Universal Licensing System
WPPH728
NATIONAL SCIENCE AND TECHNOLOGY NETWORK INC
License details
| ULS identifier | 1925605 |
|---|
| Call sign | WPPH728 |
|---|
| Radio service | YG |
|---|
| Status | A |
|---|
| Grant date | 2024-10-23 |
|---|
| Expiration | 2035-01-05 |
|---|
| Frequency range | 471.35 - 475.3 MHz (12 frequencies) |
|---|
| Locations | 2 |
|---|
| Representative location | LOS ANGELES, CA |
|---|
| Coordinates | 33.3669722, -118.3848056 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:17:33 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB8T | 471.35000000 | | | 100.000000 | 1000.000000 | |
| 2 | 1 | MO | 471.35000000 | | | 60.000000 | 200.000000 | |
| 1 | 1 | FB8T | 471.65000000 | | | 100.000000 | 1000.000000 | |
| 2 | 1 | MO | 471.65000000 | | | 60.000000 | 200.000000 | |
| 1 | 1 | FB8T | 471.82500000 | | | 100.000000 | 1000.000000 | |
| 2 | 1 | MO | 471.82500000 | | | 60.000000 | 200.000000 | |
| 1 | 1 | FB8T | 471.90000000 | | | 100.000000 | 1000.000000 | |
| 2 | 1 | MO | 471.90000000 | | | 60.000000 | 200.000000 | |
| 1 | 1 | FB8T | 471.92500000 | | | 100.000000 | 1000.000000 | |
| 2 | 1 | MO | 471.92500000 | | | 60.000000 | 200.000000 | |
| 1 | 1 | FB8T | 472.30000000 | | | 100.000000 | 1000.000000 | |
| 2 | 1 | MO | 472.30000000 | | | 60.000000 | 200.000000 | |
| 1 | 1 | FX1T | 474.35000000 | | | 60.000000 | 200.000000 | |
| 2 | 1 | MO | 474.35000000 | | | 60.000000 | 200.000000 | |
| 1 | 1 | FX1T | 474.65000000 | | | 60.000000 | 200.000000 | |
| 2 | 1 | MO | 474.65000000 | | | 60.000000 | 200.000000 | |
| 1 | 1 | FX1T | 474.82500000 | | | 60.000000 | 200.000000 | |
| 2 | 1 | MO | 474.82500000 | | | 60.000000 | 200.000000 | |
| 1 | 1 | FX1T | 474.90000000 | | | 60.000000 | 200.000000 | |
| 2 | 1 | MO | 474.90000000 | | | 60.000000 | 200.000000 | |
| 1 | 1 | FX1T | 474.92500000 | | | 60.000000 | 200.000000 | |
| 2 | 1 | MO | 474.92500000 | | | 60.000000 | 200.000000 | |
| 1 | 1 | FX1T | 475.30000000 | | | 60.000000 | 200.000000 | |
| 2 | 1 | MO | 475.30000000 | | | 60.000000 | 200.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 471.35000000 | | 11K2F2D |
| 1 | 1 | 471.35000000 | | 11K2F3E |
| 2 | 1 | 471.35000000 | | 11K2F3E |
| 2 | 1 | 471.35000000 | | 11K2F2D |
| 1 | 1 | 471.65000000 | | 11K2F2D |
| 1 | 1 | 471.65000000 | | 11K2F3E |
| 2 | 1 | 471.65000000 | | 11K2F2D |
| 2 | 1 | 471.65000000 | | 11K2F3E |
| 1 | 1 | 471.82500000 | | 11K2F2D |
| 1 | 1 | 471.82500000 | | 11K2F3E |
| 2 | 1 | 471.82500000 | | 11K2F2D |
| 2 | 1 | 471.82500000 | | 11K2F3E |
| 1 | 1 | 471.90000000 | | 11K2F2D |
| 1 | 1 | 471.90000000 | | 11K2F3E |
| 2 | 1 | 471.90000000 | | 11K2F2D |
| 2 | 1 | 471.90000000 | | 11K2F3E |
