Universal Licensing System
WRUJ988
License details
| ULS identifier | 4659457 |
|---|---|
| Call sign | WRUJ988 |
| Radio service | IG |
| Status | A |
| Grant date | 2022-09-06 |
| Expiration | 2032-09-06 |
| Frequency range | 461.7875 - 467.15 MHz (4 frequencies) |
| Locations | 12 |
| Representative location | Florissant, ST. LOUIS, MO |
| Coordinates | 38.8182500, -90.3444167 |
| Source archive | l_LMpriv.zip |
| Dataset refreshed | 2026-08-02 01:10:47 |
Licensee
| Name | Hazelwood School District |
|---|---|
| Applicant type | G |
| FRN | 0002511087 |
| Location | Florissant, MO |
| Address | 15875 New Halls Ferry Rd, Florissant, MO, 63031 |
| Phone | 3149535042 |
| [email protected] |
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|---|---|---|---|---|---|---|---|
| 1 | 1 | FB2 | 451.97500000 | 20.000000 | 20.000000 | |||
| 2 | 1 | MO | 451.97500000 | 20.000000 | 20.000000 | |||
| 3 | 1 | FB2 | 452.17500000 | 20.000000 | 20.000000 | |||
| 4 | 1 | MO | 452.17500000 | 20.000000 | 20.000000 | |||
| 2 | 1 | MO | 456.97500000 | 20.000000 | 20.000000 | |||
| 4 | 1 | MO | 457.17500000 | 20.000000 | 20.000000 | |||
| 9 | 1 | FB2 | 461.78750000 | 20.000000 | 20.000000 | |||
| 10 | 1 | MO | 461.78750000 | 20.000000 | 20.000000 | |||
| 11 | 1 | FB2 | 462.15000000 | 20.000000 | 20.000000 | |||
| 12 | 1 | MO | 462.15000000 | 20.000000 | 20.000000 | |||
| 5 | 1 | FB2 | 464.47500000 | 20.000000 | 20.000000 | |||
| 6 | 1 | MO | 464.47500000 | 20.000000 | 20.000000 | |||
| 7 | 1 | FB2 | 464.62500000 | 20.000000 | 20.000000 | |||
| 8 | 1 | MO | 464.62500000 | 20.000000 | 20.000000 | |||
| 10 | 1 | MO | 466.78750000 | 20.000000 | 20.000000 | |||
| 12 | 1 | MO | 467.15000000 | 20.000000 | 20.000000 | |||
| 6 | 1 | MO | 469.47500000 | 20.000000 | 20.000000 | |||
| 8 | 1 | MO | 469.62500000 | 20.000000 | 20.000000 |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|---|---|---|---|
| 1 | 1 | 451.97500000 | 11K2F3E | |
| 1 | 1 | 451.97500000 | 7K60FXE | |
| 2 | 1 | 451.97500000 | 7K60FXE | |
| 2 | 1 | 451.97500000 | 11K2F3E | |
| 3 | 1 | 452.17500000 | 11K2F3E | |
| 3 | 1 | 452.17500000 | 7K60FXE | |
| 4 | 1 | 452.17500000 | 7K60FXE | |
| 4 | 1 | 452.17500000 | 11K2F3E | |
| 2 | 1 | 456.97500000 | 11K2F3E | |
| 2 | 1 | 456.97500000 | 7K60FXE | |
| 4 | 1 | 457.17500000 | 7K60FXE | |
| 4 | 1 | 457.17500000 | 11K2F3E | |
| 9 | 1 | 461.78750000 | 7K60FXE | |
| 9 | 1 | 461.78750000 | 11K2F3E | |
| 10 | 1 | 461.78750000 | 7K60FXE | |
| 10 | 1 | 461.78750000 | 11K2F3E | |
| 11 | 1 | 462.15000000 | 7K60FXE | |
| 11 | 1 | 462.15000000 | 11K2F3E | |
| 12 | 1 | 462.15000000 | 11K2F3E | |
| 12 | 1 | 462.15000000 | 7K60FXE | |
| 5 | 1 | 464.47500000 | 7K60FXE | |
| 5 | 1 | 464.47500000 | 11K2F3E | |
| 6 | 1 | 464.47500000 | 11K2F3E | |
