Universal Licensing System
WQBM621
COMM TECH INC.
License details
| ULS identifier | 2668600 |
|---|
| Call sign | WQBM621 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2024-11-15 |
|---|
| Expiration | 2034-11-05 |
|---|
| Frequency range | 451.975 - 468.475 MHz (6 frequencies) |
|---|
| Locations | 6 |
|---|
| Representative location | PENDLETON, UMATILLA, OR |
|---|
| Coordinates | 45.5898611, -118.5805278 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:12:47 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB4 | 451.97500000 | | | 75.000000 | 190.000000 | |
| 4 | 1 | MO | 451.97500000 | | | 50.000000 | 50.000000 | |
| 4 | 1 | MO | 456.97500000 | | | 50.000000 | 50.000000 | |
| 3 | 1 | FB4 | 460.77500000 | | | 90.000000 | 411.000000 | |
| 6 | 1 | MO | 460.77500000 | | | 50.000000 | 50.000000 | |
| 2 | 1 | FB4 | 463.47500000 | | | 100.000000 | 57.000000 | |
| 5 | 1 | MO | 463.47500000 | | | 50.000000 | 50.000000 | |
| 6 | 1 | MO | 465.77500000 | | | 50.000000 | 50.000000 | |
| 5 | 1 | MO | 468.47500000 | | | 50.000000 | 50.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.97500000 | | 11K2F3E |
| 4 | 1 | 451.97500000 | | 11K2F3E |
| 4 | 1 | 456.97500000 | | 11K2F3E |
| 3 | 1 | 460.77500000 | | 11K2F3E |
| 6 | 1 | 460.77500000 | | 11K2F3E |
| 2 | 1 | 463.47500000 | | 11K2F3E |
| 5 | 1 | 463.47500000 | | 11K2F3E |
| 6 | 1 | 465.77500000 | | 11K2F3E |
| 5 | 1 | 468.47500000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 12.5 MI SE, PENDLETON, UMATILLA, OR | 45.58986111, -118.58052778 | 1100.000 m | GTOWER | 15.000 m structure / 15.000 m overall | N |
| 2 | T | GLEASON 10 MI NE, HEPNER, MORROW, OR | 45.48638889, -119.43111111 | 982.000 m | GTOWER | 35.000 m structure / 35.000 m overall | N |
| 3 | T | BLACK MOUNTAIN 15 MI SE, HEPPNER, MORROW, OR | 45.21288889, -119.29194444 | 1826.000 m | GTOWER | 20.000 m structure / 20.000 m overall | N |
| 4 | T | | | 0.000 m | | | |
| 5 | T | | | 0.000 m | | | |
| 6 | T | | | 0.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | 15.000 m | | | | 353.000 | |
| 1 | 2 | | | 35.000 m | | | | 368.000 | |
| 1 | 3 | | | 20.000 m | | | | 511.000 | |
| 1 | 4 | | | | | | | | |
| 1 | 5 | | | | | | | | |
| 1 | 6 | | | | | | | | |
License history
| Date | File or call sign | Action |
|---|
| 2024-11-15 | WQBM621 | LIREN |
| 2024-08-12 | WQBM621 | LETRES |
| 2014-12-01 | WQBM621 | LIREN |
| 2014-11-17 | WQBM621 | ESUAPR |
| 2014-08-11 | WQBM621 | LETRES |
| 2013-04-04 | WQBM621 | LIMOD |
| 2012-10-31 | WQBM621 | LTSAPR |
| 2012-10-30 | WQBM621 | EFUAPR |
| 2012-10-27 | WQBM621 | LIAUA |
| 2012-10-25 | WQBM621 | ESUAPR |
| 2004-11-05 | WQBM621 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2668600 | 2026-08-02 01:12:47 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQBM621 | ULS 2668600 | 2026-08-02 01:12:47 |
| Status | A | ULS 2668600 | 2026-08-02 01:12:47 |
| Service | IG | ULS 2668600 | 2026-08-02 01:12:47 |
| Grant Date | 2024-11-15 | ULS 2668600 | 2026-08-02 01:12:47 |
| Expiration Date | 2034-11-05 | ULS 2668600 | 2026-08-02 01:12:47 |