N9TPB FCC License Search
🕒 FCC license data updated today 6:02 am CDT (FCC files through Oct 9, 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 · old CB calls like KHC1939 or 18Q3518 (1962–63 CB call books) · (205) 546-1767 (1990s CB directory phones)

N6YFI HAM

Amateur Extra class licensed since 1990 (36 yrs) Greeley Hill, CA Grid CM97vt 115 repeaters within 50 mi
🔒 Not available — currently licensed, through Dec 4, 2030. If it isn't renewed, it opens for vanity requests Dec 5, 2032.

📬 QSL: no LoTW uploads on record · not eQSL AG · QRZ · HamQTH

Currently held by Denny M Dennison · 1 holder on record

Current holder: Denny M Dennison

Held N6YFI Dec 4, 1990 → present · first licensed Dec 4, 1990 as N6YFI · 1 license · FRN 0004208914

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.
N6YFI 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.

📡 On the Air: APRS, Digital & WSPR Spots

No APRS positions, PSK Reporter reports or WSPR spots for N6YFI in the last 24 hours. They show up here within seconds of N6YFI beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.

Repeaters within 50 Miles

115 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
4.3 KF6OTM Groveland
KF6OTM
 145.3100 -0.6 TONE 127.3 FM (analog) — Groveland, CA
8.1 K6TUO Moccasin Pk
K6TUO
 145.2900 -0.6 TSQL 100.0 FM (analog) — Moccasin, CA
12.7 K6TUO Tuolumne Duckwal
K6TUO
 147.9450 -0.6 TONE 100.0 FM (analog) — Tuolumne, CA
12.8 K6TUO Tuolumne Duckwal
K6TUO
 440.9750 +5 TONE 103.5 FM (analog) — Tuolumne, CA
14.2 KJ6NRO Sonora
KJ6NRO BM
 144.9625 in 147.4625 CC2 DMR BrandMeister 310653 — Sonora, CA
14.2 KJ6NRO Sonora
KJ6NRO AllStar
 442.4750 +5 CC1 DMR AllStar 29262 EchoLink 587458 BrandMeister 310643 — Sonora, CA
15.9 K6DNN Sonora Calif
K6DNN AllStar
 146.4150 simplex TONE 82.5 FM (analog) AllStar 28418 — Sonora Calif, CA
17.1 W6PPM Mariposa Mt
W6PPM
 146.7450 -0.6 TONE 146.2 FM (analog) — Mariposa, CA
17.1 N6LYE Mariposa Mt
N6LYE
 440.8000 +5 TSQL 114.8 FM (analog) (FM,P25) — Mariposa, CA
17.1 K6SIX Mariposa Mt
K6SIX
 441.3500 +5 TONE 107.2 FM (analog) — Mariposa, CA
17.1 KJ6ART Mariposa Mt
KJ6ART EchoLink
 441.5500 +5 TSQL 77.0 FM (analog) EchoLink 18005 — Mariposa, CA
17.1 K6IXA Mariposa Mt
K6IXA IRLP
 443.0750 +5 TONE 107.2 FM (analog) EchoLink 174995 IRLP 3840 — Mariposa, CA
17.1 W6BXN Mariposa Mt
W6BXN
 444.7000 +5 TSQL 94.8 FM (analog) — Mariposa, CA
17.1 KI6HHU Mariposa Mt
KI6HHU
 442.6750 +5 TONE 107.2 FM (analog) — Mariposa, CA
17.2 NC9RS Sonora
NC9RS
 927.6125 -25 TONE 107.2 FM (analog) — Sonora, CA
17.2 W6FRD Sonora
W6FRD
 441.7000 +5 TONE 107.2 FM (analog) — Sonora, CA
17.2 K6CV Sonora
K6CV AllStar
 444.6500 +5 TONE 114.8 FM (analog) (DMR,FM) BrandMeister 312483 AllStar 46939 — Sonora, CA
17.2 N6NEZ Sonora
N6NEZ WIRES-X
 145.1500 -0.6 TSQL 156.7 FM (analog) (FM,C4FM) WIRES-X 10105 — Sonora, CA
