Universal Licensing System
WRDA259
Alstom Transport Holding US Inc.
License details
| ULS identifier | 4132266 |
|---|
| Call sign | WRDA259 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2019-03-11 |
|---|
| Expiration | 2029-03-11 |
|---|
| Frequency range | 152.27 - 159.84 MHz (10 frequencies) |
|---|
| Locations | 3 |
|---|
| Representative location | Baltimore, BALTIMORE CITY, MD |
|---|
| Coordinates | 39.2709722, -76.6003056 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:21:37 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 152.27000000 | | | 25.000000 | 25.000000 | |
| 2 | 1 | MO | 152.27000000 | | | 5.000000 | 5.000000 | |
| 1 | 2 | FB2 | 152.46500000 | | | 25.000000 | 25.000000 | |
| 2 | 1 | MO | 152.46500000 | | | 5.000000 | 5.000000 | |
| 2 | 1 | MO | 157.53000000 | | | 5.000000 | 5.000000 | |
| 2 | 1 | MO | 157.72500000 | | | 5.000000 | 5.000000 | |
| 3 | 1 | MO | 159.49500000 | | | 5.000000 | 5.000000 | |
| 3 | 1 | MO | 159.51000000 | | | 5.000000 | 5.000000 | |
| 3 | 1 | MO | 159.55500000 | | | 5.000000 | 5.000000 | |
| 3 | 1 | MO | 159.60750000 | | | 5.000000 | 5.000000 | |
| 3 | 1 | MO | 159.66000000 | | | 5.000000 | 5.000000 | |
| 3 | 1 | MO | 159.84000000 | | | 5.000000 | 5.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 152.27000000 | | 11K2F3E |
| 1 | 1 | 152.27000000 | | 7K60FXE |
| 1 | 1 | 152.27000000 | | 7K60FXD |
| 2 | 1 | 152.27000000 | | 7K60FXE |
| 2 | 1 | 152.27000000 | | 11K2F3E |
| 2 | 1 | 152.27000000 | | 7K60FXD |
| 1 | 2 | 152.46500000 | | 11K2F3E |
| 1 | 2 | 152.46500000 | | 7K60FXD |
| 1 | 2 | 152.46500000 | | 7K60FXE |
| 2 | 1 | 152.46500000 | | 7K60FXD |
| 2 | 1 | 152.46500000 | | 7K60FXE |
| 2 | 1 | 152.46500000 | | 11K2F3E |
| 2 | 1 | 157.53000000 | | 11K2F3E |
| 2 | 1 | 157.53000000 | | 7K60FXE |
| 2 | 1 | 157.53000000 | | 7K60FXD |
| 2 | 1 | 157.72500000 | | 7K60FXD |
| 2 | 1 | 157.72500000 | | 11K2F3E |
| 2 | 1 | 157.72500000 | | 7K60FXE |
| 3 | 1 | 159.49500000 | | 11K2F3E |
| 3 | 1 | 159.49500000 | | 7K60FXE |
| 3 | 1 | 159.49500000 | | 7K60FXD |
| 3 | 1 | 159.51000000 | | 11K2F3E |
| 3 | 1 | 159.51000000 | | 7K60FXD |
| 3 | 1 | 159.51000000 | | 7K60FXE |
| 3 | 1 | 159.55500000 | | 11K2F3E |
| 3 | 1 | 159.55500000 | | 7K60FXE |
| 3 | 1 | 159.55500000 | | 7K60FXD |
| 3 | 1 | 159.60750000 | | 7K60FXE |
| 3 | 1 | 159.60750000 | | 11K2F3E |
| 3 | 1 | 159.60750000 | | 7K60FXD |
| 3 | 1 | 159.66000000 | | 7K60FXE |
| 3 | 1 | 159.66000000 | | 11K2F3E |
| 3 | 1 | 159.66000000 | | 7K60FXD |
| 3 | 1 | 159.84000000 | | 7K60FXD |
| 3 | 1 | 159.84000000 | | 7K60FXE |
| 3 | 1 | 159.84000000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 1600 Ludiow St., Baltimore, BALTIMORE CITY, MD | 39.27097222, -76.60030556 | 7.000 m | BPOLE | 10.400 m structure / 11.600 m overall | |
| 2 | T | | | | | | |
| 3 | T | Baltimore, BALTIMORE CITY, MD | 39.27097222, -76.60030556 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 11.600 m | | | | -27.200 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
| 2 | 1 | T | | 5.800 m | | | | -33.000 | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1600 Ludlow St, Baltimore, MD | | 2404700971 |
License history
| Date | File or call sign | Action |
|---|
| 2021-01-29 | WRDA259 | LIASS |
| 2019-12-10 | WRDA259 | LETCNS |
| 2019-03-11 | WRDA259 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4132266 | 2026-08-02 01:21:37 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRDA259 | ULS 4132266 | 2026-08-02 01:21:37 |
| Status | A | ULS 4132266 | 2026-08-02 01:21:37 |
| Service | IG | ULS 4132266 | 2026-08-02 01:21:37 |
| Grant Date | 2019-03-11 | ULS 4132266 | 2026-08-02 01:21:37 |
| Expiration Date | 2029-03-11 | ULS 4132266 | 2026-08-02 01:21:37 |