Universal Licensing System
WRBM618
RANDOLPH FIELD ISD
License details
| ULS identifier | 4040227 |
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| Call sign | WRBM618 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2018-05-01 |
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| Expiration | 2028-05-01 |
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| Frequency range | 452.3125 - 457.8625 MHz (4 frequencies) |
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| Locations | 1 |
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| Representative location | UNIVERSAL CITY, BEXAR, TX |
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| Coordinates | 29.5278333, -98.2956667 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:21:52 |
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Licensee
| Name | RANDOLPH FIELD ISD |
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| Applicant type | G |
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| FRN | 0027368695 |
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| Location | UNIVERSAL CITY, TX |
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| Address | BUILDING 1225 PERIMTER ROAD, UNIVERSAL CITY, TX, 781481217 |
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| Phone | 2103572300 |
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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 | MO | 452.31250000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 452.53750000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 456.23750000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 457.86250000 | | | 2.000000 | 2.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 452.31250000 | | 11K0F3E |
| 1 | 1 | 452.53750000 | | 11K0F3E |
| 1 | 1 | 456.23750000 | | 11K0F3E |
| 1 | 1 | 457.86250000 | | 11K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 1225 PERIMETER ROAD, UNIVERSAL CITY, BEXAR, TX | 29.52783333, -98.29566667 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 1225 PERIMETER ROAD, UNIVERSAL CITY, TX | BEXAR | 2103572300 |
License history
| Date | File or call sign | Action |
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| 2019-06-05 | WRBM618 | PNLISR |
| 2019-06-05 | WRBM618 | LETTRS |
| 2019-02-16 | WRBM618 | LETCNS |
| 2018-05-01 | WRBM618 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 4040227 | 2026-08-02 01:21:52 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WRBM618 | ULS 4040227 | 2026-08-02 01:21:52 |
| Status | A | ULS 4040227 | 2026-08-02 01:21:52 |
| Service | IG | ULS 4040227 | 2026-08-02 01:21:52 |
| Grant Date | 2018-05-01 | ULS 4040227 | 2026-08-02 01:21:52 |
| Expiration Date | 2028-05-01 | ULS 4040227 | 2026-08-02 01:21:52 |