Universal Licensing System
KD31387
GKN Aerospace Chem-tronics Inc
License details
| ULS identifier | 1603893 |
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| Call sign | KD31387 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2023-09-07 |
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| Expiration | 2033-10-27 |
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| Frequency range | 464.675 - 464.975 MHz (2 frequencies) |
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| Locations | 1 |
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| Representative location | SAN DIEGO, CA |
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| Coordinates | 32.6964444, -116.9358611 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:16:31 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 464.67500000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 464.97500000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 464.67500000 | | 11K2F3E |
| 1 | 1 | 464.97500000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | SAN DIEGO, CA | 32.69644444, -116.93586111 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 2 | 1150 W. Bradley Ave, El Cajon, CA | SAN DIEGO | 6192585062 |
License history
| Date | File or call sign | Action |
|---|
| 2023-09-07 | KD31387 | LIREN |
| 2015-07-27 | KD31387 | LIMOD |
| 2013-08-20 | KD31387 | LIREN |
| 2013-08-14 | KD31387 | LTSAPR |
| 2013-08-05 | KD31387 | LETRES |
| 2004-03-08 | KD31387 | AUDOPR |
| 2003-08-27 | KD31387 | LIREN |
| 2003-08-04 | KD31387 | LETRES |
| 2000-11-22 | KD31387 | LICCNV |
| 1998-09-16 | KD31387 | AUTHPR |
| 1998-09-16 | KD31387 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1603893 | 2026-08-02 01:16:31 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KD31387 | ULS 1603893 | 2026-08-02 01:16:31 |
| Status | A | ULS 1603893 | 2026-08-02 01:16:31 |
| Service | IG | ULS 1603893 | 2026-08-02 01:16:31 |
| Grant Date | 2023-09-07 | ULS 1603893 | 2026-08-02 01:16:31 |
| Expiration Date | 2033-10-27 | ULS 1603893 | 2026-08-02 01:16:31 |