🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 4, 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
Michael M Mercado
FRN 0009035627 · first licensed May 29, 2003 as KH0OL · 2 licenses on record
📝 FCC applications (4)
Complete licensing history
WH0T
Expired
Amateur Extra
May 29, 2003 → May 29, 2013 (expired)
Licensee Michael M Mercado
Address PO Box 501941 Saipan, MP 96950
15.1869, 145.7544 (ZIP center) · Grid
QK25ve · CQ 27 · ITU 64 ·
map ↗
FRN 0009035627
Previous call KH0OL (General)
Last granted May 29, 2003
Effective Mar 16, 2005
Last action May 30, 2015
FCC actions (3)
May 30, 2015 — License expired LIEXP Mar 16, 2005 — Systematic call sign granted SYSGRT Mar 16, 2005 — License issued LIISS
KH0OL
Canceled
Amateur Extra
May 29, 2003 → Mar 16, 2005 (canceled)
Licensee Michael M Mercado
Address PO Box 501941 Saipan, MP 96950
15.1869, 145.7544 (ZIP center) · Grid
QK25ve · CQ 27 · ITU 64 ·
map ↗
FRN 0009035627
Last granted May 29, 2003
Effective Mar 14, 2005
Last action Mar 16, 2005
FCC actions (3)
Mar 16, 2005 — License canceled LICAN Mar 14, 2005 — License modified LIMOD May 29, 2003 — License issued LIISS
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 · 95 snapshots · as KH0OL
MICHAEL M MERCADO
PO Box 501941 SAIPAN, MP 96950
15.1869, 145.7544 (ZIP center) · Grid
QK25ve · CQ 27 · ITU 64 ·
map ↗
Repeaters within 50 miles
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No repeaters on file within 50 miles.
Data: FCC Universal Licensing System (amateur & GMRS), NetLogger and more · site status
n9tpb.com · 73 de N9TPB