↗
1.W6IK ✓ granted
Granted
got W6IK
Filed Jul 2, 2008
Award date was Jul 20, 2008
0003492086
K6PIY · Robert B Campbell · Amateur Extra
3832 N Crestwood Pl, Tucson, AZ 85750
32.2770, -110.8188 (street) · Grid DM42og · CQ 3 · ITU 6 · map ↗
1.K6YO held
Dismissed
Filed Jun 30, 2008
Award date was Jul 18, 2008
0003489037
K6PIY · Robert B Campbell · Amateur Extra
3832 N Crestwood Pl, Tucson, AZ 85750
32.2770, -110.8188 (street) · Grid DM42og · CQ 3 · ITU 6 · map ↗
1.W6DL held
Dismissed
Filed Jun 26, 2008
Award date was Jul 14, 2008
0003484445
K6PIY · Robert B Campbell · Amateur Extra
3832 N Crestwood Pl, Tucson, AZ 85750
32.2770, -110.8188 (street) · Grid DM42og · CQ 3 · ITU 6 · map ↗
1.K7EY held
2.K7AL held
3.W7LU held
4.W6BV held
5.W6HU held
Dismissed