Universal Licensing System
KRK834
COMMONWEALTH OIL REFINING COMPANY INC
License details
| ULS identifier | 1838807 |
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| Call sign | KRK834 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 1996-01-26 |
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| Expiration | 2001-04-12 |
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| Cancellation | 2001-06-17 |
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| Frequency range | 153.26 - 158.415 MHz (2 frequencies) |
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| Locations | 4 |
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| Representative location | TALLABOA, PR |
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| Coordinates | 18.0108056, -66.7382222 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:27:13 |
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Licensee
| Name | COMMONWEALTH OIL REFINING COMPANY INC |
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| Applicant type | C |
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| Location | PENUELAS, PR |
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| Address | PENUELAS, PR, 00624 |
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| Phone | 8098433030 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FX1T | 153.26000000 | | | 54.000000 | | |
| 3 | 1 | FX1 | 153.26000000 | | | 54.000000 | | |
| 4 | 1 | MO | 153.26000000 | | | 54.000000 | | |
| 2 | 1 | FB2 | 158.41500000 | | | 120.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 153.26000000 | | 20K0F3E |
| 3 | 1 | 153.26000000 | | 20K0F3E |
| 4 | 1 | 153.26000000 | | 20K0F3E |
| 2 | 1 | 158.41500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | | | | | | |
| 2 | T | INT SR 127 & 385, TALLABOA, PR | 18.01080556, -66.73822222 | 100.000 m | | | N |
| 3 | T | SECURITY HEADQUARTERS BLDG COMPANY PLANT, GUAYANILLA, PR | 18.00830556, -66.73961111 | 8.000 m | | | N |
| 4 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | 18.000 m | | | | | |
| 1 | 3 | T | | 13.000 m | | | | | |
| 1 | 4 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | SECURITY HEADQUARTERS BLDG COMPANY PLANT, GUAYANILLA, PR | | 8098433030 |
License history
| Date | File or call sign | Action |
|---|
| 2001-12-18 | KRK834 | AUDOPR |
| 2001-06-17 | KRK834 | LIEXP |
| 2001-01-25 | KRK834 | LETRES |
| 2000-11-23 | KRK834 | LICCNV |
| 1996-01-27 | KRK834 | AUTHPR |
| 1996-01-26 | KRK834 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1838807 | 2026-08-02 01:27:13 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KRK834 | ULS 1838807 | 2026-08-02 01:27:13 |
| Status | E | ULS 1838807 | 2026-08-02 01:27:13 |
| Service | IG | ULS 1838807 | 2026-08-02 01:27:13 |
| Grant Date | 1996-01-26 | ULS 1838807 | 2026-08-02 01:27:13 |
| Expiration Date | 2001-04-12 | ULS 1838807 | 2026-08-02 01:27:13 |
| Cancellation Date | 2001-06-17 | ULS 1838807 | 2026-08-02 01:27:13 |