Universal Licensing System
WRFD814
AMERICAN MEDICAL RESPONSE INC
License details
| ULS identifier | 4248944 |
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| Call sign | WRFD814 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2020-02-10 |
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| Expiration | 2020-08-08 |
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| Cancellation | 2020-10-10 |
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| Frequency range | 451.6875 - 456.6875 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | Los Angeles, LOS ANGELES, CA |
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| Coordinates | 33.9439167, -118.4042778 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:13:47 |
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Licensee
| Name | AMERICAN MEDICAL RESPONSE INC |
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| Applicant type | C |
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| FRN | 0004896650 |
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| Location | NATICK, MA |
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| Address | 4 TECH CIRCLE, NATICK, MA, 01760 |
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| Phone | 5086505600 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
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| 1 | 1 | FB2 | 451.68750000 | | | 10.000000 | 10.000000 | |
| 2 | 1 | MO | 451.68750000 | | | 5.000000 | 5.000000 | |
| 2 | 1 | MO | 456.68750000 | | | 5.000000 | 5.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.68750000 | | 4K00F1E |
| 2 | 1 | 451.68750000 | | 4K00F1E |
| 2 | 1 | 456.68750000 | | 4K00F1E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | Near Center Way N, Los Angeles, LOS ANGELES, CA | 33.94391667, -118.40427778 | 32.000 m | BMAST | 13.700 m structure / 15.200 m overall | |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | 15.200 m | | | | 21.800 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 1 World Way, Los Angeles, CA | LOS ANGELES | 6176204298 |
Special conditions
| Type | Condition code |
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| P | 5004 |
| T | 1003 |
License history
| Date | File or call sign | Action |
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| 2020-10-10 | WRFD814 | LIEXP |
| 2020-02-19 | WRFD814 | LIMOD |
| 2020-02-10 | WRFD814 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4248944 | 2026-08-02 01:13:47 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WRFD814 | ULS 4248944 | 2026-08-02 01:13:47 |
| Status | E | ULS 4248944 | 2026-08-02 01:13:47 |
| Service | IG | ULS 4248944 | 2026-08-02 01:13:47 |
| Grant Date | 2020-02-10 | ULS 4248944 | 2026-08-02 01:13:47 |
| Expiration Date | 2020-08-08 | ULS 4248944 | 2026-08-02 01:13:47 |
| Cancellation Date | 2020-10-10 | ULS 4248944 | 2026-08-02 01:13:47 |