Universal Licensing System
WNAP851
RIVERDALE SCHOOL DISTRICT 100
License details
| ULS identifier | 1646259 |
|---|
| Call sign | WNAP851 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2024-08-22 |
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| Expiration | 2034-10-02 |
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| Frequency range | 461.35 MHz |
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| Locations | 2 |
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| Representative location | PORT BYRON, ROCK ISLAND, IL |
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| Coordinates | 41.5722500, -90.3954167 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:17:14 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 461.35000000 | | | 30.000000 | 50.000000 | |
| 2 | 1 | MO | 461.35000000 | | | 30.000000 | | |
| 2 | 1 | MO | 464.47500000 | | | 30.000000 | | |
| 2 | 1 | MO | 466.35000000 | | | 30.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 461.35000000 | | 11K0F3E |
| 2 | 1 | 461.35000000 | | 11K0F3E |
| 2 | 1 | 464.47500000 | | 11K0F3E |
| 2 | 1 | 466.35000000 | | 11K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 9624 256TH ST, PORT BYRON, ROCK ISLAND, IL | 41.57225000, -90.39541667 | 210.000 m | B | 44.000 m structure / 44.000 m overall | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 44.000 m | | | | 0.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 9624 256TH ST, PORT BYRON, IL | ROCK ISLAND | 3095233185 |
License history
| Date | File or call sign | Action |
|---|
| 2024-08-22 | WNAP851 | LIREN |
| 2024-07-08 | WNAP851 | LETRES |
| 2014-09-23 | WNAP851 | LIREN |
| 2014-09-18 | WNAP851 | LIAUA |
| 2014-09-17 | WNAP851 | ESCAPR |
| 2014-09-16 | WNAP851 | ESCAPR |
| 2014-09-10 | WNAP851 | LIMOD |
| 2014-07-07 | WNAP851 | LETRES |
| 2011-07-29 | WNAP851 | LTSAPR |
| 2011-07-29 | WNAP851 | LIMOD |
| 2011-07-28 | WNAP851 | EFCAPR |
| 2011-07-28 | WNAP851 | ESCAPR |
| 2004-09-28 | WNAP851 | LTSFRN |
| 2004-09-27 | WNAP851 | ESCAPR |
| 2004-07-05 | WNAP851 | LETRES |
| 2001-11-01 | WNAP851 | AUDOPR |
| 2000-11-23 | WNAP851 | LICCNV |
| 1999-08-05 | WNAP851 | AUTHPR |
| 1999-08-05 | WNAP851 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1646259 | 2026-08-02 01:17:14 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WNAP851 | ULS 1646259 | 2026-08-02 01:17:14 |
| Status | A | ULS 1646259 | 2026-08-02 01:17:14 |
| Service | IG | ULS 1646259 | 2026-08-02 01:17:14 |
| Grant Date | 2024-08-22 | ULS 1646259 | 2026-08-02 01:17:14 |
| Expiration Date | 2034-10-02 | ULS 1646259 | 2026-08-02 01:17:14 |