Universal Licensing System
WPKM394
CHROUCH COMMUNICATIONS INC
License details
| ULS identifier | 1748614 |
|---|
| Call sign | WPKM394 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2022-03-15 |
|---|
| Expiration | 2032-04-18 |
|---|
| Frequency range | 461.025 - 468.8 MHz (7 frequencies) |
|---|
| Locations | 4 |
|---|
| Representative location | SARANAC, IONIA, MI |
|---|
| Coordinates | 42.8744722, -85.2133333 |
|---|
| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:11:46 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB6 | 461.02500000 | | | 75.000000 | 200.000000 | |
| 7 | 1 | MO | 461.02500000 | | | 100.000000 | 100.000000 | |
| 2 | 2 | FB6 | 461.27500000 | | | 75.000000 | 200.000000 | |
| 7 | 1 | MO | 461.27500000 | | | 100.000000 | 100.000000 | |
| 1 | 1 | FB6 | 463.80000000 | | | 75.000000 | 200.000000 | |
| 6 | 1 | MO | 463.80000000 | | | 45.000000 | 60.000000 | |
| 2 | 1 | FB6 | 463.90000000 | | | 75.000000 | 200.000000 | |
| 7 | 1 | MO | 466.02500000 | | | 100.000000 | 100.000000 | |
| 7 | 1 | MO | 466.27500000 | | | 100.000000 | 100.000000 | |
| 6 | 1 | MO | 468.80000000 | | | 45.000000 | 60.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 461.02500000 | | 11K2F3E |
| 1 | 1 | 461.02500000 | | 7K60FXE |
| 7 | 1 | 461.02500000 | | 11K2F3E |
| 7 | 1 | 461.02500000 | | 7K60FXE |
| 2 | 2 | 461.27500000 | | 11K2F3E |
| 2 | 2 | 461.27500000 | | 7K60FXE |
| 7 | 1 | 461.27500000 | | 11K2F3E |
| 7 | 1 | 461.27500000 | | 7K60FXE |
| 1 | 1 | 463.80000000 | | 7K60FXE |
| 1 | 1 | 463.80000000 | | 11K2F3E |
| 6 | 1 | 463.80000000 | | 7K60FXE |
| 6 | 1 | 463.80000000 | | 11K2F3E |
| 2 | 1 | 463.90000000 | | 11K2F3E |
| 2 | 1 | 463.90000000 | | 7K60FXE |
| 7 | 1 | 466.02500000 | | 7K60FXE |
| 7 | 1 | 466.02500000 | | 11K2F3E |
| 7 | 1 | 466.27500000 | | 11K2F3E |
| 7 | 1 | 466.27500000 | | 7K60FXE |
| 6 | 1 | 468.80000000 | | 7K60FXE |
| 6 | 1 | 468.80000000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 7888 MORRISON LAKE RD, SARANAC, IONIA, MI | 42.87447222, -85.21333333 | 250.000 m | TOWER | 55.000 m structure / 61.000 m overall | N |
| 2 | T | 2.5 MI W - 700 W OF SATERLEE RD 700 S OF M57, GREENVILLE, MONTCALM, MI | 43.17472222, -85.29750000 | 286.500 m | TOWER | 97.500 m structure / 99.000 m overall | N |
| 6 | T | | | | | | |
| 7 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 55.000 m | | | | 62.000 | |
| 1 | 2 | T | | 79.000 m | | | | 107.000 | |
| 1 | 6 | T | | | | | | | |
| 1 | 7 | T | | | | | | | |
| 2 | 2 | T | | 94.000 m | | | | 122.000 | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 7860 MORRISON LAKE RD, SARANAC, MI | IONIA | 6166423881 |
License history
| Date | File or call sign | Action |
|---|
| 2022-03-15 | WPKM394 | LIREN |
| 2022-01-24 | WPKM394 | LETRES |
| 2012-06-19 | WPKM394 | LIREN |
| 2012-01-23 | WPKM394 | LETRES |
| 2002-02-26 | WPKM394 | LIREN |
| 2002-01-22 | WPKM394 | LETRES |
| 2001-09-19 | WPKM394 | AUDOPR |
| 2000-11-23 | WPKM394 | LICCNV |
| 1997-04-18 | WPKM394 | LIISS |
| 1997-04-18 | WPKM394 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1748614 | 2026-08-02 01:11:46 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPKM394 | ULS 1748614 | 2026-08-02 01:11:46 |
| Status | A | ULS 1748614 | 2026-08-02 01:11:46 |
| Service | IG | ULS 1748614 | 2026-08-02 01:11:46 |
| Grant Date | 2022-03-15 | ULS 1748614 | 2026-08-02 01:11:46 |
| Expiration Date | 2032-04-18 | ULS 1748614 | 2026-08-02 01:11:46 |