Universal Licensing System
WNUV633
HUDSON SECURITY SERVICE
License details
| ULS identifier | 1678144 |
|---|
| Call sign | WNUV633 |
|---|
| Radio service | IG |
|---|
| Status | E |
|---|
| Grant date | 2015-11-03 |
|---|
| Expiration | 2025-11-15 |
|---|
| Cancellation | 2026-01-17 |
|---|
| Frequency range | 464.8 - 469.8 MHz (2 frequencies) |
|---|
| Locations | 1 |
|---|
| Representative location | ST. LOUIS, ST. LOUIS CITY, MO |
|---|
| Coordinates | 38.6313889, -90.2145833 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:11:31 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 464.80000000 | | | 90.000000 | 115.000000 | |
| 2 | 1 | MO | 464.80000000 | | | 45.000000 | 45.000000 | |
| 3 | 1 | FB | 464.80000000 | | | 45.000000 | 150.000000 | |
| 2 | 1 | MO | 469.80000000 | | | 45.000000 | 45.000000 | |
| 3 | 1 | FX1 | 469.80000000 | | | 25.000000 | 91.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 464.80000000 | | 11K2F3E |
| 2 | 1 | 464.80000000 | | 11K2F3E |
| 3 | 1 | 464.80000000 | | 11K2F3E |
| 2 | 1 | 469.80000000 | | 11K2F3E |
| 3 | 1 | 469.80000000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 665 S SKINKER, ST. LOUIS, ST. LOUIS CITY, MO | 38.63561111, -90.30427778 | 177.000 m | BANT | 73.000 m structure / 76.000 m overall | N |
| 2 | T | | | | | | N |
| 3 | | 314 N JEFFERSON, ST. LOUIS, ST. LOUIS CITY, MO | 38.63138889, -90.21458333 | 156.000 m | BMAST | 12.200 m structure / 19.800 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 76.000 m | | | | 98.000 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | 19.800 m | | | | 37.000 | |
Control points
| Number | Address | County | Phone |
|---|
| 2 | 314 N JEFFERSON AVE, St. Louis, MO | ST. LOUIS CITY | 3146213440 |
License history
| Date | File or call sign | Action |
|---|
| 2026-01-17 | WNUV633 | LIEXP |
| 2025-09-01 | WNUV633 | LETRES |
| 2015-11-03 | WNUV633 | LIREN |
| 2015-08-24 | WNUV633 | LETRES |
| 2013-03-05 | WNUV633 | LETCNS |
| 2012-06-06 | WNUV633 | LIMOD |
| 2011-09-28 | WNUV633 | LIMOD |
| 2011-09-02 | WNUV633 | LTSAPR |
| 2005-08-30 | WNUV633 | LIREN |
| 2005-08-30 | WNUV633 | LTSAPR |
| 2005-08-22 | WNUV633 | LETRES |
| 2002-11-25 | WNUV633 | AUDOPR |
| 2000-11-23 | WNUV633 | LICCNV |
| 2000-09-08 | WNUV633 | AUTHPR |
| 2000-09-08 | WNUV633 | LIREN |
| 2000-08-14 | WNUV633 | LETRES |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1678144 | 2026-08-02 01:11:31 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WNUV633 | ULS 1678144 | 2026-08-02 01:11:31 |
| Status | E | ULS 1678144 | 2026-08-02 01:11:31 |
| Service | IG | ULS 1678144 | 2026-08-02 01:11:31 |
| Grant Date | 2015-11-03 | ULS 1678144 | 2026-08-02 01:11:31 |
| Expiration Date | 2025-11-15 | ULS 1678144 | 2026-08-02 01:11:31 |
| Cancellation Date | 2026-01-17 | ULS 1678144 | 2026-08-02 01:11:31 |