🕒 FCC license data updated yesterday 9:45 am CDT · next update today 7:15 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
N6SEI HAM
✅
Available for a vanity request — free since Aug 7, 2018.
1x3 call: Technician, General, Advanced and Amateur Extra licensees can request it.
1 pending application already lists it (first filed Sep 22, 2026) —
see requests .
📬 QSL:
no LoTW uploads on record
· not eQSL AG
· QRZ · HamQTH
Not currently held
· 2 holders on record
· available since Aug 7, 2018
Previous holder: Westchester Warblers
Held N6SEI May 21, 2016 → Aug 6, 2016
· first licensed Apr 5, 2016 as KM6BSD
· 3 licenses · FRN 0025460106
W6ESE
Active
Club / other · vanity
Aug 6, 2016 → expires Aug 6, 2026
Licensee Westchester Warblers
Address Attn: LEONARD E CHESLER 7659 Boeing Ave Los Angeles, CA 90045
33.9704, -118.3911 (street) · Grid
DM03tx · CQ 3 · ITU 6 ·
map ↗
FRN 0025460106
Previous call N6SEI
Trustee K6LEN
Last granted Aug 6, 2016
Effective Aug 6, 2016
Last action Mar 18, 2024
FCC actions (2)
Aug 6, 2016 — Vanity call sign granted VANGRT Aug 6, 2016 — License issued LIISS
N6SEI
Canceled
Club / other · vanity
May 21, 2016 → Aug 6, 2016 (canceled)
Licensee Westchester Warblers
Address Attn: LEONARD E CHESLER 7659 Boeing Ave Los Angeles, CA 90045
33.9704, -118.3911 (street) · Grid
DM03tx · CQ 3 · ITU 6 ·
map ↗
FRN 0025460106
Previous call KM6BSD
Trustee K6LEN
Last granted May 21, 2016
Effective May 21, 2016
Last action Aug 6, 2016
FCC actions (3)
Aug 6, 2016 — License canceled LICAN May 21, 2016 — Vanity call sign granted VANGRT May 21, 2016 — License issued LIISS
KM6BSD
Canceled
Club / other
Apr 5, 2016 → May 21, 2016 (canceled)
Licensee Westchester Warblers
Address Attn: LEONARD E CHESLER 7659 Boeing Ave Los Angeles, CA 90045
33.9704, -118.3911 (street) · Grid
DM03tx · CQ 3 · ITU 6 ·
map ↗
FRN 0025460106
Trustee K6LEN
Last granted Apr 5, 2016
Effective Apr 5, 2016
Last action May 21, 2016
FCC actions (3)
May 21, 2016 — License canceled LICAN Apr 5, 2016 — License issued LIISS Apr 5, 2016 — Systematic call sign granted SYSGRT
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
Seen Jun 30, 2016 → Oct 4, 2026 · 77 snapshots · as KM6BSD
Westchester Warblers
Attn: LEONARD E CHESLER 7659 Boeing Ave, Los Angeles, CA 90045
33.9704, -118.3911 (street) · Grid
DM03tx · CQ 3 · ITU 6 ·
map ↗
Previous holder: WILLIAM J HILL
Held N6SEI May 10, 1988 → May 10, 1998
· first licensed May 10, 1988 as N6SEI
· 1 license · no FRN on file (pre-2001 records)
N6SEI
Expired
Technician Plus
May 10, 1988 → May 10, 1998 (expired)
Licensee WILLIAM J HILL
Address 4521 CAMPUS DR APT 374 IRVINE, CA 92715
Previous call KB6VXL (Novice)
Last granted May 10, 1988
Effective May 10, 1988
Last action May 11, 2000
FCC actions (1)
May 11, 2000 — License expired LIEXP
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
Seen Nov 7, 2004 → Oct 4, 2026 · 48 snapshots · as N6SEI
WILLIAM J HILL
4521 CAMPUS DR APT 374, IRVINE, CA 92715
Others requesting N6SEI
2 applications listed N6SEI as a choice, newest first.
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for N6SEI in the last 24 hours. They show up here within seconds of N6SEI beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.
Data: FCC Universal Licensing System (amateur & GMRS), NetLogger and more · site status
n9tpb.com · 73 de N9TPB