Universal Licensing System
WRCM481
SPECTRUM HOLDINGS INCORPORATED
License details
| ULS identifier | 4098892 |
|---|---|
| Call sign | WRCM481 |
| Radio service | YG |
| Status | A |
| Grant date | 2018-11-08 |
| Expiration | 2028-11-08 |
| Frequency range | 151.715 - 469.7375 MHz (20 frequencies) |
| Locations | 10 |
| Representative location | Novi, OAKLAND, MI |
| Coordinates | 42.4866389, -83.4969722 |
| Source archive | l_LMpriv.zip |
| Dataset refreshed | 2026-08-02 01:21:47 |
Licensee
| Name | SPECTRUM HOLDINGS INCORPORATED |
|---|---|
| Applicant type | C |
| FRN | 0027282227 |
| Location | Saint Clair Shores, MI |
| Address | 27601 Little Mack Ave, Saint Clair Shores, MI, 48081 |
| Phone | 5866937525 |
| [email protected] |
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|---|---|---|---|---|---|---|---|
| 1 | 2 | FB6 | 151.71500000 | 5.000000 | 5.000000 | |||
| 2 | 1 | MO6 | 151.71500000 | 5.000000 | 5.000000 | |||
| 2 | 1 | MO6 | 159.90000000 | 5.000000 | 5.000000 | |||
| 11 | 1 | FB8 | 451.15000000 | 50.000000 | 100.000000 | |||
| 12 | 1 | MO8 | 451.15000000 | 5.000000 | 5.000000 | |||
| 3 | 2 | FB8 | 451.21250000 | 5.000000 | 5.000000 | |||
| 4 | 1 | MO8 | 451.21250000 | 5.000000 | 5.000000 | |||
| 7 | 2 | FB8 | 451.21250000 | 5.000000 | 5.000000 | |||
| 8 | 1 | MO8 | 451.21250000 | 5.000000 | 5.000000 | |||
| 9 | 1 | FB6 | 452.21250000 | 200.000000 | 400.000000 | |||
| 10 | 1 | MO6 | 452.21250000 | 60.000000 | 150.000000 | |||
| 7 | 1 | FB6 | 452.67500000 | 200.000000 | 300.000000 | |||
| 8 | 1 | MO6 | 452.67500000 | 60.000000 | 150.000000 | |||
| 12 | 1 | MO8 | 456.15000000 | 5.000000 | 5.000000 | |||
| 4 | 1 | MO8 | 456.21250000 | 5.000000 | 5.000000 | |||
| 8 | 1 | MO8 | 456.21250000 | 5.000000 | 5.000000 | |||
| 10 | 1 | MO6 | 457.21250000 | 60.000000 | 150.000000 | |||
| 8 | 1 | MO6 | 457.67500000 | 60.000000 | 150.000000 | |||
| 1 | 1 | FB6 | 461.63750000 | 100.000000 | 50.000000 | |||
| 2 | 1 | MO6 | 461.63750000 | 60.000000 | 150.000000 | |||
| 11 | 1 | FB6 | 461.76250000 | 50.000000 | 100.000000 | |||
| 1 | 1 | FB6 | 461.96250000 | 100.000000 | 50.000000 | |||
| 2 | 1 | MO6 | 461.96250000 | 20.000000 | 20.000000 | |||
| 5 | 1 | FB6 | 462.00000000 | 100.000000 | 75.000000 | |||
| 6 | 1 | MO6 | 462.00000000 | 60.000000 | 150.000000 | |||
| 3 | 1 | FB6 | 463.62500000 | 150.000000 | 200.000000 | |||
| 4 | 1 | MO6 | 463.62500000 | 60.000000 | 150.000000 | |||
| 9 | 1 | FB6 | 463.62500000 | 200.000000 | 400.000000 | |||
