Universal Licensing System
WSMS203
Dynamic Service Solutions, Inc
License details
| ULS identifier | 5297578 |
|---|
| Call sign | WSMS203 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2026-05-02 |
|---|
| Expiration | 2036-05-02 |
|---|
| Frequency range | 466.025 - 469.9375 MHz (4 frequencies) |
|---|
| Locations | 3 |
|---|
| Representative location | Houston, HARRIS, TX |
|---|
| Coordinates | 29.6765833, -95.3505000 |
|---|
| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:24:44 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 451.58750000 | | | 5.000000 | 4.000000 | |
| 1 | 1 | MO | 451.92500000 | | | 5.000000 | 4.000000 | |
| 2 | 1 | MO | 451.93750000 | | | 5.000000 | 4.000000 | |
| 1 | 1 | MO | 452.33750000 | | | 5.000000 | 4.000000 | |
| 2 | 1 | MO | 452.33750000 | | | 5.000000 | 4.000000 | |
| 1 | 1 | MO | 456.58750000 | | | 5.000000 | 4.000000 | |
| 2 | 1 | MO | 456.71250000 | | | 5.000000 | 4.000000 | |
| 1 | 1 | MO | 457.30000000 | | | 5.000000 | 4.000000 | |
| 3 | 1 | MO | 457.38750000 | | | 5.000000 | 4.000000 | |
| 2 | 1 | MO | 464.58750000 | | | 5.000000 | 4.000000 | |
| 3 | 1 | MO | 466.02500000 | | | 5.000000 | 4.000000 | |
| 3 | 1 | MO | 468.83750000 | | | 5.000000 | 4.000000 | |
| 3 | 1 | MO | 469.36250000 | | | 5.000000 | 4.000000 | |
| 2 | 1 | MO | 469.42500000 | | | 5.000000 | 4.000000 | |
| 3 | 1 | MO | 469.93750000 | | | 5.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.58750000 | | 7K60FXW |
| 1 | 1 | 451.92500000 | | 7K60FXW |
| 2 | 1 | 451.93750000 | | 7K60FXW |
| 1 | 1 | 452.33750000 | | 7K60FXW |
| 2 | 1 | 452.33750000 | | 7K60FXW |
| 1 | 1 | 456.58750000 | | 7K60FXW |
| 2 | 1 | 456.71250000 | | 7K60FXW |
| 1 | 1 | 457.30000000 | | 7K60FXW |
| 3 | 1 | 457.38750000 | | 7K60FXW |
| 2 | 1 | 464.58750000 | | 7K60FXW |
| 3 | 1 | 466.02500000 | | 7K60FXW |
| 3 | 1 | 468.83750000 | | 7K60FXW |
| 3 | 1 | 469.36250000 | | 7K60FXW |
| 2 | 1 | 469.42500000 | | 7K60FXW |
| 3 | 1 | 469.93750000 | | 7K60FXW |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Houston, HARRIS, TX | 29.67658333, -95.35050000 | | | | |
| 2 | T | Houston, HARRIS, TX | 29.65202778, -95.47736111 | | | | |
| 3 | T | Houston, HARRIS, TX | 30.02691667, -95.44158333 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 120 Waterfront Street, Oxon HILL, MD | PRINCE GEORGE'S | 3463883489 |
License history
| Date | File or call sign | Action |
|---|
| 2026-05-02 | WSMS203 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 5297578 | 2026-08-02 01:24:44 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WSMS203 | ULS 5297578 | 2026-08-02 01:24:44 |
| Status | A | ULS 5297578 | 2026-08-02 01:24:44 |
| Service | IG | ULS 5297578 | 2026-08-02 01:24:44 |
| Grant Date | 2026-05-02 | ULS 5297578 | 2026-08-02 01:24:44 |
| Expiration Date | 2036-05-02 | ULS 5297578 | 2026-08-02 01:24:44 |