Universal Licensing System
WPEM421
MARIPOSA, COUNTY OF
License details
| ULS identifier | 1267112 |
|---|
| Call sign | WPEM421 |
|---|
| Radio service | PW |
|---|
| Status | A |
|---|
| Grant date | 2024-02-08 |
|---|
| Expiration | 2034-03-21 |
|---|
| Frequency range | 154.89 MHz |
|---|
| Locations | 2 |
|---|
| Representative location | MARIPOSA, MARIPOSA, CA |
|---|
| Coordinates | 37.4902222, -119.9665556 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:10:03 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB | 154.89000000 | | | 100.000000 | 100.000000 | |
| 2 | 1 | MO | 154.89000000 | | | 110.000000 | 110.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 154.89000000 | | 11K2F3E |
| 2 | 1 | 154.89000000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 10TH & OLD HWY, MARIPOSA, MARIPOSA, CA | 37.49022222, -119.96655556 | 628.000 m | | 14.000 m structure / 14.000 m overall | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 15.000 m | | | | | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 10TH & OLD HWY, MARIPOSA, CA | MARIPOSA | 2099663614 |
License history
| Date | File or call sign | Action |
|---|
| 2024-02-08 | WPEM421 | LIREN |
| 2015-12-22 | WPEM421 | LIMOD |
| 2014-01-23 | WPEM421 | LIREN |
| 2013-12-23 | WPEM421 | LETRES |
| 2012-10-06 | WPEM421 | LIAUA |
| 2012-10-05 | WPEM421 | ESCAPR |
| 2012-09-29 | WPEM421 | LIMOD |
| 2004-01-06 | WPEM421 | LIAUA |
| 2003-12-29 | WPEM421 | LETRES |
| 2001-10-09 | WPEM421 | AUDOPR |
| 2000-10-20 | WPEM421 | LICCNV |
| 1999-01-21 | WPEM421 | LIREN |
| 1999-01-21 | WPEM421 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1267112 | 2026-08-02 01:10:03 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPEM421 | ULS 1267112 | 2026-08-02 01:10:03 |
| Status | A | ULS 1267112 | 2026-08-02 01:10:03 |
| Service | PW | ULS 1267112 | 2026-08-02 01:10:03 |
| Grant Date | 2024-02-08 | ULS 1267112 | 2026-08-02 01:10:03 |
| Expiration Date | 2034-03-21 | ULS 1267112 | 2026-08-02 01:10:03 |