| 10 | 1 | MO6 | 463.62500000 | 60.000000 | 150.000000 | |||
| 5 | 1 | FB6 | 464.73750000 | 100.000000 | 75.000000 | |||
| 6 | 1 | MO6 | 464.73750000 | 60.000000 | 150.000000 | |||
| 2 | 1 | MO6 | 466.63750000 | 60.000000 | 150.000000 | |||
| 12 | 1 | MO6 | 466.76250000 | 60.000000 | 100.000000 | |||
| 2 | 1 | MO6 | 466.96250000 | 20.000000 | 20.000000 | |||
| 6 | 1 | MO6 | 467.00000000 | 60.000000 | 150.000000 | |||
| 4 | 1 | MO6 | 468.62500000 | 60.000000 | 150.000000 | |||
| 10 | 1 | MO6 | 468.62500000 | 60.000000 | 150.000000 | |||
| 6 | 1 | MO6 | 469.73750000 | 60.000000 | 150.000000 |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|---|---|---|---|
| 1 | 2 | 151.71500000 | 11K2F3E | |
| 1 | 2 | 151.71500000 | 7K60FXE | |
| 1 | 2 | 151.71500000 | 4K00F7W | |
| 2 | 1 | 151.71500000 | 4K00F7W | |
| 2 | 1 | 151.71500000 | 11K2F3E | |
| 2 | 1 | 151.71500000 | 7K60FXE | |
| 2 | 1 | 159.90000000 | 7K60FXE | |
| 2 | 1 | 159.90000000 | 11K2F3E | |
| 2 | 1 | 159.90000000 | 4K00F7W | |
| 11 | 1 | 451.15000000 | 11K2F3E | |
| 11 | 1 | 451.15000000 | 7K60FXE | |
| 11 | 1 | 451.15000000 | 4K00F1E | |
| 12 | 1 | 451.15000000 | 4K00F1E | |
| 12 | 1 | 451.15000000 | 7K60FXE | |
| 12 | 1 | 451.15000000 | 11K2F3E | |
| 3 | 2 | 451.21250000 | 4K00F1E | |
| 3 | 2 | 451.21250000 | 11K2F3E | |
| 3 | 2 | 451.21250000 | 7K60FXE | |
| 4 | 1 | 451.21250000 | 7K60FXE | |
| 4 | 1 | 451.21250000 | 4K00F1E | |
| 4 | 1 | 451.21250000 | 11K2F3E | |
| 7 | 2 | 451.21250000 | 4K00F1E | |
| 7 | 2 | 451.21250000 | 7K60FXE | |
| 7 | 2 | 451.21250000 | 11K2F3E | |
| 8 | 1 | 451.21250000 | 4K00F1E | |
| 8 | 1 | 451.21250000 | 7K60FXE | |
| 8 | 1 | 451.21250000 | 11K2F3E | |
| 9 | 1 | 452.21250000 | 11K2F3E | |
| 9 | 1 | 452.21250000 | 4K00F1E | |
| 9 | 1 | 452.21250000 | 7K60FXE | |
| 10 | 1 | 452.21250000 | 7K60FXE | |
| 10 | 1 | 452.21250000 | 11K2F3E | |
| 10 | 1 | 452.21250000 | 4K00F1E | |
| 7 | 1 | 452.67500000 | 11K2F3E | |
| 7 | 1 | 452.67500000 | 4K00F1E | |
| 7 | 1 | 452.67500000 | 7K60FXE | |
| 8 | 1 | 452.67500000 | 4K00F1E | |
| 8 | 1 | 452.67500000 | 11K2F3E | |
| 8 | 1 | 452.67500000 | 7K60FXE | |
| 12 | 1 | 456.15000000 | 4K00F1E | |
| 12 | 1 | 456.15000000 | 7K60FXE | |
| 12 | 1 | 456.15000000 | 11K2F3E | |
| 4 | 1 | 456.21250000 | 11K2F3E | |
| 4 | 1 | 456.21250000 | 7K60FXE | |
| 4 | 1 | 456.21250000 | 4K00F1E | |
| 8 | 1 | 456.21250000 | 11K2F3E | |
| 8 | 1 | 456.21250000 | 7K60FXE | |
| 8 | 1 | 456.21250000 | 4K00F1E | |
| 10 | 1 | 457.21250000 | 7K60FXE | |
