Universal Licensing System
WRJA229
Tri-State Fire Protection District
License details
| ULS identifier | 4314958 |
|---|
| Call sign | WRJA229 |
|---|
| Radio service | MW |
|---|
| Status | A |
|---|
| Grant date | 2020-07-23 |
|---|
| Expiration | 2030-07-23 |
|---|
| Frequency range | 23325 - 23475 MHz (4 frequencies) |
|---|
| Locations | 3 |
|---|
| Representative location | Darien, DUPAGE, IL |
|---|
| Coordinates | 41.7556667, -87.9565556 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:45:47 |
|---|
Licensee
| Name | Tri-State Fire Protection District |
|---|
| Applicant type | G |
|---|
| FRN | 0002847127 |
|---|
| Location | Darien, IL |
|---|
| Address | 419 Plainfield Road, Darien, IL, 60561 |
|---|
| Phone | 6306546410 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 2 | FXO | 23325.00000000 | | | | | |
| 1 | 2 | FXO | 23325.00000000 | | | | | |
| 1 | 2 | FXO | 23325.00000000 | | | | | |
| 1 | 2 | FXO | 23325.00000000 | | | | | |
| 1 | 2 | FXO | 23325.00000000 | | | | | |
| 1 | 2 | FXO | 23325.00000000 | | | | | |
| 1 | 2 | FXO | 23325.00000000 | | | | | |
| 1 | 2 | FXO | 23325.00000000 | | | | | |
| 1 | 2 | FXO | 23325.00000000 | | | | | |
| 1 | 2 | FXO | 23325.00000000 | | | | | |
| 1 | 1 | FXO | 23375.00000000 | | | | | |
| 1 | 1 | FXO | 23375.00000000 | | | | | |
| 1 | 1 | FXO | 23375.00000000 | | | | | |
| 1 | 1 | FXO | 23375.00000000 | | | | | |
| 1 | 1 | FXO | 23375.00000000 | | | | | |
| 1 | 1 | FXO | 23375.00000000 | | | | | |
| 1 | 1 | FXO | 23375.00000000 | | | | | |
| 1 | 1 | FXO | 23375.00000000 | | | | | |
| 1 | 1 | FXO | 23375.00000000 | | | | | |
| 1 | 1 | FXO | 23375.00000000 | | | | | |
| 1 | 2 | FXO | 23425.00000000 | | | | | |
| 1 | 2 | FXO | 23425.00000000 | | | | | |
| 1 | 2 | FXO | 23425.00000000 | | | | | |
| 1 | 2 | FXO | 23425.00000000 | | | | | |
| 1 | 2 | FXO | 23425.00000000 | | | | | |
| 1 | 2 | FXO | 23425.00000000 | | | | | |
| 1 | 2 | FXO | 23425.00000000 | | | | | |
| 1 | 2 | FXO | 23425.00000000 | | | | | |
| 1 | 2 | FXO | 23425.00000000 | | | | | |
| 1 | 2 | FXO | 23425.00000000 | | | | | |
| 1 | 1 | FXO | 23475.00000000 | | | | | |
| 1 | 1 | FXO | 23475.00000000 | | | | | |
| 1 | 1 | FXO | 23475.00000000 | | | | | |
| 1 | 1 | FXO | 23475.00000000 | | | | | |
| 1 | 1 | FXO | 23475.00000000 | | | | | |
| 1 | 1 | FXO | 23475.00000000 | | | | | |
| 1 | 1 | FXO | 23475.00000000 | | | | | |
| 1 | 1 | FXO | 23475.00000000 | | | | | |
| 1 | 1 | FXO | 23475.00000000 | | | | | |
| 1 | 1 | FXO | 23475.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 2 | 23325.00000000 | | 50M0D7W |
| 1 | 2 | 23325.00000000 | | 50M0D7W |
