Universal Licensing System
KNNS452
HOWELL INTELLIGENCE SERVICE
License details
| ULS identifier | 1634492 |
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| Call sign | KNNS452 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 1996-04-17 |
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| Expiration | 2001-04-17 |
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| Cancellation | 2001-06-17 |
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| Frequency range | 464.4 - 469.4 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | ESCONDIDO, SAN DIEGO, CA |
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| Coordinates | 33.3083611, -116.8425278 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-09 03:09:01 |
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Licensee
| Name | HOWELL INTELLIGENCE SERVICE |
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| Applicant type | C |
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| Location | OCEANSIDE, CA |
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| Address | 2611 TEMPLE HEIGHTS DR, OCEANSIDE, CA, 92056 |
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| Phone | 6197589953 |
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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 | FB4 | 464.40000000 | | | 90.000000 | 500.000000 | |
| 3 | 1 | MO | 464.40000000 | | | 40.000000 | | |
| 2 | 1 | FX1 | 469.40000000 | | | 40.000000 | | |
| 3 | 1 | MO | 469.40000000 | | | 40.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 464.40000000 | | 20K0F3E |
| 3 | 1 | 464.40000000 | | 20K0F3E |
| 2 | 1 | 469.40000000 | | 20K0F3E |
| 3 | 1 | 469.40000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | MOUNT PALOMAR EINER SITE, ESCONDIDO, SAN DIEGO, CA | 33.30836111, -116.84252778 | 1740.000 m | TOWER | 12.000 m structure / 12.000 m overall | N |
| 2 | T | CA | | | | | |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | 12.000 m | | | | 774.000 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 2611 TEMPLE HEIGHTS DR, OCEANSIDE, CA | | 6197589953 |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 1634492 | 2026-08-09 03:09:01 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | KNNS452 | ULS 1634492 | 2026-08-09 03:09:01 |
| Status | E | ULS 1634492 | 2026-08-09 03:09:01 |
| Service | IG | ULS 1634492 | 2026-08-09 03:09:01 |
| Grant Date | 1996-04-17 | ULS 1634492 | 2026-08-09 03:09:01 |
| Expiration Date | 2001-04-17 | ULS 1634492 | 2026-08-09 03:09:01 |
| Cancellation Date | 2001-06-17 | ULS 1634492 | 2026-08-09 03:09:01 |