Universal Licensing System
WBX275
EDUCATIONAL MEDIA FOUNDATION
License details
| ULS identifier | 971764 |
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| Call sign | WBX275 |
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| Radio service | AS |
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| Status | C |
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| Grant date | 1993-10-21 |
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| Expiration | 2022-04-01 |
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| Cancellation | 2018-08-13 |
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| Frequency range | 947 MHz |
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| Locations | 2 |
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| Representative location | PROVIDENCE, PROVIDENCE, RI |
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| Coordinates | 41.8250556, -71.3983333 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:43:44 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 947.00000000 | | | | | |
| 1 | 2 | FXO | 947.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 947.00000000 | | 500KD7W |
| 1 | 2 | 947.00000000 | | 500KD7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 88 Benevolent St., PROVIDENCE, PROVIDENCE, RI | 41.82505556, -71.39833333 | 27.400 m | BTWR | 24.100 m structure / 24.100 m overall | N |
| 2 | R | | 41.82816667, -71.36950000 | 21.000 m | | | |
| 3 | R | | 41.80333333, -71.55694444 | 152.400 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | Scala PR-950U | | V | 18.2000 | 81.8000 | | |
| 1 | 2 | R | Scala PR-950U | | | 18.2000 | | | |
| 1 | 3 | R | Kathrein Inc. Scala Divis PR-950U | | | 18.2000 | | | |
| 2 | 1 | T | Kathrein Inc. Scala Div. PR-950U | | V | 18.2000 | 259.7000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2018-08-14 | WBX275 | LICAN |
| 2017-11-08 | WBX275 | PNACT |
| 2017-11-07 | WBX275 | PLAUPR |
| 2017-11-04 | WBX275 | LIMOD |
| 2017-04-05 | WBX275 | LIAUA |
| 2016-07-06 | WBX275 | LETCNS |
| 2015-04-02 | WBX275 | LIMOD |
| 2015-02-13 | WBX275 | ESUAPR |
| 2014-06-18 | WBX275 | PNACT |
| 2014-06-13 | WBX275 | AUTHPR |
| 2014-06-12 | WBX275 | LIREN |
| 2007-06-19 | WBX275 | LETCNS |
| 2006-04-26 | WBX275 | PNACT |
| 2006-04-19 | WBX275 | AUTHPR |
| 2006-04-18 | WBX275 | LIREN |
| 2006-03-20 | WBX275 | LIMOD |
| 2006-01-12 | WBX275 | ESCAPR |
| 2003-01-29 | WBX275 | PNACT |
| 2003-01-22 | WBX275 | AUTHPR |
| 2003-01-21 | WBX275 | LIMOD |
| 1999-08-13 | WBX275 | LICCNV |
| 1999-05-05 | WBX275 | COR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 971764 | 2026-08-02 02:43:44 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WBX275 | ULS 971764 | 2026-08-02 02:43:44 |
| Status | C | ULS 971764 | 2026-08-02 02:43:44 |
| Service | AS | ULS 971764 | 2026-08-02 02:43:44 |
| Grant Date | 1993-10-21 | ULS 971764 | 2026-08-02 02:43:44 |
| Expiration Date | 2022-04-01 | ULS 971764 | 2026-08-02 02:43:44 |
| Cancellation Date | 2018-08-13 | ULS 971764 | 2026-08-02 02:43:44 |