🕒 FCC license data updated today 8:32 am CDT · next update today 9:45 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
KD5THN HAM
✅
Available for a vanity request — free since Aug 21, 2004.
2x3 call: any licensee can request it.
No pending applications list it.
📬 QSL:
no LoTW uploads on record
· not eQSL AG
· QRZ · HamQTH
Not currently held
· 1 holder on record
· available since Aug 21, 2004
Previous holder: RAMON SANTOYO V
Held KD5THN Jul 24, 2002 → Aug 20, 2002
· first licensed Jun 20, 2000 as KG6BXE
· 6 licenses · FRN 0006406532
📦 Moved: El Centro, CA → Houston, TX
KK1Z
Active
Amateur Extra · vanity
Sep 11, 2009 → expires Sep 11, 2029
Licensee RAMON SANTOYO V
Address 815 Coral Ridge Rd. Houston, TX 77069
29.9878, -95.5232 (ZIP center) · Grid
EL29fx · CQ 4 · ITU 7 ·
map ↗
FRN 0006406532
Previous call WT2T (General)
Last granted Jul 2, 2019
Effective Jul 10, 2025
Last action Jul 10, 2025
FCC actions (10)
Jul 10, 2025 — Administrative update LIAUA Feb 13, 2024 — Administrative update LIAUA Jun 15, 2021 — Administrative update LIAUA Jul 2, 2019 — License renewed LIREN Sep 20, 2011 — Administrative update LIAUA Sep 20, 2011 — Administrative update LIAUA Mar 1, 2011 — Administrative update LIAUA Feb 5, 2010 — Administrative update LIAUA Sep 11, 2009 — Vanity call sign granted VANGRT Sep 11, 2009 — License issued LIISS
📦 Moved: Laredo, TX → El Centro, CA
WT2T
Canceled
Amateur Extra · vanity
Oct 12, 2002 → Sep 11, 2009 (canceled)
Licensee RAMON SANTOYO
Address PO Box 73 EL CENTRO, CA 92244-0073
FRN 0006406532
Previous call N0KKK (General)
Last granted Oct 12, 2002
Effective Dec 4, 2007
Last action Sep 11, 2009
FCC actions (5)
Sep 11, 2009 — License canceled LICAN Dec 4, 2007 — Administrative update LIAUA Sep 21, 2007 — Administrative update LIAUA Oct 12, 2002 — Vanity call sign granted VANGRT Oct 12, 2002 — License issued LIISS
N0KKK
Canceled
Amateur Extra · vanity
Aug 20, 2002 → Oct 12, 2002 (canceled)
Licensee Ramon Santoyo V.
Address 413 Interamerica Blvd WH1 PMB 067-202 Laredo, TX 78045
27.8338, -99.6814 (ZIP center) · Grid
EL07du · CQ 4 · ITU 7 ·
map ↗
FRN 0006406532
Previous call KD5THN (General)
Last granted Aug 20, 2002
Effective Sep 23, 2002
Last action Oct 12, 2002
FCC actions (4)
Oct 12, 2002 — License canceled LICAN Sep 23, 2002 — License modified LIMOD Aug 20, 2002 — Vanity call sign granted VANGRT Aug 20, 2002 — License issued LIISS
📦 Moved: San Diego, CA → Laredo, TX
KD5THN
Canceled
General
Jul 24, 2002 → Aug 20, 2002 (canceled)
Licensee Ramon Santoyo
Address 413 Interamerica Blvd WH1 PMB 067-202 Laredo, TX 78045
27.8338, -99.6814 (ZIP center) · Grid
EL07du · CQ 4 · ITU 7 ·
map ↗
FRN 0006406532
Last granted Jul 24, 2002
Effective Jul 24, 2002
Last action Aug 20, 2002
FCC actions (3)
Aug 20, 2002 — License canceled LICAN Jul 24, 2002 — License modified LIMOD Jul 24, 2002 — License issued LIISS
W1RSV
Canceled
Technician · vanity
Jul 18, 2000 → May 8, 2001 (canceled)
Licensee Ramon Santoyo V.
