Universal Licensing System
WIJ644
INTERAGENCY COMMUNICATIONS INTEROPERABILITY SYSTEM JOINT POWERS AUTHORITY
License details
| ULS identifier | 1768321 |
|---|---|
| Call sign | WIJ644 |
| Radio service | IK |
| Status | A |
| Grant date | 2018-05-01 |
| Expiration | 2028-06-01 |
| Frequency range | 471.9125 - 474.9125 MHz (2 frequencies) |
| Locations | 1 |
| Representative location | HACIENDA HEIGHTS, LOS ANGELES, CA |
| Coordinates | 33.9991667, -118.0028333 |
| Source archive | l_LMcomm.zip |
| Dataset refreshed | 2026-08-02 00:44:12 |
Licensee
| Name | INTERAGENCY COMMUNICATIONS INTEROPERABILITY SYSTEM JOINT POWERS AUTHORITY |
|---|---|
| Applicant type | G |
| FRN | 0020917985 |
| Location | GLENDALE, CA |
| Address | 120 NORTH ISABEL ST, GLENDALE, CA, 91206 |
| Phone | 8185483733 |
| [email protected] |
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|---|---|---|---|---|---|---|---|
| 1 | 1 | FB6C | 471.91250000 | 100.000000 | 1000.000000 | |||
| 2 | 1 | FB6C | 471.91250000 | 100.000000 | 1000.000000 | |||
| 4 | 1 | MO | 471.91250000 | 60.000000 | 200.000000 | |||
| 5 | 1 | FBT | 471.91250000 | 60.000000 | 200.000000 | |||
| 5 | 1 | FB6T | 471.91250000 | 100.000000 | 1000.000000 | |||
| 6 | 1 | FB6C | 471.91250000 | 100.000000 | 1000.000000 | |||
| 7 | 1 | FB6C | 471.91250000 | 100.000000 | 1000.000000 | |||
| 8 | 1 | FB6C | 471.91250000 | 100.000000 | 1000.000000 | |||
| 9 | 1 | FBJ | 471.91250000 | 100.000000 | 1000.000000 | |||
| 9 | 1 | FB6J | 471.91250000 | 100.000000 | 1000.000000 | |||
| 10 | 1 | MO | 471.91250000 | 60.000000 | 200.000000 | |||
| 11 | 1 | MO | 471.91250000 | 60.000000 | 200.000000 | |||
| 12 | 1 | MO | 471.91250000 | 60.000000 | 200.000000 | |||
| 13 | 1 | MO | 471.91250000 | 60.000000 | 200.000000 | |||
| 14 | 1 | MO | 471.91250000 | 60.000000 | 200.000000 | |||
| 3 | 1 | FX1 | 474.91250000 | 60.000000 | 200.000000 | |||
| 4 | 1 | MO | 474.91250000 | 60.000000 | 200.000000 | |||
| 5 | 1 | FX1T | 474.91250000 | 60.000000 | 200.000000 | |||
| 9 | 1 | FX1J | 474.91250000 | 60.000000 | 200.000000 | |||
| 10 | 1 | MO | 474.91250000 | 60.000000 | 200.000000 | |||
| 11 | 1 | MO | 474.91250000 | 60.000000 | 200.000000 | |||
| 12 | 1 | MO | 474.91250000 | 60.000000 | 200.000000 | |||
| 13 | 1 | MO | 474.91250000 | 60.000000 | 200.000000 | |||
| 14 | 1 | MO | 474.91250000 | 60.000000 | 200.000000 |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|---|---|---|---|
| 1 | 1 | 471.91250000 | 20K0F2D | |