17.2 K6KVA Sonora
K6KVA
 444.6500 +5 TSQL 114.8 FM (analog) — Sonora, CA
17.2 WB6PHE Sonora
WB6PHE
 441.4750 +5 TONE 110.9 FM (analog) — Sonora, CA
17.2 K6NB Twain Harte
K6NB AllStar
 440.7000 -5 TONE 114.8 FM (analog) AllStar 46939 AllStar 55428 — Twain Harte, CA
17.4 KE6KUA Twain Harte
KE6KUA
 440.5500 +5 TONE 114.8 FM (analog) — Twain Harte, CA
17.7 KJ6NRO
Listed as KJ6NRO SONORA
 Sonora Dtwn
KJ6NRO BM
 442.9750 +5 CC1 DMR BrandMeister 310647 — Sonora, CA
17.7 KJ6NRO Sonora
KJ6NRO AllStar
 147.5800 simplex TONE 136.5 FM (analog) AllStar 29263 — Sonora, CA
18.7 W6YOP Twain Harte
W6YOP IRLP
 441.9250 +5 TSQL 123.0 FM (analog) EchoLink 62348 IRLP 8420 — Twain Harte, CA
18.8 N6VRC Mariposa
N6VRC
 442.3500 +5 TSQL 141.3 FM (analog) — Mariposa, CA
20.0 KM6KFU Long Barn
KM6KFU BM
 439.4570 in 433.4570 CC1 DMR BrandMeister 3219571 — Long Barn, CA
20.2 K6TUO Columbia College
K6TUO AllStar
 146.1150 +0.6 TSQL 100.0 FM (analog) AllStar 520662 — Columbia, CA
20.3 NU7Y InclineVillage
NU7Y
 440.8500 +5 TONE 100.0 FM (analog) — InclineVillage, CA
20.7 K6NOX Columbia
K6NOX
 927.4000 -25 TONE 107.2 FM (analog) — Columbia, CA
20.7 K6LPG Columbia
K6LPG
 442.2750 +5 TONE 103.5 FM (analog) — Columbia, CA
20.7 K6NOX Columbia
K6NOX
 444.7500 +5 TONE 107.2 FM (analog) — Columbia, CA
20.7 K6LPG Columbia
K6LPG
 927.5250 -25 TONE 74.4 FM (analog) — Columbia, CA
21.0 W6BXN Mariposa Mt
W6BXN AllStar
 147.0300 +0.6 TSQL 100.0 FM (analog) EchoLink 424068 AllStar 52447 — Mariposa, CA
21.2 W6BXN Mariposa Mt
W6BXN BM
 144.9375 in 147.4375 CC1 DMR BrandMeister 310656 — Mariposa, CA
21.2 W6BXN Mariposa Mt
W6BXN BM
 444.7875 +5 CC1 DMR BrandMeister 310658 — Mariposa, CA
21.5 AB6BP Mariposa
AB6BP
 442.7000 +5 CC1 DMR — Mariposa, CA
23.6 K6ACR Mariposa
K6ACR
 144.9375 in 147.4375 none FM (analog) — Mariposa, CA
23.6 W6BXN Mariposa
W6BXN
 224.9600 -1.6 TONE 156.7 FM (analog) — Mariposa, CA
23.6 W6MPA Mariposa
W6MPA
 440.0000 +5 TONE 146.2 FM (analog) — Mariposa, CA
23.6 WD6BDZ Mariposa
WD6BDZ
 440.9500 +5 TONE 141.3 FM (analog) — Mariposa, CA
23.6 W6PPM Mariposa
W6PPM
 443.8500 +5 TONE 146.2 FM (analog) — Mariposa, CA
23.6 W6HHD Mariposa
W6HHD
 1249.2250 simplex none FM (analog) — Mariposa, CA
24.2 W6MPA Mariposa
W6MPA
 147.2550 +0.6 TONE 146.2 FM (analog) — Mariposa, CA
24.2 N6LYE Mariposa Mt
N6LYE
 440.8375 +5 TSQL 114.8 FM (analog) (FM,P25) — Mariposa, CA
24.3 KF6CLR Mariposa
KF6CLR
 441.4250 +5 TONE 74.4 FM (analog) — Mariposa, CA
24.3 W6RLW Mariposa
W6RLW
 1287.6000 -12 TONE 88.5 FM (analog) — Mariposa, CA
24.3 KF6CLR Mariposa
KF6CLR
 224.1600 -1.6 TONE 74.4 FM (analog) — Mariposa, CA
24.3 KF6CLR Mariposa
KF6CLR
 224.3000 -1.6 TONE 74.4 FM (analog) — Mariposa, CA
24.3 W6BRB Mariposa
W6BRB
 224.5000 -1.6 TONE 123.0 FM (analog) — Mariposa, CA
24.3 W6BXN Mariposa
