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, WIW0IKV HAM
✅ Available for a vanity request — free since Jan 7, 2008.
1x3 call: Technician, General, Advanced and Amateur Extra licensees 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 Jan 7, 2008
Previous holder: GRETCHEN M GRIFFIN
Held W0IKV Mar 3, 1999 → Jan 6, 2006 · first licensed as K0IKW · 5 licenses · FRN 0002388700
-
- Licensee
- GRETCHEN M GRIFFIN
- Address
- 774 Rondo Ave Apt 101
ST PAUL, MN 55104-5520
- FRN
- 0002388700
- Previous call
- KJ4LEQ (Technician Plus)
- Last granted
- Feb 21, 2020
- Effective
- Apr 12, 2024
- Last action
- Apr 12, 2024
FCC actions (4)
- Apr 12, 2024 — Administrative update LIAUA
- Mar 10, 2020 — Administrative update LIAUA
- Feb 21, 2020 — Vanity call sign granted VANGRT
- Feb 21, 2020 — License issued LIISS
-
📦 Moved: Port St Lucie, FL → St Paul, MN
- Licensee
- GRETCHEN M GRIFFIN
- Address
- 37 W HATCH AVE
ST PAUL, MN 55117
- FRN
- 0002388700
- Previous call
- KC9IQM (Technician Plus)
- Last granted
- Jun 28, 2019
- Effective
- Jun 28, 2019
- Last action
- Feb 21, 2020
FCC actions (7)
- Feb 21, 2020 — License canceled LICAN
- Jun 28, 2019 — Administrative update LIAUA
- Jun 28, 2019 — License renewed LIREN
- Dec 14, 2018 — Administrative update LIAUA
- Oct 5, 2010 — Administrative update LIAUA
- Apr 15, 2009 — Systematic call sign granted SYSGRT
- Apr 15, 2009 — License issued LIISS
-
📦 Moved: Hudson, WI → Port St Lucie, FL
- Licensee
- GRETCHEN M GRIFFIN
- Address
- 4537 SW YAMADA DR
PORT ST LUCIE, FL 34953-6758
- FRN
- 0002388700
- Previous call
- W0IKV (Technician Plus)
- Last granted
- Apr 14, 2009
- Effective
- Apr 15, 2009
- Last action
- Apr 15, 2009
FCC actions (4)
- Apr 15, 2009 — License canceled LICAN
- Apr 14, 2009 — License renewed LIREN
- Jan 6, 2006 — Systematic call sign granted SYSGRT
- Jan 6, 2006 — License issued LIISS
-
📦 Moved: , None → Hudson, WI
- Licensee
- GRETCHEN G HELWIG
- Address
- 704 Sommers St N
Hudson, WI 54016-2315
- FRN
- 0002388700
- Previous call
- K0IKW (Technician Plus)
- Last granted
- Mar 3, 1999
- Effective
- Jun 16, 2000
- Last action
- Jan 6, 2006
FCC actions (2)
- Jan 6, 2006 — License canceled LICAN
- Jun 16, 2000 — License modified LIMOD
-
- Licensee
- GRETCHEN G HELWIG
- Address
- Last granted
- Effective
- Last action
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
- Seen Apr 27, 2024 → Oct 4, 2026 · 12 snapshots · as N0BHE
GRETCHEN M GRIFFIN
774 Rondo Ave Apt 101, ST PAUL, MN 55104-5520 - Seen Apr 16, 2022 → Oct 4, 2026 · 13 snapshots · as KJ4LEQ
GRETCHEN M GRIFFIN
37 W HATCH AVE, ST PAUL, MN 55117 - Seen May 27, 2010 → Oct 4, 2026 · 48 snapshots · as KC9IQM
GRETCHEN M GRIFFIN
4537 SW YAMADA DR, PORT ST LUCIE, FL 34953-6758 - Seen May 27, 2010 → Oct 4, 2026 · 47 snapshots · as W0IKV
GRETCHEN G HELWIG
704 Sommers St N, Hudson, WI 54016-2315 - Seen Nov 7, 2004 → Oct 4, 2026 · 48 snapshots · as K0IKW
GRETCHEN G HELWIG
- Seen Apr 16, 2022 · 1 snapshot · as N0BHE
GRETCHEN M GRIFFIN
774 Concordia Ave Apt 101, ST PAUL, MN 55104-5520 - Seen Jan 22, 2019 → May 6, 2019 · 2 snapshots · as KJ4LEQ
GRETCHEN M GRIFFIN
3282 SE West Snow Rd, PORT ST LUCIE, FL 34984 - Seen Oct 17, 2011 → Sep 3, 2018 · 31 snapshots · as KJ4LEQ
GRETCHEN M GRIFFIN
1474 SW Santiago Ave, PORT ST LUCIE, FL 34953 - Seen Nov 7, 2004 · 1 snapshot · as W0IKV
GRETCHEN G HELWIG
8247 27TH ST N, LAKE ELMO, MN 55042-9492
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for W0IKV in the last 24 hours. They show up here within seconds of W0IKV beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.