N9TPB
FCC License Search
🕒 FCC license data updated yesterday 9:42 am CDT (FCC files through Sep 30, 2026) · next update today 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, WINP4DR HAM
✅ Available for a vanity request — free since Sep 1, 2020.
2x2 call: Advanced and Amateur Extra licensees can request it.
No pending applications list it.
📬 QSL: not on LoTW · eQSL AG member
Not currently held · 1 holder on record · available since Sep 1, 2020
Previous holder: David E Rodriguez Salcedo
Held NP4DR Dec 8, 2015 → Aug 31, 2018 · first licensed Jan 25, 2007 as NP3MO · 5 licenses · FRN 0011150661
-
- Licensee
- David E Rodriguez Salcedo
- Address
- Attn: David E Rodriguez Salcedo
4 Calle Sampson
Utuado, PR 00641-2930
- FRN
- 0011150661
- Previous call
- KP4KZ (General)
- Last granted
- Jul 6, 2024
- Effective
- Jul 9, 2024
- Last action
- Jul 9, 2024
FCC actions (3)
- Jul 9, 2024 — Administrative update LIAUA
- Jul 6, 2024 — Vanity call sign granted VANGRT
- Jul 6, 2024 — License issued LIISS
-
- Licensee
- David E Rodriguez Salcedo
- Address
- Attn: David E Rodriguez Salcedo
4 Calle Sampson
Utuado, PR 00641-2930
- FRN
- 0011150661
- Previous call
- KP4DER (General)
- Last granted
- Jun 10, 2022
- Effective
- Aug 3, 2022
- Last action
- Jul 6, 2024
FCC actions (5)
- Jul 6, 2024 — License canceled LICAN
- Aug 3, 2022 — Administrative update LIAUA
- Jun 11, 2022 — Administrative update LIAUA
- Jun 10, 2022 — Vanity call sign granted VANGRT
- Jun 10, 2022 — License issued LIISS
-
- Licensee
- DAVID E RODRIGUEZ SALCEDO
- Address
- Attn: David E Rodriguez Salcedo
4 CALLE SAMPSON A
UTUADO, PR 00641
- FRN
- 0011150661
- Previous call
- NP4DR (General)
- Last granted
- Aug 31, 2018
- Effective
- May 20, 2022
- Last action
- Jun 10, 2022
FCC actions (9)
- Jun 10, 2022 — License canceled LICAN
- May 20, 2022 — Administrative update LIAUA
- May 16, 2022 — License modified LIMOD
- Nov 13, 2020 — Administrative update LIAUA
- Dec 28, 2019 — Administrative update LIAUA
- Dec 28, 2019 — Administrative update LIAUA
- Sep 18, 2018 — Administrative update LIAUA
- Aug 31, 2018 — Vanity call sign granted VANGRT
- Aug 31, 2018 — License issued LIISS
-
- Licensee
- DAVID E RODRIGUEZ SALCEDO
- Address
- Attn: David E. Rodriguez Salcedo
#4 SAMPSON St. APT 1
UTUADO, PR 00641
- FRN
- 0011150661
- Previous call
- NP3MO (Technician)
- Last granted
- Dec 8, 2015
- Effective
- Aug 23, 2018
- Last action
- Aug 31, 2018
FCC actions (4)
- Aug 31, 2018 — License canceled LICAN
- Aug 23, 2018 — Administrative update LIAUA
- Dec 8, 2015 — Vanity call sign granted VANGRT
- Dec 8, 2015 — License issued LIISS
-
- Licensee
- DAVID E RODRIGUEZ SALCEDO
- Address
- 4 CALLE SAMPSON APT 1
UTUADO, PR 00641
- FRN
- 0011150661
- Last granted
- Jan 25, 2007
- Effective
- Nov 14, 2015
- Last action
- Dec 8, 2015
FCC actions (6)
- Dec 8, 2015 — License canceled LICAN
- Nov 14, 2015 — Administrative update LIAUA
- Oct 26, 2015 — License modified LIMOD
- Sep 11, 2007 — Administrative update LIAUA
- Jan 25, 2007 — License renewed LIREN
- Jan 25, 2007 — FCC action LITIN
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
- Seen Apr 27, 2024 → Sep 27, 2026 · 20 snapshots · as KP4KZ
David E Rodriguez Salcedo
Attn: David E Rodriguez Salcedo
4 Calle Sampson, Utuado, PR 00641-2930 - Seen Apr 27, 2024 → Sep 27, 2026 · 11 snapshots · as KP4DER
DAVID E RODRIGUEZ SALCEDO
Attn: David E Rodriguez Salcedo
4 CALLE SAMPSON A, UTUADO, PR 00641 - Seen Sep 3, 2018 → Sep 27, 2026 · 15 snapshots · as NP4DR
DAVID E RODRIGUEZ SALCEDO
Attn: David E. Rodriguez Salcedo
#4 SAMPSON St. APT 1, UTUADO, PR 00641 - Seen Nov 16, 2015 → Sep 27, 2026 · 45 snapshots · as NP3MO
DAVID E RODRIGUEZ SALCEDO
4 CALLE SAMPSON APT 1, UTUADO, PR 00641 - Seen Apr 16, 2022 · 1 snapshot · as KP4DER
David E Rodriguez Salcedo
#4 Calle Sampson A, UTUADO, PR 00641 - Seen Jan 22, 2019 → May 6, 2019 · 2 snapshots · as KP4DER
David E Rodriguez Salcedo
Attn: David E. Rodriguez Salcedo
#4 Sampson A-1, UTUADO, PR 00641 - Seen Nov 7, 2004 → Sep 18, 2015 · 17 snapshots · as NP3MO
DAVID E RODRIGUEZ SALCEDO
PO Box 1120
UTUADO, PR 00641
Others requesting NP4DR
5 applications listed NP4DR as a choice, newest first.
| Filed | Award | Applicant | Choice # | Status |
|---|---|---|---|---|
| Oct 4, 2024 | Oct 22, 2024 | WP4QHS · Wilfredo J Perez Vargas · Coto Laurel, PR | 2 | Granted |
| Nov 24, 2021 | Dec 12, 2021 | WP4SCL · Radio Sport DX Club · Coamo, PR | 4 | Granted |
| Feb 8, 2019 | Feb 26, 2019 | WP4QVM · Daniel Rodriguez · Vieques, PR | 3 | Granted |
| Nov 18, 2015 | Dec 6, 2015 | NP3MO · DAVID E RODRIGUEZ SALCEDO · UTUADO, PR | 1 | Granted |
| Apr 20, 2004 | May 8, 2004 | WP4LNY · JULIO C MEDINA · SAN JUAN, PR | 3 | Granted |
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for NP4DR in the last 24 hours. They show up here within seconds of NP4DR beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.