Retrieving license, trustee, & application history for
KP4AI
KP4AI is restricted to amateurs with a USPS address in Puerto Rico
KP4AI is restricted to Technician class operators or higher.
Navigation:
- Scroll down to the applications that requested this callsign.
- An Entity Name opens everything filed under that licensee’s FCC Registration Number.
- A Grant Date opens all processing on that day; an Effective Date opens the license record.
Notes:
- Column headings link to an explanation of the column.
- A bold Applicant Type marks a vanity callsign assignment.
- Active licenses are listed first, then the rest by Effective Date, newest first.
| Entity Name | Applicant Type |
Licensee Class | Region / State | License Status |
Grant Date | Effective Date |
Cancel Date | Expire Date |
|---|---|---|---|---|---|---|---|---|
| CARMONA FIGUEROA, JULIO | I - Individual | E - Amateur Extra | 12 / PR | A - Active | 2022-03-29 | 2022-03-29 | 2032-03-29 | |
| BAUZA, JUAN | I - Individual | E - Amateur Extra | 12 / PR | C - Canceled | 2015-10-06 | 2017-01-03 | 2017-03-03 | 2025-10-06 |
| GOMEZ, ABNER | I - Individual | E - Amateur Extra | 12 / PR | C - Canceled | 1999-06-10 | 2002-08-13 | 2005-03-05 | 2009-06-10 |
Retrieving applications for
KP4AI
KP4AI is restricted to amateurs with a USPS address in Puerto Rico
KP4AI is restricted to Technician class operators or higher.
Navigation:
- An Applicant callsign opens that callsign’s history; an Entity Name opens the applicant’s history.
- A ULS File Number opens the application detail; a Receipt Date opens that day’s applications.
Notes:
- Two dates or purposes in one row mean the application was amended or withdrawn: the latest change is on top, the original underneath.
- “Granted” means the application was granted, not necessarily with this callsign.
- Receipt dates more than a month old have a gray background.
| Receipt Date |
Applicant Callsign | Region / State |
Entity Name | ULS File Number | Application Purpose |
Payment Date | Last Action Date |
Application Status |
|---|---|---|---|---|---|---|---|---|
| Fri 2026-05-29 | WP4SKH | 12 / PR | Albaladejo, Ancel | 0012061449 I - Online |
MD - Modification | 2026-05-29 | 2026-06-16 | G - Granted |
| Thu 2022-03-10 | KP4JCF | 12 / PR | CARMONA FIGUEROA, JULIO | 0009947782 I - Online |
MD - Modification | (none) | 2022-03-29 | G - Granted |
| Fri 2019-10-18 | WP3DT | 12 / PR | Ortiz-Morales, Martin J | 0008840044 I - Online |
MD - Modification | (none) | 2019-11-05 | D - Dismissed |
| Fri 2018-07-06 | WP4PKR | 12 / PR | Tirado-Rodriquez, Carlos L | 0008277626 M - Manual |
MD - Modification | (none) | 2018-07-24 | G - Granted |
| Mon 2018-05-14 | WP4QBH | 12 / PR | Perez-Marcano, James | 0008209547 I - Online |
MD - Modification | (none) | 2018-06-01 | G - Granted |
| Thu 2017-10-12 | WP4NWC | 12 / PR | Martinez Falcon, Alejandro | 0007958006 I - Online |
MD - Modification | (none) | 2017-10-31 | D - Dismissed |
| Fri 2015-09-18 | KP4YC | 12 / PR | BAUZA, JUAN | 0006949992 I - Online |
MD - Modification | (none) | 2015-10-06 | G - Granted |
| Thu 2015-07-16 | WP4DBH | 12 / PR | Ruiz Perez, Alfredo | 0006878369 I - Online |
MD - Modification | 2015-07-17 | 2015-08-04 | G - Granted |
| Mon 2014-03-17 | WP4OPR | 12 / PR | SANTIAGO, NELSON | 0006201937 I - Online |
MD - Modification | 2014-03-17 | 2014-04-04 | G - Granted |
| Wed 2014-02-19 | WP4OTA | 12 / PR | SANTIAGO CABRERA, DIOMEDES | 0006163488 I - Online |
MD - Modification | 2014-02-19 | 2014-03-11 | G - Granted |
| Thu 2012-04-05 | WP4OND | 12 / PR | Fernandez Campos, Mauricio | 0005152406 I - Online |
MD - Modification | 2012-04-05 | 2012-04-24 | G - Granted |
| Thu 2007-03-08 | KP4HIL | 12 / PR | CORDERO, HILTON A | 0002940856 I - Online |
MD - Modification | 2007-03-09 | 2007-03-27 | G - Granted |
| Mon 2005-04-11 | NP4KG | 12 / PR | GONZALEZ, RAUL R | 0002120435 I - Online |
MD - Modification | (none) | 2005-04-30 | D - Dismissed |
| Wed 2004-02-11 | WP4LQU | 12 / PR | Rodrigues-Hernandez, Israel D | 0001614070 I - Online |
MD - Modification | 2004-02-12 | 2004-03-02 | D - Dismissed |
| Tue 2002-11-12 | KP4CJ | 12 / PR | CORDERO, FRANCISCO | 0001095361 M - Manual |
MD - Modification | 2002-11-20 | 2002-11-30 | G - Granted |
| Thu 2002-08-29 | WP3PV | 12 / PR | Guzman Cruz, Anibal | 0001018451 M - Manual |
MD - Modification | 2002-09-05 | 2002-09-17 | G - Granted |
| Mon 2002-04-29 | WP4LQU | 12 / PR | RODRIGUEZ HERNANDEZ, ISRAEL D | 0000872772 M - Manual |
MD - Modification | 2002-05-03 | 2002-05-17 | D - Dismissed |