Universal Licensing System
WNYD433
MIDWEST ALARM CO
License details
| ULS identifier | 1691817 |
|---|
| Call sign | WNYD433 |
|---|
| Radio service | IG |
|---|
| Status | E |
|---|
| Grant date | 2002-08-02 |
|---|
| Expiration | 2012-09-02 |
|---|
| Cancellation | 2012-11-03 |
|---|
| Frequency range | 460.9125 - 465.9625 MHz (4 frequencies) |
|---|
| Locations | 1 |
|---|
| Representative location | MINNEHAHA, SD |
|---|
| Coordinates | 43.5324722, -96.6700556 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:11:19 |
|---|
Licensee
| Name | MIDWEST ALARM CO |
|---|
| Applicant type | C |
|---|
| FRN | 0002428399 |
|---|
| Location | SIOUX FALLS, SD |
|---|
| Address | 2300 S. DAKOTA AVE., SIOUX FALLS, SD, 57105 |
|---|
| Phone | 6053391709 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 460.91250000 | | | 2.000000 | | |
| 1 | 1 | MO | 460.96250000 | | | 2.000000 | | |
| 1 | 1 | MO | 465.91250000 | | | 2.000000 | | |
| 1 | 1 | MO | 465.96250000 | | | 2.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 460.91250000 | | 20K0F3E |
| 1 | 1 | 460.96250000 | | 20K0F3E |
| 1 | 1 | 465.91250000 | | 20K0F3E |
| 1 | 1 | 465.96250000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | MINNEHAHA, SD | 43.53247222, -96.67005556 | | | | |
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 |
|---|
| 2 | 2300 S. DAKOTA AVE., SIOUX FALLS, SD | MINNEHAHA | 6053391709 |
License history
| Date | File or call sign | Action |
|---|
| 2012-11-03 | WNYD433 | LIEXP |
| 2012-06-11 | WNYD433 | LETRES |
| 2005-11-16 | WNYD433 | LIAUA |
| 2005-11-15 | WNYD433 | ESCAPR |
| 2002-08-02 | WNYD433 | LIREN |
| 2002-06-10 | WNYD433 | LETRES |
| 2001-10-12 | WNYD433 | AUDOPR |
| 2000-11-23 | WNYD433 | LICCNV |
| 1997-06-23 | WNYD433 | LIREN |
| 1997-06-23 | WNYD433 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1691817 | 2026-08-02 01:11:19 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WNYD433 | ULS 1691817 | 2026-08-02 01:11:19 |
| Status | E | ULS 1691817 | 2026-08-02 01:11:19 |
| Service | IG | ULS 1691817 | 2026-08-02 01:11:19 |
| Grant Date | 2002-08-02 | ULS 1691817 | 2026-08-02 01:11:19 |
| Expiration Date | 2012-09-02 | ULS 1691817 | 2026-08-02 01:11:19 |
| Cancellation Date | 2012-11-03 | ULS 1691817 | 2026-08-02 01:11:19 |