Universal Licensing System
WRBP221
Conifer Communications
License details
| ULS identifier | 4044399 |
|---|
| Call sign | WRBP221 |
|---|
| Radio service | MG |
|---|
| Status | A |
|---|
| Grant date | 2018-05-11 |
|---|
| Expiration | 2028-05-11 |
|---|
| Frequency range | 10915 - 11075 MHz (2 frequencies) |
|---|
| Locations | 2 |
|---|
| Representative location | Sonora, TUOLUMNE, CA |
|---|
| Coordinates | 37.9798611, -120.4028889 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:43:11 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 6 | FXO | 10915.00000000 | | | | | |
| 1 | 6 | FXO | 10915.00000000 | | | | | |
| 1 | 6 | FXO | 10915.00000000 | | | | | |
| 1 | 6 | FXO | 10915.00000000 | | | | | |
| 1 | 5 | FXO | 11075.00000000 | | | | | |
| 1 | 5 | FXO | 11075.00000000 | | | | | |
| 1 | 5 | FXO | 11075.00000000 | | | | | |
| 1 | 5 | FXO | 11075.00000000 | | | | | |
| 1 | 1 | FXO | 11585.00000000 | | | | | |
| 1 | 1 | FXO | 11585.00000000 | | | | | |
| 1 | 1 | FXO | 11585.00000000 | | | | | |
| 1 | 1 | FXO | 11585.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 6 | 10915.00000000 | | 79M3D7D |
| 1 | 6 | 10915.00000000 | | 79M3D7D |
| 1 | 6 | 10915.00000000 | | 79M3D7D |
| 1 | 6 | 10915.00000000 | | 79M3D7D |
| 1 | 5 | 11075.00000000 | | 79M3D7D |
| 1 | 5 | 11075.00000000 | | 79M3D7D |
| 1 | 5 | 11075.00000000 | | 79M3D7D |
| 1 | 5 | 11075.00000000 | | 79M3D7D |
| 1 | 1 | 11585.00000000 | | 29M9D7D |
| 1 | 1 | 11585.00000000 | | 29M9D7D |
| 1 | 1 | 11585.00000000 | | 29M9D7D |
| 1 | 1 | 11585.00000000 | | 29M9D7D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 402-458 Mono Way, Sonora, TUOLUMNE, CA | 37.97986111, -120.40288889 | 745.000 m | B | 18.000 m structure / 18.000 m overall | |
| 2 | R | | 37.97269444, -120.37180556 | 605.900 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | Ubiquiti Networks, Inc. AF-11G35 | | H | 35.0000 | 106.3000 | | |
| 1 | 2 | R | Ubiquiti Networks, Inc. AF-11G35 | | | 35.0000 | | | |
| 3 | 2 | R | JIROUS JRMB-900-10/11 | | | 37.5000 | | | |
| 4 | 2 | R | UBIQUITI NETWORKS AF-11G35 | | | 35.0000 | | | |
| 5 | 1 | T | JIROUS JRMB-900-10/11 | | S | 37.5000 | 106.2000 | | |
| 6 | 1 | T | UBIQUITI NETWORKS AF-11G35 | | S | 35.0000 | 106.2000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2022-02-15 | WRBP221 | LETCNS |
| 2021-08-08 | WRBP221 | ANATRM |
| 2021-08-08 | WRBP221 | LOATRM |
| 2021-08-08 | WRBP221 | FRATRM |
| 2021-08-08 | WRBP221 | PAATRM |
| 2021-06-02 | WRBP221 | PNLISR |
| 2021-06-02 | WRBP221 | LETTRS |
| 2021-01-26 | WRBP221 | LETCNS |
| 2020-11-13 | WRBP221 | LIMOD |
| 2020-09-17 | WRBP221 | COR |
| 2020-09-14 | WRBP221 | LIMOD |
| 2019-10-29 | WRBP221 | LIMOD |
| 2018-05-11 | WRBP221 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4044399 | 2026-08-02 02:43:11 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRBP221 | ULS 4044399 | 2026-08-02 02:43:11 |
| Status | A | ULS 4044399 | 2026-08-02 02:43:11 |
| Service | MG | ULS 4044399 | 2026-08-02 02:43:11 |
| Grant Date | 2018-05-11 | ULS 4044399 | 2026-08-02 02:43:11 |
| Expiration Date | 2028-05-11 | ULS 4044399 | 2026-08-02 02:43:11 |