N9TPB FCC License Search
🕒 FCC license data updated today 8:30 am CDT (FCC files through Oct 1, 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

AC1LL HAM

Amateur Extra class licensed since 2021 (5 yrs) AC1LL since 2021 · previously KC1OOS, WZ1MCS Bremen, ME grid FN53gx LoTW user eQSL AG 103 repeaters within 50 mi
🔒 Not available — currently licensed, through Apr 16, 2031. If it isn't renewed, it opens for vanity requests Apr 17, 2033.

📬 QSL: LoTW user · last upload Sep 27, 2026 · eQSL AG member · QRZ · HamQTH

📝 AC1LL has filed vanity applications before — latest filed May 26, 2021 · what was requested

Currently held by Martin Shell · 1 holder on record

Current holder: Martin Shell

Held AC1LL Apr 16, 2021 → present · first licensed Feb 3, 2021 as KC1OOS · 4 licenses · FRN 0013984950

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

Vanity applications filed by AC1LL

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 May 26, 2021
Award date was Jun 13, 2021
0009566029
 KC1OOS · Martin Shell · Amateur Extra
237 WILLOW AVE, Somerville, MA 02144
42.4001, -71.1231 (ZIP center) · Grid FN42kj · CQ 5 · ITU 8 · map ↗
4.AD1XB available
 Dismissed
Filed Mar 29, 2021
Granted Feb 3, 2021
0009471932
 WZ1MCS · Martin Shell · General
237 WILLOW AVE, Somerville, MA 02144
42.4001, -71.1231 (ZIP center) · Grid FN42kj · CQ 5 · ITU 8 · map ↗
1.KC1OOS ✓ granted
 Granted
got KC1OOS
Filed Mar 5, 2021
Granted Mar 23, 2021
0009423179
 KC1OOS · Martin Shell · General
237 WILLOW AVE, Somerville, MA 02144
42.4001, -71.1231 (ZIP center) · Grid FN42kj · CQ 5 · ITU 8 · map ↗
1.WZ1MCS ✓ granted
5.KB1MCS available
 Granted
got WZ1MCS

Others requesting AC1LL

2 applications listed AC1LL as a choice, newest first.

FiledAwardApplicantChoice #Status
Feb 17, 2017 Mar 7, 2017 AC2BR · Luiz C Amaral · DALLAS, TX 4Granted
Nov 7, 2007 Nov 25, 2007 AA1TK · LESZEK J LECHOWICZ · BRIDGEWATER, MA 3Granted

