Universal Licensing System
WRMJ680
Mercury Wireless Indiana, LLC
License details
| ULS identifier | 4438304 |
|---|
| Call sign | WRMJ680 |
|---|
| Radio service | MG |
|---|
| Status | A |
|---|
| Grant date | 2021-04-20 |
|---|
| Expiration | 2031-04-20 |
|---|
| Frequency range | 10835 - 10915 MHz (2 frequencies) |
|---|
| Locations | 3 |
|---|
| Representative location | GOSHEN, ELKHART, IN |
|---|
| Coordinates | 41.5816667, -85.7216667 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-17 04:22:39 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 10835.00000000 | | | | | |
| 1 | 1 | FXO | 10835.00000000 | | | | | |
| 1 | 1 | FXO | 10835.00000000 | | | | | |
| 1 | 1 | FXO | 10835.00000000 | | | | | |
| 1 | 1 | FXO | 10835.00000000 | | | | | |
| 1 | 1 | FXO | 10835.00000000 | | | | | |
| 1 | 1 | FXO | 10835.00000000 | | | | | |
| 1 | 1 | FXO | 10835.00000000 | | | | | |
| 1 | 2 | FXO | 10915.00000000 | | | | | |
| 1 | 2 | FXO | 10915.00000000 | | | | | |
| 1 | 2 | FXO | 10915.00000000 | | | | | |
| 1 | 2 | FXO | 10915.00000000 | | | | | |
| 1 | 2 | FXO | 10915.00000000 | | | | | |
| 1 | 2 | FXO | 10915.00000000 | | | | | |
| 1 | 2 | FXO | 10915.00000000 | | | | | |
| 1 | 2 | FXO | 10915.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 10835.00000000 | | 77M0D7D |
| 1 | 1 | 10835.00000000 | | 77M0D7D |
| 1 | 1 | 10835.00000000 | | 77M0D7D |
| 1 | 1 | 10835.00000000 | | 77M0D7D |
| 1 | 1 | 10835.00000000 | | 77M0D7D |
| 1 | 1 | 10835.00000000 | | 77M0D7D |
| 1 | 1 | 10835.00000000 | | 77M0D7D |
| 1 | 1 | 10835.00000000 | | 77M0G7D |
| 1 | 2 | 10915.00000000 | | 77M0D7D |
| 1 | 2 | 10915.00000000 | | 77M0D7D |
| 1 | 2 | 10915.00000000 | | 77M0D7D |
| 1 | 2 | 10915.00000000 | | 77M0D7D |
| 1 | 2 | 10915.00000000 | | 77M0D7D |
| 1 | 2 | 10915.00000000 | | 77M0D7D |
| 1 | 2 | 10915.00000000 | | 77M0D7D |
| 1 | 2 | 10915.00000000 | | 77M0G7D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 13519 COUNTY ROAD 34, GOSHEN, ELKHART, IN | 41.58166667, -85.72166667 | 291.100 m | LTOWER | 61.000 m structure / 64.600 m overall | |
| 2 | R | | 41.44388889, -85.57638889 | 285.900 m | | | |
| 3 | R | | 41.60361111, -85.85891667 | 235.900 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | Jirous Antennas JRMB-900-10/11 | | S | 37.5000 | 141.6000 | | |
| 1 | 2 | R | KP Performance,Inc. KP-11PDMM-3 | | | 38.5000 | 0.0000 | | |
| 1 | 3 | R | KP Performance,Inc. KP-11PDMM-2 | | | 34.3000 | 0.0000 | | |
| 2 | 1 | T | KP Performance,Inc. KP-11PDMM-2 | | S | 34.3000 | 282.1000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2026-06-10 | WRMJ680 | LITRAN |
| 2026-03-17 | WRMJ680 | LIAUA |
| 2025-02-05 | WRMJ680 | LIAUA |
| 2022-10-31 | WRMJ680 | LITRAN |
| 2022-09-26 | WRMJ680 | LETCNS |
| 2021-04-20 | WRMJ680 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4438304 | 2026-08-17 04:22:39 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRMJ680 | ULS 4438304 | 2026-08-17 04:22:39 |
| Status | A | ULS 4438304 | 2026-08-17 04:22:39 |
| Service | MG | ULS 4438304 | 2026-08-17 04:22:39 |
| Grant Date | 2021-04-20 | ULS 4438304 | 2026-08-17 04:22:39 |
| Expiration Date | 2031-04-20 | ULS 4438304 | 2026-08-17 04:22:39 |