Universal Licensing System
WQDL731
Irvine Apartment Communities LP
License details
| ULS identifier | 2750500 |
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| Call sign | WQDL731 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2005-09-26 |
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| Expiration | 2015-09-26 |
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| Cancellation | 2015-11-28 |
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| Frequency range | 452.3 - 457.3 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | Sunnyvale, SANTA CLARA, CA |
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| Coordinates | 37.3686111, -122.0341667 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:26:08 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 452.30000000 | | | 25.000000 | 50.000000 | |
| 2 | 1 | MO | 452.30000000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 457.30000000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | FX1 | 457.30000000 | | | 10.000000 | 10.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 452.30000000 | | 11K2F3E |
| 2 | 1 | 452.30000000 | | 11K2F3E |
| 2 | 1 | 457.30000000 | | 11K2F3E |
| 3 | 1 | 457.30000000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 250 W El Camino Real, Sunnyvale, SANTA CLARA, CA | 37.36861111, -122.03416667 | 38.000 m | BANT | 15.000 m structure / 17.000 m overall | |
| 2 | T | | | | | | |
| 3 | T | SANTA CLARA, CA | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | 17.000 m | V | 3.0000 | | -46.600 | |
| 1 | 2 | | | | | | | | |
| 1 | 3 | | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | Cherry Orchard/ 250, Sunnyvale, CA | SANTA CLARA | 4087377785 |
License history
| Date | File or call sign | Action |
|---|
| 2015-11-28 | WQDL731 | LIEXP |
| 2015-07-06 | WQDL731 | LETRES |
| 2006-11-01 | WQDL731 | PNLISR |
| 2006-11-01 | WQDL731 | LETTRS |
| 2006-06-26 | WQDL731 | LETCNS |
| 2005-09-26 | WQDL731 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2750500 | 2026-08-02 01:26:08 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQDL731 | ULS 2750500 | 2026-08-02 01:26:08 |
| Status | E | ULS 2750500 | 2026-08-02 01:26:08 |
| Service | IG | ULS 2750500 | 2026-08-02 01:26:08 |
| Grant Date | 2005-09-26 | ULS 2750500 | 2026-08-02 01:26:08 |
| Expiration Date | 2015-09-26 | ULS 2750500 | 2026-08-02 01:26:08 |
| Cancellation Date | 2015-11-28 | ULS 2750500 | 2026-08-02 01:26:08 |