Universal Licensing System
KDR4
Frankfort Dow Airport Authority
License details
| ULS identifier | 1964784 |
|---|
| Call sign | KDR4 |
|---|
| Radio service | AF |
|---|
| Status | A |
|---|
| Grant date | 2026-05-15 |
|---|
| Expiration | 2035-12-18 |
|---|
| Frequency range | 124.325 MHz |
|---|
| Locations | 1 |
|---|
| Representative location | Frankfort, CLINTON, IN |
|---|
| Coordinates | 40.2769444, -86.5622222 |
|---|
| Source archive | l_coast.zip |
|---|
| Dataset refreshed | 2026-08-02 02:08:14 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FAB | 124.32500000 | | | 2.500000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 124.32500000 | | 6K00A3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Frankfort Municipal Airport-3009 SR 28 West, Frankfort, CLINTON, IN | 40.27694444, -86.56222222 | 260.300 m | TOWER | 6.100 m structure / 7.000 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 6.600 m | V | | | | |
License history
| Date | File or call sign | Action |
|---|
| 2026-05-15 | KDR4 | LIREN |
| 2016-01-22 | KDR4 | LIREN |
| 2016-01-22 | KDR4 | COR |
| 2016-01-02 | KDR4 | ESCAPR |
| 2015-09-21 | KDR4 | LETRES |
| 2006-02-27 | KDR4 | LIMOD |
| 2006-01-20 | KDR4 | LIREN |
| 2005-09-26 | KDR4 | LETRES |
| 2005-09-14 | KDR4 | LTSAPR |
| 2005-06-10 | KDR4 | AUTHPR |
| 2005-06-09 | KDR4 | COR |
| 2005-06-09 | KDR4 | INTDUP |
| 2005-06-08 | KDR4 | COR |
| 2005-06-08 | KDR4 | LIMOD |
| 2004-11-03 | KDR4 | LTSAPR |
| 2004-11-02 | KDR4 | LIAUA |
| 2004-11-02 | KDR4 | LTSAPR |
| 2004-10-22 | KDR4 | LTSFRN |
| 2001-04-27 | KDR4 | LICCNV |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1964784 | 2026-08-02 02:08:14 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KDR4 | ULS 1964784 | 2026-08-02 02:08:14 |
| Status | A | ULS 1964784 | 2026-08-02 02:08:14 |
| Service | AF | ULS 1964784 | 2026-08-02 02:08:14 |
| Grant Date | 2026-05-15 | ULS 1964784 | 2026-08-02 02:08:14 |
| Expiration Date | 2035-12-18 | ULS 1964784 | 2026-08-02 02:08:14 |