Universal Licensing System
WPSL644
BACKLINK V, LLC
License details
| ULS identifier | 2325915 |
|---|
| Call sign | WPSL644 |
|---|
| Radio service | CF |
|---|
| Status | C |
|---|
| Grant date | 2001-06-12 |
|---|
| Expiration | 2011-06-12 |
|---|
| Cancellation | 2002-06-28 |
|---|
| Frequency range | 21275 MHz |
|---|
| Locations | 2 |
|---|
| Representative location | Laurel, PRINCE GEORGE'S, MD |
|---|
| Coordinates | 39.0893333, -76.8446389 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:45:44 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 21275.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 21275.00000000 | | 40M0F7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 14504 Greenview Dr, Laurel, PRINCE GEORGE'S, MD | 39.08933333, -76.84463889 | 38.100 m | BPOLE | 24.100 m structure / 24.100 m overall | |
| 2 | R | | 39.09752778, -76.85313889 | 61.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | Radio Waves Inc. HPLP1.5-23 | | V | 37.2000 | 321.1000 | | |
| 1 | 2 | R | Radio Waves Inc. HPLP1.5-23 | | | 37.2000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2002-06-29 | WPSL644 | LICAN |
| 2002-06-28 | WPSL644 | LIASS |
| 2001-09-07 | WPSL644 | LIASS |
| 2001-09-06 | WPSL644 | LITRAN |
| 2001-06-12 | WPSL644 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2325915 | 2026-08-02 02:45:44 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPSL644 | ULS 2325915 | 2026-08-02 02:45:44 |
| Status | C | ULS 2325915 | 2026-08-02 02:45:44 |
| Service | CF | ULS 2325915 | 2026-08-02 02:45:44 |
| Grant Date | 2001-06-12 | ULS 2325915 | 2026-08-02 02:45:44 |
| Expiration Date | 2011-06-12 | ULS 2325915 | 2026-08-02 02:45:44 |
| Cancellation Date | 2002-06-28 | ULS 2325915 | 2026-08-02 02:45:44 |