Universal Licensing System
WRAX238
GRAVITAS - 2450 LARIMER, LLC
License details
| ULS identifier | 4016230 |
|---|
| Call sign | WRAX238 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2018-03-30 |
|---|
| Expiration | 2028-03-30 |
|---|
| Frequency range | 451.475 - 457.4 MHz (5 frequencies) |
|---|
| Locations | 2 |
|---|
| Representative location | DENVER, DENVER, CO |
|---|
| Coordinates | 39.7573333, -104.9864444 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:21:47 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 451.47500000 | | | 20.000000 | 40.000000 | |
| 2 | 1 | MO | 451.47500000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 456.02500000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 456.16250000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 456.47500000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 457.40000000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.47500000 | | 7K60FXE |
| 2 | 1 | 451.47500000 | | 7K60FXE |
| 2 | 1 | 456.02500000 | | 7K60FXE |
| 2 | 1 | 456.16250000 | | 7K60FXE |
| 2 | 1 | 456.47500000 | | 7K60FXE |
| 2 | 1 | 457.40000000 | | 7K60FXE |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 1280 25TH STREET, DENVER, DENVER, CO | 39.75733333, -104.98644444 | 1585.000 m | BANT | 13.000 m structure / 14.000 m overall | |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 14.000 m | | | | -30.800 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1280 25TH STREET, DENVER, CO | DENVER | 7209966302 |
License history
| Date | File or call sign | Action |
|---|
| 2019-05-08 | WRAX238 | LETTRS |
| 2019-05-08 | WRAX238 | PNLISR |
| 2019-01-01 | WRAX238 | LETCNS |
| 2018-03-30 | WRAX238 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4016230 | 2026-08-02 01:21:47 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRAX238 | ULS 4016230 | 2026-08-02 01:21:47 |
| Status | A | ULS 4016230 | 2026-08-02 01:21:47 |
| Service | IG | ULS 4016230 | 2026-08-02 01:21:47 |
| Grant Date | 2018-03-30 | ULS 4016230 | 2026-08-02 01:21:47 |
| Expiration Date | 2028-03-30 | ULS 4016230 | 2026-08-02 01:21:47 |