Universal Licensing System
WPWS742
Union Pacific Railroad Company
License details
| ULS identifier | 2476932 |
|---|
| Call sign | WPWS742 |
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| Radio service | IG |
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| Status | A |
|---|
| Grant date | 2022-12-16 |
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| Expiration | 2033-01-15 |
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| Frequency range | 452.9 - 457.9125 MHz (4 frequencies) |
|---|
| Locations | 2 |
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| Representative location | SAN JOSE, SANTA CLARA, CA |
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| Coordinates | 37.3066667, -121.8647222 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:12:29 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 452.90000000 | | | 1.000000 | 3.800000 | |
| 2 | 1 | MO | 452.90000000 | | | 1.000000 | 1.000000 | |
| 3 | 1 | FB2 | 452.90000000 | | | 1.000000 | 2.400000 | |
| 4 | 1 | MO | 452.90000000 | | | 1.000000 | 1.000000 | |
| 3 | 1 | FB2 | 452.91250000 | | | 1.000000 | 2.400000 | |
| 4 | 1 | MO | 452.91250000 | | | 1.000000 | 1.000000 | |
| 2 | 1 | MO | 457.90000000 | | | 1.000000 | 1.000000 | |
| 4 | 1 | MO | 457.90000000 | | | 1.000000 | 1.000000 | |
| 4 | 1 | MO | 457.91250000 | | | 1.000000 | 1.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 452.90000000 | | 10K8F1D |
| 2 | 1 | 452.90000000 | | 10K8F1D |
| 3 | 1 | 452.90000000 | | 10K8F1D |
| 4 | 1 | 452.90000000 | | 10K8F1D |
| 3 | 1 | 452.91250000 | | 10K8F1D |
| 4 | 1 | 452.91250000 | | 10K8F1D |
| 2 | 1 | 457.90000000 | | 10K8F1D |
| 4 | 1 | 457.90000000 | | 10K8F1D |
| 4 | 1 | 457.91250000 | | 10K8F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | NO. END OF RAILROAD YD, MILPITAS, SANTA CLARA, CA | 37.43805556, -121.90722222 | 5.000 m | TOWER | 24.400 m structure / 24.400 m overall | |
| 2 | T | MILPITAS, SANTA CLARA, CA | 37.43805556, -121.90722222 | | | | |
| 3 | T | 1180' SSE OF INT OF COSTA AVE & HWY82, SAN JOSE, SANTA CLARA, CA | 37.30666667, -121.86472222 | 34.000 m | POLE | 15.200 m structure / 18.900 m overall | N |
| 4 | T | SAN JOSE, SANTA CLARA, CA | 37.30666667, -121.86472222 | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 24.400 m | V | 8.5000 | | -110.000 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | | | 18.900 m | V | 6.0000 | 360.0000 | -76.500 | |
| 1 | 4 | | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 201 S. 16th St. Suite 305, Omaha, NE | DOUGLAS | 4022806486 |
License history
| Date | File or call sign | Action |
|---|
| 2023-10-12 | WPWS742 | LIAUA |
| 2022-12-16 | WPWS742 | LIREN |
| 2022-10-24 | WPWS742 | LETRES |
| 2012-12-27 | WPWS742 | LIREN |
| 2012-12-24 | WPWS742 | ESUAPR |
| 2012-10-22 | WPWS742 | LETRES |
| 2004-03-29 | WPWS742 | LETCNS |
| 2003-10-14 | WPWS742 | LETCNS |
| 2003-06-30 | WPWS742 | LIMOD |
| 2003-01-15 | WPWS742 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2476932 | 2026-08-02 01:12:29 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPWS742 | ULS 2476932 | 2026-08-02 01:12:29 |
| Status | A | ULS 2476932 | 2026-08-02 01:12:29 |
| Service | IG | ULS 2476932 | 2026-08-02 01:12:29 |
| Grant Date | 2022-12-16 | ULS 2476932 | 2026-08-02 01:12:29 |
| Expiration Date | 2033-01-15 | ULS 2476932 | 2026-08-02 01:12:29 |