N9TPB FCC License Search
🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 21, 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)

W1ZO HAM

Amateur Extra class licensed since 1987 (39 yrs) Greene, ME Grid FN44wf 118 repeaters within 50 mi
🔒 Not available — currently licensed, through Feb 12, 2036. If it isn't renewed, it opens for vanity requests Feb 13, 2038.

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

Currently held by CARL P ANDERSON · 1 holder on record

Current holder: CARL P ANDERSON

Held W1ZO Feb 3, 1987 → present · first licensed Feb 3, 1987 as W1ZO · 1 license · FRN 0005214101
📖 In the printed callbooks since 1978 as W1ZO, before the FCC's online records

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.
W1ZO 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 W1ZO in the last 24 hours. They show up here within seconds of W1ZO beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.

Repeaters within 50 Miles

118 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
4.7 N1DOT Turner
N1DOT IRLP
 147.4300 simplex TONE 100.0 FM (analog) IRLP 8812 — Turner, ME
4.8 KB1VFA Turner
KB1VFA
 147.4300 simplex none D-STAR — Turner, ME
6.0 N1DOT Turner
N1DOT AllStar
 442.7000 +5 CC1 DMR BrandMeister 312315 AllStar 41644 — Turner, ME
6.0 N1DOT Offline Turner
N1DOT IRLP
 146.4300 simplex TSQL 67.0 FM (analog) IRLP 8812 — Turner, ME
6.2 W1NPP Greene
W1NPP
 443.3000 +5 none FM (analog) (DV,FM) — Greene, ME
9.8 W1PIG Wales Oak Hl
W1PIG
 145.2900 -0.6 TSQL 100.0 FM (analog) — Wales, ME
10.5 W1BKW Buckfield Streak
W1BKW NEDECN
 145.3200 -0.6 CC12 DMR NEDECN — Buckfield, ME
10.5 KC1SBG Buckfield
KC1SBG
 444.3500 +5 TSQL 100.0 D-STAR — Buckfield, ME
10.5 K1YFY Buckfield
K1YFY
 145.3200 -0.6 CC? DMR — Buckfield, ME
10.5 KQ1L Buckfield
KQ1L
 146.8800 -0.6 TSQL 100.0 FM (analog) — Buckfield, ME
10.7 N1ITR Litchfield
N1ITR
 146.7000 -0.6 CC12 DMR — Litchfield, ME
10.7 KC1HBL Auburn
KC1HBL AllStar
 146.7900 -0.6 TSQL 100.0 FM (analog) AllStar 48950 EchoLink 798845 — Auburn, ME
10.7 KC1HBL Auburn
KC1HBL
 147.1350 +0.6 TSQL 103.5 FM (analog) — Auburn, ME
11.2 W1NPP Offline Lewiston Applesa
W1NPP
 146.6100 -0.6 TSQL 88.5 FM (analog) (C4FM,FM) — Lewiston, ME
11.5 W1NPP Livermore
W1NPP
 146.8950 -0.6 TONE 103.5 FM (analog) (C4FM,FM) — Livermore, ME
12.3 K1AAM Litchfield
K1AAM
 53.0500 -1 TONE 136.5 FM (analog) — Litchfield, ME
12.3 W1BKW Litchfield
W1BKW
 147.3750 +0.6 Fusion (C4FM) — Litchfield, ME
12.4 W1BKW Litchfield
W1BKW
 444.5000 +5 Fusion (C4FM) — Litchfield, ME
12.5 W1IF Hebron
W1IF
 224.6200 -1.6 TONE 103.5 FM (analog) — Hebron, ME
12.9 N1UB Buckfield Streak
N1UB
 146.8800 -0.6 TSQL 100.0 FM (analog) (C4FM,FM) — Buckfield, ME
13.7 W1PIG Offline Kents Hill
W1PIG
 147.0000 +0.6 TONE 100.0 FM (analog) — Kents Hill, ME
13.7 W1PIG Offline Kents Hill
W1PIG
