Universal Licensing System
WRFE480
Computer Dynamics of NW Illinois LLC
License details
| ULS identifier | 4250088 |
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| Call sign | WRFE480 |
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| Radio service | MG |
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| Status | A |
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| Grant date | 2020-02-12 |
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| Expiration | 2030-02-12 |
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| Frequency range | 11405 MHz |
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| Locations | 2 |
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| Representative location | Pearl City, STEPHENSON, IL |
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| Coordinates | 42.2280278, -89.8812500 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:44:36 |
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Licensee
| Name | Computer Dynamics of NW Illinois LLC |
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| Applicant type | L |
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| FRN | 0018108621 |
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| Location | FREEPORT, IL |
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| Address | 451 W. South St, FREEPORT, IL, 61032 |
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| Phone | 8152332641 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 11405.00000000 | | | | | |
| 1 | 1 | FXO | 11405.00000000 | | | | | |
| 1 | 1 | FXO | 11405.00000000 | | | | | |
| 1 | 1 | FXO | 11405.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 11405.00000000 | | 79M3D7D |
| 1 | 1 | 11405.00000000 | | 79M3D7D |
| 1 | 1 | 11405.00000000 | | 79M3D7D |
| 1 | 1 | 11405.00000000 | | 79M3D7D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 4809 S Stone Church Rd, Pearl City, STEPHENSON, IL | 42.22802778, -89.88125000 | 290.000 m | B | 7.600 m structure / 7.600 m overall | |
| 2 | R | | 42.16500000, -89.88852778 | 281.300 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | UBIQUITI NETWORKS AF-11G35 | | S | 35.0000 | 184.9000 | | |
| 1 | 2 | R | UBIQUITI NETWORKS AF-11G35 | | | 35.0000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2020-02-12 | WRFE480 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 4250088 | 2026-08-02 02:44:36 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WRFE480 | ULS 4250088 | 2026-08-02 02:44:36 |
| Status | A | ULS 4250088 | 2026-08-02 02:44:36 |
| Service | MG | ULS 4250088 | 2026-08-02 02:44:36 |
| Grant Date | 2020-02-12 | ULS 4250088 | 2026-08-02 02:44:36 |
| Expiration Date | 2030-02-12 | ULS 4250088 | 2026-08-02 02:44:36 |