Universal Licensing System
WRTP258
REGIONAL EMERGENCY DISPATCH CENTER
License details
| ULS identifier | 4633127 |
|---|---|
| Call sign | WRTP258 |
| Radio service | PW |
| Status | A |
| Grant date | 2022-07-11 |
| Expiration | 2032-07-11 |
| Frequency range | 153.7475 - 159.66 MHz (4 frequencies) |
| Locations | 8 |
| Representative location | LONG GROVE, LAKE, IL |
| Coordinates | 42.2012778, -88.0394444 |
| Source archive | l_LMpriv.zip |
| Dataset refreshed | 2026-08-02 01:25:08 |
Licensee
| Name | REGIONAL EMERGENCY DISPATCH CENTER |
|---|---|
| Applicant type | G |
| FRN | 0004991980 |
| Location | NORTHBROOK, IL |
| Address | 1842 SHERMER ROAD, NORTHBROOK, IL, 60062 |
| Phone | 8477245700 |
| [email protected] |
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|---|---|---|---|---|---|---|---|
| 7 | 1 | FX1 | 153.74750000 | 50.000000 | 100.000000 | |||
| 8 | 1 | MO | 153.74750000 | 110.000000 | 110.000000 | |||
| 7 | 1 | FX1 | 153.98750000 | 50.000000 | 100.000000 | |||
| 8 | 1 | MO | 153.98750000 | 110.000000 | 110.000000 | |||
| 1 | 1 | FB2 | 156.13500000 | 100.000000 | 80.000000 | |||
| 2 | 1 | FB2 | 156.13500000 | 100.000000 | 70.000000 | |||
| 3 | 1 | FB2 | 156.13500000 | 100.000000 | 70.000000 | |||
| 4 | 1 | FB2 | 156.13500000 | 100.000000 | 75.000000 | |||
| 5 | 1 | FB2 | 156.13500000 | 100.000000 | 70.000000 | |||
| 6 | 1 | FB2 | 156.13500000 | 100.000000 | 85.000000 | |||
| 8 | 1 | MO | 156.13500000 | 110.000000 | 110.000000 | |||
| 1 | 1 | FB2 | 159.66000000 | 100.000000 | 80.000000 | |||
| 2 | 1 | FB2 | 159.66000000 | 100.000000 | 70.000000 | |||
| 3 | 1 | FB2 | 159.66000000 | 100.000000 | 70.000000 | |||
| 4 | 1 | FB2 | 159.66000000 | 100.000000 | 75.000000 | |||
| 5 | 1 | FB2 | 159.66000000 | 100.000000 | 70.000000 | |||
| 6 | 1 | FB2 | 159.66000000 | 100.000000 | 85.000000 | |||
| 8 | 1 | MO | 159.66000000 | 110.000000 | 110.000000 |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|---|---|---|---|
| 7 | 1 | 153.74750000 | 8K70D1W | |
| 7 | 1 | 153.74750000 | 8K70D7W | |
| 8 | 1 | 153.74750000 | 8K70D1W | |
| 8 | 1 | 153.74750000 | 8K70D7W | |
| 7 | 1 | 153.98750000 | 8K70D1W | |
| 7 | 1 | 153.98750000 | 8K70D7W | |
| 8 | 1 | 153.98750000 | 8K70D7W | |
| 8 | 1 | 153.98750000 | 8K70D1W | |
| 1 | 1 | 156.13500000 | 8K70D7W | |
| 1 | 1 | 156.13500000 | 8K70D1W | |
| 2 | 1 | 156.13500000 | 8K70D7W | |
| 2 | 1 | 156.13500000 | 8K70D1W | |
| 3 | 1 | 156.13500000 | 8K70D7W | |
| 3 | 1 | 156.13500000 | 8K70D1W | |
| 4 | 1 | 156.13500000 | 8K70D7W | |
| 4 | 1 | 156.13500000 | 8K70D1W | |
| 5 | 1 | 156.13500000 | 8K70D1W | |
| 5 | 1 | 156.13500000 | 8K70D7W | |
| 6 | 1 | 156.13500000 | 8K70D7W | |
| 6 | 1 | 156.13500000 | 8K70D1W | |
