Universal Licensing System
KSI656
TUCSON AIRPORT AUTHORITY
License details
| ULS identifier | 1217324 |
|---|
| Call sign | KSI656 |
|---|
| Radio service | PW |
|---|
| Status | A |
|---|
| Grant date | 2022-07-29 |
|---|
| Expiration | 2032-09-14 |
|---|
| Frequency range | 453.925 - 458.925 MHz (2 frequencies) |
|---|
| Locations | 3 |
|---|
| Representative location | TUCSON, PIMA, AZ |
|---|
| Coordinates | 32.1231389, -110.9589722 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:18:22 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | FB | 453.92500000 | | | 90.000000 | 175.000000 | |
| 2 | 1 | FB2 | 453.92500000 | | | 90.000000 | 700.000000 | |
| 1 | 1 | FX1 | 458.92500000 | | | 90.000000 | 90.000000 | |
| 1 | 1 | FX1 | 458.92500000 | | | 90.000000 | 90.000000 | |
| 3 | 1 | MO | 458.92500000 | | | 60.000000 | 60.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 453.92500000 | | 11K2F3E |
| 2 | 1 | 453.92500000 | | 11K2F1D |
| 2 | 1 | 453.92500000 | | 11K2F1D |
| 2 | 1 | 453.92500000 | | 11K2F3E |
| 1 | 1 | 458.92500000 | | 11K2F3E |
| 1 | 1 | 458.92500000 | | 11K2F1D |
| 1 | 1 | 458.92500000 | | 11K2F3E |
| 1 | 1 | 458.92500000 | | 11K2F1D |
| 3 | 1 | 458.92500000 | | 11K2F3E |
| 3 | 1 | 458.92500000 | | 11K2F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | AZ | | | | | |
| 2 | T | TERMINAL BLDG ARPRT, TUCSON, PIMA, AZ | 32.12313889, -110.95897222 | 788.000 m | | 41.000 m structure / 41.000 m overall | N |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | 45.000 m | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | TUCSON TERMINAL BLDG, TUCSON, AZ | | 6025738182 |
License history
| Date | File or call sign | Action |
|---|
| 2022-07-29 | KSI656 | LIREN |
| 2022-07-16 | KSI656 | ESURNW |
| 2022-06-20 | KSI656 | LETRES |
| 2022-06-16 | KSI656 | ESURNW |
| 2016-06-22 | KSI656 | LIAUA |
| 2016-06-21 | KSI656 | ESUAPR |
| 2016-03-03 | KSI656 | LIMOD |
| 2015-10-23 | KSI656 | LTSAPR |
| 2015-10-23 | KSI656 | LIAUA |
| 2012-10-02 | KSI656 | LIREN |
| 2012-06-18 | KSI656 | LETRES |
| 2002-10-10 | KSI656 | AUDOPR |
| 2002-07-09 | KSI656 | LIREN |
| 2002-06-17 | KSI656 | LETRES |
| 2000-10-20 | KSI656 | LICCNV |
| 1997-09-02 | KSI656 | LIREN |
| 1997-09-02 | KSI656 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1217324 | 2026-08-02 01:18:22 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KSI656 | ULS 1217324 | 2026-08-02 01:18:22 |
| Status | A | ULS 1217324 | 2026-08-02 01:18:22 |
| Service | PW | ULS 1217324 | 2026-08-02 01:18:22 |
| Grant Date | 2022-07-29 | ULS 1217324 | 2026-08-02 01:18:22 |
| Expiration Date | 2032-09-14 | ULS 1217324 | 2026-08-02 01:18:22 |