W6BXN
 1284.3000 -12 TONE 88.5 FM (analog) — Mariposa, CA
26.6 W6BXN Yosemite TB Dome
W6BXN
 147.0000 +0.6 TONE 100.0 FM (analog) — Yosemite, CA
27.0 N6FRG Angels Camp Fowl
N6FRG
 145.1700 -0.6 TONE 100.0 FM (analog) — Angels Camp, CA
27.0 N6SJV Lodi Bear Mtn
N6SJV
 444.2500 +5 TSQL 114.8 FM (analog) — Lodi, CA
27.3 W6RCA Angels Camp
W6RCA
 441.5750 +5 none FM (analog) — Angels Camp, CA
27.8 K6HP Murphys
K6HP AmComm
 441.8750 +5 CC1 DMR AmComm — Murphys, CA
28.3 N6MAC Copperopolis
N6MAC EchoLink
 442.3750 +5 TONE 186.2 FM (analog) EchoLink 364988 — Copperopolis, CA
28.3 KB6RYU Copperopolis
KB6RYU
 224.3400 -1.6 TONE 141.3 FM (analog) — Copperopolis, CA
28.4 N6GKJ Copperopolis
N6GKJ
 147.0150 +0.6 TONE 114.8 FM (analog) — Copperopolis, CA
28.4 NC6R Copperopolis
NC6R
 441.6500 +5 TONE 156.7 FM (analog) — Copperopolis, CA
28.4 W6GOP Copperopolous
W6GOP
 442.5000 +5 none FM (analog) — Copperopolous, CA
28.4 N6GKJ Copperopolis
N6GKJ
 444.2250 +5 none FM (analog) — Copperopolis, CA
28.4 N6GKJ Copperopolis
N6GKJ
 444.4000 +5 TONE 114.8 FM (analog) — Copperopolis, CA
28.4 KD6FVA Copperopolis
KD6FVA
 441.6500 +5 TSQL 156.7 FM (analog) — Copperopolis, CA
30.8 K6TUO Pinecrest
K6TUO
 147.9750 -0.6 TSQL 100.0 FM (analog) — Pinecrest, CA
31.0 N4RLS Copperopolis Gop
N4RLS
 444.4000 +5 TSQL 114.8 FM (analog) (FM,C4FM) — Copperopolis, CA
32.2 W6BXN Yosemite
W6BXN
 444.9250 +5 TONE 94.8 FM (analog) — Yosemite, CA
32.8 KB6HPD Mariposa Chowchi
KB6HPD AllStar
 927.1500 -25 TSQL 100.0 FM (analog) AllStar 41170 — Mariposa, CA
33.7 WB6DTB Pine Grove Ca
WB6DTB BM
 439.1250 -5 CC1 DMR BrandMeister 311446609 — Pine Grove, Ca., CA
35.4 W6BXN Merced
W6BXN
 444.9000 +5 TSQL 94.8 FM (analog) — Merced, CA
36.0 N6GVI Mountain Ranch
N6GVI
 440.9000 +5 none FM (analog) — Mountain Ranch, CA
37.4 N6SJV Lodi Bear Mtn
N6SJV
 927.0750 -25 TSQL 100.0 FM (analog) — Lodi, CA
37.7 N6WEB Merced
N6WEB
 441.6000 +5 none P25 — Merced, CA
37.7 W6TCD Merced
W6TCD AllStar
 444.5250 +5 TONE 107.2 FM (analog) AllStar 29584 — Merced, CA
37.7 AB6BP Merced
AB6BP
 224.4600 -1.6 TONE 88.5 FM (analog) — Merced, CA
37.7 KF6FM merced
KF6FM Western-St
 442.4000 -5 CC1 DMR Western-States-DMR — merced, CA
38.6 WB6NIL Ahwahnee
WB6NIL
 29.6800 -0.1 TONE 82.5 FM (analog) — Ahwahnee, CA
38.6 WB6NIL Ahwahnee
WB6NIL
 147.8250 -0.6 TONE 123.0 FM (analog) — Ahwahnee, CA
38.6 WB6NIL Ahwahnee
WB6NIL
 444.5000 +5 TONE 131.8 FM (analog) — Ahwahnee, CA
39.0 W6ALL San Andreas
W6ALL
 441.7000 +5 none FM (analog) — San Andreas, CA
39.0 N4RLS San Andreas
N4RLS
 927.0750 -25 TSQL 100.0 FM (analog) — San Andreas, CA
39.0 NC6R San Andreas
NC6R
 443.3500 +5 TONE 156.7 FM (analog) — San Andreas, CA
39.0 N6GKJ San Andreas
N6GKJ
 927.0750 -25 TONE 100.0 FM (analog) — San Andreas, CA
39.0 K6KJQ San Andreas
K6KJQ
