🕒 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
W7OBB HAM
⏳
Not available yet — opens for vanity requests
Mar 25, 2028 , two years after the license was canceled (Mar 24, 2026).
1x3 call: Technician, General, Advanced and Amateur Extra licensees can request it.
No pending applications list it.
📬 QSL:
no LoTW uploads on record
· not eQSL AG
· QRZ · HamQTH
Not currently held
· 2 holders on record
Previous holder: Robb Schiefer Jr
Held W7OBB Jan 5, 2022 → Mar 24, 2026
· first licensed Dec 14, 2021 as KO4VJZ
· 3 licenses · FRN 0031730484
KK4G
Active
Amateur Extra · vanity
Mar 24, 2026 → expires Mar 24, 2036
Licensee Robb Schiefer Jr
Address 4107 OLD CAHABA PKWY Helena, AL 35080-8003
33.2772, -86.8776 (street) · Grid
EM63ng · CQ 4 · ITU 8 ·
map ↗
FRN 0031730484
Previous call W7OBB (General)
Last granted Mar 24, 2026
Effective Mar 24, 2026
Last action Mar 24, 2026
FCC actions (2)
Mar 24, 2026 — Vanity call sign granted VANGRT Mar 24, 2026 — License issued LIISS
W7OBB
Canceled
Amateur Extra · vanity
Jan 5, 2022 → Mar 24, 2026 (canceled)
Licensee Robb Schiefer Jr
Address 4107 OLD CAHABA PKWY Helena, AL 35080-8003
33.2772, -86.8776 (street) · Grid
EM63ng · CQ 4 · ITU 8 ·
map ↗
FRN 0031730484
Previous call KO4VJZ (General)
Last granted Jan 5, 2022
Effective Dec 10, 2024
Last action Mar 24, 2026
FCC actions (5)
Mar 24, 2026 — License canceled LICAN Dec 10, 2024 — License modified LIMOD Jan 3, 2024 — License modified LIMOD Jan 5, 2022 — Vanity call sign granted VANGRT Jan 5, 2022 — License issued LIISS
KO4VJZ
Canceled
Technician
Dec 14, 2021 → Jan 5, 2022 (canceled)
Licensee Robb Schiefer Jr
Address 4107 OLD CAHABA PKWY Helena, AL 35080-8003
33.2772, -86.8776 (street) · Grid
EM63ng · CQ 4 · ITU 8 ·
map ↗
FRN 0031730484
Last granted Dec 14, 2021
Effective Dec 14, 2021
Last action Jan 5, 2022
FCC actions (3)
Jan 5, 2022 — License canceled LICAN Dec 14, 2021 — License issued LIISS Dec 14, 2021 — 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 Apr 16, 2022 → Oct 4, 2026 · 28 snapshots · as KO4VJZ
Robb Schiefer Jr
4107 OLD CAHABA PKWY, Helena, AL 35080-8003
33.2772, -86.8776 (street) · Grid
EM63ng · CQ 4 · ITU 8 ·
map ↗
Previous holder: Ellis M David Jr
Held W7OBB Aug 4, 2015 → May 3, 2016
· first licensed Oct 4, 2011 as KF7RWV
· 3 licenses · FRN 0021195847
W7CNS
Active
General · vanity
May 3, 2016 → expires May 3, 2036
Licensee Ellis M David Jr
Address 2108 West McRae Way Phoenix, AZ 85027
33.6553, -112.1056 (street) · Grid
DM33wp · CQ 3 · ITU 6 ·
map ↗
FRN 0021195847
Previous call W7OBB (Technician)
Last granted Apr 1, 2026
Effective Apr 1, 2026
Last action Apr 1, 2026
FCC actions (3)
Apr 1, 2026 — License renewed LIREN May 3, 2016 — Vanity call sign granted VANGRT May 3, 2016 — License issued LIISS
W7OBB
Canceled
General · vanity
Aug 4, 2015 → May 3, 2016 (canceled)
Licensee Ellis M David,
Address 2108 West McRae Way Phoenix, AZ 85027
33.6553, -112.1056 (street) · Grid
DM33wp · CQ 3 · ITU 6 ·
map ↗
FRN 0021195847
Previous call KF7RWV (Technician)
Last granted Aug 4, 2015
Effective Aug 4, 2015
Last action May 3, 2016
FCC actions (5)
May 3, 2016 — License canceled LICAN Aug 6, 2015 — Authorization printed AUTHPR Aug 5, 2015 — FCC action RCDUP Aug 4, 2015 — Vanity call sign granted VANGRT Aug 4, 2015 — License issued LIISS
KF7RWV
Canceled
General
Oct 4, 2011 → Aug 4, 2015 (canceled)
Licensee Ellis M David
Address 2108 West McRae Way Phoenix, AZ 85027
33.6553, -112.1056 (street) · Grid
DM33wp · CQ 3 · ITU 6 ·
map ↗
FRN 0021195847
Last granted Oct 4, 2011
Effective Apr 16, 2015
Last action Aug 4, 2015
FCC actions (4)
Aug 4, 2015 — License canceled LICAN Apr 16, 2015 — License modified LIMOD Oct 4, 2011 — License issued LIISS Oct 4, 2011 — 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 Sep 18, 2015 → Oct 4, 2026 · 56 snapshots · as W7OBB
Ellis M David,
2108 West McRae Way, Phoenix, AZ 85027
33.6553, -112.1056 (street) · Grid
DM33wp · CQ 3 · ITU 6 ·
map ↗
Seen Oct 17, 2011 → Oct 4, 2026 · 48 snapshots · as KF7RWV
Ellis M David
2108 West McRae Way, Phoenix, AZ 85027
33.6553, -112.1056 (street) · Grid
DM33wp · CQ 3 · ITU 6 ·
map ↗
Others requesting W7OBB
4 applications listed W7OBB as a choice, newest first.
Filed Award Applicant Choice # Status
Dec 14, 2021
Jan 1, 2022
KO4VJZ · Robb Schiefer Jr · Helena, AL
1 Granted Aug 3, 2015
Aug 21, 2015
KB7UXM · Norman M Lowe · TACOMA, WA
5 Granted Jul 15, 2015
Aug 2, 2015
KF7RWV · Ellis M David, · Phoenix, AZ
1 Granted Apr 28, 2011
May 16, 2011
KF7PGD · Vance L Holley Jr · Coeur D Alene, ID
5 Granted
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for W7OBB in the last 24 hours. They show up here within seconds of W7OBB 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