Universal Licensing System
WPIF744
AMS Spectrum Holdings, LLC
License details
| ULS identifier | 1135130 |
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| Call sign | WPIF744 |
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| Radio service | GS |
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| Status | A |
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| Grant date | 2020-08-04 |
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| Expiration | 2030-08-31 |
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| Frequency range | 929.8875 MHz |
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| Locations | 1 |
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| Representative location | LOS ANGELES, LOS ANGELES, CA |
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| Coordinates | 34.0433333, -118.4675833 |
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| Source archive | l_LMcomm.zip |
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| Dataset refreshed | 2026-08-16 01:10:07 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB6C | 929.88750000 | | | 300.000000 | 1000.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 929.88750000 | | 20K0F3E |
| 1 | 1 | 929.88750000 | | 20K0F2D |
| 1 | 1 | 929.88750000 | | 20K0F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | SANTA MONICA 12100 WILSHIRE BLVD, LOS ANGELES, LOS ANGELES, CA | 34.04333333, -118.46758333 | 73.000 m | B | 91.000 m structure | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 88.000 m | | | | 30.000 | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1800 W PARK DR STE 250, WESTBOROUGH, MA | | 5088706700 |
License history
| Date | File or call sign | Action |
|---|
| 2026-07-17 | WPIF744 | LIAUA |
| 2022-03-29 | WPIF744 | LIAUA |
| 2020-08-04 | WPIF744 | LIREN |
| 2020-06-08 | WPIF744 | LETRES |
| 2015-12-04 | WPIF744 | LIAUA |
| 2015-12-03 | WPIF744 | ESUAPR |
| 2013-04-20 | WPIF744 | LIAUA |
| 2013-04-19 | WPIF744 | ESUAPR |
| 2011-03-24 | WPIF744 | AUTHPR |
| 2010-09-28 | WPIF744 | LIREN |
| 2010-06-07 | WPIF744 | LETRES |
| 2009-11-24 | WPIF744 | LIASS |
| 2009-11-13 | WPIF744 | ESUAPR |
| 2007-06-27 | WPIF744 | ESUAPR |
| 2007-06-27 | WPIF744 | LIAUA |
| 2007-06-19 | WPIF744 | LIASS |
| 2007-02-01 | WPIF744 | LITRAN |
| 2006-06-02 | WPIF744 | LITRAN |
| 2004-11-18 | WPIF744 | COR |
| 2004-11-18 | WPIF744 | AUDEX |
| 2004-09-28 | WPIF744 | LETAUS |
| 2004-01-30 | WPIF744 | LIAUA |
| 2002-06-03 | WPIF744 | LITRAN |
| 2001-12-06 | WPIF744 | LITRAN |
| 2000-11-04 | WPIF744 | LIAUA |
| 2000-09-15 | WPIF744 | LICCNV |
| 2000-08-23 | WPIF744 | LIREN |
| 2000-08-23 | WPIF744 | AUTHPR |
| 2000-05-31 | WPIF744 | LETRES |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1135130 | 2026-08-16 01:10:07 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPIF744 | ULS 1135130 | 2026-08-16 01:10:07 |
| Status | A | ULS 1135130 | 2026-08-16 01:10:07 |
| Service | GS | ULS 1135130 | 2026-08-16 01:10:07 |
| Grant Date | 2020-08-04 | ULS 1135130 | 2026-08-16 01:10:07 |
| Expiration Date | 2030-08-31 | ULS 1135130 | 2026-08-16 01:10:07 |