 443.2000 +5 TONE 88.5 FM (analog) — Kents Hill, ME
13.7 W1FDC Belgrade Lakes
W1FDC EchoLink
 449.2750 -5 TONE 88.5 FM (analog) EchoLink 15061 — Belgrade Lakes, ME
16.0 W1BHR Offline Livermore Falls
W1BHR
 147.2250 +0.6 TONE 123.0 FM (analog) — Livermore Falls, ME
17.7 KB1RAI Gardiner Libby
KB1RAI
 147.2550 +0.6 TSQL 114.8 FM (analog) — Gardiner, ME
18.1 KD2EGJ Jay
KD2EGJ BM
 439.0000 -5 CC1 DMR BrandMeister 3173270 — Jay, ME
18.4 W1NPP Offline Poland WO Hl
W1NPP
 147.3150 +0.6 TSQL 103.5 FM (analog) (C4FM,FM) — Poland, ME
18.8 W1BKW Peru
W1BKW BM
 438.5500 -5 CC1 DMR BrandMeister 317802204 — Peru, ME
18.8 W1BKW Offline Harrison
W1BKW BM
 433.5500 +5 CC1 DMR BrandMeister 313524 — Harrison, ME
19.5 KQ1L Augusta
KQ1L
 145.1700 -0.6 CC? DMR — Augusta, ME
19.5 KQ1L Augusta
KQ1L
 146.6700 -0.6 TONE 100.0 FM (analog) — Augusta, ME
19.5 KQ1L Augusta
KQ1L
 224.7200 -1.6 TONE 103.5 FM (analog) — Augusta, ME
19.5 KQ1L Offline Augusta
KQ1L
 146.7900 -0.6 TONE 156.7 FM (analog) — Augusta, ME
19.5 KC1HBL Augusta
KC1HBL AllStar
 146.9550 -0.6 TSQL 100.0 FM (analog) AllStar 49398 — Augusta, ME
19.5 N1VKQ Augusta
N1VKQ AllStar
 449.8750 -5 TONE 103.5 FM (analog) AllStar 623611 — Augusta, ME
19.5 KC1FRJ Offline Augusta
KC1FRJ
 145.1700 -0.6 CC0 DMR — Augusta, ME
19.5 W1OCA Norway Pike Hl
W1OCA
 147.1200 +0.6 TSQL 136.5 FM (analog) — Norway, ME
19.9 K1YFY Augusta
K1YFY
 224.7200 -1.6 TONE 103.5 FM (analog) — Augusta, ME
19.9 KA1SHU Augusta
KA1SHU AllStar
 146.9550 -0.6 TONE 100.0 FM (analog) AllStar 49398 — Augusta, ME
20.0 N1VKQ Augusta Sand Hl
N1VKQ WIRES-X
 146.6700 -0.6 TONE 100.0 FM (analog) (C4FM,FM) WIRES-X 62148 — Augusta, ME
20.3 KA1SHU New Gloucester
KA1SHU AllStar
 146.7900 -0.6 TONE 100.0 FM (analog) AllStar 48950 — New Gloucester, ME
21.7 W1BKW Peru
W1BKW NEDECN
 145.1900 -0.6 CC13 DMR NEDECN — Peru, ME
23.2 N1UB Vassalboro Quake
N1UB WIRES-X
 146.6250 -0.6 Fusion (C4FM) WIRES-X 62148 — Vassalboro, ME
23.7 W1IMD Woodstock
W1IMD
 449.0250 -5 TONE 82.5 FM (analog) — Woodstock, ME
23.8 N1IPA Topsham
N1IPA NEDECN
 145.1900 -0.6 CC13 DMR NEDECN — Topsham, ME
23.8 W1PIG Belgrade Lakes
W1PIG
 449.2750 -5 TONE 88.5 FM (analog) — Belgrade Lakes, ME
23.9 NG1P Topsham
NG1P
 147.5700 simplex none FM (analog) (C4FM,FM) — Topsham, ME
24.7 KC1UKH Gray NWS
KC1UKH
 147.0450 +0.6 TSQL 103.5 FM (analog) (DV,FM) — Gray, ME
24.8 N1OIG Brunswick
N1OIG
 444.6500 +5 TONE 100.0 FM (analog) — Brunswick, ME
24.8 KS1R Topsham
KS1R WIRES-X
 444.4000 +5 TSQL 88.5 FM (analog) (C4FM,FM) WIRES-X 33417 — Topsham, ME
24.8 N1OIG Brunswick Oak Hl
N1OIG
 147.1050 +0.6 TONE 88.5 FM (analog) — Brunswick, ME
25.1 KC1FRJ Sidney
KC1FRJ NEDECN
 145.2400 -0.6 CC12 DMR NEDECN — Sidney, ME
25.2 WZ1J Brunswick
WZ1J
 147.1350 +0.6 TONE 103.5 FM (analog) — Brunswick, ME
25.2 K1MNW Brunswick
K1MNW
 1284.0000 -12 TONE 88.5 FM (analog) — Brunswick, ME
26.1 K1MV Gray
