Universal Licensing System
WPKH624
C R C CONTRACTORS S E
License details
| ULS identifier | 1746673 |
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| Call sign | WPKH624 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 1997-02-22 |
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| Expiration | 2002-02-22 |
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| Cancellation | 2002-05-05 |
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| Frequency range | 464.75 - 469.75 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | LUQUILLO, PR |
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| Coordinates | 18.3021667, -65.7907222 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:29:00 |
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Licensee
| Name | C R C CONTRACTORS S E |
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| Applicant type | P |
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| Location | CAROLINA, PR |
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| Address | CAROLINA, PR, 00984 |
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| Phone | 7877515913 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
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| 1 | 1 | FB4 | 464.75000000 | | | 75.000000 | 300.000000 | |
| 2 | 1 | FX1 | 469.75000000 | | | 25.000000 | 75.000000 | |
| 3 | 1 | MO | 469.75000000 | | | 25.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 464.75000000 | | 20K0F3E |
| 2 | 1 | 469.75000000 | | 20K0F3E |
| 3 | 1 | 469.75000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | EL YUNQUE, LUQUILLO, PR | 18.30216667, -65.79072222 | 1338.000 m | TOWER | 43.000 m structure / 46.000 m overall | N |
| 2 | T | PONCE DE LEON 1100, RIO PIEDRAS, PR | 18.38383333, -66.03850000 | 5.000 m | B | 3.000 m structure / 6.000 m overall | N |
| 3 | T | PR | 18.38383333, -66.03850000 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 46.000 m | | | | 0.000 | |
| 1 | 2 | T | | 6.000 m | | | | 0.000 | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | AVE PONCE DE LEON 1100 OF 204 RIO, PIEDRAS, PR | | 7877515913 |
License history
| Date | File or call sign | Action |
|---|
| 2002-05-05 | WPKH624 | LIEXP |
| 2001-11-26 | WPKH624 | LETRES |
| 2001-08-31 | WPKH624 | AUDOPR |
| 2000-11-23 | WPKH624 | LICCNV |
| 2000-11-23 | WPKH624 | COR |
| 1998-03-23 | WPKH624 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 1746673 | 2026-08-02 01:29:00 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WPKH624 | ULS 1746673 | 2026-08-02 01:29:00 |
| Status | E | ULS 1746673 | 2026-08-02 01:29:00 |
| Service | IG | ULS 1746673 | 2026-08-02 01:29:00 |
| Grant Date | 1997-02-22 | ULS 1746673 | 2026-08-02 01:29:00 |
| Expiration Date | 2002-02-22 | ULS 1746673 | 2026-08-02 01:29:00 |
| Cancellation Date | 2002-05-05 | ULS 1746673 | 2026-08-02 01:29:00 |