Universal Licensing System
WREA541
21st Century Dental and Sleep Center
License details
| ULS identifier | 4195196 |
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| Call sign | WREA541 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2019-09-04 |
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| Expiration | 2029-09-04 |
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| Frequency range | 451.7375 - 457.9875 MHz (5 frequencies) |
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| Locations | 1 |
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| Representative location | IIrving, DALLAS, TX |
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| Coordinates | 32.8633889, -96.9399167 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:23:12 |
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Licensee
| Name | 21st Century Dental and Sleep Center |
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| Applicant type | C |
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| FRN | 0028774875 |
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| Location | Irving, TX |
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| Address | 290 East Jon Carpenter Frwy # 2700, Irving, TX, 75062 |
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| Phone | 9722553712 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 451.73750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 452.48750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 452.98750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 456.73750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 457.98750000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.73750000 | | 11K2F3E |
| 1 | 1 | 452.48750000 | | 11K2F3E |
| 1 | 1 | 452.98750000 | | 11K2F3E |
| 1 | 1 | 456.73750000 | | 11K2F3E |
| 1 | 1 | 457.98750000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | IIrving, DALLAS, TX | 32.86338889, -96.93991667 | | | | |
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 | 290 East Jon Carpenter Frwy # 2700, Irving, TX | DALLAS | 9722553712 |
License history
| Date | File or call sign | Action |
|---|
| 2019-09-04 | WREA541 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4195196 | 2026-08-02 01:23:12 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WREA541 | ULS 4195196 | 2026-08-02 01:23:12 |
| Status | A | ULS 4195196 | 2026-08-02 01:23:12 |
| Service | IG | ULS 4195196 | 2026-08-02 01:23:12 |
| Grant Date | 2019-09-04 | ULS 4195196 | 2026-08-02 01:23:12 |
| Expiration Date | 2029-09-04 | ULS 4195196 | 2026-08-02 01:23:12 |