Universal Licensing System
WPGS442
AMTRAK
License details
| ULS identifier | 1919274 |
|---|
| Call sign | WPGS442 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2024-12-12 |
|---|
| Expiration | 2035-03-07 |
|---|
| Frequency range | 160.365 - 173.325 MHz (6 frequencies) |
|---|
| Locations | 1 |
|---|
| Representative location | NEW CARROLLTON, PRINCE GEORGE'S, MD |
|---|
| Coordinates | 38.9450556, -76.8755278 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:09:26 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | MO | 160.36500000 | | | 50.000000 | 50.000000 | |
| 1 | 2 | FB | 160.65000000 | | | 40.000000 | 40.000000 | |
| 2 | 1 | MO | 160.65000000 | | | 50.000000 | 50.000000 | |
| 1 | 2 | FB | 160.92000000 | | | 40.000000 | 40.000000 | |
| 2 | 1 | MO | 160.92000000 | | | 50.000000 | 50.000000 | |
| 2 | 1 | MO | 161.20500000 | | | 50.000000 | 50.000000 | |
| 1 | 1 | FB2 | 161.29500000 | | | 75.000000 | 84.000000 | |
| 1 | 1 | FB | 161.29500000 | | | 75.000000 | 84.000000 | |
| 1 | 2 | FB | 173.32500000 | | | 40.000000 | 40.000000 | |
| 2 | 1 | MO | 173.32500000 | | | 50.000000 | 50.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 160.36500000 | | 11K2F3E |
| 2 | 1 | 160.36500000 | | 4K00F1E |
| 1 | 2 | 160.65000000 | | 11K2F3E |
| 1 | 2 | 160.65000000 | | 4K00F1E |
| 2 | 1 | 160.65000000 | | 11K2F3E |
| 2 | 1 | 160.65000000 | | 4K00F1E |
| 1 | 2 | 160.92000000 | | 4K00F1E |
| 1 | 2 | 160.92000000 | | 11K2F3E |
| 2 | 1 | 160.92000000 | | 4K00F1E |
| 2 | 1 | 160.92000000 | | 11K2F3E |
| 2 | 1 | 161.20500000 | | 11K2F3E |
| 2 | 1 | 161.20500000 | | 4K00F1E |
| 1 | 1 | 161.29500000 | | 11K2F3E |
| 1 | 1 | 161.29500000 | | 4K00F1E |
| 1 | 1 | 161.29500000 | | 11K2F3E |
| 1 | 1 | 161.29500000 | | 4K00F1E |
| 1 | 2 | 173.32500000 | | 11K2F3E |
| 1 | 2 | 173.32500000 | | 4K00F1E |
| 2 | 1 | 173.32500000 | | 4K00F1E |
| 2 | 1 | 173.32500000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 4300 GARDEN CITY DR, NEW CARROLLTON, PRINCE GEORGE'S, MD | 38.94511111, -76.87552778 | 30.000 m | B | 8.000 m structure / 8.000 m overall | N |
| 2 | | NEW CARROLLTON, PRINCE GEORGE'S, MD | 38.94505556, -76.87552778 | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 6.000 m | V | 0.0000 | | -11.400 | |
| 1 | 2 | T | | | | | | | |
| 2 | 1 | T | | 8.000 m | V | 0.0000 | | -11.400 | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | Amtrak 30th Street Station 2955 Market St, PHILADELPHIA, PA | PHILADELPHIA | 2153494000 |
| 2 | Amtrak CETC 15 S Popular St, Wilmington, DE | NEW CASTLE | 2153494009 |
| 3 | Amtrak Union Station 50 Massachusetts Ave, Washington, DC | | 2153494000 |
License history
| Date | File or call sign | Action |
|---|
| 2024-12-12 | WPGS442 | LIREN |
| 2024-12-09 | WPGS442 | LETRES |
| 2024-10-16 | WPGS442 | LIAUA |
| 2017-12-05 | WPGS442 | LIAUA |
| 2017-09-14 | WPGS442 | LIAUA |
| 2017-09-13 | WPGS442 | LIAUA |
| 2016-08-16 | WPGS442 | LIAUA |
| 2016-08-15 | WPGS442 | ESUAPR |
| 2016-08-05 | WPGS442 | LIAUA |
| 2016-08-04 | WPGS442 | ESUAPR |
| 2015-01-27 | WPGS442 | LIREN |
| 2015-01-26 | WPGS442 | ESUAPR |
| 2014-12-15 | WPGS442 | LETRES |
| 2013-06-11 | WPGS442 | LIMOD |
| 2005-01-11 | WPGS442 | LTSAPR |
| 2005-01-11 | WPGS442 | LIREN |
| 2004-12-13 | WPGS442 | LETRES |
| 2002-01-22 | WPGS442 | AUDOPR |
| 2000-11-24 | WPGS442 | LICCNV |
| 2000-02-09 | WPGS442 | LIREN |
| 2000-02-09 | WPGS442 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1919274 | 2026-08-02 01:09:26 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPGS442 | ULS 1919274 | 2026-08-02 01:09:26 |
| Status | A | ULS 1919274 | 2026-08-02 01:09:26 |
| Service | IG | ULS 1919274 | 2026-08-02 01:09:26 |
| Grant Date | 2024-12-12 | ULS 1919274 | 2026-08-02 01:09:26 |
| Expiration Date | 2035-03-07 | ULS 1919274 | 2026-08-02 01:09:26 |