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, WIWA0MDW HAM
✅ Available for a vanity request — free since Jun 26, 2021.
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, 2021
Previous holder: Christian Klotz
Held WA0MDW Jan 1, 2019 → Jun 25, 2019 · first licensed Apr 3, 2013 as AD0DO · 3 licenses · FRN 0022555726
-
- Licensee
- Christian Klotz
- Address
- C/o Sashia Sawyer 828 S Pennsylvania St
Denver, CO 80208
- FRN
- 0022555726
- Previous call
- WA0MDW
- Last granted
- Jun 25, 2019
- Effective
- Jun 25, 2019
- Last action
- Jun 25, 2019
FCC actions (2)
- Jun 25, 2019 — Vanity call sign granted VANGRT
- Jun 25, 2019 — License issued LIISS
-
- Licensee
- Christian Klotz
- Address
- C/o Sashia Sawyer 828 S Pennsylvania St
Denver, CO 80208
- FRN
- 0022555726
- Previous call
- AD0DO
- Last granted
- Jan 1, 2019
- Effective
- Jan 3, 2019
- Last action
- Jun 25, 2019
FCC actions (5)
- Jun 25, 2019 — License canceled LICAN
- Jan 3, 2019 — Administrative update LIAUA
- Jan 3, 2019 — Administrative update LIAUA
- Jan 1, 2019 — Vanity call sign granted VANGRT
- Jan 1, 2019 — License issued LIISS
-
- Licensee
- Christian Klotz
- Address
- C/o Sashia Sawyer 828 S Pennsylvania St
Denver, CO 80208
- FRN
- 0022555726
- Last granted
- Apr 3, 2013
- Effective
- Dec 14, 2018
- Last action
- Jan 1, 2019
FCC actions (4)
- Jan 1, 2019 — License canceled LICAN
- Dec 14, 2018 — Administrative update LIAUA
- Apr 3, 2013 — License issued LIISS
- Apr 3, 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 Apr 12, 2013 → Oct 4, 2026 · 67 snapshots · as AD0DO
Christian Klotz
C/o Sashia Sawyer 828 S Pennsylvania St, Denver, CO 80208
Others requesting WA0MDW
2 applications listed WA0MDW as a choice, newest first.
| Filed | Award | Applicant | Choice # | Status |
|---|---|---|---|---|
| Dec 12, 2018 | Dec 30, 2018 | AD0DO · Christian Klotz · Denver, CO | 2 | Granted |
| Dec 12, 2018 | Dec 30, 2018 | AD0DO · Christian Klotz · Denver, CO | 1 | Dismissed |
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for WA0MDW in the last 24 hours. They show up here within seconds of WA0MDW beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.