Universal Licensing System
WNNO487
SPRINGDALE, CITY OF
License details
| ULS identifier | 1290503 |
|---|
| Call sign | WNNO487 |
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| Radio service | PW |
|---|
| Status | C |
|---|
| Grant date | 2013-03-05 |
|---|
| Expiration | 2023-05-29 |
|---|
| Cancellation | 2021-11-23 |
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| Frequency range | 453.3 - 465.525 MHz (6 frequencies) |
|---|
| Locations | 4 |
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| Representative location | SPRINGDALE, WASHINGTON, AR |
|---|
| Coordinates | 36.1473056, -94.1871389 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:12:50 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 453.30000000 | | | 110.000000 | 280.000000 | |
| 4 | 1 | MO | 453.30000000 | | | 35.000000 | | |
| 1 | 1 | FB2 | 453.85000000 | | | 110.000000 | 330.000000 | |
| 2 | 1 | FB2 | 453.85000000 | | | 110.000000 | 330.000000 | |
| 4 | 1 | MO | 453.85000000 | | | 35.000000 | | |
| 3 | 1 | FX1 | 458.30000000 | | | 35.000000 | | |
| 4 | 1 | MO | 458.30000000 | | | 35.000000 | | |
| 3 | 1 | FX1 | 458.85000000 | | | 35.000000 | | |
| 4 | 1 | MO | 458.85000000 | | | 35.000000 | | |
| 4 | 1 | MO | 460.52500000 | | | 35.000000 | | |
| 4 | 1 | MO | 465.52500000 | | | 35.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 453.30000000 | | 11K0F3E |
| 4 | 1 | 453.30000000 | | 11K0F3E |
| 1 | 1 | 453.85000000 | | 11K0F3E |
| 2 | 1 | 453.85000000 | | 11K0F3E |
| 4 | 1 | 453.85000000 | | 11K0F3E |
| 3 | 1 | 458.30000000 | | 11K0F3E |
| 4 | 1 | 458.30000000 | | 11K0F3E |
| 3 | 1 | 458.85000000 | | 11K0F3E |
| 4 | 1 | 458.85000000 | | 11K0F3E |
| 4 | 1 | 460.52500000 | | 11K0F3E |
| 4 | 1 | 465.52500000 | | 11K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 4201 S 56TH ST, SPRINGDALE, WASHINGTON, AR | 36.14730556, -94.18713889 | 414.000 m | TOWER | 152.000 m structure / 152.000 m overall | N |
| 2 | T | 3300 DODD AVE, SPRINGDALE, WASHINGTON, AR | 36.20563889, -94.10186111 | 477.000 m | TOWER | 55.000 m structure / 55.000 m overall | N |
| 3 | T | AR | | | | | |
| 4 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 152.000 m | | | | 179.000 | |
| 1 | 2 | T | | 55.000 m | | | | 143.000 | |
| 1 | 3 | T | | | | | | | |
| 1 | 4 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 201 N SPRING ST, SPRINGDALE, AR | WASHINGTON | 4797514510 |
License history
| Date | File or call sign | Action |
|---|
| 2021-11-24 | WNNO487 | LICAN |
| 2015-04-01 | WNNO487 | LIMOD |
| 2013-03-05 | WNNO487 | LIREN |
| 2013-03-04 | WNNO487 | LETRES |
| 2013-03-04 | WNNO487 | ESUAPR |
| 2013-02-28 | WNNO487 | ESURNW |
| 2012-05-30 | WNNO487 | LIMOD |
| 2012-05-29 | WNNO487 | ESUAPR |
| 2012-03-20 | WNNO487 | LIMOD |
| 2012-01-31 | WNNO487 | LTSAPR |
| 2007-02-01 | WNNO487 | COR |
| 2004-06-23 | WNNO487 | PNACT |
| 2004-06-10 | WNNO487 | LETACS |
| 2004-06-10 | WNNO487 | LITERM |
| 2003-04-17 | WNNO487 | LIAUA |
| 2003-04-05 | WNNO487 | LIREN |
| 2003-03-03 | WNNO487 | LETRES |
| 2001-11-29 | WNNO487 | AUDCAN |
| 2000-10-20 | WNNO487 | LICCNV |
| 1998-05-29 | WNNO487 | AUTHPR |
| 1998-05-29 | WNNO487 | LIRMD |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1290503 | 2026-08-02 01:12:50 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WNNO487 | ULS 1290503 | 2026-08-02 01:12:50 |
| Status | C | ULS 1290503 | 2026-08-02 01:12:50 |
| Service | PW | ULS 1290503 | 2026-08-02 01:12:50 |
| Grant Date | 2013-03-05 | ULS 1290503 | 2026-08-02 01:12:50 |
| Expiration Date | 2023-05-29 | ULS 1290503 | 2026-08-02 01:12:50 |
| Cancellation Date | 2021-11-23 | ULS 1290503 | 2026-08-02 01:12:50 |