Universal Licensing System
WRAJ481
Blast Communications, Inc
License details
| ULS identifier | 3981257 |
|---|
| Call sign | WRAJ481 |
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| Radio service | CF |
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| Status | A |
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| Grant date | 2017-12-05 |
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| Expiration | 2027-12-05 |
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| Frequency range | 10975 MHz |
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| Locations | 2 |
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| Representative location | Plainfield, WILL, IL |
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| Coordinates | 41.7150833, -88.2509167 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:43:48 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 10975.00000000 | | | | | |
| 1 | 1 | FXO | 10975.00000000 | | | | | |
| 1 | 1 | FXO | 10975.00000000 | | | | | |
| 1 | 1 | FXO | 10975.00000000 | | | | | |
| 1 | 1 | FXO | 10975.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 10975.00000000 | | 39M9D7D |
| 1 | 1 | 10975.00000000 | | 39M9D7D |
| 1 | 1 | 10975.00000000 | | 39M9D7D |
| 1 | 1 | 10975.00000000 | | 39M9D7D |
| 1 | 1 | 10975.00000000 | | 39M9D7D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 25950 W Hafenrichter Rd, Plainfield, WILL, IL | 41.71508333, -88.25091667 | 215.800 m | LTOWER | 36.600 m structure / 36.600 m overall | |
| 2 | R | | 41.76688889, -88.40261111 | 217.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | Ubiquiti Networks Inc. AF-11G35 | | S | 35.0000 | 294.6000 | | |
| 1 | 2 | R | Ubiquiti Networks Inc. AF-11G35 | | | 35.0000 | 0.0000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2017-12-05 | WRAJ481 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3981257 | 2026-08-02 02:43:48 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRAJ481 | ULS 3981257 | 2026-08-02 02:43:48 |
| Status | A | ULS 3981257 | 2026-08-02 02:43:48 |
| Service | CF | ULS 3981257 | 2026-08-02 02:43:48 |
| Grant Date | 2017-12-05 | ULS 3981257 | 2026-08-02 02:43:48 |
| Expiration Date | 2027-12-05 | ULS 3981257 | 2026-08-02 02:43:48 |