Universal Licensing System
KNEM281
Motient License Inc.
License details
| ULS identifier | 1579359 |
|---|
| Call sign | KNEM281 |
|---|
| Radio service | GB |
|---|
| Status | C |
|---|
| Grant date | 1998-03-09 |
|---|
| Expiration | 2008-03-09 |
|---|
| Cancellation | 2005-01-20 |
|---|
| Frequency range | 810.8375 - 855.8375 MHz (2 frequencies) |
|---|
| Locations | 5 |
|---|
| Representative location | SANTURCE, PR |
|---|
| Coordinates | 18.4521667, -66.0801667 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:16:57 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 5 | 1 | MO6 | 810.83750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | FB6C | 855.83750000 | | | 45.000000 | 135.000000 | |
| 2 | 1 | FB6C | 855.83750000 | | | 45.000000 | 135.000000 | |
| 3 | 1 | FB6C | 855.83750000 | | | 45.000000 | 158.000000 | |
| 4 | 1 | FB6C | 855.83750000 | | | 45.000000 | 31.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 5 | 1 | 810.83750000 | | 20K0F1D |
| 1 | 1 | 855.83750000 | | 20K0F1D |
| 2 | 1 | 855.83750000 | | 20K0F1D |
| 3 | 1 | 855.83750000 | | 20K0F1D |
| 4 | 1 | 855.83750000 | | 20K0F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 954 AVE PONCE DE LEON, SANTURCE, PR | 18.45216667, -66.08016667 | 12.000 m | | | N |
| 2 | T | BANCO DE SAN JUAN TOWER 654 LUIS MUNOZ AVE, HATO REY, PR | 18.40077778, -66.05794444 | 8.000 m | | | N |
| 3 | T | AQUEDUCT HILL RD LOS FILTROS CARR 833, GUAYNABO, PR | 18.37633333, -66.11738889 | 114.000 m | | | N |
| 4 | T | BAVENIDA UNIERSIDAD ST, PONCE, PR | 17.99802778, -66.61988889 | 4.000 m | | | N |
| 5 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 95.000 m | | | | 91.000 | |
| 1 | 2 | T | | 73.000 m | | | | 40.000 | |
| 1 | 3 | T | | 22.000 m | | | | 69.000 | |
| 1 | 4 | T | | 77.000 m | | | | 11.000 | |
| 1 | 5 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 300 KNIGHTSBRIDGE PKY, LINCOLNSHIRE, IL | | 8474784212 |
License history
| Date | File or call sign | Action |
|---|
| 2005-01-21 | KNEM281 | LICAN |
| 2004-09-14 | KNEM281 | LIASS |
| 2002-06-18 | KNEM281 | LIAUA |
| 2002-04-26 | KNEM281 | LIASS |
| 2002-03-05 | KNEM281 | LIASS |
| 2002-02-20 | KNEM281 | LIASS |
| 2000-11-22 | KNEM281 | LICCNV |
| 2000-06-22 | KNEM281 | AUTHPR |
| 2000-05-31 | KNEM281 | LITRAN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1579359 | 2026-08-02 01:16:57 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KNEM281 | ULS 1579359 | 2026-08-02 01:16:57 |
| Status | C | ULS 1579359 | 2026-08-02 01:16:57 |
| Service | GB | ULS 1579359 | 2026-08-02 01:16:57 |
| Grant Date | 1998-03-09 | ULS 1579359 | 2026-08-02 01:16:57 |
| Expiration Date | 2008-03-09 | ULS 1579359 | 2026-08-02 01:16:57 |
| Cancellation Date | 2005-01-20 | ULS 1579359 | 2026-08-02 01:16:57 |