Universal Licensing System
KB55994
MARYLAND PUBLIC BROADCASTING COMMISSION
License details
| ULS identifier | 956200 |
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| Call sign | KB55994 |
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| Radio service | TP |
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| Status | C |
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| Grant date | 1985-04-11 |
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| Expiration | 2028-10-01 |
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| Cancellation | 2023-11-29 |
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| Frequency range | 12700 - 13000 MHz (4 frequencies) |
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| Locations | 1 |
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| Representative location | OWINGS MILLS, BALTIMORE, MD |
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| Coordinates | 39.4471944, -76.7797778 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:44:51 |
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Licensee
| Name | MARYLAND PUBLIC BROADCASTING COMMISSION |
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| Applicant type | G |
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| FRN | 0003857380 |
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| Location | OWINGS MILLS, MD |
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| Address | 11767 OWINGS MILLS BOULEVARD, OWINGS MILLS, MD, 21117 |
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| Phone | 4105814291 |
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| Email | [email protected] |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 12700.00000000 | 12725.00000000 | | | | |
| 1 | 3 | MO | 12975.00000000 | 13000.00000000 | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 12700.00000000 | | 25M0F9W |
| 1 | 3 | 12975.00000000 | | 25M0F9W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | OWINGS MILLS, BALTIMORE, MD | 39.44719444, -76.77977778 | | | | N |
| 2 | R | 11767 Owings Mills Blvd, Owings Mills, BALTIMORE, MD | 39.44719444, -76.77977778 | 191.400 m | GTOWER | 275.000 m structure / 275.000 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 2 | R | NSI SIlhouette | | | 30.0000 | | | |
| 2 | R | NSI Silhouette CRS2 | | | 30.0000 | | | |
| 1 | 1 | T | MRC 2A20SS 7A30SS | | S | 30.0000 | 999.0000 | | |
| 3 | 1 | T | MRC 2a20SS 7A30SS | | S | 30.0000 | 999.0000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2023-11-30 | KB55994 | LICAN |
| 2021-05-05 | KB55994 | PNACT |
| 2021-04-30 | KB55994 | PLAUPR |
| 2021-04-29 | KB55994 | LIREN |
| 2013-06-10 | KB55994 | LIMOD |
| 2013-03-29 | KB55994 | ESCAPR |
| 2012-10-03 | KB55994 | PNACT |
| 2012-09-29 | KB55994 | AUTHPR |
| 2012-09-28 | KB55994 | LIREN |
| 2004-10-13 | KB55994 | PNACT |
| 2004-10-07 | KB55994 | AUTHPR |
| 2004-10-06 | KB55994 | LIREN |
| 2003-03-05 | KB55994 | PNACT |
| 2003-03-01 | KB55994 | AUTHPR |
| 2003-02-28 | KB55994 | LIMOD |
| 2003-01-29 | KB55994 | PNACT |
| 2003-01-22 | KB55994 | AUTHPR |
| 2003-01-21 | KB55994 | LIMOD |
| 1999-08-13 | KB55994 | LICCNV |
| 1999-03-09 | KB55994 | COR |
| 1998-11-05 | KB55994 | COR |
| 1998-09-24 | KB55994 | COR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 956200 | 2026-08-02 02:44:51 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KB55994 | ULS 956200 | 2026-08-02 02:44:51 |
| Status | C | ULS 956200 | 2026-08-02 02:44:51 |
| Service | TP | ULS 956200 | 2026-08-02 02:44:51 |
| Grant Date | 1985-04-11 | ULS 956200 | 2026-08-02 02:44:51 |
| Expiration Date | 2028-10-01 | ULS 956200 | 2026-08-02 02:44:51 |
| Cancellation Date | 2023-11-29 | ULS 956200 | 2026-08-02 02:44:51 |