Universal Licensing System
WNZB270
RIDGEWELLS CATERERS INC
License details
| ULS identifier | 1581625 |
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| Call sign | WNZB270 |
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| Radio service | GB |
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| Status | E |
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| Grant date | 2002-03-05 |
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| Expiration | 2012-04-13 |
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| Cancellation | 2012-06-16 |
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| Frequency range | 808.4875 - 853.4875 MHz (2 frequencies) |
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| Locations | 1 |
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| Representative location | US |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:15:47 |
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Licensee
| Name | RIDGEWELLS CATERERS INC |
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| Applicant type | C |
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| FRN | 0006550248 |
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| Location | BETHESDA, MD |
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| Address | 5525 DORSEY LN, BETHESDA, MD, 20816 |
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| Phone | 3016521515 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MOI | 808.48750000 | | | 15.000000 | 15.000000 | |
| 1 | 1 | MOI | 853.48750000 | | | 15.000000 | 15.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 808.48750000 | | 16K0F3E |
| 1 | 1 | 853.48750000 | | 16K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | US | | | | | |
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 | 5525 DORSEY LN, BETHESDA, MD | | 3016521515 |
License history
| Date | File or call sign | Action |
|---|
| 2012-06-16 | WNZB270 | LIEXP |
| 2012-01-16 | WNZB270 | LETRES |
| 2002-03-05 | WNZB270 | LIREN |
| 2002-01-14 | WNZB270 | LETRES |
| 2000-11-22 | WNZB270 | LICCNV |
| 1997-04-10 | WNZB270 | LIREN |
| 1997-04-10 | WNZB270 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1581625 | 2026-08-02 01:15:47 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WNZB270 | ULS 1581625 | 2026-08-02 01:15:47 |
| Status | E | ULS 1581625 | 2026-08-02 01:15:47 |
| Service | GB | ULS 1581625 | 2026-08-02 01:15:47 |
| Grant Date | 2002-03-05 | ULS 1581625 | 2026-08-02 01:15:47 |
| Expiration Date | 2012-04-13 | ULS 1581625 | 2026-08-02 01:15:47 |
| Cancellation Date | 2012-06-16 | ULS 1581625 | 2026-08-02 01:15:47 |