Universal Licensing System
KNNP337
MOBILE & PORTABLE COMMUNICATION SERVICES
License details
| ULS identifier | 1775806 |
|---|
| Call sign | KNNP337 |
|---|
| Radio service | IG |
|---|
| Status | E |
|---|
| Grant date | 2015-09-11 |
|---|
| Expiration | 2025-11-08 |
|---|
| Cancellation | 2026-01-10 |
|---|
| Frequency range | 461.125 - 466.125 MHz (2 frequencies) |
|---|
| Locations | 3 |
|---|
| Representative location | GURABO, GURABO, PR |
|---|
| Coordinates | 18.2718889, -65.9407222 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:12:35 |
|---|
Licensee
| Name | MOBILE & PORTABLE COMMUNICATION SERVICES |
|---|
| Applicant type | C |
|---|
| FRN | 0001729268 |
|---|
| Location | BAYAMON, PR |
|---|
| Address | BAYAMON, PR, 00960 |
|---|
| Phone | 7877923373 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB6 | 461.12500000 | | | 90.000000 | 160.000000 | |
| 3 | 1 | MO | 461.12500000 | | | 50.000000 | 50.000000 | |
| 2 | 1 | FX1 | 466.12500000 | | | 35.000000 | 35.000000 | |
| 3 | 1 | MO | 466.12500000 | | | 50.000000 | 50.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 461.12500000 | | 11K0F3E |
| 3 | 1 | 461.12500000 | | 11K0F3E |
| 2 | 1 | 466.12500000 | | 11K0F3E |
| 3 | 1 | 466.12500000 | | 11K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | PR RD 946 BARRIO HATO NUEVO, GURABO, GURABO, PR | 18.27188889, -65.94072222 | 259.000 m | LTOWER | 46.000 m structure / 46.000 m overall | N |
| 2 | T | GURABO, PR | | | | | N |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 46.000 m | | | | 135.000 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 16 S 1650 ESQ AVE SAN PATRICIO RIO, PIEDRAS, PR | | 7877923373 |
License history
| Date | File or call sign | Action |
|---|
| 2026-01-10 | KNNP337 | LIEXP |
| 2025-08-18 | KNNP337 | LETRES |
| 2015-09-11 | KNNP337 | LIREN |
| 2015-08-20 | KNNP337 | LTSAPR |
| 2015-08-17 | KNNP337 | LETRES |
| 2005-09-08 | KNNP337 | LIREN |
| 2005-08-24 | KNNP337 | LTSAPR |
| 2005-08-15 | KNNP337 | LETRES |
| 2001-10-15 | KNNP337 | AUDOPR |
| 2000-11-23 | KNNP337 | LICCNV |
| 2000-11-08 | KNNP337 | AUTHPR |
| 2000-11-08 | KNNP337 | LIRMD |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1775806 | 2026-08-02 01:12:35 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KNNP337 | ULS 1775806 | 2026-08-02 01:12:35 |
| Status | E | ULS 1775806 | 2026-08-02 01:12:35 |
| Service | IG | ULS 1775806 | 2026-08-02 01:12:35 |
| Grant Date | 2015-09-11 | ULS 1775806 | 2026-08-02 01:12:35 |
| Expiration Date | 2025-11-08 | ULS 1775806 | 2026-08-02 01:12:35 |
| Cancellation Date | 2026-01-10 | ULS 1775806 | 2026-08-02 01:12:35 |