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for AC1LL in the last 24 hours. They show up here within seconds of AC1LL 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, 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
6.6 W1AUX Nobleboro
W1AUX
 224.3200 -1.6 TONE 103.5 FM (analog) — Nobleboro, ME
8.4 N1PS Waldoboro
N1PS
 224.7800 -1.6 TONE 107.2 FM (analog) — Waldoboro, ME
9.2 K1LX Newcastle
K1LX
 146.9850 -0.6 TSQL 136.5 FM (analog) — Newcastle, ME
17.8 W1RKD Rockland
W1RKD AllStar
 444.7500 +5 TONE 127.3 FM (analog) AllStar 521774 — Rockland, ME
18.7 W1RKD Rockland
W1RKD AllStar
 147.0600 +0.6 TONE 91.5 FM (analog) AllStar 521771 — Rockland, ME
18.9 WA1ZDA Rockland
WA1ZDA
 449.9750 -5 TONE 110.9 FM (analog) — Rockland, ME
20.0 N1XBM Bath
N1XBM Motorola
 449.7750 -5 CC1 DMR Motorola BrandMeister 312318 — Bath, ME
20.2 KC1CG Washington
KC1CG
 224.2800 -1.6 TONE 91.5 FM (analog) — Washington, ME
20.2 KC1CG Washington
KC1CG
 53.5500 -1 TONE 91.5 FM (analog) — Washington, ME
20.5 KN0O Rockport
KN0O BM
 439.7000 -5 CC1 DMR BrandMeister 320534101 — Rockport, ME
21.5 N1STN Camden Ragged
N1STN WIRES-X
 146.8200 -0.6 TSQL 100.0 FM (analog) (C4FM,FM) WIRES-X 62148 — Camden, ME
21.5 KS1R Phippsburg Fulle
KS1R WIRES-X
 147.2100 +0.6 TSQL 100.0 FM (analog) (C4FM,FM) WIRES-X 33417 — Phippsburg, ME
21.5 KS1R Phippsburg Fulle
KS1R
 447.5750 -5 none D-STAR — Phippsburg, ME
22.3 WA1ZDA Hope Hatchet Mtn
WA1ZDA
 147.2400 +0.6 TSQL 110.9 FM (analog) — Hope, ME
22.3 KB1RAI Gardiner Libby
KB1RAI
 147.2550 +0.6 TSQL 114.8 FM (analog) — Gardiner, ME
23.3 W1PBR Hope Hatchet Mtn
W1PBR
 147.0600 +0.6 TONE 91.5 FM (analog) — Hope, ME
24.1 WA1ZDA Hope
WA1ZDA
 224.0000 -1.6 TONE 110.9 FM (analog) — Hope, ME
24.1 K1EHO Hope Hatchet Mtn
K1EHO
 449.5250 -5 TSQL 110.9 FM (analog) — Hope, ME
24.6 NG1P Topsham
NG1P
 147.5700 simplex none FM (analog) (C4FM,FM) — Topsham, ME
24.6 KQ1L Camden
KQ1L
 146.8200 -0.6 TONE 100.0 FM (analog) — Camden, ME
24.6 K1XI Camden Ragged
K1XI
 145.3700 -0.6 none FM (analog) (DMR,FM) — Camden, ME
24.6 KC1FRJ Camden
KC1FRJ NEDECN
 145.3700 -0.6 CC12 DMR NEDECN — Camden, ME
26.1 W1QP Chelsea
W1QP BM
 438.0250 -5 CC1 DMR BrandMeister 3123418 — Chelsea, ME
26.1 N1OIG Brunswick
N1OIG
 444.6500 +5 TONE 100.0 FM (analog) — Brunswick, ME
26.1 N1OIG Brunswick Oak Hl
N1OIG
 147.1050 +0.6 TONE 88.5 FM (analog) — Brunswick, ME
26.1 KS1R Topsham
KS1R WIRES-X
 444.4000 +5 TSQL 88.5 FM (analog) (C4FM,FM) WIRES-X 33417 — Topsham, ME
26.4 N1IPA Topsham
N1IPA NEDECN
 145.1900 -0.6 CC13 DMR NEDECN — Topsham, ME
26.7 WZ1J Brunswick
WZ1J
 147.1350 +0.6 TONE 103.5 FM (analog) — Brunswick, ME
26.7 K1MNW Brunswick
K1MNW
 1284.0000 -12 TONE 88.5 FM (analog) — Brunswick, ME
27.1 W1BKW Litchfield
W1BKW
 444.5000 +5 Fusion (C4FM) — Litchfield, ME
27.2 W1BKW Litchfield
W1BKW
 147.3750 +0.6 Fusion (C4FM) — Litchfield, ME
27.2 K1AAM Litchfield
K1AAM
 53.0500 -1 TONE 136.5 FM (analog) — Litchfield, ME
27.6 KC1HBL Augusta
KC1HBL AllStar
 146.9550 -0.6 TSQL 100.0 FM (analog) AllStar 49398 — Augusta, ME
27.6 N1VKQ Augusta
N1VKQ AllStar