| 8 | 1 | 156.13500000 | 8K70D7W | |
| 8 | 1 | 156.13500000 | 8K70D1W | |
| 1 | 1 | 159.66000000 | 8K70D7W | |
| 1 | 1 | 159.66000000 | 8K70D1W | |
| 2 | 1 | 159.66000000 | 8K70D7W | |
| 2 | 1 | 159.66000000 | 8K70D1W | |
| 3 | 1 | 159.66000000 | 8K70D7W | |
| 3 | 1 | 159.66000000 | 8K70D1W | |
| 4 | 1 | 159.66000000 | 8K70D7W | |
| 4 | 1 | 159.66000000 | 8K70D1W | |
| 5 | 1 | 159.66000000 | 8K70D7W | |
| 5 | 1 | 159.66000000 | 8K70D1W | |
| 6 | 1 | 159.66000000 | 8K70D1W | |
| 6 | 1 | 159.66000000 | 8K70D7W | |
| 8 | 1 | 159.66000000 | 8K70D1W | |
| 8 | 1 | 159.66000000 | 8K70D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|---|---|---|---|---|---|---|
| 1 | T | 1 CORPORATE DR, LONG GROVE, LAKE, IL | 42.20127778, -88.03944444 | 238.000 m | BPIPE | 23.800 m structure / 29.100 m overall | N |
| 2 | T | 2900 N MAIN ST, PRAIRIE VIEW, LAKE, IL | 42.20169444, -87.95969444 | 207.900 m | LTOWER | 54.900 m structure / 57.900 m overall | N |
| 3 | T | 22353 OLD MCHENRY RD, LONG GROVE, LAKE, IL | 42.18641667, -88.00661111 | 226.000 m | POLE | 45.700 m structure / 47.700 m overall | N |
| 4 | T | 850 WAUKEGAN RD, DEERFIELD, LAKE, IL | 42.16913889, -87.84711111 | 206.700 m | POLE | 37.200 m structure / 37.200 m overall | N |
| 5 | T | 720 N WOLF RD, WHEELING, COOK, IL | 42.15075000, -87.91575000 | 193.200 m | TANK | 42.700 m structure / 46.400 m overall | N |
| 6 | T | 740 DUNDEE RD, NORTHBROOK, COOK, IL | 42.13852778, -87.79911111 | 199.000 m | BTWR | 13.100 m structure / 26.800 m overall | N |
| 7 | T | IL | N | ||||
| 8 | T | NORTHBROOK, COOK, IL | 42.11833333, -87.83027778 | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 1 | T | 29.100 m | 35.200 | |||||
| 1 | 2 | T | 38.700 m | 28.400 | |||||
| 1 | 3 | T | 47.700 m | 47.600 | |||||
| 1 | 4 | T | 25.000 m | 34.600 | |||||
| 1 | 5 | T | 46.400 m | 31.300 | |||||
| 1 | 6 | T | 26.800 m | 34.500 | |||||
| 1 | 7 | T | |||||||
| 1 | 8 | T |
Control points
| Number | Address | County | Phone |
|---|---|---|---|
| 1 | 1842 SHERMER RD, NORTHBROOK, IL | COOK | 8477245700 |
License history
| Date | File or call sign | Action |
|---|---|---|
| 2023-05-23 | WRTP258 | LETCNS |
| 2023-04-11 | WRTP258 | LETCNS |
| 2022-08-24 | WRTP258 | LIMOD |
| 2022-07-11 | WRTP258 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|---|---|---|
| ULS | 4633127 | 2026-08-02 01:25:08 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|---|---|---|
| Call Sign | WRTP258 | ULS 4633127 | 2026-08-02 01:25:08 |
| Status | A | ULS 4633127 | 2026-08-02 01:25:08 |
| Service | PW | ULS 4633127 | 2026-08-02 01:25:08 |
| Grant Date | 2022-07-11 | ULS 4633127 | 2026-08-02 01:25:08 |
| Expiration Date | 2032-07-11 | ULS 4633127 | 2026-08-02 01:25:08 |