N9TPB
FCC License Search
🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 4, 2026) · 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, WIKC0GRH HAM
✅ Available for a vanity request — free since Jun 26, 2005.
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 Jun 26, 2005
Previous holder: ROBERT B RAVENSCROFT
Held KC0GRH Nov 5, 1999 → Jun 25, 2003 · first licensed Aug 31, 1993 as W7IQO · 4 licenses · FRN 0002263945
-
- Licensee
- ROBERT B RAVENSCROFT
- Address
- 9810 E THOMPSON PEAK PKWY 801
SCOTTSDALE, AZ 85255
- FRN
- 0002263945
- Previous call
- W7JZZ (General)
- Last granted
- Jul 29, 2021
- Effective
- Jul 29, 2021
- Last action
- Jul 29, 2021
FCC actions (3)
- Jul 29, 2021 — License renewed LIREN
- Sep 27, 2011 — Vanity call sign granted VANGRT
- Sep 27, 2011 — License issued LIISS
-
- Licensee
- ROBERT B RAVENSCROFT
- Address
- 9810 E THOMPSON PEAK PKWY 801
SCOTTSDALE, AZ 85255
- FRN
- 0002263945
- Previous call
- KC0GRH (General)
- Last granted
- Jun 25, 2003
- Effective
- Aug 18, 2011
- Last action
- Sep 27, 2011
FCC actions (5)
- Sep 27, 2011 — License canceled LICAN
- Aug 18, 2011 — License modified LIMOD
- Mar 20, 2007 — Administrative update LIAUA
- Jun 25, 2003 — Vanity call sign granted VANGRT
- Jun 25, 2003 — License issued LIISS
-
📦 Moved: San Diego, CA → Scottsdale, AZ
- Licensee
- ROBERT B RAVENSCROFT
- Address
- Attn: ROBERT B. RAVENSCROFT
9820 E. Thompson Peak Pkwy #801
Scottsdale, AZ 85255
- FRN
- 0002263945
- Previous call
- W7IQO
- Last granted
- Jun 4, 2003
- Effective
- Jun 4, 2003
- Last action
- Jun 25, 2003
FCC actions (4)
- Jun 25, 2003 — License canceled LICAN
- Jun 4, 2003 — License renewed LIREN
- Jun 3, 2003 — Administrative update LIAUA
- Nov 5, 1999 — License issued LIISS
-
- Licensee
- ROBERT B RAVENSCROFT
- Address
- 100 HARBOR DR 403
SAN DIEGO, CA 92101
- FRN
- 0002263945
- Last granted
- Aug 31, 1993
- Effective
- Aug 31, 1993
- Last action
- Nov 5, 1999
FCC actions (1)
- Nov 5, 1999 — License canceled LICAN
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
- Seen May 27, 2010 → Oct 4, 2026 · 93 snapshots · as W7JZZ
ROBERT B RAVENSCROFT
9810 E THOMPSON PEAK PKWY 801, SCOTTSDALE, AZ 85255 - Seen Nov 7, 2004 → Oct 4, 2026 · 48 snapshots · as W7IQO
ROBERT B RAVENSCROFT
100 HARBOR DR 403, SAN DIEGO, CA 92101 - Seen Nov 7, 2004 → Oct 4, 2026 · 49 snapshots · as KC0GRH
ROBERT B RAVENSCROFT
Attn: ROBERT B. RAVENSCROFT
9820 E. Thompson Peak Pkwy #801, Scottsdale, AZ 85255
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for KC0GRH in the last 24 hours. They show up here within seconds of KC0GRH beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.