🕒 FCC license data updated today 9:45 am CDT · 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
W6HDM HAM
General class
licensed since 2025 (1 yr)
W6HDM since 2025 · previously KO6IFV
South San Francisco, CA
🔒 Not available — currently licensed, through Mar 18, 2035. If it isn't renewed, it opens for vanity requests Mar 19, 2037.
📬 QSL:
no LoTW uploads on record
· not eQSL AG
· QRZ · HamQTH
📝
W6HDM has filed vanity applications before — latest filed Feb 27, 2025 ·
what was requested
Currently held by Marc Gottlieb
· 2 holders on record
Current holder: Marc Gottlieb
Held W6HDM Mar 18, 2025 → present
· first licensed Feb 27, 2025 as KO6IFV
· 2 licenses · FRN 0036633998
W6HDM
Active
General · vanity
Mar 18, 2025 → expires Mar 18, 2035
Licensee Marc Gottlieb
Address Box 1112 South San Francisco, CA 94083
FRN 0036633998
Previous call KO6IFV
Last granted Mar 18, 2025
Effective Mar 18, 2025
Last action Mar 18, 2025
FCC actions (2)
Mar 18, 2025 — Vanity call sign granted VANGRT Mar 18, 2025 — License issued LIISS
KO6IFV
Canceled
General
Feb 27, 2025 → Mar 18, 2025 (canceled)
Licensee Marc Gottlieb
Address Box 1112 South San Francisco, CA 94083
FRN 0036633998
Last granted Feb 27, 2025
Effective Feb 27, 2025
Last action Mar 18, 2025
FCC actions (3)
Mar 18, 2025 — License canceled LICAN Feb 27, 2025 — License issued LIISS Feb 27, 2025 — 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 Mar 6, 2025 → Oct 4, 2026 · 12 snapshots · as KO6IFV
Marc Gottlieb
Box 1112, South San Francisco, CA 94083
Previous holder: IRVING M GOTTLIEB
Held W6HDM Mar 15, 1994 → Mar 15, 2004
· first licensed Mar 15, 1994 as W6HDM
· 1 license · no FRN on file (pre-2001 records)
W6HDM
Expired
Advanced
Mar 15, 1994 → Mar 15, 2004 (expired)
Licensee IRVING M GOTTLIEB
Address 1827 MADISON AVE REDWOOD CITY, CA 94061
37.4611, -122.2369 (ZIP center) · Grid
CM87vl · CQ 3 · ITU 6 ·
map ↗
Last granted Mar 15, 1994
Effective Mar 15, 1994
Last action Mar 16, 2006
FCC actions (1)
Mar 16, 2006 — 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 W6HDM
IRVING M GOTTLIEB
1827 MADISON AVE, REDWOOD CITY, CA 94061
37.4611, -122.2369 (ZIP center) · Grid
CM87vl · CQ 3 · ITU 6 ·
map ↗
Vanity applications filed by W6HDM
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 · Award Applicant Requested (in order) Status
Filed Feb 27, 2025
Granted Mar 18, 2025
0011464972
KO6IFV · Marc Gottlieb
· General
Box 1112, South San Francisco, CA 94083
Granted
Others requesting W6HDM
8 applications listed W6HDM as a choice, newest first.
Filed Award Applicant Choice # Status
Feb 27, 2025
Mar 17, 2025
KO6IFV · Marc Gottlieb · South San Francisco, CA
1 Granted Aug 24, 2022
Sep 11, 2022
KC9THG · Matthew C Snyder · Racine, WI
14 Granted Mar 29, 2022
Apr 16, 2022
KN6TMF · Gerald J Burgos · El Cajon, CA
15 Granted May 22, 2012
Jun 9, 2012
KI6YDZ · PAUL J DENDRENOS · BARSTOW, CA
2 Granted Mar 8, 2002
Mar 26, 2002
KC9BAE · Harry D Munster · Monticello, IL
20 Dismissed Mar 8, 2002
Mar 26, 2002
KC9BAE · Harry D Munster · Monticello, IL
20 Dismissed Mar 8, 2002
Mar 26, 2002
KC9BAE · Harry D Munster · Monticello, IL
20 Dismissed Mar 8, 2002
Mar 26, 2002
KC9BAE · Harry D Munster · Monticello, IL
20 Granted
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for W6HDM in the last 24 hours. They show up here within seconds of W6HDM 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