Universal Licensing System
WPRL435
CENTRO INC.
License details
| ULS identifier | 1832730 |
|---|
| Call sign | WPRL435 |
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| Radio service | IG |
|---|
| Status | E |
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| Grant date | 2005-09-02 |
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| Expiration | 2015-11-08 |
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| Cancellation | 2016-02-06 |
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| Frequency range | 461.9125 - 466.9125 MHz (2 frequencies) |
|---|
| Locations | 1 |
|---|
| Representative location | JOHNSON, IA |
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| Coordinates | 41.7583333, -91.6057222 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:17:33 |
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Licensee
| Name | CENTRO INC. |
|---|
| Applicant type | C |
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| FRN | 0013964440 |
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| Location | NORTH LIBERTY, IA |
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| Address | 950 NORTH BEND DRIVE, NORTH LIBERTY, IA, 52317 |
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| Phone | 3196263200 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 451.32500000 | | | 25.000000 | 25.000000 | |
| 1 | 1 | MO | 452.07500000 | | | 25.000000 | 25.000000 | |
| 1 | 1 | MO | 452.30000000 | | | 25.000000 | 25.000000 | |
| 1 | 1 | MO | 461.17500000 | | | 25.000000 | 25.000000 | |
| 1 | 1 | MO | 461.67500000 | | | 25.000000 | 25.000000 | |
| 1 | 1 | MO | 461.91250000 | | | 25.000000 | 25.000000 | |
| 1 | 1 | MO | 464.10000000 | | | 25.000000 | 25.000000 | |
| 1 | 1 | MO | 466.91250000 | | | 25.000000 | 25.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.32500000 | | 20K0F3E |
| 1 | 1 | 451.32500000 | | 11K2F3E |
| 1 | 1 | 451.32500000 | | 8K30F1E |
| 1 | 1 | 452.07500000 | | 20K0F3E |
| 1 | 1 | 452.07500000 | | 11K2F3E |
| 1 | 1 | 452.07500000 | | 8K30F1E |
| 1 | 1 | 452.30000000 | | 20K0F3E |
| 1 | 1 | 452.30000000 | | 8K30F1E |
| 1 | 1 | 452.30000000 | | 11K2F3E |
| 1 | 1 | 461.17500000 | | 20K0F3E |
| 1 | 1 | 461.17500000 | | 11K2F3E |
| 1 | 1 | 461.17500000 | | 8K30F1E |
| 1 | 1 | 461.67500000 | | 11K2F3E |
| 1 | 1 | 461.67500000 | | 8K30F1E |
| 1 | 1 | 461.67500000 | | 20K0F3E |
| 1 | 1 | 461.91250000 | | 11K2F3E |
| 1 | 1 | 461.91250000 | | 8K30F1E |
| 1 | 1 | 464.10000000 | | 20K0F3E |
| 1 | 1 | 464.10000000 | | 11K2F3E |
| 1 | 1 | 464.10000000 | | 8K30F1E |
| 1 | 1 | 466.91250000 | | 8K30F1E |
| 1 | 1 | 466.91250000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | JOHNSON, IA | 41.75833333, -91.60572222 | | | | |
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 | 950 NOTH BEND DRIVE, NORTH LIBERTY, IA | JOHNSON | 3196263200 |
License history
| Date | File or call sign | Action |
|---|
| 2016-02-06 | WPRL435 | LIEXP |
| 2015-08-17 | WPRL435 | LETRES |
| 2012-07-11 | WPRL435 | LIMOD |
| 2005-09-02 | WPRL435 | LTSFRN |
| 2005-09-02 | WPRL435 | LIREN |
| 2005-08-15 | WPRL435 | LETRES |
| 2001-09-25 | WPRL435 | AUDOPR |
| 2000-11-23 | WPRL435 | LICCNV |
| 2000-11-08 | WPRL435 | AUTHPR |
| 2000-11-08 | WPRL435 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1832730 | 2026-08-02 01:17:33 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPRL435 | ULS 1832730 | 2026-08-02 01:17:33 |
| Status | E | ULS 1832730 | 2026-08-02 01:17:33 |
| Service | IG | ULS 1832730 | 2026-08-02 01:17:33 |
| Grant Date | 2005-09-02 | ULS 1832730 | 2026-08-02 01:17:33 |
| Expiration Date | 2015-11-08 | ULS 1832730 | 2026-08-02 01:17:33 |
| Cancellation Date | 2016-02-06 | ULS 1832730 | 2026-08-02 01:17:33 |