K1MV
 147.0450 +0.6 TONE 103.5 FM (analog) — Gray, ME
26.1 KA1SHU Gray
KA1SHU AllStar
 146.7600 -0.6 TONE 100.0 FM (analog) AllStar 457740 — Gray, ME
26.2 KC1HBL Gray
KC1HBL AllStar
 53.2900 -1 TSQL 136.5 FM (analog) AllStar 457741 — Gray, ME
26.6 N1XBM Bath
N1XBM Motorola
 449.7750 -5 CC1 DMR Motorola BrandMeister 312318 — Bath, ME
27.0 N1ADJ Brunswick
N1ADJ BM
 438.9250 -5 CC1 DMR BrandMeister 312797801 — Brunswick, ME
28.1 K0LDO Offline Brunswick Woodwa
K0LDO EchoLink
 147.3300 +0.6 TSQL 100.0 FM (analog) (C4FM,FM) EchoLink 761109 WIRES-X 21674 — Brunswick, ME
28.2 N1UGR New Sharon
N1UGR
 147.3750 +0.6 TONE 131.8 FM (analog) — New Sharon, ME
28.7 W1BKW Rumford Black
W1BKW WIRES-X
 145.1700 -0.6 none FM (analog) (C4FM,FM) WIRES-X 1 — Rumford, ME
28.8 N1BBK Rumford
N1BBK
 146.9100 -0.6 TONE 100.0 FM (analog) — Rumford, ME
29.1 K1AAM Naples
K1AAM
 146.8350 -0.6 TSQL 103.5 FM (analog) — Naples, ME
29.5 W1BHR Farmington
W1BHR NEDECN
 442.4000 +5 none FM (analog) (DMR,FM) NEDECN — Farmington, ME
29.6 KB1YMM Bridgton Ring
KB1YMM
 147.2850 +0.6 TSQL 88.5 FM (analog) — Bridgton, ME
30.7 K1JW Offline Yarmouth
K1JW
 146.9400 -0.6 none FM (analog) — Yarmouth, ME
31.1 K1LX Newcastle
K1LX
 146.9850 -0.6 TSQL 136.5 FM (analog) — Newcastle, ME
31.9 W1JIB Harpswell
W1JIB
 449.3250 -5 TONE 110.9 FM (analog) — Harpswell, ME
32.0 KE1M Rumford Black
KE1M
 146.9100 -0.6 TONE 100.0 FM (analog) — Rumford, ME
32.3 W1BKW Waterville
W1BKW NEDECN
 146.9250 -0.6 CC12 DMR NEDECN — Waterville, ME
32.7 KC2YZL Bethel
KC2YZL BM
 442.0000 +5 CC1 DMR BrandMeister 313998 — Bethel, ME
32.7 KC2YZL Bethel
KC2YZL BM
 147.0750 +0.6 CC1 DMR BrandMeister 314149 — Bethel, ME
33.4 KS1R Phippsburg Fulle
KS1R WIRES-X
 147.2100 +0.6 TSQL 100.0 FM (analog) (C4FM,FM) WIRES-X 33417 — Phippsburg, ME
33.4 KS1R Phippsburg Fulle
KS1R
 447.5750 -5 none D-STAR — Phippsburg, ME
33.5 W1PIG Farmington Moshe
W1PIG
 145.3900 -0.6 TSQL 100.0 FM (analog) — Farmington, ME
33.5 W1BHR Farmington Moshe
W1BHR EchoLink
 147.1800 +0.6 TSQL 123.0 FM (analog) EchoLink 698006 — Farmington, ME
33.7 WS1EC Windham
WS1EC
 449.2250 -5 TSQL 103.5 FM (analog) — Windham, ME
33.7 KC1HBL Windham
KC1HBL AllStar
 146.7600 -0.6 TSQL 100.0 FM (analog) AllStar 457740 EchoLink 798845 — Windham, ME
33.7 KC1HBL Windham
KC1HBL AllStar
 449.3250 -5 TSQL 110.9 FM (analog) AllStar 49511 — Windham, ME
33.8 KD1MM Waterville
KD1MM IRLP
 146.7600 -0.6 TONE 103.5 FM (analog) IRLP EchoLink — Waterville, ME
33.8 KQ1L Waterville
KQ1L
 146.9250 -0.6 TONE 100.0 FM (analog) (DMR,FM) — Waterville, ME
33.9 W1SSF Winslow
W1SSF
 146.7600 -0.6 TONE 103.5 FM (analog) — Winslow, ME
34.1 W1RKZ Falmouth Blackst
W1RKZ
 147.0900 +0.6 TSQL 100.0 FM (analog) — Falmouth, ME
34.4 W1IMD Falmouth Blackst
W1IMD NEDECN
 145.3400 -0.6 none FM (analog) (DMR,FM) NEDECN — Falmouth, ME
35.3 W1KVI Falmouth Blackst
