Universal Licensing System
WPZP638
Comm Enterprises, LLC
License details
| ULS identifier | 2585881 |
|---|
| Call sign | WPZP638 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2023-10-11 |
|---|
| Expiration | 2033-12-31 |
|---|
| Frequency range | 508.1875 - 511.1125 MHz (2 frequencies) |
|---|
| Locations | 8 |
|---|
| Representative location | VAN NUYS, LOS ANGELES, CA |
|---|
| Coordinates | 34.2175000, -118.4711944 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:17:59 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB6 | 508.11250000 | | | 100.000000 | 1000.000000 | |
| 2 | 1 | FB6 | 508.11250000 | | | 100.000000 | 1000.000000 | |
| 3 | 1 | FB6 | 508.11250000 | | | 100.000000 | 1000.000000 | |
| 5 | 1 | FB6T | 508.11250000 | | | 100.000000 | 1000.000000 | |
| 5 | 1 | FBT | 508.11250000 | | | 60.000000 | 200.000000 | |
| 6 | 1 | MO | 508.18750000 | | | 60.000000 | 200.000000 | |
| 7 | 1 | MO | 508.18750000 | | | 60.000000 | 200.000000 | |
| 8 | 1 | MO | 508.18750000 | | | 60.000000 | 200.000000 | |
| 4 | 1 | FX1 | 511.11250000 | | | 60.000000 | 200.000000 | |
| 5 | 1 | FX1T | 511.11250000 | | | 60.000000 | 200.000000 | |
| 6 | 1 | MO | 511.11250000 | | | 60.000000 | 200.000000 | |
| 7 | 1 | MO | 511.11250000 | | | 60.000000 | 200.000000 | |
| 8 | 1 | MO | 511.11250000 | | | 60.000000 | 200.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 508.11250000 | | 11K2F3E |
| 1 | 1 | 508.11250000 | | 11K2F1D |
| 1 | 1 | 508.11250000 | | 11K2F2D |
| 2 | 1 | 508.11250000 | | 11K2F2D |
| 2 | 1 | 508.11250000 | | 11K2F3E |
| 2 | 1 | 508.11250000 | | 11K2F1D |
| 3 | 1 | 508.11250000 | | 11K2F2D |
| 3 | 1 | 508.11250000 | | 11K2F3E |
| 3 | 1 | 508.11250000 | | 11K2F1D |
| 5 | 1 | 508.11250000 | | 11K2F2D |
| 5 | 1 | 508.11250000 | | 11K2F1D |
| 5 | 1 | 508.11250000 | | 11K2F3E |
| 5 | 1 | 508.11250000 | | 11K2F1D |
| 5 | 1 | 508.11250000 | | 11K2F3E |
| 5 | 1 | 508.11250000 | | 11K2F2D |
| 6 | 1 | 508.18750000 | | 11K2F2D |
| 6 | 1 | 508.18750000 | | 11K2F3E |
| 6 | 1 | 508.18750000 | | 11K2F1D |
| 7 | 1 | 508.18750000 | | 11K2F3E |
| 7 | 1 | 508.18750000 | | 11K2F2D |
| 7 | 1 | 508.18750000 | | 11K2F1D |
| 8 | 1 | 508.18750000 | | 11K2F2D |
| 8 | 1 | 508.18750000 | | 11K2F3E |
| 8 | 1 | 508.18750000 | | 11K2F1D |
| 4 | 1 | 511.11250000 | | 11K2F1D |
| 4 | 1 | 511.11250000 | | 11K2F2D |
| 4 | 1 | 511.11250000 | | 11K2F3E |
| 5 | 1 | 511.11250000 | | 11K2F3E |
| 5 | 1 | 511.11250000 | | 11K2F2D |
| 5 | 1 | 511.11250000 | | 11K2F1D |
| 6 | 1 | 511.11250000 | | 11K2F1D |
| 6 | 1 | 511.11250000 | | 11K2F3E |
| 6 | 1 | 511.11250000 | | 11K2F2D |
| 7 | 1 | 511.11250000 | | 11K2F1D |
| 7 | 1 | 511.11250000 | | 11K2F3E |
| 7 | 1 | 511.11250000 | | 11K2F2D |
| 8 | 1 | 511.11250000 | | 11K2F1D |
| 8 | 1 | 511.11250000 | | 11K2F2D |
| 8 | 1 | 511.11250000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | MOUNT LUKENS, MONTROSE, LOS ANGELES, CA | 34.26805556, -118.23702778 | 1540.500 m | TOWER | 30.500 m structure / 30.500 m overall | |
| 2 | T | OAT MOUNTAIN, NORTHRIDGE, LOS ANGELES, CA | 34.32555556, -118.58452778 | 1079.000 m | TOWER | 22.900 m structure / 22.900 m overall | |
| 3 | T | SOUTH MOUNTAIN, SANTA PAULA, VENTURA, CA | 34.33333333, -119.01761111 | 703.500 m | TOWER | 16.800 m structure / 16.800 m overall | |
| 4 | T | 15525 CABRITO ROAD, VAN NUYS, LOS ANGELES, CA | 34.21750000, -118.47119444 | 241.400 m | MAST | 6.100 m structure / 6.100 m overall | |
| 5 | T | | | | | | |
| 6 | T | | | | | | |
| 7 | T | | | | | | |
| 8 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 30.500 m | | | | 810.200 | |
| 1 | 2 | T | | 22.900 m | | | | 646.500 | |
| 1 | 3 | T | | 16.800 m | | | | 446.200 | |
| 1 | 4 | T | | 6.100 m | | | | -91.700 | |
| 1 | 5 | | | | | | | | |
| 1 | 6 | | | | | | | | |
| 1 | 7 | | | | | | | | |
| 1 | 8 | | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 15525 CABRITO ROAD, VAN NUYS, CA | | 8188943566 |
License history
| Date | File or call sign | Action |
|---|
| 2024-05-15 | WPZP638 | LIAUA |
| 2023-10-11 | WPZP638 | LIREN |
| 2014-03-27 | WPZP638 | LIMOD |
| 2014-01-17 | WPZP638 | LIREN |
| 2013-10-21 | WPZP638 | LETRES |
| 2005-03-29 | WPZP638 | LIASS |
| 2005-03-20 | WPZP638 | ESCAPR |
| 2004-11-15 | WPZP638 | LETCNS |
| 2004-02-13 | WPZP638 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2585881 | 2026-08-02 01:17:59 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPZP638 | ULS 2585881 | 2026-08-02 01:17:59 |
| Status | A | ULS 2585881 | 2026-08-02 01:17:59 |
| Service | IG | ULS 2585881 | 2026-08-02 01:17:59 |
| Grant Date | 2023-10-11 | ULS 2585881 | 2026-08-02 01:17:59 |
| Expiration Date | 2033-12-31 | ULS 2585881 | 2026-08-02 01:17:59 |