| 1 | 1 | 471.92500000 | | 11K2F2D |
| 1 | 1 | 471.92500000 | | 11K2F3E |
| 2 | 1 | 471.92500000 | | 11K2F3E |
| 2 | 1 | 471.92500000 | | 11K2F2D |
| 1 | 1 | 472.30000000 | | 11K2F3E |
| 1 | 1 | 472.30000000 | | 11K2F2D |
| 2 | 1 | 472.30000000 | | 11K2F3E |
| 2 | 1 | 472.30000000 | | 11K2F2D |
| 1 | 1 | 474.35000000 | | 11K2F3E |
| 1 | 1 | 474.35000000 | | 11K2F2D |
| 2 | 1 | 474.35000000 | | 11K2F2D |
| 2 | 1 | 474.35000000 | | 11K2F3E |
| 1 | 1 | 474.65000000 | | 11K2F2D |
| 1 | 1 | 474.65000000 | | 11K2F3E |
| 2 | 1 | 474.65000000 | | 11K2F2D |
| 2 | 1 | 474.65000000 | | 11K2F3E |
| 1 | 1 | 474.82500000 | | 11K2F3E |
| 1 | 1 | 474.82500000 | | 11K2F2D |
| 2 | 1 | 474.82500000 | | 11K2F3E |
| 2 | 1 | 474.82500000 | | 11K2F2D |
| 1 | 1 | 474.90000000 | | 11K2F3E |
| 1 | 1 | 474.90000000 | | 11K2F2D |
| 2 | 1 | 474.90000000 | | 11K2F2D |
| 2 | 1 | 474.90000000 | | 11K2F3E |
| 1 | 1 | 474.92500000 | | 11K2F2D |
| 1 | 1 | 474.92500000 | | 11K2F3E |
| 2 | 1 | 474.92500000 | | 11K2F3E |
| 2 | 1 | 474.92500000 | | 11K2F2D |
| 1 | 1 | 475.30000000 | | 11K2F3E |
| 1 | 1 | 475.30000000 | | 11K2F2D |
| 2 | 1 | 475.30000000 | | 11K2F3E |
| 2 | 1 | 475.30000000 | | 11K2F2D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | LOS ANGELES, CA | 33.36697222, -118.38480556 | | | | |
| 2 | T | LOS ANGELES, CA | 33.36697222, -118.38480556 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 22826 Mariposa Ave, Torrance, CA | LOS ANGELES | 3105344456 |
Special conditions
| Type | Condition code |
|---|
| P | 1035 |
| P | 1063 |
License history
| Date | File or call sign | Action |
|---|
| 2024-10-23 | WPPH728 | LIREN |
| 2024-10-14 | WPPH728 | LETRES |
| 2023-04-15 | WPPH728 | LIMOD |
| 2023-03-28 | WPPH728 | LIMOD |
| 2023-01-07 | WPPH728 | LIMOD |
| 2022-06-11 | WPPH728 | LIAUA |
| 2014-10-15 | WPPH728 | LIREN |
| 2014-10-14 | WPPH728 | LTSAPR |
| 2014-10-13 | WPPH728 | LETRES |
| 2007-05-01 | WPPH728 | LIAUA |
| 2007-05-01 | WPPH728 | LTSAPR |
| 2007-01-24 | WPPH728 | LIAUA |
| 2007-01-24 | WPPH728 | LTSAPR |
| 2004-10-18 | WPPH728 | LTSFRN |
| 2004-10-18 | WPPH728 | LTSAPR |
| 2004-10-11 | WPPH728 | LETRES |
| 2002-01-11 | WPPH728 | AUDOPR |
| 2000-11-24 | WPPH728 | LICCNV |
| 2000-01-05 | WPPH728 | AUTHPR |
| 2000-01-05 | WPPH728 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1925605 | 2026-08-02 01:17:33 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPPH728 | ULS 1925605 | 2026-08-02 01:17:33 |
| Status | A | ULS 1925605 | 2026-08-02 01:17:33 |
| Service | YG | ULS 1925605 | 2026-08-02 01:17:33 |
| Grant Date | 2024-10-23 | ULS 1925605 | 2026-08-02 01:17:33 |
| Expiration Date | 2035-01-05 | ULS 1925605 | 2026-08-02 01:17:33 |