Universal Licensing System
WSDS629
Engineering Resource Associates, Inc
License details
| ULS identifier | 4979851 |
|---|
| Call sign | WSDS629 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2024-07-11 |
|---|
| Expiration | 2034-07-11 |
|---|
| Frequency range | 456.8125 - 469.55 MHz (5 frequencies) |
|---|
| Locations | 3 |
|---|
| Representative location | IL |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:24:28 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MOI | 456.81250000 | | | 35.000000 | 35.000000 | |
| 2 | 1 | MOI | 456.81250000 | | | 35.000000 | 35.000000 | |
| 3 | 1 | MOI | 456.81250000 | | | 35.000000 | 35.000000 | |
| 1 | 1 | MOI | 464.50000000 | | | 35.000000 | 35.000000 | |
| 2 | 1 | MOI | 464.50000000 | | | 35.000000 | 35.000000 | |
| 3 | 1 | MOI | 464.50000000 | | | 35.000000 | 35.000000 | |
| 1 | 1 | MOI | 464.55000000 | | | 35.000000 | 35.000000 | |
| 2 | 1 | MOI | 464.55000000 | | | 35.000000 | 35.000000 | |
| 3 | 1 | MOI | 464.55000000 | | | 35.000000 | 35.000000 | |
| 1 | 1 | MOI | 469.50000000 | | | 35.000000 | 35.000000 | |
| 2 | 1 | MOI | 469.50000000 | | | 35.000000 | 35.000000 | |
| 3 | 1 | MOI | 469.50000000 | | | 35.000000 | 35.000000 | |
| 1 | 1 | MOI | 469.55000000 | | | 35.000000 | 35.000000 | |
| 2 | 1 | MOI | 469.55000000 | | | 35.000000 | 35.000000 | |
| 3 | 1 | MOI | 469.55000000 | | | 35.000000 | 35.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 456.81250000 | | 11K2F3E |
| 1 | 1 | 456.81250000 | | 11K2F1D |
| 1 | 1 | 456.81250000 | | 8K60F1D |
| 1 | 1 | 456.81250000 | | 11K2F2D |
| 2 | 1 | 456.81250000 | | 8K60F1D |
| 2 | 1 | 456.81250000 | | 11K2F2D |
| 2 | 1 | 456.81250000 | | 11K2F3E |
| 2 | 1 | 456.81250000 | | 11K2F1D |
| 3 | 1 | 456.81250000 | | 11K2F1D |
| 3 | 1 | 456.81250000 | | 11K2F2D |
| 3 | 1 | 456.81250000 | | 11K2F3E |
| 3 | 1 | 456.81250000 | | 8K60F1D |
| 1 | 1 | 464.50000000 | | 11K2F2D |
| 1 | 1 | 464.50000000 | | 11K2F3E |
| 1 | 1 | 464.50000000 | | 8K60F1D |
| 1 | 1 | 464.50000000 | | 11K2F1D |
| 2 | 1 | 464.50000000 | | 11K2F2D |
| 2 | 1 | 464.50000000 | | 11K2F1D |
| 2 | 1 | 464.50000000 | | 8K60F1D |
| 2 | 1 | 464.50000000 | | 11K2F3E |
| 3 | 1 | 464.50000000 | | 11K2F1D |
| 3 | 1 | 464.50000000 | | 11K2F2D |
| 3 | 1 | 464.50000000 | | 8K60F1D |
| 3 | 1 | 464.50000000 | | 11K2F3E |
| 1 | 1 | 464.55000000 | | 8K60F1D |
| 1 | 1 | 464.55000000 | | 11K2F3E |
| 1 | 1 | 464.55000000 | | 11K2F2D |
| 1 | 1 | 464.55000000 | | 11K2F1D |
| 2 | 1 | 464.55000000 | | 11K2F3E |
| 2 | 1 | 464.55000000 | | 8K60F1D |
| 2 | 1 | 464.55000000 | | 11K2F2D |
| 2 | 1 | 464.55000000 | | 11K2F1D |
| 3 | 1 | 464.55000000 | | 8K60F1D |
| 3 | 1 | 464.55000000 | | 11K2F2D |
| 3 | 1 | 464.55000000 | | 11K2F1D |
| 3 | 1 | 464.55000000 | | 11K2F3E |
| 1 | 1 | 469.50000000 | | 8K60F1D |
| 1 | 1 | 469.50000000 | | 11K2F1D |
| 1 | 1 | 469.50000000 | | 11K2F3E |
| 1 | 1 | 469.50000000 | | 11K2F2D |
| 2 | 1 | 469.50000000 | | 8K60F1D |
| 2 | 1 | 469.50000000 | | 11K2F1D |
| 2 | 1 | 469.50000000 | | 11K2F3E |
| 2 | 1 | 469.50000000 | | 11K2F2D |
| 3 | 1 | 469.50000000 | | 8K60F1D |
| 3 | 1 | 469.50000000 | | 11K2F2D |
| 3 | 1 | 469.50000000 | | 11K2F3E |
| 3 | 1 | 469.50000000 | | 11K2F1D |
| 1 | 1 | 469.55000000 | | 11K2F1D |
| 1 | 1 | 469.55000000 | | 11K2F3E |
| 1 | 1 | 469.55000000 | | 11K2F2D |
| 1 | 1 | 469.55000000 | | 8K60F1D |
| 2 | 1 | 469.55000000 | | 11K2F2D |
| 2 | 1 | 469.55000000 | | 11K2F1D |
| 2 | 1 | 469.55000000 | | 8K60F1D |
| 2 | 1 | 469.55000000 | | 11K2F3E |
| 3 | 1 | 469.55000000 | | 11K2F3E |
| 3 | 1 | 469.55000000 | | 8K60F1D |
| 3 | 1 | 469.55000000 | | 11K2F1D |
| 3 | 1 | 469.55000000 | | 11K2F2D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | IL | | | | | |
| 2 | T | WI | | | | | |
| 3 | T | IN | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | | | | | | |
| 1 | 2 | | | | | | | | |
| 1 | 3 | | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 3S701 West Ave, Warrenville, IL | DUPAGE | 6303933060 |
License history
| Date | File or call sign | Action |
|---|
| 2024-07-11 | WSDS629 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4979851 | 2026-08-02 01:24:28 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WSDS629 | ULS 4979851 | 2026-08-02 01:24:28 |
| Status | A | ULS 4979851 | 2026-08-02 01:24:28 |
| Service | IG | ULS 4979851 | 2026-08-02 01:24:28 |
| Grant Date | 2024-07-11 | ULS 4979851 | 2026-08-02 01:24:28 |
| Expiration Date | 2034-07-11 | ULS 4979851 | 2026-08-02 01:24:28 |