Universal Licensing System
WPWC490
MAYAGUEZ, MUNICIPALITY OF
License details
| ULS identifier | 2452632 |
|---|
| Call sign | WPWC490 |
|---|
| Radio service | PW |
|---|
| Status | A |
|---|
| Grant date | 2022-09-01 |
|---|
| Expiration | 2032-10-10 |
|---|
| Frequency range | 453.175 - 458.175 MHz (2 frequencies) |
|---|
| Locations | 3 |
|---|
| Representative location | MAYAGUEZ, MAYAGUEZ, PR |
|---|
| Coordinates | 18.1891667, -67.1194444 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:24:13 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 453.17500000 | | | 100.000000 | 100.000000 | |
| 2 | 1 | FB | 453.17500000 | | | 100.000000 | 50.000000 | |
| 3 | 1 | MO | 453.17500000 | | | 45.000000 | 25.000000 | |
| 3 | 1 | MO | 458.17500000 | | | 45.000000 | 25.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 453.17500000 | | 11K0F3E |
| 2 | 1 | 453.17500000 | | 11K0F3E |
| 3 | 1 | 453.17500000 | | 11K0F3E |
| 3 | 1 | 458.17500000 | | 11K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | CERRO LAS MESAS-BELLA VISTA, MAYAGUEZ, MAYAGUEZ, PR | 18.18916667, -67.11944444 | 220.000 m | BANT | 43.000 m structure / 43.000 m overall | N |
| 2 | T | SAN RAFAEL STREET, MAYAGUEZ, MAYAGUEZ, PR | 18.20055556, -67.13500000 | 22.000 m | BANT | 13.000 m structure / 13.000 m overall | N |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 43.000 m | | | | 263.000 | |
| 1 | 2 | T | | 13.000 m | | | | 35.000 | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 348 STREET KM 0.6, MAYAGUEZ, PR | MAYAGUEZ | 7878315454 |
License history
| Date | File or call sign | Action |
|---|
| 2022-09-01 | WPWC490 | LIREN |
| 2013-04-12 | WPWC490 | LIMOD |
| 2012-09-25 | WPWC490 | EFCAPR |
| 2012-09-25 | WPWC490 | LTSAPR |
| 2012-09-07 | WPWC490 | LIREN |
| 2012-09-06 | WPWC490 | ESCAPR |
| 2012-07-16 | WPWC490 | LETRES |
| 2003-08-01 | WPWC490 | LETCNS |
| 2002-10-10 | WPWC490 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2452632 | 2026-08-02 01:24:13 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPWC490 | ULS 2452632 | 2026-08-02 01:24:13 |
| Status | A | ULS 2452632 | 2026-08-02 01:24:13 |
| Service | PW | ULS 2452632 | 2026-08-02 01:24:13 |
| Grant Date | 2022-09-01 | ULS 2452632 | 2026-08-02 01:24:13 |
| Expiration Date | 2032-10-10 | ULS 2452632 | 2026-08-02 01:24:13 |