Universal Licensing System
WPNX731
CSI Systems, Inc.
License details
| ULS identifier | 1924917 |
|---|
| Call sign | WPNX731 |
|---|
| Radio service | YG |
|---|
| Status | E |
|---|
| Grant date | 2014-05-13 |
|---|
| Expiration | 2024-07-27 |
|---|
| Cancellation | 2024-09-28 |
|---|
| Frequency range | 457.4875 - 467.4875 MHz (9 frequencies) |
|---|
| Locations | 3 |
|---|
| Representative location | OSCEOLA, ST. JOSEPH, IN |
|---|
| Coordinates | 41.6050556, -86.0791667 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:13:57 |
|---|
Licensee
| Name | CSI Systems, Inc. |
|---|
| Applicant type | C |
|---|
| FRN | 0004839718 |
|---|
| Location | Mishawaka, IN |
|---|
| Address | 12535 DAY ROAD, Mishawaka, IN, 46545 |
|---|
| Phone | 5742569536 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB8 | 452.13750000 | | | 100.000000 | 320.000000 | |
| 3 | 1 | MO | 452.13750000 | | | 40.000000 | | |
| 1 | 1 | FB8 | 452.18750000 | | | 100.000000 | 320.000000 | |
| 3 | 1 | MO | 452.18750000 | | | 40.000000 | | |
| 1 | 1 | FB8 | 452.48750000 | | | 100.000000 | 320.000000 | |
| 3 | 1 | MO | 452.48750000 | | | 40.000000 | | |
| 1 | 1 | FB8 | 452.68750000 | | | 100.000000 | 320.000000 | |
| 3 | 1 | MO | 452.68750000 | | | 40.000000 | | |
| 1 | 1 | FB8 | 452.71250000 | | | 100.000000 | 320.000000 | |
| 3 | 1 | MO | 452.71250000 | | | 40.000000 | | |
| 1 | 1 | FB8 | 452.81250000 | | | 100.000000 | 320.000000 | |
| 3 | 1 | MO | 452.81250000 | | | 40.000000 | | |
| 1 | 1 | FB8 | 452.83750000 | | | 100.000000 | 320.000000 | |
| 3 | 1 | MO | 452.83750000 | | | 40.000000 | | |
| 1 | 1 | FB8 | 452.88750000 | | | 100.000000 | 320.000000 | |
| 3 | 1 | MO | 452.88750000 | | | 40.000000 | | |
| 1 | 1 | FB8 | 452.98750000 | | | 100.000000 | 320.000000 | |
| 3 | 1 | MO | 452.98750000 | | | 40.000000 | | |
| 2 | 1 | FX1 | 457.13750000 | | | 40.000000 | | |
| 3 | 1 | MO | 457.13750000 | | | 40.000000 | | |
| 2 | 1 | FX1 | 457.18750000 | | | 40.000000 | | |
| 3 | 1 | MO | 457.18750000 | | | 40.000000 | | |
| 2 | 1 | FX1 | 457.48750000 | | | 40.000000 | | |
| 3 | 1 | MO | 457.48750000 | | | 40.000000 | | |
| 2 | 1 | FX1 | 457.68750000 | | | 40.000000 | | |
| 3 | 1 | MO | 457.68750000 | | | 40.000000 | | |
| 2 | 1 | FX1 | 457.71250000 | | | 40.000000 | | |
| 3 | 1 | MO | 457.71250000 | | | 40.000000 | | |
| 2 | 1 | FX1 | 457.81250000 | | | 40.000000 | | |
| 3 | 1 | MO | 457.81250000 | | | 40.000000 | | |
| 2 | 1 | FX1 | 457.83750000 | | | 40.000000 | | |
| 3 | 1 | MO | 457.83750000 | | | 40.000000 | | |
| 2 | 1 | FX1 | 457.88750000 | | | 40.000000 | | |
| 3 | 1 | MO | 457.88750000 | | | 40.000000 | | |
| 2 | 1 | FX1 | 457.98750000 | | | 40.000000 | | |
| 3 | 1 | MO | 457.98750000 | | | 40.000000 | | |
| 1 | 1 | FB8 | 462.48750000 | | | 100.000000 | 320.000000 | |
| 3 | 1 | MO | 462.48750000 | | | 40.000000 | | |
| 2 | 1 | FX1 | 467.48750000 | | | 40.000000 | | |
