Universal Licensing System
WSDV380
SDI BIOCARBON SOLUTIONS LLC
License details
| ULS identifier | 4983483 |
|---|
| Call sign | WSDV380 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2024-07-19 |
|---|
| Expiration | 2034-07-19 |
|---|
| Frequency range | 451.1125 - 469.45 MHz (12 frequencies) |
|---|
| Locations | 2 |
|---|
| Representative location | COLUMBUS, LOWNDES, MS |
|---|
| Coordinates | 33.4296111, -88.5521389 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:24:34 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | MO | 451.11250000 | | | 100.000000 | 42.000000 | |
| 2 | 1 | MO | 451.92500000 | | | 100.000000 | 42.000000 | |
| 1 | 1 | FB2 | 452.15000000 | | | 100.000000 | 100.000000 | |
| 2 | 1 | MO | 452.15000000 | | | 100.000000 | 42.000000 | |
| 2 | 1 | MO | 452.21250000 | | | 100.000000 | 42.000000 | |
| 2 | 1 | MO | 457.15000000 | | | 100.000000 | 42.000000 | |
| 2 | 1 | MO | 461.05000000 | | | 100.000000 | 42.000000 | |
| 2 | 1 | MO | 461.52500000 | | | 100.000000 | 42.000000 | |
| 2 | 1 | MO | 462.06250000 | | | 100.000000 | 42.000000 | |
| 2 | 1 | MO | 463.21250000 | | | 100.000000 | 42.000000 | |
| 1 | 1 | FB2 | 464.45000000 | | | 100.000000 | 100.000000 | |
| 2 | 1 | MO | 464.45000000 | | | 100.000000 | 42.000000 | |
| 2 | 1 | MO | 466.60000000 | | | 100.000000 | 42.000000 | |
| 2 | 1 | MO | 469.45000000 | | | 100.000000 | 42.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 451.11250000 | | 8K30F1D |
| 2 | 1 | 451.11250000 | | 8K30F1E |
| 2 | 1 | 451.92500000 | | 8K30F1E |
| 2 | 1 | 451.92500000 | | 8K30F1D |
| 1 | 1 | 452.15000000 | | 8K30F1E |
| 1 | 1 | 452.15000000 | | 8K30F1D |
| 2 | 1 | 452.15000000 | | 8K30F1D |
| 2 | 1 | 452.15000000 | | 8K30F1E |
| 2 | 1 | 452.21250000 | | 8K30F1D |
| 2 | 1 | 452.21250000 | | 8K30F1E |
| 2 | 1 | 457.15000000 | | 8K30F1D |
| 2 | 1 | 457.15000000 | | 8K30F1E |
| 2 | 1 | 461.05000000 | | 8K30F1D |
| 2 | 1 | 461.05000000 | | 8K30F1E |
| 2 | 1 | 461.52500000 | | 8K30F1E |
| 2 | 1 | 461.52500000 | | 8K30F1D |
| 2 | 1 | 462.06250000 | | 8K30F1D |
| 2 | 1 | 462.06250000 | | 8K30F1E |
| 2 | 1 | 463.21250000 | | 8K30F1E |
| 2 | 1 | 463.21250000 | | 8K30F1D |
| 1 | 1 | 464.45000000 | | 8K30F1E |
| 1 | 1 | 464.45000000 | | 8K30F1D |
| 2 | 1 | 464.45000000 | | 8K30F1D |
| 2 | 1 | 464.45000000 | | 8K30F1E |
| 2 | 1 | 466.60000000 | | 8K30F1D |
| 2 | 1 | 466.60000000 | | 8K30F1E |
| 2 | 1 | 469.45000000 | | 8K30F1E |
| 2 | 1 | 469.45000000 | | 8K30F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | ARTESIA ROAD, COLUMBUS, LOWNDES, MS | 33.42961111, -88.55213889 | 73.000 m | B | 6.100 m structure / 6.100 m overall | |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 2.900 m | | | | 11.600 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | ARTESIA ROAD, COLUMBUS, MS | LOWNDES | 7653662641 |
License history
| Date | File or call sign | Action |
|---|
| 2025-04-22 | WSDV380 | LETCNS |
| 2024-07-19 | WSDV380 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4983483 | 2026-08-02 01:24:34 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WSDV380 | ULS 4983483 | 2026-08-02 01:24:34 |
| Status | A | ULS 4983483 | 2026-08-02 01:24:34 |
| Service | IG | ULS 4983483 | 2026-08-02 01:24:34 |
| Grant Date | 2024-07-19 | ULS 4983483 | 2026-08-02 01:24:34 |
| Expiration Date | 2034-07-19 | ULS 4983483 | 2026-08-02 01:24:34 |