Universal Licensing System
WPWM452
DIVERSIFED COATINGS SYSTEMS INC.
License details
| ULS identifier | 2469833 |
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| Call sign | WPWM452 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2022-09-27 |
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| Expiration | 2032-12-19 |
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| Frequency range | 452.725 - 457.725 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | GREENVILLE, GREENVILLE, SC |
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| Coordinates | 34.7411944, -82.3728611 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:15:16 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 452.72500000 | | | 40.000000 | 50.000000 | |
| 2 | 1 | MO | 452.72500000 | | | 5.000000 | 5.000000 | |
| 2 | 1 | MO | 457.72500000 | | | 5.000000 | 5.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 452.72500000 | | 11K0F3E |
| 2 | 1 | 452.72500000 | | 11K0F3E |
| 2 | 1 | 457.72500000 | | 11K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 309 ECHELON RD, GREENVILLE, GREENVILLE, SC | 34.74119444, -82.37286111 | 273.000 m | BANT | 6.000 m structure / 7.000 m overall | |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | 7.000 m | | | | 18.600 | |
| 1 | 2 | | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 309 ECHELON RD, GREENVILLE, SC | GREENVILLE | 8642777891 |
License history
| Date | File or call sign | Action |
|---|
| 2022-09-27 | WPWM452 | LIREN |
| 2018-11-09 | WPWM452 | LIMOD |
| 2012-10-25 | WPWM452 | LIREN |
| 2012-10-25 | WPWM452 | LTSAPR |
| 2012-10-24 | WPWM452 | EFCAPR |
| 2012-10-24 | WPWM452 | ESCAPR |
| 2012-09-24 | WPWM452 | LETRES |
| 2012-04-09 | WPWM452 | LIMOD |
| 2003-09-15 | WPWM452 | LETCNS |
| 2002-12-19 | WPWM452 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2469833 | 2026-08-02 01:15:16 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPWM452 | ULS 2469833 | 2026-08-02 01:15:16 |
| Status | A | ULS 2469833 | 2026-08-02 01:15:16 |
| Service | IG | ULS 2469833 | 2026-08-02 01:15:16 |
| Grant Date | 2022-09-27 | ULS 2469833 | 2026-08-02 01:15:16 |
| Expiration Date | 2032-12-19 | ULS 2469833 | 2026-08-02 01:15:16 |