| 1 | 1 | 471.91250000 | 20K0F1D | |
| 1 | 1 | 471.91250000 | 20K0F3E | |
| 2 | 1 | 471.91250000 | 20K0F2D | |
| 2 | 1 | 471.91250000 | 20K0F1D | |
| 2 | 1 | 471.91250000 | 20K0F3E | |
| 4 | 1 | 471.91250000 | 20K0F3E | |
| 4 | 1 | 471.91250000 | 20K0F1D | |
| 5 | 1 | 471.91250000 | 20K0F3E | |
| 5 | 1 | 471.91250000 | 20K0F1D | |
| 5 | 1 | 471.91250000 | 20K0F3E | |
| 5 | 1 | 471.91250000 | 20K0F1D | |
| 6 | 1 | 471.91250000 | 20K0F3E | |
| 6 | 1 | 471.91250000 | 20K0F1D | |
| 7 | 1 | 471.91250000 | 20K0F3E | |
| 7 | 1 | 471.91250000 | 20K0F1D | |
| 8 | 1 | 471.91250000 | 20K0F1D | |
| 8 | 1 | 471.91250000 | 20K0F3E | |
| 9 | 1 | 471.91250000 | 20K0F3E | |
| 9 | 1 | 471.91250000 | 20K0F1D | |
| 9 | 1 | 471.91250000 | 20K0F3E | |
| 9 | 1 | 471.91250000 | 20K0F1D | |
| 10 | 1 | 471.91250000 | 20K0F1D | |
| 10 | 1 | 471.91250000 | 20K0F3E | |
| 11 | 1 | 471.91250000 | 20K0F3E | |
| 11 | 1 | 471.91250000 | 20K0F1D | |
| 12 | 1 | 471.91250000 | 20K0F1D | |
| 12 | 1 | 471.91250000 | 20K0F3E | |
| 13 | 1 | 471.91250000 | 20K0F1D | |
| 13 | 1 | 471.91250000 | 20K0F3E | |
| 14 | 1 | 471.91250000 | 20K0F3E | |
| 14 | 1 | 471.91250000 | 20K0F1D | |
| 3 | 1 | 474.91250000 | 20K0F3E | |
| 3 | 1 | 474.91250000 | 20K0F1D | |
| 4 | 1 | 474.91250000 | 20K0F3E | |
| 4 | 1 | 474.91250000 | 20K0F1D | |
| 5 | 1 | 474.91250000 | 20K0F3E | |
| 9 | 1 | 474.91250000 | 20K0F3E | |
| 10 | 1 | 474.91250000 | 20K0F3E | |
| 10 | 1 | 474.91250000 | 20K0F1D | |
| 11 | 1 | 474.91250000 | 20K0F1D | |
| 11 | 1 | 474.91250000 | 20K0F3E | |
| 12 | 1 | 474.91250000 | 20K0F1D | |
| 12 | 1 | 474.91250000 | 20K0F3E | |
| 13 | 1 | 474.91250000 | 20K0F3E | |
| 13 | 1 | 474.91250000 | 20K0F1D | |
| 14 | 1 | 474.91250000 | 20K0F3E | |
| 14 | 1 | 474.91250000 | 20K0F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|---|---|---|---|---|---|---|
| 1 | T | MOUNT LUKENS, MONTROSE, LOS ANGELES, CA | 34.26805556, -118.23702778 | 1541.000 m | TOWER | 37.000 m structure / 42.000 m overall | N |
| 2 | T | NEAR SKYLINE DR, HACIENDA HEIGHTS, LOS ANGELES, CA | 33.99916667, -118.00283333 | 351.000 m | POLE | 18.000 m structure / 24.000 m overall | N |
| 3 | T | RANCHO PALOS VERDES, RANCHO PALOS VERDS, LOS ANGELES, CA | 33.78277778, -118.37416667 | 303.000 m | BANT | 6.700 m structure / 9.100 m overall | N |
| 4 | T | ||||||
| 5 | T | Montrose, LOS ANGELES, CA | 34.26805556, -118.23702778 | N | |||
| 6 | T | SANTA MONICA MOUNTAINS, MONTE NIDO, LOS ANGELES, CA | 34.08305556, -118.64119444 | 785.000 m | POLE | 24.000 m structure / 27.000 m overall | N |
