Universal Licensing System
WRMZ520
Blast Communications, Inc
License details
| ULS identifier | 4464831 |
|---|
| Call sign | WRMZ520 |
|---|
| Radio service | CF |
|---|
| Status | A |
|---|
| Grant date | 2021-06-29 |
|---|
| Expiration | 2031-06-29 |
|---|
| Frequency range | 11645 MHz |
|---|
| Locations | 1 |
|---|
| Coordinates | 41.9000556, -88.5393333 |
|---|
| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:43:48 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 11645.00000000 | | | | | |
| 1 | 1 | FXO | 11645.00000000 | | | | | |
| 1 | 1 | FXO | 11645.00000000 | | | | | |
| 1 | 1 | FXO | 11645.00000000 | | | | | |
| 1 | 2 | FXO | 11645.00000000 | | | | | |
| 1 | 2 | FXO | 11645.00000000 | | | | | |
| 1 | 2 | FXO | 11645.00000000 | | | | | |
| 1 | 2 | FXO | 11645.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 11645.00000000 | | 79M6D7D |
| 1 | 1 | 11645.00000000 | | 79M6D7D |
| 1 | 1 | 11645.00000000 | | 79M6D7D |
| 1 | 1 | 11645.00000000 | | 79M6D7D |
| 1 | 2 | 11645.00000000 | | 79M3D7D |
| 1 | 2 | 11645.00000000 | | 79M3D7D |
| 1 | 2 | 11645.00000000 | | 79M3D7D |
| 1 | 2 | 11645.00000000 | | 79M3D7D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 11759 Ehlers Rd, Hinckley, DEKALB, IL | 41.80525000, -88.60644444 | 231.300 m | SILO | 39.000 m structure / 39.000 m overall | |
| 2 | R | | 41.73813889, -88.65772222 | 227.700 m | | | |
| 3 | R | | 41.90005556, -88.53933333 | 263.400 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 | | S | 35.0000 | 209.8000 | | |
| 1 | 2 | R | Ubiquiti Networks Inc. AF-11G35 | | | 35.0000 | 0.0000 | | |
| 1 | 3 | R | UBIQUITI NETWORKS AF-11G35 | | | 35.0000 | | | |
| 2 | 1 | T | UBIQUITI NETWORKS AF-11G35 | | S | 35.0000 | 27.9000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2022-06-02 | WRMZ520 | LIMOD |
| 2021-06-29 | WRMZ520 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4464831 | 2026-08-02 02:43:48 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRMZ520 | ULS 4464831 | 2026-08-02 02:43:48 |
| Status | A | ULS 4464831 | 2026-08-02 02:43:48 |
| Service | CF | ULS 4464831 | 2026-08-02 02:43:48 |
| Grant Date | 2021-06-29 | ULS 4464831 | 2026-08-02 02:43:48 |
| Expiration Date | 2031-06-29 | ULS 4464831 | 2026-08-02 02:43:48 |