| 10 | 1 | 457.21250000 | 11K2F3E | |
| 10 | 1 | 457.21250000 | 4K00F1E | |
| 8 | 1 | 457.67500000 | 7K60FXE | |
| 8 | 1 | 457.67500000 | 4K00F1E | |
| 8 | 1 | 457.67500000 | 11K2F3E | |
| 1 | 1 | 461.63750000 | 11K2F3E | |
| 1 | 1 | 461.63750000 | 7K60FXE | |
| 1 | 1 | 461.63750000 | 4K00F1E | |
| 2 | 1 | 461.63750000 | 4K00F1E | |
| 2 | 1 | 461.63750000 | 7K60FXE | |
| 2 | 1 | 461.63750000 | 11K2F3E | |
| 11 | 1 | 461.76250000 | 4K00F1E | |
| 11 | 1 | 461.76250000 | 7K60FXE | |
| 11 | 1 | 461.76250000 | 11K2F3E | |
| 1 | 1 | 461.96250000 | 7K60FXE | |
| 1 | 1 | 461.96250000 | 4K00F1E | |
| 1 | 1 | 461.96250000 | 11K2F3E | |
| 2 | 1 | 461.96250000 | 7K60FXE | |
| 2 | 1 | 461.96250000 | 4K00F1E | |
| 2 | 1 | 461.96250000 | 11K2F3E | |
| 5 | 1 | 462.00000000 | 7K60FXE | |
| 5 | 1 | 462.00000000 | 11K2F3E | |
| 5 | 1 | 462.00000000 | 4K00F1E | |
| 6 | 1 | 462.00000000 | 7K60FXE | |
| 6 | 1 | 462.00000000 | 4K00F1E | |
| 6 | 1 | 462.00000000 | 11K2F3E | |
| 3 | 1 | 463.62500000 | 7K60FXE | |
| 3 | 1 | 463.62500000 | 4K00F1E | |
| 3 | 1 | 463.62500000 | 11K2F3E | |
| 4 | 1 | 463.62500000 | 11K2F3E | |
| 4 | 1 | 463.62500000 | 7K60FXE | |
| 4 | 1 | 463.62500000 | 4K00F1E | |
| 9 | 1 | 463.62500000 | 11K2F3E | |
| 9 | 1 | 463.62500000 | 4K00F1E | |
| 9 | 1 | 463.62500000 | 7K60FXE | |
| 10 | 1 | 463.62500000 | 7K60FXE | |
| 10 | 1 | 463.62500000 | 11K2F3E | |
| 10 | 1 | 463.62500000 | 4K00F1E | |
| 5 | 1 | 464.73750000 | 11K2F3E | |
| 5 | 1 | 464.73750000 | 7K60FXE | |
| 5 | 1 | 464.73750000 | 4K00F1E | |
| 6 | 1 | 464.73750000 | 7K60FXE | |
| 6 | 1 | 464.73750000 | 11K2F3E | |
| 6 | 1 | 464.73750000 | 4K00F1E | |
| 2 | 1 | 466.63750000 | 7K60FXE | |
| 2 | 1 | 466.63750000 | 11K2F3E | |
| 2 | 1 | 466.63750000 | 4K00F1E | |
| 12 | 1 | 466.76250000 | 11K2F3E | |
| 12 | 1 | 466.76250000 | 7K60FXE | |
| 12 | 1 | 466.76250000 | 4K00F1E | |
| 2 | 1 | 466.96250000 | 7K60FXE | |
| 2 | 1 | 466.96250000 | 11K2F3E | |
| 2 | 1 | 466.96250000 | 4K00F1E | |
| 6 | 1 | 467.00000000 | 7K60FXE | |
| 6 | 1 | 467.00000000 | 11K2F3E | |
| 6 | 1 | 467.00000000 | 4K00F1E | |
| 4 | 1 | 468.62500000 | 4K00F1E | |
| 4 | 1 | 468.62500000 | 7K60FXE | |
| 4 | 1 | 468.62500000 | 11K2F3E | |
| 10 | 1 | 468.62500000 | 7K60FXE | |
| 10 | 1 | 468.62500000 | 4K00F1E | |
| 10 | 1 | 468.62500000 | 11K2F3E | |
| 6 | 1 | 469.73750000 | 7K60FXE | |
| 6 | 1 | 469.73750000 | 4K00F1E | |
| 6 | 1 | 469.73750000 | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|---|---|---|---|---|---|---|
