Universal Licensing System
WRPK448
PIPELINE - WEISS MEMORIAL HOSPITAL LLC
License details
| ULS identifier | 4556738 |
|---|
| Call sign | WRPK448 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2022-02-15 |
|---|
| Expiration | 2032-02-15 |
|---|
| Frequency range | 451.75 - 468.25 MHz (7 frequencies) |
|---|
| Locations | 4 |
|---|
| Representative location | CHICAGO, COOK, IL |
|---|
| Coordinates | 41.9670000, -87.6497500 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:23:15 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 451.75000000 | | | 100.000000 | 40.000000 | |
| 2 | 1 | MO | 451.75000000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 456.75000000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | FX1 | 456.75000000 | | | 25.000000 | 25.000000 | |
| 4 | 1 | MO | 457.10000000 | | | 4.000000 | 4.000000 | |
| 4 | 1 | MO | 457.22500000 | | | 4.000000 | 4.000000 | |
| 4 | 1 | MO | 457.25000000 | | | 4.000000 | 4.000000 | |
| 4 | 1 | MO | 466.02500000 | | | 4.000000 | 4.000000 | |
| 4 | 1 | MO | 468.25000000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.75000000 | | 11K2F2D |
| 1 | 1 | 451.75000000 | | 7K60F1W |
| 2 | 1 | 451.75000000 | | 7K60F1W |
| 2 | 1 | 456.75000000 | | 7K60F1W |
| 3 | 1 | 456.75000000 | | 7K60F1W |
| 4 | 1 | 457.10000000 | | 7K60F1W |
| 4 | 1 | 457.22500000 | | 7K60F1W |
| 4 | 1 | 457.25000000 | | 7K60F1W |
| 4 | 1 | 466.02500000 | | 7K60F1W |
| 4 | 1 | 468.25000000 | | 7K60F1W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 4646 N MARINE DR, CHICAGO, COOK, IL | 41.96700000, -87.64975000 | 180.000 m | BANT | 73.700 m structure / 75.500 m overall | |
| 2 | T | COOK, IL | | | | | |
| 3 | T | COOK, IL | | | | | |
| 4 | T | CHICAGO, COOK, IL | 41.96700000, -87.64975000 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 73.800 m | | | | 73.700 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
| 1 | 4 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 4646 N MARINE DR, CHICAGO, IL | COOK | 7735645612 |
License history
| Date | File or call sign | Action |
|---|
| 2022-02-16 | WRPK448 | LIAUA |
| 2022-02-15 | WRPK448 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4556738 | 2026-08-02 01:23:15 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRPK448 | ULS 4556738 | 2026-08-02 01:23:15 |
| Status | A | ULS 4556738 | 2026-08-02 01:23:15 |
| Service | IG | ULS 4556738 | 2026-08-02 01:23:15 |
| Grant Date | 2022-02-15 | ULS 4556738 | 2026-08-02 01:23:15 |
| Expiration Date | 2032-02-15 | ULS 4556738 | 2026-08-02 01:23:15 |