Universal Licensing System
WPUR774
First Student Inc
License details
| ULS identifier | 2403289 |
|---|
| Call sign | WPUR774 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2022-04-25 |
|---|
| Expiration | 2032-04-19 |
|---|
| Frequency range | 151.895 - 457.3125 MHz (3 frequencies) |
|---|
| Locations | 3 |
|---|
| Representative location | Barstow, SAN BERNARDINO, CA |
|---|
| Coordinates | 34.9708333, -117.0394444 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:08:25 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB | 151.89500000 | | | 110.000000 | 94.500000 | |
| 2 | 1 | MO | 151.89500000 | | | 50.000000 | 50.000000 | |
| 3 | 1 | MO | 452.31250000 | | | 2.000000 | 2.000000 | |
| 3 | 1 | MO | 457.31250000 | | | 2.000000 | 2.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 151.89500000 | | 11K0F3E |
| 1 | 1 | 151.89500000 | | 4K00F1E |
| 1 | 1 | 151.89500000 | | 7K60FXD |
| 1 | 1 | 151.89500000 | | 4K00F1D |
| 1 | 1 | 151.89500000 | | 7K60FXE |
| 2 | 1 | 151.89500000 | | 4K00F1D |
| 2 | 1 | 151.89500000 | | 7K60FXE |
| 2 | 1 | 151.89500000 | | 4K00F1E |
| 2 | 1 | 151.89500000 | | 11K0F3E |
| 2 | 1 | 151.89500000 | | 7K60FXD |
| 3 | 1 | 452.31250000 | | 4K00F1E |
| 3 | 1 | 452.31250000 | | 4K00F1D |
| 3 | 1 | 452.31250000 | | 11K0F3E |
| 3 | 1 | 452.31250000 | | 7K60FXE |
| 3 | 1 | 452.31250000 | | 7K60FXD |
| 3 | 1 | 457.31250000 | | 4K00F1E |
| 3 | 1 | 457.31250000 | | 4K00F1D |
| 3 | 1 | 457.31250000 | | 11K0F3E |
| 3 | 1 | 457.31250000 | | 7K60FXD |
| 3 | 1 | 457.31250000 | | 7K60FXE |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 39950 Irwin Rd, Barstow, SAN BERNARDINO, CA | 34.97083333, -117.03944444 | 1020.000 m | POLE | 19.800 m structure / 19.800 m overall | |
| 2 | T | | | | | | |
| 3 | T | Barstow, SAN BERNARDINO, CA | 34.97083333, -117.03944444 | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | 19.800 m | | 0.0000 | 0.0000 | 252.700 | |
| 1 | 2 | | | | | | | | |
| 1 | 3 | | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 320 W Mt View, Barstow, CA | SAN BERNARDINO | 7602562333 |
License history
| Date | File or call sign | Action |
|---|
| 2022-04-25 | WPUR774 | LIREN |
| 2022-01-24 | WPUR774 | LETRES |
| 2021-08-09 | WPUR774 | LITRAN |
| 2021-07-21 | WPUR774 | LIMOD |
| 2014-09-16 | WPUR774 | LIAUA |
| 2014-09-15 | WPUR774 | ESUAPR |
| 2014-01-14 | WPUR774 | LIAUA |
| 2014-01-13 | WPUR774 | ESUAPR |
| 2012-05-22 | WPUR774 | LIREN |
| 2012-02-22 | WPUR774 | LIAUA |
| 2012-02-21 | WPUR774 | ESCAPR |
| 2012-02-20 | WPUR774 | ESUAPR |
| 2012-02-20 | WPUR774 | EFUAPR |
| 2012-01-23 | WPUR774 | LETRES |
| 2007-10-01 | WPUR774 | LIASS |
| 2007-05-24 | WPUR774 | LIAUA |
| 2007-05-23 | WPUR774 | ESCAPR |
| 2007-04-11 | WPUR774 | ESCAPR |
| 2006-09-21 | WPUR774 | LTSFNR |
| 2006-09-20 | WPUR774 | EFCFNR |
| 2006-09-20 | WPUR774 | ESCFNR |
| 2006-06-16 | WPUR774 | LTSFNR |
| 2005-08-10 | WPUR774 | LTSAPR |
| 2005-08-10 | WPUR774 | LIAUA |
| 2003-01-21 | WPUR774 | LETCNS |
| 2002-04-19 | WPUR774 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2403289 | 2026-08-02 01:08:25 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPUR774 | ULS 2403289 | 2026-08-02 01:08:25 |
| Status | A | ULS 2403289 | 2026-08-02 01:08:25 |
| Service | IG | ULS 2403289 | 2026-08-02 01:08:25 |
| Grant Date | 2022-04-25 | ULS 2403289 | 2026-08-02 01:08:25 |
| Expiration Date | 2032-04-19 | ULS 2403289 | 2026-08-02 01:08:25 |