Universal Licensing System
WPPZ488
SANTIAGO HEAVY CONTRACTOR INC
License details
| ULS identifier | 1822418 |
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| Call sign | WPPZ488 |
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| Radio service | IG |
|---|
| Status | E |
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| Grant date | 2005-02-26 |
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| Expiration | 2015-03-30 |
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| Cancellation | 2015-05-30 |
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| Frequency range | 452.175 - 469.775 MHz (4 frequencies) |
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| Locations | 7 |
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| Representative location | TRUJILLO ALTO, PR |
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| Coordinates | 18.3732778, -66.0212778 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:17:53 |
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Licensee
| Name | SANTIAGO HEAVY CONTRACTOR INC |
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| Applicant type | C |
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| FRN | 0012853875 |
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| Location | SAN JAUN, PR |
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| Address | SAN JAUN, PR, 00929 |
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| Phone | 7877617171 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 2 | FB2 | 452.17500000 | | | 100.000000 | 24.000000 | |
| 3 | 1 | FB2 | 452.17500000 | | | 100.000000 | 12.000000 | |
| 4 | 1 | FB2 | 452.17500000 | | | 100.000000 | 300.000000 | |
| 5 | 1 | MO | 452.17500000 | | | 100.000000 | | |
| 6 | 1 | MO | 452.17500000 | | | 100.000000 | | |
| 7 | 1 | MO | 452.17500000 | | | 100.000000 | | |
| 1 | 1 | FX1 | 457.17500000 | | | 100.000000 | 300.000000 | |
| 5 | 1 | MO | 457.17500000 | | | 100.000000 | | |
| 6 | 1 | MO | 457.17500000 | | | 100.000000 | | |
| 7 | 1 | MO | 457.17500000 | | | 100.000000 | | |
| 2 | 1 | FX2 | 464.77500000 | | | 5.000000 | 10.000000 | |
| 4 | 1 | FX2 | 464.77500000 | | | 5.000000 | 10.000000 | |
| 3 | 1 | FX1 | 469.77500000 | | | 5.000000 | 10.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 2 | 452.17500000 | | 20K0F3E |
| 3 | 1 | 452.17500000 | | 20K0F3E |
| 4 | 1 | 452.17500000 | | 20K0F3E |
| 5 | 1 | 452.17500000 | | 20K0F3E |
| 6 | 1 | 452.17500000 | | 20K0F3E |
| 7 | 1 | 452.17500000 | | 20K0F3E |
| 1 | 1 | 457.17500000 | | 20K0F3E |
| 5 | 1 | 457.17500000 | | 20K0F3E |
| 6 | 1 | 457.17500000 | | 20K0F3E |
| 7 | 1 | 457.17500000 | | 20K0F3E |
| 2 | 1 | 464.77500000 | | 20K0F3E |
| 4 | 1 | 464.77500000 | | 20K0F3E |
| 3 | 1 | 469.77500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | RD 850 BO LAS CUEVAS, TRUJILLO ALTO, PR | 18.37327778, -66.02127778 | 20.000 m | TOWER | 15.000 m structure / 15.000 m overall | N |
| 2 | T | CUBUY PEAK, CANOVANAS, PR | 18.27855556, -65.86683333 | 747.000 m | TOWER | 30.000 m structure / 30.000 m overall | N |
| 3 | T | PUNTA PEAK, JAYUYA, PR | 18.16941667, -66.57461111 | 1338.000 m | TOWER | 15.000 m structure / 15.000 m overall | N |
| 4 | T | ATALAYA PEAK, RINCON, PR | 18.31188889, -66.19127778 | 297.000 m | TOWER | 30.000 m structure / 30.000 m overall | N |
| 5 | T | | | | | | |
| 6 | T | | | | | | |
| 7 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 15.000 m | | | | -27.000 | |
| 1 | 2 | T | | 15.000 m | | | | 553.000 | |
| 1 | 3 | T | | 15.000 m | | | | 794.000 | |
| 1 | 4 | T | | 30.000 m | | | | 109.000 | |
| 1 | 5 | T | | | | | | | |
| 1 | 6 | T | | | | | | | |
| 1 | 7 | T | | | | | | | |
| 2 | 2 | T | | 30.000 m | | | | 568.000 | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | Rd 850 Bo Las Cuevas, Trujillo Alto, PR | TRUJILLO ALTO | 7877617171 |
License history
| Date | File or call sign | Action |
|---|
| 2015-05-30 | WPPZ488 | LIEXP |
| 2015-01-05 | WPPZ488 | LETRES |
| 2005-02-28 | WPPZ488 | LTSAPR |
| 2005-02-26 | WPPZ488 | LIREN |
| 2005-02-23 | WPPZ488 | LTSFRN |
| 2005-01-03 | WPPZ488 | LETRES |
| 2002-07-30 | WPPZ488 | AUDOPR |
| 2000-11-23 | WPPZ488 | LICCNV |
| 2000-03-30 | WPPZ488 | LIISS |
| 2000-03-30 | WPPZ488 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1822418 | 2026-08-02 01:17:53 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPPZ488 | ULS 1822418 | 2026-08-02 01:17:53 |
| Status | E | ULS 1822418 | 2026-08-02 01:17:53 |
| Service | IG | ULS 1822418 | 2026-08-02 01:17:53 |
| Grant Date | 2005-02-26 | ULS 1822418 | 2026-08-02 01:17:53 |
| Expiration Date | 2015-03-30 | ULS 1822418 | 2026-08-02 01:17:53 |
| Cancellation Date | 2015-05-30 | ULS 1822418 | 2026-08-02 01:17:53 |