Universal Licensing System
WSJI720
MASTER METER INC.
License details
| ULS identifier | 5174300 |
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| Call sign | WSJI720 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2025-07-29 |
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| Expiration | 2035-07-29 |
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| Frequency range | 463.675 - 468.675 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | ROUND ROCK, WILLIAMSON, TX |
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| Coordinates | 30.5499167, -97.7500556 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:19:50 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 463.67500000 | | | 20.000000 | 20.000000 | |
| 2 | 1 | FXOT | 463.67500000 | | | 20.000000 | 20.000000 | |
| 2 | 1 | FXOT | 468.67500000 | | | 20.000000 | 20.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 463.67500000 | | 5K10F2D |
| 2 | 1 | 463.67500000 | | 5K10F2D |
| 2 | 1 | 468.67500000 | | 5K10F2D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | NEWLAND DR, ROUND ROCK, WILLIAMSON, TX | 30.54991667, -97.75005556 | 257.000 m | TANK | 21.300 m structure / 21.300 m overall | |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 21.300 m | | | | 18.800 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 101 REGENCY PARKWAY, MANSFIELD, TX | TARRANT | 8178428113 |
License history
| Date | File or call sign | Action |
|---|
| 2026-02-24 | WSJI720 | LIMOD |
| 2025-07-29 | WSJI720 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 5174300 | 2026-08-02 01:19:50 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WSJI720 | ULS 5174300 | 2026-08-02 01:19:50 |
| Status | A | ULS 5174300 | 2026-08-02 01:19:50 |
| Service | IG | ULS 5174300 | 2026-08-02 01:19:50 |
| Grant Date | 2025-07-29 | ULS 5174300 | 2026-08-02 01:19:50 |
| Expiration Date | 2035-07-29 | ULS 5174300 | 2026-08-02 01:19:50 |