Universal Licensing System
WRKH594
State of Maryland, MIEMSS
License details
| ULS identifier | 4370864 |
|---|
| Call sign | WRKH594 |
|---|
| Radio service | MW |
|---|
| Status | A |
|---|
| Grant date | 2021-01-05 |
|---|
| Expiration | 2031-01-05 |
|---|
| Frequency range | 19525 MHz |
|---|
| Locations | 3 |
|---|
| Representative location | Baltimore, BALTIMORE CITY, MD |
|---|
| Coordinates | 39.3296111, -76.6140556 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:46:36 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 11185.00000000 | | | | | |
| 1 | 1 | FXO | 11185.00000000 | | | | | |
| 1 | 1 | FXO | 11185.00000000 | | | | | |
| 1 | 1 | FXO | 11185.00000000 | | | | | |
| 1 | 1 | FXO | 11185.00000000 | | | | | |
| 1 | 1 | FXO | 11185.00000000 | | | | | |
| 1 | 1 | FXO | 11185.00000000 | | | | | |
| 1 | 1 | FXO | 11185.00000000 | | | | | |
| 1 | 1 | FXO | 11185.00000000 | | | | | |
| 1 | 1 | FXO | 11185.00000000 | | | | | |
| 1 | 2 | FXO | 19525.00000000 | | | | | |
| 1 | 2 | FXO | 19525.00000000 | | | | | |
| 1 | 2 | FXO | 19525.00000000 | | | | | |
| 1 | 2 | FXO | 19525.00000000 | | | | | |
| 1 | 2 | FXO | 19525.00000000 | | | | | |
| 1 | 2 | FXO | 19525.00000000 | | | | | |
| 1 | 2 | FXO | 19525.00000000 | | | | | |
| 1 | 2 | FXO | 19525.00000000 | | | | | |
| 1 | 2 | FXO | 19525.00000000 | | | | | |
| 1 | 2 | FXO | 19525.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 11185.00000000 | | 30M0D7W |
| 1 | 1 | 11185.00000000 | | 30M0D7W |
| 1 | 1 | 11185.00000000 | | 30M0D7W |
| 1 | 1 | 11185.00000000 | | 30M0D7W |
| 1 | 1 | 11185.00000000 | | 30M0D7W |
| 1 | 1 | 11185.00000000 | | 30M0D7W |
| 1 | 1 | 11185.00000000 | | 30M0D7W |
| 1 | 1 | 11185.00000000 | | 30M0D7W |
| 1 | 1 | 11185.00000000 | | 30M0D7W |
| 1 | 1 | 11185.00000000 | | 30M0D7W |
| 1 | 2 | 19525.00000000 | | 30M0D7W |
| 1 | 2 | 19525.00000000 | | 30M0D7W |
| 1 | 2 | 19525.00000000 | | 30M0D7W |
| 1 | 2 | 19525.00000000 | | 30M0D7W |
| 1 | 2 | 19525.00000000 | | 30M0D7W |
| 1 | 2 | 19525.00000000 | | 30M0D7W |
| 1 | 2 | 19525.00000000 | | 30M0D7W |
| 1 | 2 | 19525.00000000 | | 30M0D7W |
| 1 | 2 | 19525.00000000 | | 30M0D7W |
| 1 | 2 | 19525.00000000 | | 30M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 3333 N Calvert St, Baltimore, BALTIMORE CITY, MD | 39.32961111, -76.61405556 | 65.600 m | BANT | 42.700 m structure / 45.700 m overall | N |
| 2 | R | | 39.28602778, -76.60955556 | 6.100 m | | | |
| 3 | R | | 39.35838889, -76.58736111 | 111.200 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | RFS SC3-W100A | | V | 38.3000 | 175.4000 | | |
| 1 | 2 | R | RFS SC3-W100A | | | 38.3000 | 0.0000 | | |
| 1 | 3 | R | RFS SC2-190B | | | 39.0000 | 0.0000 | | |
| 2 | 1 | T | RFS SC3-190A | | V | 43.3000 | 35.8000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2022-04-05 | WRKH594 | LETCNS |
| 2021-08-19 | WRKH594 | LIMOD |
| 2021-02-02 | WRKH594 | LIAUA |
| 2021-01-05 | WRKH594 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4370864 | 2026-08-02 02:46:36 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRKH594 | ULS 4370864 | 2026-08-02 02:46:36 |
| Status | A | ULS 4370864 | 2026-08-02 02:46:36 |
| Service | MW | ULS 4370864 | 2026-08-02 02:46:36 |
| Grant Date | 2021-01-05 | ULS 4370864 | 2026-08-02 02:46:36 |
| Expiration Date | 2031-01-05 | ULS 4370864 | 2026-08-02 02:46:36 |