Universal Licensing System
WSMZ941
MARA HOLDINGS INC
License details
| ULS identifier | 5311730 |
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| Call sign | WSMZ941 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2026-05-29 |
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| Expiration | 2036-05-29 |
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| Frequency range | 451.8 - 469.55 MHz (5 frequencies) |
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| Locations | 1 |
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| Representative location | Castlewood, RUSSELL, VA |
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| Coordinates | 36.8506667, -82.2707222 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:24:42 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MOI | 451.80000000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MOI | 451.81250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MOI | 456.80000000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MOI | 456.81250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MOI | 469.55000000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.80000000 | | 7K60FXE |
| 1 | 1 | 451.80000000 | | 7K60FXD |
| 1 | 1 | 451.81250000 | | 7K60FXD |
| 1 | 1 | 451.81250000 | | 7K60FXE |
| 1 | 1 | 456.80000000 | | 7K60FXD |
| 1 | 1 | 456.80000000 | | 7K60FXE |
| 1 | 1 | 456.81250000 | | 7K60FXE |
| 1 | 1 | 456.81250000 | | 7K60FXD |
| 1 | 1 | 469.55000000 | | 7K60FXE |
| 1 | 1 | 469.55000000 | | 7K60FXD |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 3425 Copper Ridge Rd, Castlewood, RUSSELL, VA | 36.85066667, -82.27072222 | 772.300 m | GTOWER | 91.400 m structure / 94.500 m overall | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1010 S FEDERAL HWY STE 2700, HALLANDALE BEACH, FL | BROWARD | 7253020044 |
License history
| Date | File or call sign | Action |
|---|
| 2026-05-29 | WSMZ941 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 5311730 | 2026-08-02 01:24:42 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WSMZ941 | ULS 5311730 | 2026-08-02 01:24:42 |
| Status | A | ULS 5311730 | 2026-08-02 01:24:42 |
| Service | IG | ULS 5311730 | 2026-08-02 01:24:42 |
| Grant Date | 2026-05-29 | ULS 5311730 | 2026-08-02 01:24:42 |
| Expiration Date | 2036-05-29 | ULS 5311730 | 2026-08-02 01:24:42 |