Universal Licensing System
WRTN494
Community Day School
License details
| ULS identifier | 4632136 |
|---|
| Call sign | WRTN494 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2022-07-07 |
|---|
| Expiration | 2032-07-07 |
|---|
| Frequency range | 451.4625 - 456.85 MHz (7 frequencies) |
|---|
| Locations | 3 |
|---|
| Representative location | Pittsburgh, ALLEGHENY, PA |
|---|
| Coordinates | 40.4285000, -79.9186667 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:23:47 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 3 | 1 | MO | 451.46250000 | | | 5.000000 | 5.000000 | |
| 3 | 1 | MO | 451.51250000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | FB2 | 451.85000000 | | | 45.000000 | 50.000000 | |
| 2 | 1 | MO | 451.85000000 | | | 5.000000 | 5.000000 | |
| 3 | 1 | MO | 456.46250000 | | | 5.000000 | 5.000000 | |
| 3 | 1 | MO | 456.51250000 | | | 5.000000 | 5.000000 | |
| 3 | 1 | MO | 456.71250000 | | | 5.000000 | 5.000000 | |
| 2 | 1 | MO | 456.85000000 | | | 5.000000 | 5.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 3 | 1 | 451.46250000 | | 7K60FXE |
| 3 | 1 | 451.51250000 | | 7K60FXE |
| 1 | 1 | 451.85000000 | | 7K60FXE |
| 2 | 1 | 451.85000000 | | 7K60FXE |
| 3 | 1 | 456.46250000 | | 7K60FXE |
| 3 | 1 | 456.51250000 | | 7K60FXE |
| 3 | 1 | 456.71250000 | | 7K60FXE |
| 2 | 1 | 456.85000000 | | 7K60FXE |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 6424 Forward Avenue, Pittsburgh, ALLEGHENY, PA | 40.42850000, -79.91866667 | 323.000 m | B | 10.700 m structure / 10.700 m overall | |
| 2 | T | | | | | | |
| 3 | T | Pittsburgh, ALLEGHENY, PA | 40.42850000, -79.91866667 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 10.700 m | | | | 18.400 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 6424 Forward Avenue, Pittsburgh, PA | ALLEGHENY | 4125211100 |
License history
| Date | File or call sign | Action |
|---|
| 2023-04-11 | WRTN494 | LETCNS |
| 2022-07-07 | WRTN494 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4632136 | 2026-08-02 01:23:47 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRTN494 | ULS 4632136 | 2026-08-02 01:23:47 |
| Status | A | ULS 4632136 | 2026-08-02 01:23:47 |
| Service | IG | ULS 4632136 | 2026-08-02 01:23:47 |
| Grant Date | 2022-07-07 | ULS 4632136 | 2026-08-02 01:23:47 |
| Expiration Date | 2032-07-07 | ULS 4632136 | 2026-08-02 01:23:47 |