Universal Licensing System
WPKN987
CENTRAL COMMUNICATIONS SERVICE CO
License details
| ULS identifier | 1749209 |
|---|
| Call sign | WPKN987 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2022-03-03 |
|---|
| Expiration | 2032-05-21 |
|---|
| Frequency range | 461.075 - 466.425 MHz (6 frequencies) |
|---|
| Locations | 6 |
|---|
| Representative location | SEDALIA, PETTIS, MO |
|---|
| Coordinates | 38.7083611, -93.2501944 |
|---|
| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:13:01 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB6 | 461.07500000 | | | 100.000000 | 125.000000 | |
| 4 | 1 | MO | 461.07500000 | | | 100.000000 | 100.000000 | |
| 5 | 1 | MO | 461.07500000 | | | 100.000000 | 100.000000 | |
| 6 | 1 | MO | 461.07500000 | | | 100.000000 | 100.000000 | |
| 3 | 1 | FB6 | 461.15000000 | | | 100.000000 | 225.000000 | |
| 4 | 1 | MO | 461.15000000 | | | 100.000000 | 100.000000 | |
| 5 | 1 | MO | 461.15000000 | | | 100.000000 | 100.000000 | |
| 6 | 1 | MO | 461.15000000 | | | 100.000000 | 100.000000 | |
| 2 | 1 | FB6 | 461.42500000 | | | 100.000000 | 160.000000 | |
| 4 | 1 | MO | 461.42500000 | | | 100.000000 | 100.000000 | |
| 5 | 1 | MO | 461.42500000 | | | 100.000000 | 100.000000 | |
| 6 | 1 | MO | 461.42500000 | | | 100.000000 | 100.000000 | |
| 4 | 1 | MO | 466.07500000 | | | 100.000000 | 100.000000 | |
| 5 | 1 | MO | 466.07500000 | | | 100.000000 | 100.000000 | |
| 6 | 1 | MO | 466.07500000 | | | 100.000000 | 100.000000 | |
| 4 | 1 | MO | 466.15000000 | | | 100.000000 | 100.000000 | |
| 5 | 1 | MO | 466.15000000 | | | 100.000000 | 100.000000 | |
| 6 | 1 | MO | 466.15000000 | | | 100.000000 | 100.000000 | |
| 4 | 1 | MO | 466.42500000 | | | 100.000000 | 100.000000 | |
| 5 | 1 | MO | 466.42500000 | | | 100.000000 | 100.000000 | |
| 6 | 1 | MO | 466.42500000 | | | 100.000000 | 100.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 461.07500000 | | 11K0F3E |
| 4 | 1 | 461.07500000 | | 11K0F3E |
| 5 | 1 | 461.07500000 | | 11K0F3E |
| 6 | 1 | 461.07500000 | | 11K0F3E |
| 3 | 1 | 461.15000000 | | 11K0F3E |
| 4 | 1 | 461.15000000 | | 11K0F3E |
| 5 | 1 | 461.15000000 | | 11K0F3E |
| 6 | 1 | 461.15000000 | | 11K0F3E |
| 2 | 1 | 461.42500000 | | 11K0F3E |
| 4 | 1 | 461.42500000 | | 11K0F3E |
| 5 | 1 | 461.42500000 | | 11K0F3E |
| 6 | 1 | 461.42500000 | | 11K0F3E |
| 4 | 1 | 466.07500000 | | 11K0F3E |
| 5 | 1 | 466.07500000 | | 11K0F3E |
| 6 | 1 | 466.07500000 | | 11K0F3E |
| 4 | 1 | 466.15000000 | | 11K0F3E |
| 5 | 1 | 466.15000000 | | 11K0F3E |
| 6 | 1 | 466.15000000 | | 11K0F3E |
| 4 | 1 | 466.42500000 | | 11K0F3E |
| 5 | 1 | 466.42500000 | | 11K0F3E |
| 6 | 1 | 466.42500000 | | 11K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 1819 W MAIN, SEDALIA, PETTIS, MO | 38.70836111, -93.25019444 | 255.000 m | TOWER | 55.000 m structure / 61.000 m overall | N |
| 2 | T | FAIRGROUNDS RD & HWY 65 BYP, MARSHALL, SALINE, MO | 39.09169444, -93.21241667 | 223.000 m | TOWER | 55.000 m structure / 55.000 m overall | N |
| 3 | T | CR 165 & HWY 13, HIGGINSVILLE, LAFAYETTE, MO | 39.06694444, -93.73522222 | 250.000 m | TOWER | 91.000 m structure / 97.000 m overall | N |
| 4 | T | | | | | | |
| 5 | T | | | | | | |
| 6 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 61.000 m | | | | 250.000 | |
| 1 | 2 | T | | 55.000 m | | | | 221.000 | |
| 1 | 3 | T | | 97.000 m | | | | 0.000 | |
| 1 | 4 | T | | | | | | | |
| 1 | 5 | T | | | | | | | |
| 1 | 6 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1819 W MAIN, SEDALIA, MO | | 8168266747 |
License history
| Date | File or call sign | Action |
|---|
| 2022-03-03 | WPKN987 | LIREN |
| 2022-02-28 | WPKN987 | LETRES |
| 2016-03-24 | WPKN987 | LIMOD |
| 2012-03-30 | WPKN987 | LIREN |
| 2002-05-15 | WPKN987 | LIREN |
| 2002-02-25 | WPKN987 | LETRES |
| 2001-09-04 | WPKN987 | AUDOPR |
| 2000-11-23 | WPKN987 | LICCNV |
| 1997-07-07 | WPKN987 | AUTHPR |
| 1997-05-21 | WPKN987 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1749209 | 2026-08-02 01:13:01 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPKN987 | ULS 1749209 | 2026-08-02 01:13:01 |
| Status | A | ULS 1749209 | 2026-08-02 01:13:01 |
| Service | IG | ULS 1749209 | 2026-08-02 01:13:01 |
| Grant Date | 2022-03-03 | ULS 1749209 | 2026-08-02 01:13:01 |
| Expiration Date | 2032-05-21 | ULS 1749209 | 2026-08-02 01:13:01 |