N9TPB
FCC License Search
🕒 FCC license data updated yesterday 9:45 am CDT · next update today 6:00 am CDT
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HAMs within 5 miles of N9TPB · Extra class operators in Madison, WI · or try N9TPB · K9* wildcards · Smith, John · 0004797601 (FRN) · 53703 · Madison, WIKK6DSO HAM
✅ Available for a vanity request — free since May 25, 2015.
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 May 25, 2015
Previous holder: Carnegie Mellon University Silicon Valley Wireless Innovators
Held KK6DSO Apr 22, 2013 → May 24, 2013 · first licensed Apr 22, 2013 as KK6DSO · 2 licenses · FRN 0022635213
-
- Licensee
- Carnegie Mellon University Silicon Valley Wireless Innovators
- Address
- Attn: Robert A Iannucci
PO Box 1
Bld 23 NASA Research Park
Moffett Field, CA 94035
- FRN
- 0022635213
- Previous call
- KK6DSO
- Trustee
- W6EI
- Last granted
- May 24, 2013
- Effective
- Jun 5, 2013
- Last action
- May 28, 2025
FCC actions (4)
- May 28, 2025 — License expired LIEXP
- Jun 5, 2013 — Administrative update LIAUA
- May 24, 2013 — Vanity call sign granted VANGRT
- May 24, 2013 — License issued LIISS
-
- Licensee
- Carnegie Mellon University Sillicon Valley Wireless Innovators
- Address
- Attn: Robert A Iannucci
PO Box 1
Bld 23 NASA Research Park
Moffett Field, CA 94035
- FRN
- 0022635213
- Trustee
- W6EI
- Last granted
- Apr 22, 2013
- Effective
- Apr 22, 2013
- Last action
- May 24, 2013
FCC actions (3)
- May 24, 2013 — License canceled LICAN
- Apr 22, 2013 — License issued LIISS
- Apr 22, 2013 — 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 Oct 22, 2013 → Oct 4, 2026 · 78 snapshots · as KK6DSO
Carnegie Mellon University Sillicon Valley Wireless Innovators
Attn: Robert A Iannucci
PO Box 1
Bld 23 NASA Research Park, Moffett Field, CA 94035
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for KK6DSO in the last 24 hours. They show up here within seconds of KK6DSO beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.