| 1 | 2 | 23325.00000000 | | 50M0D7W |
| 1 | 2 | 23325.00000000 | | 50M0D7W |
| 1 | 2 | 23325.00000000 | | 50M0D7W |
| 1 | 2 | 23325.00000000 | | 50M0D7W |
| 1 | 2 | 23325.00000000 | | 50M0D7W |
| 1 | 2 | 23325.00000000 | | 50M0D7W |
| 1 | 2 | 23325.00000000 | | 50M0D7W |
| 1 | 2 | 23325.00000000 | | 50M0D7W |
| 1 | 1 | 23375.00000000 | | 50M0D7W |
| 1 | 1 | 23375.00000000 | | 50M0D7W |
| 1 | 1 | 23375.00000000 | | 50M0D7W |
| 1 | 1 | 23375.00000000 | | 50M0D7W |
| 1 | 1 | 23375.00000000 | | 50M0D7W |
| 1 | 1 | 23375.00000000 | | 50M0D7W |
| 1 | 1 | 23375.00000000 | | 50M0D7W |
| 1 | 1 | 23375.00000000 | | 50M0D7W |
| 1 | 1 | 23375.00000000 | | 50M0D7W |
| 1 | 1 | 23375.00000000 | | 50M0D7W |
| 1 | 2 | 23425.00000000 | | 50M0D7W |
| 1 | 2 | 23425.00000000 | | 50M0D7W |
| 1 | 2 | 23425.00000000 | | 50M0D7W |
| 1 | 2 | 23425.00000000 | | 50M0D7W |
| 1 | 2 | 23425.00000000 | | 50M0D7W |
| 1 | 2 | 23425.00000000 | | 50M0D7W |
| 1 | 2 | 23425.00000000 | | 50M0D7W |
| 1 | 2 | 23425.00000000 | | 50M0D7W |
| 1 | 2 | 23425.00000000 | | 50M0D7W |
| 1 | 2 | 23425.00000000 | | 50M0D7W |
| 1 | 1 | 23475.00000000 | | 50M0D7W |
| 1 | 1 | 23475.00000000 | | 50M0D7W |
| 1 | 1 | 23475.00000000 | | 50M0D7W |
| 1 | 1 | 23475.00000000 | | 50M0D7W |
| 1 | 1 | 23475.00000000 | | 50M0D7W |
| 1 | 1 | 23475.00000000 | | 50M0D7W |
| 1 | 1 | 23475.00000000 | | 50M0D7W |
| 1 | 1 | 23475.00000000 | | 50M0D7W |
| 1 | 1 | 23475.00000000 | | 50M0D7W |
| 1 | 1 | 23475.00000000 | | 50M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 419 Plainfield Road, Darien, DUPAGE, IL | 41.75566667, -87.95655556 | 227.100 m | MTOWER | 47.200 m structure / 47.200 m overall | |
| 2 | R | | 41.73875000, -87.94744444 | 222.500 m | | | |
| 3 | R | | 41.74741667, -87.94197222 | 217.900 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | Tongyu Communication Inc. TYA06U023S | | S | 40.5000 | 158.0000 | | |
| 1 | 2 | R | Tongyu Communication Inc. TYA06U023S | | | 40.5000 | 0.0000 | | |
| 1 | 3 | R | Tongyu Communication Inc. TYA06U023S | | | 40.5000 | 0.0000 | | |
| 2 | 1 | T | Tongyu Communication Inc. TYA06U023S | | S | 40.5000 | 127.1000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2020-07-23 | WRJA229 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4314958 | 2026-08-02 02:45:47 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRJA229 | ULS 4314958 | 2026-08-02 02:45:47 |
| Status | A | ULS 4314958 | 2026-08-02 02:45:47 |
| Service | MW | ULS 4314958 | 2026-08-02 02:45:47 |
| Grant Date | 2020-07-23 | ULS 4314958 | 2026-08-02 02:45:47 |
| Expiration Date | 2030-07-23 | ULS 4314958 | 2026-08-02 02:45:47 |