| 7 | T | 3452 E FOOTHILL BLVD, PASADENA, LOS ANGELES, CA | 34.14972222, -118.07866667 | 216.000 m | BANT | 49.000 m structure / 55.000 m overall | N |
| 8 | T | 15525 CABRITO RD, VAN NUYS, LOS ANGELES, CA | 34.21750000, -118.47119444 | 241.000 m | MAST | 5.000 m structure / 6.000 m overall | N |
| 9 | T | LOS ANGELES, LOS ANGELES, CA | 34.05416667, -118.24202778 | N | |||
| 10 | T | N | |||||
| 11 | T | N | |||||
| 12 | T | N | |||||
| 13 | T | N | |||||
| 14 | T | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 1 | T | 31.000 m | 810.000 | |||||
| 1 | 2 | T | 24.000 m | 277.000 | |||||
| 1 | 3 | T | 9.100 m | 31.000 | |||||
| 1 | 4 | T | |||||||
| 1 | 5 | T | |||||||
| 1 | 6 | 27.000 m | 0.0000 | 0.0000 | 556.000 | ||||
| 1 | 7 | 55.000 m | 0.0000 | 0.0000 | -141.000 | ||||
| 1 | 8 | 6.000 m | 0.0000 | 0.0000 | -92.000 | ||||
| 1 | 9 | ||||||||
| 1 | 10 | ||||||||
| 1 | 11 | ||||||||
| 1 | 12 | ||||||||
| 1 | 13 | ||||||||
| 1 | 14 |
Control points
| Number | Address | County | Phone |
|---|---|---|---|
| 1 | 15525 CABRITO RD, VAN NUYS, CA | LOS ANGELES | 8188943566 |
Special conditions
| Type | Condition code |
|---|---|
| P | 2063 |
License history
| Date | File or call sign | Action |
|---|---|---|
| 2018-05-01 | WIJ644 | LIREN |
| 2018-03-05 | WIJ644 | LETRES |
| 2018-03-03 | WIJ644 | ESURNW |
| 2014-07-09 | WIJ644 | LIAUA |
| 2014-07-08 | WIJ644 | ESUAPR |
| 2012-05-07 | WIJ644 | LIASS |
| 2012-02-01 | WIJ644 | ESCAPR |
| 2011-03-24 | WIJ644 | AUTHPR |
| 2010-11-16 | WIJ644 | LIREN |
| 2008-03-10 | WIJ644 | LETRES |
| 2005-04-22 | WIJ644 | LIASS |
| 2005-03-17 | WIJ644 | ESCAPR |
| 2003-08-13 | WIJ644 | LIMOD |
| 2003-01-21 | WIJ644 | LETCNS |
| 2002-08-22 | WIJ644 | COR |
| 2002-08-16 | WIJ644 | AUTHPR |
| 2002-08-15 | WIJ644 | INTDUP |
| 2002-08-15 | WIJ644 | COR |
| 2002-04-22 | WIJ644 | LIREN |
| 2002-03-11 | WIJ644 | AUDOPR |
| 2000-11-23 | WIJ644 | LICCNV |
| 1998-12-02 | WIJ644 | AUTHPR |
| 1993-06-01 | WIJ644 | LIMOD |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|---|---|---|
| ULS | 1768321 | 2026-08-02 00:44:12 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|---|---|---|
| Call Sign | WIJ644 | ULS 1768321 | 2026-08-02 00:44:12 |
| Status | A | ULS 1768321 | 2026-08-02 00:44:12 |
| Service | IK | ULS 1768321 | 2026-08-02 00:44:12 |
| Grant Date | 2018-05-01 | ULS 1768321 | 2026-08-02 00:44:12 |
| Expiration Date | 2028-06-01 | ULS 1768321 | 2026-08-02 00:44:12 |