Universal Licensing System
WREL442
MASTER METER INC.
License details
| ULS identifier | 4214774 |
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| Call sign | WREL442 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2019-10-29 |
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| Expiration | 2029-10-29 |
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| Frequency range | 452.3 - 466.64375 MHz (4 frequencies) |
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| Locations | 2 |
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| Representative location | GRAPEVINE, TARRANT, TX |
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| Coordinates | 32.9193056, -97.1148889 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:19:48 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 3 | 1 | FXO | 452.30000000 | | | 20.000000 | 20.000000 | |
| 4 | 1 | FXOT | 452.30000000 | | | 20.000000 | 20.000000 | |
| 4 | 1 | FXOT | 457.30000000 | | | 20.000000 | 20.000000 | |
| 2 | 1 | FXOT | 461.64375000 | | | 20.000000 | 20.000000 | |
| 2 | 1 | FXOT | 466.64375000 | | | 20.000000 | 20.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 3 | 1 | 452.30000000 | | 5K10F2D |
| 4 | 1 | 452.30000000 | | 5K10F2D |
| 4 | 1 | 457.30000000 | | 5K10F2D |
| 2 | 1 | 461.64375000 | | 5K10F2D |
| 2 | 1 | 466.64375000 | | 5K10F2D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 2 | T | GRAPEVINE, TARRANT, TX | 32.94500000, -97.08019444 | | | | N |
| 3 | T | 3072 MUSTANG DR WATER TANK, GRAPEVINE, TARRANT, TX | 32.91930556, -97.11488889 | 181.000 m | TANK | 54.900 m structure / 54.900 m overall | N |
| 4 | T | | | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | 54.900 m | | | | 58.400 | |
| 1 | 4 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 101 REGENCY PARKWAY, MANSFIELD, TX | TARRANT | 8178428113 |
License history
| Date | File or call sign | Action |
|---|
| 2025-01-22 | WREL442 | LIMOD |
| 2021-02-09 | WREL442 | LIMOD |
| 2020-07-28 | WREL442 | LETCNS |
| 2019-10-29 | WREL442 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4214774 | 2026-08-02 01:19:48 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WREL442 | ULS 4214774 | 2026-08-02 01:19:48 |
| Status | A | ULS 4214774 | 2026-08-02 01:19:48 |
| Service | IG | ULS 4214774 | 2026-08-02 01:19:48 |
| Grant Date | 2019-10-29 | ULS 4214774 | 2026-08-02 01:19:48 |
| Expiration Date | 2029-10-29 | ULS 4214774 | 2026-08-02 01:19:48 |