Universal Licensing System
WPBZ411
MARTIN SPROCKET AND GEAR
License details
| ULS identifier | 1707043 |
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| Call sign | WPBZ411 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 1998-02-02 |
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| Expiration | 2003-04-07 |
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| Cancellation | 2003-07-13 |
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| Frequency range | 461.1375 - 467.85 MHz (4 frequencies) |
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| Locations | 1 |
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| Representative location | GREENE, AR |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:28:35 |
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Licensee
| Name | MARTIN SPROCKET AND GEAR |
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| Applicant type | C |
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| Location | PARAGOULD, AR |
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| Address | 1205 S THIRD AVE, PARAGOULD, AR, 72450 |
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| Phone | 5012398558 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
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| 1 | 1 | MO | 461.13750000 | | | 2.000000 | | |
| 1 | 1 | MO | 461.41250000 | | | 2.000000 | | |
| 1 | 1 | MO | 463.23750000 | | | 2.000000 | | |
| 1 | 1 | MO | 467.85000000 | | | 2.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 461.13750000 | | 20K0F3E |
| 1 | 1 | 461.41250000 | | 20K0F3E |
| 1 | 1 | 463.23750000 | | 20K0F3E |
| 1 | 1 | 467.85000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | GREENE, AR | | | | | |
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 |
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| 1 | 1205 S THIRD AVE, PARAGOULD, AR | | 5012398558 |
License history
| Date | File or call sign | Action |
|---|
| 2003-07-13 | WPBZ411 | LIEXP |
| 2003-01-13 | WPBZ411 | LETRES |
| 2002-05-07 | WPBZ411 | LETAUS |
| 2000-11-23 | WPBZ411 | LICCNV |
| 1998-02-02 | WPBZ411 | LIREN |
| 1998-02-02 | WPBZ411 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1707043 | 2026-08-02 01:28:35 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPBZ411 | ULS 1707043 | 2026-08-02 01:28:35 |
| Status | E | ULS 1707043 | 2026-08-02 01:28:35 |
| Service | IG | ULS 1707043 | 2026-08-02 01:28:35 |
| Grant Date | 1998-02-02 | ULS 1707043 | 2026-08-02 01:28:35 |
| Expiration Date | 2003-04-07 | ULS 1707043 | 2026-08-02 01:28:35 |
| Cancellation Date | 2003-07-13 | ULS 1707043 | 2026-08-02 01:28:35 |