Universal Licensing System
WRMD309
Pittsburgh Public Schools
License details
| ULS identifier | 4426238 |
|---|
| Call sign | WRMD309 |
|---|
| Radio service | IG |
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| Status | A |
|---|
| Grant date | 2021-03-23 |
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| Expiration | 2031-03-23 |
|---|
| Frequency range | 451.2875 - 456.3375 MHz (5 frequencies) |
|---|
| Locations | 1 |
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| Representative location | PITTSBURGH, ALLEGHENY, PA |
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| Coordinates | 40.4446667, -79.9508611 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-09 03:06:05 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 451.28750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 451.31250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 456.28750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 456.31250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 456.33750000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.28750000 | | 7K60FXE |
| 1 | 1 | 451.31250000 | | 7K60FXE |
| 1 | 1 | 456.28750000 | | 7K60FXE |
| 1 | 1 | 456.31250000 | | 7K60FXE |
| 1 | 1 | 456.33750000 | | 7K60FXE |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | PITTSBURGH, ALLEGHENY, PA | 40.44466667, -79.95086111 | | | | |
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 | 341 S. BELLEFIELD AVE ROOM 10, PITTSBURGH, PA | ALLEGHENY | 4125293520 |
License history
| Date | File or call sign | Action |
|---|
| 2021-12-21 | WRMD309 | LETCNS |
| 2021-03-23 | WRMD309 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4426238 | 2026-08-09 03:06:05 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRMD309 | ULS 4426238 | 2026-08-09 03:06:05 |
| Status | A | ULS 4426238 | 2026-08-09 03:06:05 |
| Service | IG | ULS 4426238 | 2026-08-09 03:06:05 |
| Grant Date | 2021-03-23 | ULS 4426238 | 2026-08-09 03:06:05 |
| Expiration Date | 2031-03-23 | ULS 4426238 | 2026-08-09 03:06:05 |