Universal Licensing System
WPEM390
THE INSULATOR LLC
License details
| ULS identifier | 1717134 |
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| Call sign | WPEM390 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 1998-12-09 |
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| Expiration | 2004-03-21 |
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| Cancellation | 2004-05-23 |
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| Frequency range | 463.575 - 468.575 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | MICA, KOOTENAI, ID |
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| Coordinates | 47.6185000, -116.9913056 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-09 03:10:41 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | FB4 | 463.57500000 | | | 90.000000 | 225.000000 | |
| 3 | 1 | MO | 463.57500000 | | | 35.000000 | | |
| 1 | 1 | FX1 | 468.57500000 | | | 35.000000 | | |
| 3 | 1 | MO | 468.57500000 | | | 35.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 463.57500000 | | 20K0F3E |
| 3 | 1 | 463.57500000 | | 20K0F3E |
| 1 | 1 | 468.57500000 | | 20K0F3E |
| 3 | 1 | 468.57500000 | | 20K0F3E |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1717134 | 2026-08-09 03:10:41 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPEM390 | ULS 1717134 | 2026-08-09 03:10:41 |
| Status | E | ULS 1717134 | 2026-08-09 03:10:41 |
| Service | IG | ULS 1717134 | 2026-08-09 03:10:41 |
| Grant Date | 1998-12-09 | ULS 1717134 | 2026-08-09 03:10:41 |
| Expiration Date | 2004-03-21 | ULS 1717134 | 2026-08-09 03:10:41 |
| Cancellation Date | 2004-05-23 | ULS 1717134 | 2026-08-09 03:10:41 |