Universal Licensing System
WPNW652
MEDIA SUPPORT SERVICES
License details
| ULS identifier | 1808037 |
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| Call sign | WPNW652 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2014-05-06 |
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| Expiration | 2024-07-19 |
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| Cancellation | 2024-09-21 |
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| Frequency range | 456.8 - 464.5 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 01:16:15 |
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Licensee
| Name | MEDIA SUPPORT SERVICES |
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| Applicant type | C |
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| FRN | 0009163726 |
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| Location | BALTIMORE, MD |
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| Address | 2901 DRUID PARK DR STE C105, BALTIMORE, MD, 21215 |
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| Phone | 4106691100 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MOI | 456.80000000 | | | 4.000000 | | |
| 1 | 1 | MOI | 464.50000000 | | | 4.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 456.80000000 | | 11K2F3E |
| 1 | 1 | 464.50000000 | | 11K2F3E |
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 |
|---|
| 1 | 2901 DRUID PARK DR STE C105, BALTIMORE, MD | | 4106691100 |
License history
| Date | File or call sign | Action |
|---|
| 2024-09-21 | WPNW652 | LIEXP |
| 2024-04-22 | WPNW652 | LETRES |
| 2014-05-06 | WPNW652 | LTSAPR |
| 2014-05-06 | WPNW652 | LIREN |
| 2014-04-28 | WPNW652 | LETRES |
| 2014-01-06 | WPNW652 | LIMOD |
| 2004-04-21 | WPNW652 | LIREN |
| 2000-11-23 | WPNW652 | LICCNV |
| 1999-07-20 | WPNW652 | AUTHPR |
| 1999-07-19 | WPNW652 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1808037 | 2026-08-02 01:16:15 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPNW652 | ULS 1808037 | 2026-08-02 01:16:15 |
| Status | E | ULS 1808037 | 2026-08-02 01:16:15 |
| Service | IG | ULS 1808037 | 2026-08-02 01:16:15 |
| Grant Date | 2014-05-06 | ULS 1808037 | 2026-08-02 01:16:15 |
| Expiration Date | 2024-07-19 | ULS 1808037 | 2026-08-02 01:16:15 |
| Cancellation Date | 2024-09-21 | ULS 1808037 | 2026-08-02 01:16:15 |