N9TPB
FCC License Search
🕒 FCC license data updated yesterday 7:15 am CDT (FCC files through Oct 4, 2026) · 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, WIKC0YRL HAM
⏳ Not available yet — opens for vanity requests Jul 26, 2027, two years after the license was canceled (Jul 25, 2025).
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
Previous holder: CHRISTOPHER L CALVERT
Held KC0YRL Oct 26, 2006 → Jul 25, 2025 · first licensed Oct 26, 2006 as KC0YRL · 2 licenses · FRN 0015657752
-
- Licensee
- CHRISTOPHER L CALVERT
- Address
- Attn: Christopher L Calvert
5555 N. 115th St.
Longmont, CO 80504
- FRN
- 0015657752
- Previous call
- KC0YRL (Technician)
- Last granted
- Jul 25, 2025
- Effective
- Jul 25, 2025
- Last action
- Jul 25, 2025
FCC actions (2)
- Jul 25, 2025 — Vanity call sign granted VANGRT
- Jul 25, 2025 — License issued LIISS
-
- Licensee
- CHRISTOPHER L CALVERT
- Address
- 5555 N. 115th St.
Longmont, CO 80504
- FRN
- 0015657752
- Last granted
- May 9, 2017
- Effective
- Jul 8, 2025
- Last action
- Jul 25, 2025
FCC actions (6)
- Jul 25, 2025 — License canceled LICAN
- Jul 8, 2025 — Administrative update LIAUA
- Jul 1, 2025 — License modified LIMOD
- May 9, 2017 — License renewed LIREN
- Oct 26, 2006 — License issued LIISS
- Oct 26, 2006 — 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 25, 2025 → Oct 4, 2026 · 6 snapshots · as KC0YRL
CHRISTOPHER L CALVERT
5555 N. 115th St., Longmont, CO 80504 - Seen Sep 5, 2017 → May 29, 2025 · 17 snapshots · as KC0YRL
CHRISTOPHER L CALVERT 815
Attn: Chris Calvert
4690 Sioux Drive, Boulder, CO 80303 - Seen May 27, 2010 → May 12, 2017 · 27 snapshots · as KC0YRL
CHRISTOPHER L CALVERT
103 KOLAR CT, ERIE, CO 80516
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for KC0YRL in the last 24 hours. They show up here within seconds of KC0YRL beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.