Universal Licensing System
WPMK750
ST LUKES HOSPITAL
License details
| ULS identifier | 1796241 |
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| Call sign | WPMK750 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2023-08-29 |
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| Expiration | 2033-08-26 |
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| Frequency range | 452.85 - 457.85 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | CEDAR RAPIDS, LINN, IA |
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| Coordinates | 41.9791667, -91.6571111 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:15:42 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 452.85000000 | | | 45.000000 | 90.000000 | |
| 2 | 1 | MO | 452.85000000 | | | 40.000000 | | |
| 2 | 1 | MO | 457.85000000 | | | 40.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 452.85000000 | | 11K2F3E |
| 2 | 1 | 452.85000000 | | 11K2F3E |
| 2 | 1 | 457.85000000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 1026 A AVE. N E, CEDAR RAPIDS, LINN, IA | 41.97916667, -91.65711111 | 67.000 m | B | 32.000 m structure / 32.000 m overall | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 32.000 m | | | | -145.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 1026 A AVE. N E, CEDAR RAPIDS, IA | LINN | 3193698104 |
License history
| Date | File or call sign | Action |
|---|
| 2023-08-29 | WPMK750 | LIREN |
| 2023-06-05 | WPMK750 | LETRES |
| 2013-10-22 | WPMK750 | LIREN |
| 2013-06-03 | WPMK750 | LETRES |
| 2012-02-07 | WPMK750 | LIMOD |
| 2011-12-19 | WPMK750 | ESCAPR |
| 2003-07-16 | WPMK750 | LIREN |
| 2003-07-15 | WPMK750 | LITIN |
| 2003-06-02 | WPMK750 | LETRES |
| 2001-12-26 | WPMK750 | AUDOPR |
| 2000-11-23 | WPMK750 | LICCNV |
| 1998-12-07 | WPMK750 | LIMOD |
| 1998-12-07 | WPMK750 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1796241 | 2026-08-02 01:15:42 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPMK750 | ULS 1796241 | 2026-08-02 01:15:42 |
| Status | A | ULS 1796241 | 2026-08-02 01:15:42 |
| Service | IG | ULS 1796241 | 2026-08-02 01:15:42 |
| Grant Date | 2023-08-29 | ULS 1796241 | 2026-08-02 01:15:42 |
| Expiration Date | 2033-08-26 | ULS 1796241 | 2026-08-02 01:15:42 |