Universal Licensing System
KNNP399
TRACE AMBULANCE INC
License details
| ULS identifier | 1239527 |
|---|
| Call sign | KNNP399 |
|---|
| Radio service | PW |
|---|
| Status | E |
|---|
| Grant date | 2001-06-12 |
|---|
| Expiration | 2011-04-02 |
|---|
| Cancellation | 2011-06-04 |
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| Frequency range | 155.34 - 468.175 MHz (19 frequencies) |
|---|
| Locations | 1 |
|---|
| Representative location | WILL, IL |
|---|
| Coordinates | 41.5433611, -87.8239444 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:14:51 |
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Licensee
| Name | TRACE AMBULANCE INC |
|---|
| Applicant type | C |
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| FRN | 0004821674 |
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| Location | TINLEY PARK, IL |
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| Address | 8400 WEST 183RD PLACE, TINLEY PARK, IL, 60477 |
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| Phone | 7085320088 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 155.34000000 | | | 30.000000 | 30.000000 | |
| 1 | 1 | MO | 462.95000000 | | | 25.000000 | 25.000000 | |
| 1 | 1 | MO | 463.00000000 | | | 25.000000 | 25.000000 | |
| 1 | 1 | MO | 463.02500000 | | | 25.000000 | 25.000000 | |
| 1 | 1 | MO | 463.05000000 | | | 25.000000 | 25.000000 | |
| 1 | 1 | MO | 463.07500000 | | | 25.000000 | 25.000000 | |
| 1 | 1 | MO | 463.10000000 | | | 25.000000 | 25.000000 | |
| 1 | 1 | MO | 463.12500000 | | | 25.000000 | 25.000000 | |
| 1 | 1 | MO | 463.15000000 | | | 25.000000 | 25.000000 | |
| 1 | 1 | MO | 463.17500000 | | | 25.000000 | 25.000000 | |
| 1 | 1 | MO | 467.95000000 | | | 25.000000 | 25.000000 | |
| 1 | 1 | MO | 468.00000000 | | | 25.000000 | 25.000000 | |
| 1 | 1 | MO | 468.02500000 | | | 25.000000 | 25.000000 | |
| 1 | 1 | MO | 468.05000000 | | | 25.000000 | 25.000000 | |
| 1 | 1 | MO | 468.07500000 | | | 25.000000 | 25.000000 | |
| 1 | 1 | MO | 468.10000000 | | | 25.000000 | 25.000000 | |
| 1 | 1 | MO | 468.12500000 | | | 25.000000 | 25.000000 | |
| 1 | 1 | MO | 468.15000000 | | | 25.000000 | 25.000000 | |
| 1 | 1 | MO | 468.17500000 | | | 25.000000 | 25.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 155.34000000 | | 20K0F3E |
| 1 | 1 | 462.95000000 | | 20K0F3E |
| 1 | 1 | 463.00000000 | | 20K0F3E |
| 1 | 1 | 463.02500000 | | 20K0F3E |
| 1 | 1 | 463.05000000 | | 20K0F3E |
| 1 | 1 | 463.07500000 | | 20K0F3E |
| 1 | 1 | 463.10000000 | | 20K0F3E |
| 1 | 1 | 463.12500000 | | 20K0F3E |
| 1 | 1 | 463.15000000 | | 20K0F3E |
| 1 | 1 | 463.17500000 | | 20K0F3E |
| 1 | 1 | 467.95000000 | | 20K0F3E |
| 1 | 1 | 468.00000000 | | 20K0F3E |
| 1 | 1 | 468.02500000 | | 20K0F3E |
| 1 | 1 | 468.05000000 | | 20K0F3E |
| 1 | 1 | 468.07500000 | | 20K0F3E |
| 1 | 1 | 468.10000000 | | 20K0F3E |
| 1 | 1 | 468.12500000 | | 20K0F3E |
| 1 | 1 | 468.15000000 | | 20K0F3E |
| 1 | 1 | 468.17500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | WILL, IL | 41.54336111, -87.82394444 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 8400 WEST 183RD PLACE, TINLEY PARK, IL | COOK | 7085320088 |
License history
| Date | File or call sign | Action |
|---|
| 2011-06-04 | KNNP399 | LIEXP |
| 2011-01-10 | KNNP399 | LETRES |
| 2001-06-12 | KNNP399 | LIREN |
| 2001-06-11 | KNNP399 | COR |
| 2001-06-03 | KNNP399 | LIEXP |
| 2001-01-09 | KNNP399 | LETRES |
| 2000-10-20 | KNNP399 | LICCNV |
| 1996-05-09 | KNNP399 | AUTHPR |
| 1996-04-02 | KNNP399 | LIAUA |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1239527 | 2026-08-02 01:14:51 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KNNP399 | ULS 1239527 | 2026-08-02 01:14:51 |
| Status | E | ULS 1239527 | 2026-08-02 01:14:51 |
| Service | PW | ULS 1239527 | 2026-08-02 01:14:51 |
| Grant Date | 2001-06-12 | ULS 1239527 | 2026-08-02 01:14:51 |
| Expiration Date | 2011-04-02 | ULS 1239527 | 2026-08-02 01:14:51 |
| Cancellation Date | 2011-06-04 | ULS 1239527 | 2026-08-02 01:14:51 |