Universal Licensing System
WPLF857
GOM SHELF LLC
License details
| ULS identifier | 1843227 |
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| Call sign | WPLF857 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 1997-03-26 |
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| Expiration | 2002-03-26 |
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| Cancellation | 2002-05-26 |
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| Frequency range | 451.4625 - 456.6625 MHz (4 frequencies) |
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| Locations | 1 |
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| Representative location | GM |
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| Coordinates | 29.1835556, -88.6703056 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:14:26 |
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Licensee
| Name | GOM SHELF LLC |
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| Applicant type | C |
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| FRN | 0004248282 |
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| Location | HOUSTON, TX |
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| Address | 2000 POST OAK BLVD SUITE 100, HOUSTON, TX, 770564400 |
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| Phone | 9185612211 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 451.46250000 | | | 2.000000 | 10.000000 | |
| 1 | 1 | MO | 451.66250000 | | | 2.000000 | 10.000000 | |
| 1 | 1 | MO | 456.46250000 | | | 2.000000 | 10.000000 | |
| 1 | 1 | MO | 456.66250000 | | | 2.000000 | 10.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.46250000 | | 20K0F3E |
| 1 | 1 | 451.66250000 | | 20K0F3E |
| 1 | 1 | 456.46250000 | | 20K0F3E |
| 1 | 1 | 456.66250000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | GM | 29.18355556, -88.67030556 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 2000 POST OAK BLVD SUITE 100, HOUSTON, TX | | 7132966308 |
License history
| Date | File or call sign | Action |
|---|
| 2002-05-26 | WPLF857 | LIEXP |
| 2002-02-05 | WPLF857 | AUDCAN |
| 2001-12-31 | WPLF857 | LETRES |
| 2000-11-23 | WPLF857 | LICCNV |
| 2000-10-12 | WPLF857 | AUTHPR |
| 2000-10-12 | WPLF857 | LIMOD |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1843227 | 2026-08-02 01:14:26 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPLF857 | ULS 1843227 | 2026-08-02 01:14:26 |
| Status | E | ULS 1843227 | 2026-08-02 01:14:26 |
| Service | IG | ULS 1843227 | 2026-08-02 01:14:26 |
| Grant Date | 1997-03-26 | ULS 1843227 | 2026-08-02 01:14:26 |
| Expiration Date | 2002-03-26 | ULS 1843227 | 2026-08-02 01:14:26 |
| Cancellation Date | 2002-05-26 | ULS 1843227 | 2026-08-02 01:14:26 |