Address 1605-B Pacific Rim Court, Suite 67-202 San Diego, CA 92173
32.5556, -117.0512 (ZIP center) · Grid
DM12ln · CQ 3 · ITU 6 ·
map ↗
FRN 0006406532
Previous call KG6BXE
Last granted Jul 18, 2000
Effective Jul 18, 2000
Last action May 9, 2001
FCC actions (2)
May 9, 2001 — License canceled LICAN Jul 18, 2000 — License issued LIISS
KG6BXE
Canceled
Technician
Jun 20, 2000 → Jul 18, 2000 (canceled)
Licensee Ramon Santoyo
Address 1605-B Pacific Rim Court Suite 67-202 San Diego, CA 92173
32.5556, -117.0512 (ZIP center) · Grid
DM12ln · CQ 3 · ITU 6 ·
map ↗
FRN 0006406532
Last granted Jun 20, 2000
Effective Jun 20, 2000
Last action Jul 18, 2000
FCC actions (2)
Jul 18, 2000 — License canceled LICAN Jun 20, 2000 — License issued LIISS
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
Seen Sep 25, 2025 → Oct 4, 2026 · 3 snapshots · as KK1Z
RAMON SANTOYO V
815 Coral Ridge Rd., Houston, TX 77069
29.9878, -95.5232 (ZIP center) · Grid
EL29fx · CQ 4 · ITU 7 ·
map ↗
Seen May 27, 2010 → Oct 4, 2026 · 47 snapshots · as WT2T
RAMON SANTOYO
PO Box 73 EL CENTRO, CA 92244-0073
Seen Nov 7, 2004 → Oct 4, 2026 · 48 snapshots · as KG6BXE
Ramon Santoyo
1605-B Pacific Rim Court Suite 67-202, San Diego, CA 92173
32.5556, -117.0512 (ZIP center) · Grid
DM12ln · CQ 3 · ITU 6 ·
map ↗
Seen Nov 7, 2004 → Oct 4, 2026 · 48 snapshots · as W1RSV
Ramon Santoyo V.
1605-B Pacific Rim Court, Suite 67-202, San Diego, CA 92173
32.5556, -117.0512 (ZIP center) · Grid
DM12ln · CQ 3 · ITU 6 ·
map ↗
Seen Nov 7, 2004 → Oct 4, 2026 · 97 snapshots · as KD5THN
Ramon Santoyo
413 Interamerica Blvd WH1 PMB 067-202, Laredo, TX 78045
27.8338, -99.6814 (ZIP center) · Grid
EL07du · CQ 4 · ITU 7 ·
map ↗
Seen Apr 27, 2024 → May 29, 2025 · 9 snapshots · as KK1Z
RAMON SANTOYO V
17111 Biscayne Blvd, Unit LPH08, North Miami Beach, FL 33160
25.9335, -80.1353 (ZIP center) · Grid
EL95ww · CQ 5 · ITU 8 ·
map ↗
Seen Apr 16, 2022 · 1 snapshot · as KK1Z
RAMON SANTOYO V
18 Shiloh Bend Ct, The Woodlands, TX 77389
30.1235, -95.5171 (ZIP center) · Grid
EM20fc · CQ 4 · ITU 7 ·
map ↗
Seen Oct 17, 2011 → May 6, 2019 · 33 snapshots · as KK1Z
RAMON SANTOYO V
PO Box 132709 The Woodlands, TX 77393
Seen May 27, 2010 · 1 snapshot · as KK1Z
RAMON SANTOYO V
18979 REDLAND RD APT 5303, SAN ANTONIO, TX 78259
29.6252, -98.4219 (ZIP center) · Grid
EL09sp · CQ 4 · ITU 7 ·
map ↗
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for KD5THN in the last 24 hours. They show up here within seconds of KD5THN 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