Universal Licensing System
WPJI558
RADIO MAINTENANCE, INC.
License details
| ULS identifier | 1736994 |
|---|
| Call sign | WPJI558 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2021-04-14 |
|---|
| Expiration | 2031-06-27 |
|---|
| Frequency range | 451.8 - 469.55 MHz (4 frequencies) |
|---|
| Locations | 1 |
|---|
| Representative location | PA |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:12:46 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MOI | 451.80000000 | | | 35.000000 | 35.000000 | |
| 1 | 1 | FB6I | 451.80000000 | | | 35.000000 | 35.000000 | |
| 1 | 1 | MOI | 456.80000000 | | | 35.000000 | 35.000000 | |
| 1 | 1 | MO6I | 469.50000000 | | | 35.000000 | 35.000000 | |
| 1 | 1 | MO6I | 469.55000000 | | | 35.000000 | 35.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.80000000 | | 11K2F3E |
| 1 | 1 | 451.80000000 | | 11K2F3E |
| 1 | 1 | 456.80000000 | | 11K2F3E |
| 1 | 1 | 469.50000000 | | 11K2F3E |
| 1 | 1 | 469.55000000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | PA | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 2 | 1840 KUTZTOWN ROAD, READING, PA | BERKS | 6108981211 |
License history
| Date | File or call sign | Action |
|---|
| 2021-04-14 | WPJI558 | LIREN |
| 2021-04-05 | WPJI558 | LETRES |
| 2016-10-04 | WPJI558 | LIAUA |
| 2016-09-28 | WPJI558 | LIAUA |
| 2016-09-21 | WPJI558 | LIAUA |
| 2016-09-20 | WPJI558 | ESUAPR |
| 2016-03-17 | WPJI558 | LIMOD |
| 2011-08-18 | WPJI558 | LIREN |
| 2011-05-07 | WPJI558 | ESUAPR |
| 2011-04-04 | WPJI558 | LETRES |
| 2009-08-31 | WPJI558 | LIMOD |
| 2004-07-10 | WPJI558 | LIAUA |
| 2004-07-09 | WPJI558 | ESCAPR |
| 2001-04-12 | WPJI558 | LIREN |
| 2001-04-02 | WPJI558 | LETRES |
| 2000-11-23 | WPJI558 | LICCNV |
| 1996-06-27 | WPJI558 | LIISS |
| 1996-06-27 | WPJI558 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1736994 | 2026-08-02 01:12:46 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPJI558 | ULS 1736994 | 2026-08-02 01:12:46 |
| Status | A | ULS 1736994 | 2026-08-02 01:12:46 |
| Service | IG | ULS 1736994 | 2026-08-02 01:12:46 |
| Grant Date | 2021-04-14 | ULS 1736994 | 2026-08-02 01:12:46 |
| Expiration Date | 2031-06-27 | ULS 1736994 | 2026-08-02 01:12:46 |