 449.8750 -5 TONE 103.5 FM (analog) AllStar 623611 — Augusta, ME
27.6 KQ1L Augusta
KQ1L
 145.1700 -0.6 CC? DMR — Augusta, ME
27.6 KQ1L Augusta
KQ1L
 146.6700 -0.6 TONE 100.0 FM (analog) — Augusta, ME
27.6 KQ1L Augusta
KQ1L
 224.7200 -1.6 TONE 103.5 FM (analog) — Augusta, ME
27.8 K1YFY Augusta
K1YFY
 224.7200 -1.6 TONE 103.5 FM (analog) — Augusta, ME
27.8 KA1SHU Augusta
KA1SHU AllStar
 146.9550 -0.6 TONE 100.0 FM (analog) AllStar 49398 — Augusta, ME
28.5 N1VKQ Augusta Sand Hl
N1VKQ WIRES-X
 146.6700 -0.6 TONE 100.0 FM (analog) (C4FM,FM) WIRES-X 62148 — Augusta, ME
28.8 N1ITR Litchfield
N1ITR
 146.7000 -0.6 CC12 DMR — Litchfield, ME
29.1 W1PIG Palermo
W1PIG
 145.2700 -0.6 TONE 100.0 FM (analog) — Palermo, ME
29.7 W1JIB Harpswell
W1JIB
 449.3250 -5 TONE 110.9 FM (analog) — Harpswell, ME
30.5 K1XI Palermo Marden
K1XI
 145.2700 -0.6 TSQL 100.0 FM (analog) — Palermo, ME
30.7 W1PIG Wales Oak Hl
W1PIG
 145.2900 -0.6 TSQL 100.0 FM (analog) — Wales, ME
34.8 N1UB Vassalboro Quake
N1UB WIRES-X
 146.6250 -0.6 Fusion (C4FM) WIRES-X 62148 — Vassalboro, ME
34.8 KC1FRJ Sidney
KC1FRJ NEDECN
 145.2400 -0.6 CC12 DMR NEDECN — Sidney, ME
35.3 N1STN Morrill Rowe Hl
N1STN WIRES-X
 146.7150 -0.6 TSQL 118.8 FM (analog) (C4FM,FM) WIRES-X 62148 — Morrill, ME
35.6 W1NPP Greene
W1NPP
 443.3000 +5 none FM (analog) (DV,FM) — Greene, ME
39.2 W1EMA Knox Aborn Hl
W1EMA NEDECN
 145.4200 -0.6 CC12 DMR NEDECN — Knox, ME
39.2 W1EMA Knox Aborn Hl
W1EMA
 147.2700 +0.6 TSQL 136.5 FM (analog) — Knox, ME
39.2 KD1KE Knox Aborn Hl
KD1KE
 443.5000 +5 TSQL 103.5 FM (analog) — Knox, ME
39.4 KC1HBL Auburn
KC1HBL AllStar
 146.7900 -0.6 TSQL 100.0 FM (analog) AllStar 48950 EchoLink 798845 — Auburn, ME
39.4 KC1HBL Auburn
KC1HBL
 147.1350 +0.6 TSQL 103.5 FM (analog) — Auburn, ME
39.6 W1SSF Winslow
W1SSF
 146.7600 -0.6 TONE 103.5 FM (analog) — Winslow, ME
39.7 W1FDC Belgrade Lakes
W1FDC EchoLink
 449.2750 -5 TONE 88.5 FM (analog) EchoLink 15061 — Belgrade Lakes, ME
39.9 W1BKW Waterville
W1BKW NEDECN
 146.9250 -0.6 CC12 DMR NEDECN — Waterville, ME
40.0 KD1MM Waterville
KD1MM IRLP
 146.7600 -0.6 TONE 103.5 FM (analog) IRLP EchoLink — Waterville, ME
40.0 KQ1L Waterville
KQ1L
 146.9250 -0.6 TONE 100.0 FM (analog) (DMR,FM) — Waterville, ME
40.5 KC1UKH Gray NWS
KC1UKH
 147.0450 +0.6 TSQL 103.5 FM (analog) (DV,FM) — Gray, ME
40.5 AB1AU Waterville
AB1AU BM
 439.8250 -5 CC7 DMR BrandMeister 320453601 — Waterville, ME
40.8 KB1WHA Searsport
KB1WHA BM
 439.4375 in 430.4375 CC1 DMR BrandMeister 319716002 — Searsport, ME
41.3 KA1SHU New Gloucester
KA1SHU AllStar
 146.7900 -0.6 TONE 100.0 FM (analog) AllStar 48950 — New Gloucester, ME
43.0 W1PIG Belgrade Lakes
W1PIG
 449.2750 -5 TONE 88.5 FM (analog) — Belgrade Lakes, ME
43.1 N1XBM Falmouth
N1XBM Multiple
 448.8250 -5 CC1 DMR Multiple — Falmouth, ME
44.0 N1DOT Turner
N1DOT IRLP
 147.4300 simplex TONE 100.0 FM (analog) IRLP 8812 — Turner, ME
44.1 KB1VFA Turner
KB1VFA
 147.4300 simplex none D-STAR — Turner, ME
44.3 K1MV Gray
K1MV
 147.0450 +0.6 TONE 103.5 FM (analog) — Gray, ME
44.3 KA1SHU Gray
KA1SHU AllStar
 146.7600 -0.6 TONE 100.0 FM (analog) AllStar 457740 — Gray, ME
44.3 KW1AM Gray
