N9TPB
FCC License Search
🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 4, 2026) · 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, WIK0CRG HAM
✅ Available for a vanity request — free since Sep 24, 2025.
1x3 call: Technician, General, Advanced and Amateur Extra licensees can request it.
No pending applications list it.
📬 QSL: LoTW user · last upload Aug 29, 2005 · eQSL AG member · QRZ · HamQTH
Not currently held · 2 holders on record · available since Sep 24, 2025
Previous holder: CASTLE ROCK REPEATER GROUP INC
Held K0CRG Sep 23, 2003 → Sep 23, 2023 · first licensed Aug 12, 2003 as KC0QNW · 2 licenses · FRN 0009437070
-
- Licensee
- CASTLE ROCK REPEATER GROUP INC
- Address
- Attn: ROLLIN D ZUBER
915 Wheeling St
Aurora, CO 80011
- FRN
- 0009437070
- Previous call
- KC0QNW
- Trustee
- AD7TJ
- Last granted
- Jul 16, 2013
- Effective
- Jul 16, 2013
- Last action
- Sep 24, 2025
FCC actions (7)
- Sep 24, 2025 — License expired LIEXP
- Jul 16, 2013 — License renewed LIREN
- May 16, 2012 — Administrative update LIAUA
- May 15, 2012 — License modified LIMOD
- Oct 25, 2010 — License modified LIMOD
- Sep 23, 2003 — Vanity call sign granted VANGRT
- Sep 23, 2003 — License issued LIISS
-
- Licensee
- Castle Rock Repeater Group, Inc
- Address
- Attn: JAMES R BLECHA
921 Zion St
Aurora, CO 80011-6611
- FRN
- 0009437070
- Trustee
- W9KRE
- Last granted
- Aug 12, 2003
- Effective
- Aug 12, 2003
- Last action
- Sep 23, 2003
FCC actions (2)
- Sep 23, 2003 — License canceled LICAN
- Aug 12, 2003 — License issued LIISS
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
- Seen May 28, 2012 → Oct 4, 2026 · 44 snapshots · as K0CRG
CASTLE ROCK REPEATER GROUP INC
Attn: ROLLIN D ZUBER
915 Wheeling St, Aurora, CO 80011 - Seen Nov 7, 2004 → Oct 4, 2026 · 48 snapshots · as KC0QNW
Castle Rock Repeater Group, Inc
Attn: JAMES R BLECHA
921 Zion St, Aurora, CO 80011-6611 - Seen Oct 17, 2011 → Nov 10, 2011 · 2 snapshots · as K0CRG
CASTLE ROCK REPEATER GROUP INC
Attn: JOHN H BURRELL
6091 S Iola Ct, Englewood, CO 80111-6611 - Seen Nov 7, 2004 → May 27, 2010 · 2 snapshots · as K0CRG
CASTLE ROCK REPEATER GROUP INC
Attn: JAMES R BLECHA
921 ZION ST, AURORA, CO 80111-6611
Previous holder: WILBUR W SATER
Held K0CRG Sep 1, 1987 → Sep 1, 1997 · first licensed Sep 1, 1987 as K0CRG · 1 license · no FRN on file (pre-2001 records)
-
- Licensee
- WILBUR W SATER
- Address
- RR 1 BOX 242
NEW LONDON, IA 52645
- Last granted
- Sep 1, 1987
- Effective
- Sep 1, 1987
- Last action
- Mar 13, 2024
FCC actions (1)
- Sep 2, 1999 — 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 K0CRG
WILBUR W SATER
RR 1 BOX 242, NEW LONDON, IA 52645
Others requesting K0CRG
2 applications listed K0CRG as a choice, newest first.
| Filed | Award | Applicant | Choice # | Status |
|---|---|---|---|---|
| Sep 13, 2021 | Oct 1, 2021 | KF0FOC · Christopher R Gilmore · Colorado Springs, CO | 2 | Granted |
| Sep 4, 2003 | Sep 22, 2003 | KC0QNW · CASTLE ROCK REPEATER GROUP INC · AURORA, CO | 1 | Granted |
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for K0CRG in the last 24 hours. They show up here within seconds of K0CRG beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.