 147.1050 +0.6 TONE 94.8 FM (analog) — San Andreas, CA
41.8 WB6PBN Turlock
WB6PBN
 442.1750 +5 TONE 110.9 FM (analog) — Turlock, CA
41.8 W6BXN Turlock
W6BXN BM
 444.3500 +5 none FM (analog) (DMR,FM) BrandMeister 310646 — Turlock, CA
42.3 AB6BP Merced
AB6BP AllStar
 446.8750 simplex TONE 100.0 FM (analog) AllStar 431386 — Merced, CA
42.7 W6WGZ Oakhurst Deadwoo
W6WGZ
 147.1800 +0.6 TSQL 146.2 FM (analog) — Oakhurst, CA
42.7 W6WGZ Oakhurst Deadwoo
W6WGZ
 441.1750 +5 TONE 146.2 FM (analog) — Oakhurst, CA
44.3 WA6OYF Modesto Mem Med
WA6OYF
 146.3550 +0.6 TSQL 156.7 FM (analog) — Modesto, CA
44.6 WD6BDZ Ceres
WD6BDZ
 440.9250 +5 TONE 141.3 FM (analog) — Ceres, CA
44.8 KK6ES Valley Springs
KK6ES
 147.1050 +0.6 TSQL 94.8 FM (analog) — Valley Springs, CA
45.0 KE6YMW Coarsegold
KE6YMW AllStar
 444.4000 +5 TONE 82.5 FM (analog) AllStar 2136 — Coarsegold, CA
45.1 W6HMH Coarsegold
W6HMH
 146.6400 -0.6 TONE 127.3 FM (analog) — Coarsegold, CA
45.1 W6HMH Coarsegold
W6HMH
 442.9000 +5 TONE 127.3 FM (analog) — Coarsegold, CA
45.1 W6HMH Coarsegold
W6HMH
 52.7000 -0.5 TONE 127.3 FM (analog) — Coarsegold, CA
45.1 AB6BP Coarsegold
AB6BP BM
 145.3700 -0.6 none FM (analog) (DMR,FM) BrandMeister 310539 — Coarsegold, CA
45.1 WA6IBE Coarsegold
WA6IBE
 444.3750 +5 none FM (analog) — Coarsegold, CA
45.9 N6OGN Modesto
N6OGN
 443.7500 +5 TONE 107.2 FM (analog) — Modesto, CA
45.9 W6BXN Modesto Mt Oso
W6BXN BM
 440.1875 +5 CC1 DMR BrandMeister 310640 — Modesto, CA
46.0 WB6LZV West Point
WB6LZV
 441.3750 +5 TONE 123.0 FM (analog) — West Point, CA
46.1 WD6EJF Modesto DT Hotel
WD6EJF
 145.1100 -0.6 TSQL 136.5 FM (analog) — Modesto, CA
46.2 W6WPT West Point FS 1
W6WPT WIRES-X
 440.1000 +5 TSQL 100.0 FM (analog) (C4FM,FM) WIRES-X 33432 — West Point, CA
46.8 W6WEZ Modesto
W6WEZ BM
 440.7575 +5 CC1 DMR BrandMeister 315074801 — Modesto, CA
47.8 KD6LKM Modesto
KD6LKM IRLP
 439.7750 simplex TSQL 127.3 FM (analog) IRLP 7899 — Modesto, CA
48.2 WB6BRU Oakhurst Goat
WB6BRU
 224.9000 -1.6 TONE 156.7 FM (analog) — Oakhurst, CA
49.0 K6ARC Pine Grove Mt
K6ARC
 146.8350 -0.6 TSQL 100.0 FM (analog) — Pine Grove, CA
49.0 K6ARC Pine Grove Mt
K6ARC
 441.5250 +5 TSQL 100.0 FM (analog) — Pine Grove, CA
49.1 K6MSR Pioneer
K6MSR
 443.6250 +5 TONE 100.0 FM (analog) — Pioneer, CA
15.6 KM6U Offline Sonora
KM6U IRLP
 147.5700 simplex TSQL 79.7 FM (analog) IRLP 3544 — Sonora, CA
18.8 W6HHD Offline Mariposa
W6HHD
 145.1300 -0.6 none FM (analog) (DV,FM) — Mariposa, CA
18.8 W6HHD Offline Mariposa
W6HHD
 444.8000 +5 none FM (analog) (DV,FM) — Mariposa, CA
18.8 W6HHD Offline Mariposa Mt
W6HHD
 1284.1000 -12 none FM (analog) (DV,FM) — Mariposa, CA
20.7 K6DEL Offline Columbia
K6DEL IRLP
 440.8500 +5 TONE 146.2 FM (analog) IRLP 3687 — Columbia, CA
21.0 WA6AVR Offline Columbia
WA6AVR IRLP
 439.5750 simplex TSQL 94.8 FM (analog) IRLP 3069 — Columbia, CA