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, WIKJ6MDJ HAM
✅ Available for a vanity request — free since May 8, 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 8, 2015
Previous holder: Klaus P Schreyack
Held KJ6MDJ Jan 14, 2011 → May 7, 2013 · first licensed Jan 14, 2011 as KJ6MDJ · 2 licenses · FRN 0020502142
-
- Licensee
- Klaus P Schreyack
- Address
- 8200 Shaffer PKWY No 271329
Littleton, CO 80127
- FRN
- 0020502142
- Previous call
- KJ6MDJ (Technician)
- Last granted
- Mar 3, 2023
- Effective
- Mar 3, 2023
- Last action
- Mar 3, 2023
FCC actions (6)
- Mar 3, 2023 — License renewed LIREN
- Aug 31, 2021 — Administrative update LIAUA
- Feb 17, 2021 — Administrative update LIAUA
- May 8, 2018 — Administrative update LIAUA
- May 7, 2013 — Vanity call sign granted VANGRT
- May 7, 2013 — License issued LIISS
-
- Licensee
- Klaus P Schreyack Jr
- Address
- 5824 W Rowland Pl.
Littleton, CO 80128
- FRN
- 0020502142
- Last granted
- Jan 14, 2011
- Effective
- Nov 24, 2011
- Last action
- May 7, 2013
FCC actions (5)
- May 7, 2013 — License canceled LICAN
- Nov 24, 2011 — Administrative update LIAUA
- Mar 15, 2011 — License modified LIMOD
- Jan 14, 2011 — License issued LIISS
- Jan 14, 2011 — 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 Apr 16, 2022 → Oct 4, 2026 · 13 snapshots · as K4NIX
Klaus P Schreyack
8200 Shaffer PKWY No 271329, Littleton, CO 80127 - Seen May 28, 2012 → Oct 4, 2026 · 67 snapshots · as KJ6MDJ
Klaus P Schreyack Jr
5824 W Rowland Pl., Littleton, CO 80128 - Seen Sep 3, 2018 → May 6, 2019 · 3 snapshots · as K4NIX
Klaus P Schreyack Jr
8396 S Carr St., Littleton, CO 80128 - Seen Oct 17, 2011 → Nov 10, 2011 · 2 snapshots · as KJ6MDJ
Klaus P Schreyack Jr
1509 Felton Ln, Redondo Beach, CA 90278
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for KJ6MDJ in the last 24 hours. They show up here within seconds of KJ6MDJ beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.