N9TPB
FCC License Search
🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 4, 2026) · next update today 8:30 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, WIK8RBM HAM
✅ Available for a vanity request — free since Oct 16, 2012.
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 · 1 holder on record · available since Oct 16, 2012
Previous holder: ROBERT B MARCUM
Held K8RBM Jul 18, 2000 → Oct 15, 2010 · first licensed Jul 14, 1994 as KB8AY · 3 licenses · FRN 0003082468
-
📦 Moved: Palm Springs, CA → Woodland, CA
- Licensee
- ROBERT B MARCUM
- Address
- 1505 Osborn Dr.
Woodland, CA 95776
- FRN
- 0003082468
- Previous call
- K8RBM (Advanced)
- Last granted
- Jul 24, 2020
- Effective
- Jul 24, 2020
- Last action
- Jul 24, 2020
FCC actions (4)
- Jul 24, 2020 — License renewed LIREN
- Jul 4, 2019 — Administrative update LIAUA
- Oct 15, 2010 — Vanity call sign granted VANGRT
- Oct 15, 2010 — License issued LIISS
-
📦 Moved: Centerville, OH → Palm Springs, CA
- Licensee
- ROBERT B MARCUM
- Address
- 3897 Vista Verde
Palm Springs, CA 92262
- FRN
- 0003082468
- Previous call
- KB8AY (Advanced)
- Last granted
- Aug 11, 2010
- Effective
- Aug 11, 2010
- Last action
- Oct 15, 2010
FCC actions (4)
- Oct 15, 2010 — License canceled LICAN
- Aug 11, 2010 — License renewed LIREN
- Mar 21, 2007 — Administrative update LIAUA
- Jul 18, 2000 — License issued LIISS
-
- Licensee
- ROBERT B MARCUM
- Address
- 6816 PENRIDGE RD
CENTERVILLE, OH 45459
- FRN
- 0003082468
- Last granted
- Jul 14, 1994
- Effective
- Jun 16, 2000
- Last action
- Jul 18, 2000
FCC actions (2)
- Jul 18, 2000 — License canceled LICAN
- Jun 16, 2000 — License modified LIMOD
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 · 13 snapshots · as W6RBM
ROBERT B MARCUM
1505 Osborn Dr., Woodland, CA 95776 - Seen Oct 17, 2011 → Oct 4, 2026 · 79 snapshots · as K8RBM
ROBERT B MARCUM
3897 Vista Verde, Palm Springs, CA 92262 - Seen Nov 7, 2004 → Oct 4, 2026 · 48 snapshots · as KB8AY
ROBERT B MARCUM
6816 PENRIDGE RD, CENTERVILLE, OH 45459 - Seen May 27, 2010 · 1 snapshot · as K8RBM
ROBERT B MARCUM
1931 Kitty Hawk Drive, Xenia, OH 45385 - Seen Nov 7, 2004 · 1 snapshot · as K8RBM
ROBERT B MARCUM
1895 Deerbrook Trail, Beavercreek, OH 45434
Others requesting K8RBM
2 applications listed K8RBM as a choice, newest first.
| Filed | Award | Applicant | Choice # | Status |
|---|---|---|---|---|
| Mar 7, 2014 | Mar 25, 2014 | KG7JJC · Richard B Murray · Boise, ID | 9 | Granted |
| Jun 28, 2000 | Jul 16, 2000 | KB8AY · ROBERT B MARCUM · Beavercreek, OH | 1 | Granted |
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for K8RBM in the last 24 hours. They show up here within seconds of K8RBM beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.