Universal Licensing System
WRTM838
JOVAL MFG
License details
| ULS identifier | 4631232 |
|---|
| Call sign | WRTM838 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2022-07-06 |
|---|
| Expiration | 2032-07-06 |
|---|
| Frequency range | 451.85 - 469.2125 MHz (7 frequencies) |
|---|
| Locations | 3 |
|---|
| Representative location | Jefferson, JEFFERSON, LA |
|---|
| Coordinates | 29.9580556, -90.1388889 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:23:50 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 451.85000000 | | | 50.000000 | 50.000000 | |
| 2 | 1 | MO | 451.85000000 | | | 5.000000 | 5.000000 | |
| 2 | 1 | MO | 456.85000000 | | | 5.000000 | 5.000000 | |
| 3 | 1 | MO | 464.08750000 | | | 5.000000 | 5.000000 | |
| 3 | 1 | MO | 464.16250000 | | | 5.000000 | 5.000000 | |
| 3 | 1 | MO | 469.08750000 | | | 5.000000 | 5.000000 | |
| 3 | 1 | MO | 469.16250000 | | | 5.000000 | 5.000000 | |
| 3 | 1 | MO | 469.21250000 | | | 5.000000 | 5.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.85000000 | | 7K60FXE |
| 1 | 1 | 451.85000000 | | 11K2F3D |
| 1 | 1 | 451.85000000 | | 7K60FXD |
| 1 | 1 | 451.85000000 | | 11K2F3E |
| 2 | 1 | 451.85000000 | | 7K60FXD |
| 2 | 1 | 451.85000000 | | 7K60FXE |
| 2 | 1 | 451.85000000 | | 11K2F3D |
| 2 | 1 | 451.85000000 | | 11K2F3E |
| 2 | 1 | 456.85000000 | | 7K60FXE |
| 2 | 1 | 456.85000000 | | 11K2F3D |
| 2 | 1 | 456.85000000 | | 7K60FXD |
| 2 | 1 | 456.85000000 | | 11K2F3E |
| 3 | 1 | 464.08750000 | | 11K2F3D |
| 3 | 1 | 464.08750000 | | 7K60FXE |
| 3 | 1 | 464.08750000 | | 11K2F3E |
| 3 | 1 | 464.08750000 | | 7K60FXD |
| 3 | 1 | 464.16250000 | | 11K2F3D |
| 3 | 1 | 464.16250000 | | 7K60FXD |
| 3 | 1 | 464.16250000 | | 11K2F3E |
| 3 | 1 | 464.16250000 | | 7K60FXE |
| 3 | 1 | 469.08750000 | | 7K60FXD |
| 3 | 1 | 469.08750000 | | 7K60FXE |
| 3 | 1 | 469.08750000 | | 11K2F3D |
| 3 | 1 | 469.08750000 | | 11K2F3E |
| 3 | 1 | 469.16250000 | | 11K2F3D |
| 3 | 1 | 469.16250000 | | 11K2F3E |
| 3 | 1 | 469.16250000 | | 7K60FXE |
| 3 | 1 | 469.16250000 | | 7K60FXD |
| 3 | 1 | 469.21250000 | | 7K60FXD |
| 3 | 1 | 469.21250000 | | 11K2F3D |
| 3 | 1 | 469.21250000 | | 7K60FXE |
| 3 | 1 | 469.21250000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 12 Iris Ave, Jefferson, JEFFERSON, LA | 29.95805556, -90.13888889 | 1.000 m | B | 15.200 m structure / 17.700 m overall | |
| 2 | T | | | | | | |
| 3 | T | Jefferson, JEFFERSON, LA | 29.95805556, -90.13888889 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 17.700 m | | | | 18.300 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 120 Iris Ave, Jefferson, LA | JEFFERSON | 5048357247 |
License history
| Date | File or call sign | Action |
|---|
| 2023-04-04 | WRTM838 | LETCNS |
| 2022-07-06 | WRTM838 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4631232 | 2026-08-02 01:23:50 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRTM838 | ULS 4631232 | 2026-08-02 01:23:50 |
| Status | A | ULS 4631232 | 2026-08-02 01:23:50 |
| Service | IG | ULS 4631232 | 2026-08-02 01:23:50 |
| Grant Date | 2022-07-06 | ULS 4631232 | 2026-08-02 01:23:50 |
| Expiration Date | 2032-07-06 | ULS 4631232 | 2026-08-02 01:23:50 |