W1KVI
 146.7300 -0.6 TSQL 100.0 FM (analog) — Falmouth, ME
35.4 K8MOT Bridgton Pleasan
K8MOT
 145.2100 -0.6 TSQL 118.8 FM (analog) (FM,P25) — Bridgton, ME
35.4 K8MOT Bridgton Pleasan
K8MOT NEDECN
 145.1600 -0.6 CC12 DMR NEDECN — Bridgton, ME
35.4 KD1O Falmouth Blackst
KD1O WIRES-X
 146.7750 -0.6 TSQL 103.5 FM (analog) (C4FM,FM) WIRES-X 62148 — Falmouth, ME
35.5 W1AUX Nobleboro
W1AUX
 224.3200 -1.6 TONE 103.5 FM (analog) — Nobleboro, ME
35.9 W1PIG Palermo
W1PIG
 145.2700 -0.6 TONE 100.0 FM (analog) — Palermo, ME
36.7 N1XBM Falmouth
N1XBM Multiple
 448.8250 -5 CC1 DMR Multiple — Falmouth, ME
39.0 K1XI Palermo Marden
K1XI
 145.2700 -0.6 TSQL 100.0 FM (analog) — Palermo, ME
39.3 KC1CG Washington
KC1CG
 224.2800 -1.6 TONE 91.5 FM (analog) — Washington, ME
39.4 KC1CG Washington
KC1CG
 53.5500 -1 TONE 91.5 FM (analog) — Washington, ME
39.4 N1SNR Westbrook Rocky
N1SNR EchoLink
 147.2700 +0.6 TSQL 103.5 FM (analog) EchoLink 44600 — Westbrook, ME
40.1 K1SA Portland Mitchel
K1SA
 147.3600 +0.6 TSQL 100.0 FM (analog) — Portland, ME
40.3 N1PS Waldoboro
N1PS
 224.7800 -1.6 TONE 107.2 FM (analog) — Waldoboro, ME
40.3 K1NYY Offline Waldoboro
K1NYY
 147.3900 +0.6 TONE 179.9 FM (analog) — Waldoboro, ME
40.5 N1SNR Westbrook
N1SNR
 444.6000 +5 TONE 82.5 FM (analog) — Westbrook, ME
40.5 W1CKD Westbrook
W1CKD EchoLink
 444.6000 +5 TSQL 82.5 FM (analog) EchoLink 44600 — Westbrook, ME
40.6 K1AAM Hiram
K1AAM
 53.3700 -1 TONE 136.5 FM (analog) — Hiram, ME
40.7 KA1C Madison
KA1C
 449.6250 -5 TSQL 91.5 FM (analog) — Madison, ME
41.7 KC1UFJ South Portland
KC1UFJ BM
 438.9500 -5 CC1 DMR BrandMeister 321410901 — South Portland, ME
42.1 W1LO Offline Skowhegan
W1LO
 446.3250 -5 TONE 203.5 FM (analog) — Skowhegan, ME
42.1 KA1ZGC Offline Skowhegan
KA1ZGC
 147.3450 +0.6 none FM (analog) — Skowhegan, ME
42.8 AA1PN Offline Exeter
AA1PN
 53.2900 -1 TONE 103.5 FM (analog) — Exeter, ME
43.3 K1AAM Hiram PP Mtn
K1AAM
 147.0150 +0.6 TSQL 103.5 FM (analog) — Hiram, ME
43.4 KA1C Madison Blackwel
KA1C
 146.7300 -0.6 TSQL 91.5 FM (analog) — Madison, ME
45.9 KQ1L Sugarloaf
KQ1L
 146.9700 -0.6 TONE 100.0 FM (analog) — Sugarloaf Mt., ME
47.3 W1EMA Offline Knox
W1EMA
 444.3000 +5 none D-STAR — Knox, ME
47.5 WA1ZDA Hope Hatchet Mtn
WA1ZDA
 147.2400 +0.6 TSQL 110.9 FM (analog) — Hope, ME
47.9 W1MWV North Conway Mt
W1MWV EchoLink
 145.4500 -0.6 TONE 100.0 FM (analog) (C4FM,FM) EchoLink 1 — North Conway, NH
48.9 W1PBR Hope Hatchet Mtn
W1PBR
 147.0600 +0.6 TONE 91.5 FM (analog) — Hope, ME
49.7 W1MWV North Conway
W1MWV
 446.8750 -5 TSQL 100.0 FM (analog) (C4FM,FM) — North Conway, NH
49.7 W1MWV North Conway
W1MWV NEDECN
 448.7750 -5 none FM (analog) (C4FM,DMR,FM) NEDECN — North Conway, NH
49.7 WA1ZDA Hope
WA1ZDA
 224.0000 -1.6 TONE 110.9 FM (analog) — Hope, ME
49.7 K1EHO Hope Hatchet Mtn
K1EHO
 449.5250 -5 TSQL 110.9 FM (analog) — Hope, ME