| 1 | T | 65 CADILLAC SQ, DETROIT, WAYNE, MI | 42.33194444, -83.04500000 | 182.000 m | BMAST | 172.200 m structure / 176.200 m overall | |
| 2 | T | MI | |||||
| 3 | T | 45500 Grand River, Novi, OAKLAND, MI | 42.48663889, -83.49697222 | 290.100 m | B | 127.300 m structure / 132.500 m overall | |
| 4 | T | ||||||
| 5 | T | 5777 SINROLL RD, HADLEY, LAPEER, MI | 42.88891667, -83.36777778 | 332.000 m | GTOWER | 139.000 m structure / 139.000 m overall | |
| 6 | T | ||||||
| 7 | T | 555 E WILLIAM ST, ANN ARBOR, WASHTENAW, MI | 42.27797222, -83.74236111 | 266.100 m | BTWR | 79.200 m structure / 95.700 m overall | |
| 8 | T | ||||||
| 9 | T | 4875 Bald Mountain Road, Auburn Hills, OAKLAND, MI | 42.70977778, -83.23252778 | 338.000 m | GTOWER | 57.900 m structure / 57.900 m overall | |
| 10 | T | ||||||
| 11 | T | 7140 Jeddo RD, Jeddo, ST. CLAIR, MI | 43.15036111, -82.62777778 | 222.000 m | GTOWER | 60.000 m structure / 60.000 m overall | |
| 12 | T |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 1 | T | 176.200 m | 177.300 | |||||
| 1 | 2 | T | |||||||
| 1 | 3 | T | 132.500 m | 9.0000 | 114.0000 | 151.400 | |||
| 1 | 4 | T | |||||||
| 1 | 5 | T | 139.000 m | 9.0000 | 35.0000 | 167.600 | |||
| 1 | 6 | T | |||||||
| 1 | 7 | T | 95.700 m | 9.0000 | 270.0000 | 100.600 | |||
| 1 | 8 | T | |||||||
| 1 | 9 | T | 57.900 m | 113.100 | |||||
| 1 | 10 | T | |||||||
| 1 | 11 | T | 60.000 m | 65.800 | |||||
| 1 | 12 | T | |||||||
| 2 | 1 | T | 176.200 m | 177.300 | |||||
| 2 | 3 | T | 132.500 m | 151.400 | |||||
| 2 | 7 | T | 95.700 m | 9.0000 | 320.0000 | 100.600 |
Control points
| Number | Address | County | Phone |
|---|---|---|---|
| 1 | 27041 Gloede, Warren, MI | MACOMB | 5866937525 |
License history
| Date | File or call sign | Action |
|---|---|---|
| 2020-01-28 | WRCM481 | LETCNS |
| 2019-04-24 | WRCM481 | LIMOD |
| 2018-11-20 | WRCM481 | LIAUA |
| 2018-11-09 | WRCM481 | AUTHPR |
| 2018-11-08 | WRCM481 | COR |
| 2018-11-08 | WRCM481 | INTDUP |
| 2018-11-08 | WRCM481 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|---|---|---|
| ULS | 4098892 | 2026-08-02 01:21:47 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|---|---|---|
| Call Sign | WRCM481 | ULS 4098892 | 2026-08-02 01:21:47 |
| Status | A | ULS 4098892 | 2026-08-02 01:21:47 |
| Service | YG | ULS 4098892 | 2026-08-02 01:21:47 |
| Grant Date | 2018-11-08 | ULS 4098892 | 2026-08-02 01:21:47 |
| Expiration Date | 2028-11-08 | ULS 4098892 | 2026-08-02 01:21:47 |