Universal Licensing System
WQDM448
NEWKIRK MARBAX LP
License details
| ULS identifier | 2751288 |
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| Call sign | WQDM448 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2005-09-29 |
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| Expiration | 2015-09-29 |
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| Cancellation | 2015-12-05 |
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| Frequency range | 464.475 - 469.575 MHz (3 frequencies) |
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| Locations | 3 |
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| Representative location | Baltimore, BALTIMORE, MD |
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| Coordinates | 39.2861111, -76.6149722 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:19:27 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 3 | 1 | MO | 464.47500000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | FB2 | 464.57500000 | | | 100.000000 | 235.000000 | |
| 2 | 1 | MO | 464.57500000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 469.57500000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 3 | 1 | 464.47500000 | | 11K2F3E |
| 1 | 1 | 464.57500000 | | 11K2F3E |
| 2 | 1 | 464.57500000 | | 11K2F3E |
| 2 | 1 | 469.57500000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 100 South Light Street, Baltimore, BALTIMORE, MD | 39.28611111, -76.61497222 | 15.000 m | BPOLE | 164.000 m structure / 167.000 m overall | |
| 2 | T | | | | | | |
| 3 | T | Batimore, BALTIMORE, MD | 39.28611111, -76.61497222 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | 167.000 m | V | | | 114.300 | |
| 1 | 2 | | | | | | | | |
| 1 | 3 | | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 100 Light Street, Baltimore, MD | BALTIMORE | 4105473561 |
License history
| Date | File or call sign | Action |
|---|
| 2015-12-05 | WQDM448 | LIEXP |
| 2015-07-06 | WQDM448 | LETRES |
| 2013-06-30 | WQDM448 | LIASS |
| 2013-01-22 | WQDM448 | ESUAPR |
| 2012-12-21 | WQDM448 | LIMOD |
| 2012-12-21 | WQDM448 | LTSAPR |
| 2005-09-29 | WQDM448 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2751288 | 2026-08-02 01:19:27 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQDM448 | ULS 2751288 | 2026-08-02 01:19:27 |
| Status | E | ULS 2751288 | 2026-08-02 01:19:27 |
| Service | IG | ULS 2751288 | 2026-08-02 01:19:27 |
| Grant Date | 2005-09-29 | ULS 2751288 | 2026-08-02 01:19:27 |
| Expiration Date | 2015-09-29 | ULS 2751288 | 2026-08-02 01:19:27 |
| Cancellation Date | 2015-12-05 | ULS 2751288 | 2026-08-02 01:19:27 |