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, WIKJ3LDS HAM
✅ Available for a vanity request — free since Jun 20, 2012.
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 20, 2012
Previous holder: SATORU YAMAMOTO
Held KJ3LDS Mar 20, 2010 → Jun 19, 2010 · first licensed Feb 11, 2010 as KJ6FEA · 5 licenses · FRN 0019468032
-
- Licensee
- SATORU YAMAMOTO
- Address
- 448 HESTER ST 10404
SAN LEANDRO, CA 94577
- FRN
- 0019468032
- Previous call
- NR3S (General)
- Last granted
- Mar 5, 2019
- Effective
- Mar 5, 2019
- Last action
- Mar 5, 2019
FCC actions (2)
- Mar 5, 2019 — Vanity call sign granted VANGRT
- Mar 5, 2019 — License issued LIISS
-
- Licensee
- SATORU YAMAMOTO
- Address
- 448 HESTER ST 10404
SAN LEANDRO, CA 94577
- FRN
- 0019468032
- Previous call
- K2VF (General)
- Last granted
- Jul 12, 2011
- Effective
- Jul 12, 2011
- Last action
- Mar 5, 2019
FCC actions (3)
- Mar 5, 2019 — License canceled LICAN
- Jul 12, 2011 — Vanity call sign granted VANGRT
- Jul 12, 2011 — License issued LIISS
-
- Licensee
- SATORU YAMAMOTO
- Address
- 448 HESTER ST 10404
SAN LEANDRO, CA 94577
- FRN
- 0019468032
- Previous call
- KJ3LDS (General)
- Last granted
- Jun 19, 2010
- Effective
- Jun 19, 2010
- Last action
- Jul 12, 2011
FCC actions (3)
- Jul 12, 2011 — License canceled LICAN
- Jun 19, 2010 — Vanity call sign granted VANGRT
- Jun 19, 2010 — License issued LIISS
-
- Licensee
- SATORU YAMAMOTO
- Address
- 448 HESTER ST 10404
SAN LEANDRO, CA 94577
- FRN
- 0019468032
- Previous call
- KJ6FEA (General)
- Last granted
- Mar 20, 2010
- Effective
- Apr 21, 2010
- Last action
- Jun 19, 2010
FCC actions (4)
- Jun 19, 2010 — License canceled LICAN
- Apr 21, 2010 — License modified LIMOD
- Mar 20, 2010 — Vanity call sign granted VANGRT
- Mar 20, 2010 — License issued LIISS
-
- Licensee
- Satoru Yamamoto
- Address
- 448 Hester St 10404
San Leandro, CA 94577
- FRN
- 0019468032
- Last granted
- Feb 11, 2010
- Effective
- Feb 11, 2010
- Last action
- Mar 20, 2010
FCC actions (3)
- Mar 20, 2010 — License canceled LICAN
- Feb 11, 2010 — License issued LIISS
- Feb 11, 2010 — 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 May 27, 2010 → Oct 4, 2026 · 200 snapshots · as KJ6FEA
Satoru Yamamoto
448 Hester St 10404, San Leandro, CA 94577
Others requesting KJ3LDS
2 applications listed KJ3LDS as a choice, newest first.
| Filed | Award | Applicant | Choice # | Status |
|---|---|---|---|---|
| Mar 2, 2010 | Mar 20, 2010 | KJ6FEA · Satoru Yamamoto · San Leandro, CA | 1 | Granted |
| Dec 16, 1999 | Jan 3, 2000 | KC0BXW · JOSEPH A FRASIER · FRIDLEY, MN | 12 | Granted |
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for KJ3LDS in the last 24 hours. They show up here within seconds of KJ3LDS beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.