KW1AM AllStar
 53.2900 -1 TSQL 136.5 FM (analog) AllStar 457741 — Gray, ME
44.5 W1KVI Falmouth Blackst
W1KVI
 146.7300 -0.6 TSQL 100.0 FM (analog) — Falmouth, ME
45.0 N1DOT Turner
N1DOT AllStar
 442.7000 +5 CC1 DMR BrandMeister 312315 AllStar 41644 — Turner, ME
45.8 KC1UFJ South Portland
KC1UFJ BM
 438.9500 -5 CC1 DMR BrandMeister 321410901 — South Portland, ME
46.2 W1RKZ Falmouth Blackst
W1RKZ
 147.0900 +0.6 TSQL 100.0 FM (analog) — Falmouth, ME
46.2 W1IMD Falmouth Blackst
W1IMD NEDECN
 145.3400 -0.6 none FM (analog) (DMR,FM) NEDECN — Falmouth, ME
46.5 KD1O Falmouth Blackst
KD1O WIRES-X
 146.7750 -0.6 TSQL 103.5 FM (analog) (C4FM,FM) WIRES-X 62148 — Falmouth, ME
47.4 W1NPP Livermore
W1NPP
 146.8950 -0.6 TONE 103.5 FM (analog) (C4FM,FM) — Livermore, ME
48.3 K1SA Portland Mitchel
K1SA
 147.3600 +0.6 TSQL 100.0 FM (analog) — Portland, ME
49.5 WS1EC Windham
WS1EC
 449.2250 -5 TSQL 103.5 FM (analog) — Windham, ME
49.5 KC1HBL Windham
KC1HBL AllStar
 146.7600 -0.6 TSQL 100.0 FM (analog) AllStar 457740 EchoLink 798845 — Windham, ME
49.5 KW1AM Windham
KW1AM AllStar
 449.3250 -5 TSQL 110.9 FM (analog) AllStar 49511 — Windham, ME
49.6 W1IF Hebron
W1IF
 224.6200 -1.6 TONE 103.5 FM (analog) — Hebron, ME
49.6 N1SNR Westbrook Rocky
N1SNR EchoLink
 147.2700 +0.6 TSQL 103.5 FM (analog) EchoLink 44600 — Westbrook, ME
49.9 W1BKW Buckfield Streak
W1BKW NEDECN
 145.3200 -0.6 CC12 DMR NEDECN — Buckfield, ME
49.9 KC1SBG Buckfield
KC1SBG
 444.3500 +5 TSQL 100.0 D-STAR — Buckfield, ME
49.9 K1YFY Buckfield
K1YFY
 145.3200 -0.6 CC? DMR — Buckfield, ME
49.9 KQ1L Buckfield
KQ1L
 146.8800 -0.6 TSQL 100.0 FM (analog) — Buckfield, ME
50.0 KQ1L Dixmont
KQ1L
 146.8500 -0.6 TONE 100.0 FM (analog) — Dixmont, ME
50.0 KA1KWH Dixmont
KA1KWH
 224.9800 -1.6 TONE 103.5 FM (analog) — Dixmont, ME
50.0 KC1DLN Dixmont Peaked
KC1DLN WIRES-X
 147.0150 +0.6 DCS 432 FM (analog) (C4FM,FM) WIRES-X 62148 — Dixmont, ME
8.4 K1NYY offline Waldoboro
K1NYY
 147.3900 +0.6 TONE 179.9 FM (analog) — Waldoboro, ME
17.7 W1EMA offline Knox
W1EMA
 444.3000 +5 none D-STAR — Knox, ME
23.7 K0LDO offline Brunswick Woodwa
K0LDO EchoLink
 147.3300 +0.6 TSQL 100.0 FM (analog) (C4FM,FM) EchoLink 761109 WIRES-X 21674 — Brunswick, ME
27.6 KC1FRJ offline Augusta
KC1FRJ
 145.1700 -0.6 CC0 DMR — Augusta, ME
27.6 KQ1L offline Augusta
KQ1L
 146.7900 -0.6 TONE 156.7 FM (analog) — Augusta, ME
37.4 W1NPP offline Lewiston Applesa
W1NPP
 146.6100 -0.6 TSQL 88.5 FM (analog) (C4FM,FM) — Lewiston, ME
38.8 K1JW offline Yarmouth
K1JW
 146.9400 -0.6 none FM (analog) — Yarmouth, ME
39.7 W1PIG offline Kents Hill
W1PIG
 147.0000 +0.6 TONE 100.0 FM (analog) — Kents Hill, ME
39.7 W1PIG offline Kents Hill
W1PIG
 443.2000 +5 TONE 88.5 FM (analog) — Kents Hill, ME
45.0 N1DOT offline Turner
N1DOT IRLP
 146.4300 simplex TSQL 67.0 FM (analog) IRLP 8812 — Turner, ME
47.9 W1NPP offline Poland WO Hl
W1NPP
 147.3150 +0.6 TSQL 103.5 FM (analog) (C4FM,FM) — Poland, ME
49.4 AA1PN offline Exeter
AA1PN
 53.2900 -1 TONE 103.5 FM (analog) — Exeter, ME
49.7 W1BHR offline Livermore Falls
W1BHR
 147.2250 +0.6 TONE 123.0 FM (analog) — Livermore Falls, ME