Universal Licensing System
KDT4
PUERTO RICO PORTS AUTHORITY
License details
| ULS identifier | 1964801 |
|---|
| Call sign | KDT4 |
|---|
| Radio service | AF |
|---|
| Status | E |
|---|
| Grant date | 2007-04-25 |
|---|
| Expiration | 2017-05-21 |
|---|
| Cancellation | 2017-07-22 |
|---|
| Frequency range | 122.7 MHz |
|---|
| Locations | 1 |
|---|
| Representative location | FAJARDO, PR |
|---|
| Coordinates | 18.3080000, -65.6618333 |
|---|
| Source archive | l_coast.zip |
|---|
| Dataset refreshed | 2026-08-02 02:08:17 |
|---|
Licensee
| Name | PUERTO RICO PORTS AUTHORITY |
|---|
| Applicant type | G |
|---|
| FRN | 0006873558 |
|---|
| Location | FAJARDO, PR |
|---|
| Address | DIEGO JIMENEZ AIRPORT APT 1206, FAJARDO, PR, 00738 |
|---|
| Phone | 7878631011 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FAA | 122.70000000 | | | 10.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 122.70000000 | | 6K00A3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | DIEGO JIMENEZ AIRPORT, FAJARDO, PR | 18.30800000, -65.66183333 | 20.000 m | B | 3.000 m overall | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 9.000 m | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | AIRPORT TERMINAL OPERATIONS OFFICE DIEGO JIMENEZ AIRPORT, FAJARDO, PR | | |
License history
| Date | File or call sign | Action |
|---|
| 2017-07-22 | KDT4 | LIEXP |
| 2017-02-27 | KDT4 | LETRES |
| 2007-04-25 | KDT4 | LIREN |
| 2007-03-14 | KDT4 | LTSAPR |
| 2007-02-26 | KDT4 | LETRES |
| 2002-06-11 | KDT4 | LIREN |
| 2002-02-25 | KDT4 | LETRES |
| 2001-04-27 | KDT4 | LICCNV |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1964801 | 2026-08-02 02:08:17 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KDT4 | ULS 1964801 | 2026-08-02 02:08:17 |
| Status | E | ULS 1964801 | 2026-08-02 02:08:17 |
| Service | AF | ULS 1964801 | 2026-08-02 02:08:17 |
| Grant Date | 2007-04-25 | ULS 1964801 | 2026-08-02 02:08:17 |
| Expiration Date | 2017-05-21 | ULS 1964801 | 2026-08-02 02:08:17 |
| Cancellation Date | 2017-07-22 | ULS 1964801 | 2026-08-02 02:08:17 |