| 3 | 1 | MO | 467.48750000 | | | 40.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 452.13750000 | | 11K2F3E |
| 3 | 1 | 452.13750000 | | 11K2F3E |
| 1 | 1 | 452.18750000 | | 11K2F3E |
| 3 | 1 | 452.18750000 | | 11K2F3E |
| 1 | 1 | 452.48750000 | | 11K2F3E |
| 3 | 1 | 452.48750000 | | 11K2F3E |
| 1 | 1 | 452.68750000 | | 11K2F3E |
| 3 | 1 | 452.68750000 | | 11K2F3E |
| 1 | 1 | 452.71250000 | | 11K2F3E |
| 3 | 1 | 452.71250000 | | 11K2F3E |
| 1 | 1 | 452.81250000 | | 11K2F3E |
| 3 | 1 | 452.81250000 | | 11K2F3E |
| 1 | 1 | 452.83750000 | | 11K2F3E |
| 3 | 1 | 452.83750000 | | 11K2F3E |
| 1 | 1 | 452.88750000 | | 11K2F3E |
| 3 | 1 | 452.88750000 | | 11K2F3E |
| 1 | 1 | 452.98750000 | | 11K2F3E |
| 3 | 1 | 452.98750000 | | 11K2F3E |
| 2 | 1 | 457.13750000 | | 11K2F3E |
| 3 | 1 | 457.13750000 | | 11K2F3E |
| 2 | 1 | 457.18750000 | | 11K2F3E |
| 3 | 1 | 457.18750000 | | 11K2F3E |
| 2 | 1 | 457.48750000 | | 11K2F3E |
| 3 | 1 | 457.48750000 | | 11K2F3E |
| 2 | 1 | 457.68750000 | | 11K2F3E |
| 3 | 1 | 457.68750000 | | 11K2F3E |
| 2 | 1 | 457.71250000 | | 11K2F3E |
| 3 | 1 | 457.71250000 | | 11K2F3E |
| 2 | 1 | 457.81250000 | | 11K2F3E |
| 3 | 1 | 457.81250000 | | 11K2F3E |
| 2 | 1 | 457.83750000 | | 11K2F3E |
| 3 | 1 | 457.83750000 | | 11K2F3E |
| 2 | 1 | 457.88750000 | | 11K2F3E |
| 3 | 1 | 457.88750000 | | 11K2F3E |
| 2 | 1 | 457.98750000 | | 11K2F3E |
| 3 | 1 | 457.98750000 | | 11K2F3E |
| 1 | 1 | 462.48750000 | | 11K2F3E |
| 3 | 1 | 462.48750000 | | 11K2F3E |
| 2 | 1 | 467.48750000 | | 11K2F3E |
| 3 | 1 | 467.48750000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 61229 BEECH RD, OSCEOLA, ST. JOSEPH, IN | 41.60505556, -86.07916667 | 247.000 m | TOWER | 145.000 m structure / 152.000 m overall | N |
| 2 | T | IN | | | | | |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 145.000 m | | | | 156.000 | |
| 1 | 2 | T | | 145.000 m | | | | | |
| 1 | 3 | T | | 145.000 m | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 12535 Day Rd., Mishawaka, IN | ST. JOSEPH | 5742569536 |
License history
| Date | File or call sign | Action |
|---|
| 2024-09-28 | WPNX731 | LIEXP |
| 2014-05-13 | WPNX731 | LIREN |
| 2014-05-12 | WPNX731 | LTSAPR |
| 2014-05-05 | WPNX731 | LETRES |
| 2004-04-29 | WPNX731 | LIREN |
| 2004-04-28 | WPNX731 | LTSAPR |
| 2004-04-28 | WPNX731 | LIAUA |
| 2001-10-15 | WPNX731 | AUDOPR |
| 2001-03-29 | WPNX731 | LIASS |
| 2000-11-24 | WPNX731 | LICCNV |
| 1999-10-29 | WPNX731 | LIMOD |
| 1999-10-29 | WPNX731 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1924917 | 2026-08-02 01:13:57 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPNX731 | ULS 1924917 | 2026-08-02 01:13:57 |
| Status | E | ULS 1924917 | 2026-08-02 01:13:57 |
| Service | YG | ULS 1924917 | 2026-08-02 01:13:57 |
| Grant Date | 2014-05-13 | ULS 1924917 | 2026-08-02 01:13:57 |
| Expiration Date | 2024-07-27 | ULS 1924917 | 2026-08-02 01:13:57 |
| Cancellation Date | 2024-09-28 | ULS 1924917 | 2026-08-02 01:13:57 |