| 6 | 1 | 464.47500000 | 7K60FXE | |
| 7 | 1 | 464.62500000 | 7K60FXE | |
| 7 | 1 | 464.62500000 | 11K2F3E | |
| 8 | 1 | 464.62500000 | 7K60FXE | |
| 8 | 1 | 464.62500000 | 11K2F3E | |
| 10 | 1 | 466.78750000 | 11K2F3E | |
| 10 | 1 | 466.78750000 | 7K60FXE | |
| 12 | 1 | 467.15000000 | 11K2F3E | |
| 12 | 1 | 467.15000000 | 7K60FXE | |
| 6 | 1 | 469.47500000 | 11K2F3E | |
| 6 | 1 | 469.47500000 | 7K60FXE | |
| 8 | 1 | 469.62500000 | 7K60FXE | |
| 8 | 1 | 469.62500000 | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|---|---|---|---|---|---|---|
| 1 | T | 15875 New Halls Ferry Rd, Florissant, ST. LOUIS, MO | 38.83188889, -90.31719444 | 160.000 m | BANT | 7.600 m structure / 11.100 m overall | |
| 2 | T | ||||||
| 3 | T | 1 Wildcat Ln, Hazelwood, ST. LOUIS, MO | 38.78644444, -90.38222222 | 173.000 m | BANT | 7.600 m structure / 11.100 m overall | |
| 4 | T | ||||||
| 5 | T | 11300 Dunn Rd, St.Louis, ST. LOUIS, MO | 38.77605556, -90.23547222 | 165.000 m | BANT | 7.600 m structure / 11.100 m overall | |
| 6 | T | ||||||
| 7 | T | 1605 Shackelford, Florissant, ST. LOUIS, MO | 38.81825000, -90.34441667 | 172.000 m | BANT | 4.300 m structure / 5.200 m overall | |
| 8 | T | ||||||
| 9 | T | 11950 Old Halls Ferry, Florissant, ST. LOUIS, MO | 38.78852778, -90.26994444 | 185.000 m | BANT | 4.300 m structure / 5.200 m overall | |
| 10 | T | ||||||
| 11 | T | 12834 Missouri Bottom Rd, Hazelwood Rd, ST. LOUIS, MO | 38.78116667, -90.41227778 | 163.000 m | BANT | 7.600 m structure / 11.100 m overall | |
| 12 | T |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 1 | T | 11.100 m | 21.900 | |||||
| 1 | 2 | T | |||||||
| 1 | 3 | T | 11.100 m | 27.800 | |||||
| 1 | 4 | T | |||||||
| 1 | 5 | T | 11.100 m | 30.100 | |||||
| 1 | 6 | T | |||||||
| 1 | 7 | T | 5.200 m | 4.300 | |||||
| 1 | 8 | T | |||||||
| 1 | 9 | T | 5.200 m | 40.700 | |||||
| 1 | 10 | T | |||||||
| 1 | 11 | T | 11.100 m | 17.100 | |||||
| 1 | 12 | T |
Control points
| Number | Address | County | Phone |
|---|---|---|---|
| 1 | 15875 New Halls Ferry, Florissant, MO | ST. LOUIS | 3149535042 |
License history
| Date | File or call sign | Action |
|---|---|---|
| 2023-10-23 | WRUJ988 | FRATRE |
| 2023-10-11 | WRUJ988 | LETTRS |
| 2023-10-11 | WRUJ988 | PNLISR |
| 2023-06-06 | WRUJ988 | LETCNS |
| 2022-09-06 | WRUJ988 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|---|---|---|
| ULS | 4659457 | 2026-08-02 01:10:47 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|---|---|---|
| Call Sign | WRUJ988 | ULS 4659457 | 2026-08-02 01:10:47 |
| Status | A | ULS 4659457 | 2026-08-02 01:10:47 |
| Service | IG | ULS 4659457 | 2026-08-02 01:10:47 |
| Grant Date | 2022-09-06 | ULS 4659457 | 2026-08-02 01:10:47 |
| Expiration Date | 2032-09-06 | ULS 4659457 | 2026-08-02 01:10:47 |