Universal Licensing System
WPOR476
EAST RIVER ELECTRIC POWER COOP
License details
| ULS identifier | 1048916 |
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| Call sign | WPOR476 |
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| Radio service | MG |
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| Status | A |
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| Grant date | 2019-05-01 |
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| Expiration | 2029-03-15 |
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| Frequency range | 6226.89 - 6404.79 MHz (4 frequencies) |
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| Locations | 3 |
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| Representative location | WESSINGTON SPRINGS, JERAULD, SD |
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| Coordinates | 44.0283889, -98.6118333 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:42:55 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 3 | FXO | 6226.89000000 | | | | | |
| 1 | 1 | FXO | 6256.54000000 | | | | | |
| 1 | 2 | FXO | 6315.84000000 | | | | | |
| 1 | 2 | FXO | 6404.79000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 3 | 6226.89000000 | | 30M0D7W |
| 1 | 1 | 6256.54000000 | | 30M0D7W |
| 1 | 2 | 6315.84000000 | | 30M0D7W |
| 1 | 2 | 6404.79000000 | | 30M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 2 MI W & 3.5 MI S, WESSINGTON SPRINGS, JERAULD, SD | 44.02838889, -98.61183333 | 597.400 m | GTOWER | 52.700 m structure / 52.700 m overall | N |
| 2 | R | | 43.90500000, -98.75369444 | 597.400 m | | | |
| 3 | R | | 44.47130556, -98.34150000 | 398.100 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | Commscope UHX6-59L LF | | V | 38.8000 | 219.8000 | | |
| 1 | 2 | R | Commscope UHX6-59L LF | | | 38.8000 | 0.0000 | | |
| 1 | 3 | R | Commscope UHX8-59J RF | | | 41.3000 | 0.0000 | | |
| 2 | 1 | T | Commscope UHX8-59J RF | | V | 41.3000 | 23.6000 | | |
| 2 | 2 | R | Commscope UHX6-59L LF | | | 38.8000 | 0.0000 | | |
| 3 | 1 | T | Commscope UHX6-59L LF | | H | 38.8000 | 219.8000 | | |
Special conditions
| Type | Condition code |
|---|
| P | 4020 |
| P | 5106 |
License history
| Date | File or call sign | Action |
|---|
| 2019-05-01 | WPOR476 | LIREN |
| 2018-12-17 | WPOR476 | LETRES |
| 2016-06-14 | WPOR476 | LETCNS |
| 2016-03-01 | WPOR476 | LIAUA |
| 2016-02-29 | WPOR476 | ESUAPR |
| 2015-03-11 | WPOR476 | LIMOD |
| 2011-06-14 | WPOR476 | LTSAPR |
| 2011-06-13 | WPOR476 | EFCAPR |
| 2011-06-08 | WPOR476 | ESCAPR |
| 2011-06-08 | WPOR476 | LIAUA |
| 2011-06-07 | WPOR476 | ESUAPR |
| 2011-06-07 | WPOR476 | EFUAPR |
| 2009-03-17 | WPOR476 | LIREN |
| 2009-02-18 | WPOR476 | ESCAPR |
| 2008-12-22 | WPOR476 | LETRES |
| 1999-08-14 | WPOR476 | LICCNV |
| 1999-03-15 | WPOR476 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1048916 | 2026-08-02 02:42:55 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPOR476 | ULS 1048916 | 2026-08-02 02:42:55 |
| Status | A | ULS 1048916 | 2026-08-02 02:42:55 |
| Service | MG | ULS 1048916 | 2026-08-02 02:42:55 |
| Grant Date | 2019-05-01 | ULS 1048916 | 2026-08-02 02:42:55 |
| Expiration Date | 2029-03-15 | ULS 1048916 | 2026-08-02 02:42:55 |