Universal Licensing System
WQDY643
Baltimore Gas and Electric Company
License details
| ULS identifier | 2766985 |
|---|
| Call sign | WQDY643 |
|---|
| Radio service | MG |
|---|
| Status | A |
|---|
| Grant date | 2025-12-04 |
|---|
| Expiration | 2035-12-01 |
|---|
| Frequency range | 6286.19 - 10995 MHz (4 frequencies) |
|---|
| Locations | 2 |
|---|
| Coordinates | 38.8122222, -76.5988889 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:42:54 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 3 | FXO | 6286.19000000 | | | | | |
| 1 | 1 | FXO | 6853.75000000 | | | | | |
| 1 | 2 | FXO | 10618.75000000 | | | | | |
| 1 | 4 | FXO | 10995.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 3 | 6286.19000000 | | 30M0D7W |
| 1 | 1 | 6853.75000000 | | 2M50D7W |
| 1 | 2 | 10618.75000000 | | 2M50D7W |
| 1 | 4 | 10995.00000000 | | 30M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 18300 Claggett Landing Rd (MD24223-A), UPPER MARLBORO, PRINCE GEORGE'S, MD | 38.87583333, -76.68908333 | 36.600 m | GTOWER | 152.700 m structure / 156.700 m overall | N |
| 2 | R | | 38.81208333, -76.59877778 | 47.500 m | | | |
| 3 | R | | 38.90555556, -76.72166667 | 49.100 m | | | |
| 4 | R | | 38.81222222, -76.59888889 | 47.500 m | | | |
| 5 | R | | 38.90550000, -76.72144444 | 52.500 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | ANDREW CORPORATION PAR6-65A LF | | H | 38.8000 | 131.9000 | | |
| 1 | 2 | R | ANDREW CORPORATION PAR6-65A LF | | | 38.8000 | | | |
| 1 | 3 | R | RADIO WAVES, INC HP3-10 | | | 36.7000 | 0.0000 | | |
| 1 | 4 | R | Commscope PAR6-59B | | | 38.2000 | 0.0000 | | |
| 1 | 5 | R | Commscope VHLP3-11WA | | | 38.5000 | 0.0000 | | |
| 2 | 1 | T | RADIO WAVES, INC HP3-10 | | V | 36.7000 | 319.7000 | | |
| 3 | 1 | T | Commscope PAR6-59B | | H | 38.2000 | 131.9000 | | |
| 4 | 1 | T | Commscope VHLP3-11WA | | V | 38.5000 | 319.6000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2025-12-04 | WQDY643 | LIREN |
| 2025-09-08 | WQDY643 | LETRES |
| 2025-01-31 | WQDY643 | LIAUA |
| 2025-01-08 | WQDY643 | LIAUA |
| 2022-11-25 | WQDY643 | LIMOD |
| 2022-02-15 | WQDY643 | LETCNS |
| 2020-11-17 | WQDY643 | LIMOD |
| 2015-11-05 | WQDY643 | LIREN |
| 2015-09-14 | WQDY643 | LETRES |
| 2012-03-12 | WQDY643 | LITRAN |
| 2011-09-20 | WQDY643 | ESUAPR |
| 2011-09-09 | WQDY643 | ESUAPR |
| 2010-11-08 | WQDY643 | LTSAPR |
| 2010-11-05 | WQDY643 | LIMOD |
| 2010-11-05 | WQDY643 | EFCAPR |
| 2010-11-05 | WQDY643 | ESCAPR |
| 2010-11-04 | WQDY643 | EFUAPR |
| 2010-11-04 | WQDY643 | ESUAPR |
| 2008-12-17 | WQDY643 | ESUAPR |
| 2008-10-21 | WQDY643 | ESUAPR |
| 2005-12-01 | WQDY643 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2766985 | 2026-08-02 02:42:54 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQDY643 | ULS 2766985 | 2026-08-02 02:42:54 |
| Status | A | ULS 2766985 | 2026-08-02 02:42:54 |
| Service | MG | ULS 2766985 | 2026-08-02 02:42:54 |
| Grant Date | 2025-12-04 | ULS 2766985 | 2026-08-02 02:42:54 |
| Expiration Date | 2035-12-01 | ULS 2766985 | 2026-08-02 02:42:54 |