Universal Licensing System
KDA28
UNION PACIFIC RAILROAD
License details
| ULS identifier | 957930 |
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| Call sign | KDA28 |
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| Radio service | MG |
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| Status | E |
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| Grant date | 1999-08-03 |
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| Expiration | 2009-10-13 |
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| Cancellation | 2009-12-19 |
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| Frequency range | 6605 - 6675 MHz (3 frequencies) |
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| Locations | 2 |
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| Representative location | PAMPA PEAK, KERN, CA |
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| Coordinates | 35.3666111, -118.7253611 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:45:21 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 6605.00000000 | | | | | |
| 1 | 3 | FXO | 6645.00000000 | | | | | |
| 1 | 2 | FXO | 6675.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 6605.00000000 | | 10M0D7W |
| 1 | 3 | 6645.00000000 | | 10M0D7W |
| 1 | 2 | 6675.00000000 | | 10M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | S P RADIO BLDG, PAMPA PEAK, KERN, CA | 35.36661111, -118.72536111 | 792.500 m | POLE | 18.900 m structure / 18.900 m overall | N |
| 2 | R | | 35.60361111, -119.21000000 | 131.100 m | | | |
| 3 | R | | 35.06722222, -118.38472222 | 1545.300 m | | | |
| 4 | R | | 35.37688889, -118.99258333 | 121.900 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | PRODELIN CORP 153-742, 743 | | V | 38.9000 | 301.0000 | | |
| 1 | 2 | R | ANDREW CORP PL12-65F | | | 45.6000 | | | |
| 1 | 3 | R | PRODELIN CORP 153-742, 743 | | | 39.1000 | | | |
| 1 | 4 | R | ANDREW CORPORATION UHX8-59D RF | | | 41.3000 | | | |
| 2 | 1 | T | PRODELIN CORP 154-743 | | V | 41.3000 | 136.9000 | | |
| 3 | 1 | T | ANDREW CORPORATION UHX8-59W RF | | V | 41.3000 | 272.8000 | | |
Control points
| Number | Address | County | Phone |
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| 1 | 1400 DOUGLAS ST STOP 0650, OMAHA, NE | DOUGLAS | 4025441777 |
License history
| Date | File or call sign | Action |
|---|
| 2009-12-19 | KDA28 | LIEXP |
| 2009-07-27 | KDA28 | LIMOD |
| 2009-07-20 | KDA28 | LETRES |
| 2008-06-11 | KDA28 | LIMOD |
| 2004-12-18 | KDA28 | LIAUA |
| 2004-12-17 | KDA28 | ESUAPR |
| 2000-11-29 | KDA28 | LIAUA |
| 2000-11-22 | KDA28 | LIAUA |
| 2000-09-29 | KDA28 | LIAUA |
| 2000-06-20 | KDA28 | LIAUA |
| 2000-06-15 | KDA28 | LITRAN |
| 2000-05-03 | KDA28 | LIAUA |
| 2000-04-08 | KDA28 | LIAUA |
| 1999-08-13 | KDA28 | LICCNV |
| 1999-08-03 | KDA28 | LIREN |
| 1994-10-13 | KDA28 | LIMOD |
| 1994-09-02 | KDA28 | LIMOD |
| 1989-08-17 | KDA28 | LIMOD |
| 1984-10-05 | KDA28 | LIREN |
| 1984-09-26 | KDA28 | LIMOD |
| 1984-09-19 | KDA28 | LIMOD |
| 1979-10-12 | KDA28 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 957930 | 2026-08-02 02:45:21 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KDA28 | ULS 957930 | 2026-08-02 02:45:21 |
| Status | E | ULS 957930 | 2026-08-02 02:45:21 |
| Service | MG | ULS 957930 | 2026-08-02 02:45:21 |
| Grant Date | 1999-08-03 | ULS 957930 | 2026-08-02 02:45:21 |
| Expiration Date | 2009-10-13 | ULS 957930 | 2026-08-02 02:45:21 |
| Cancellation Date | 2009-12-19 | ULS 957930 | 2026-08-02 02:45:21 |