Universal Licensing System
WPYA798
Crystal Flash
License details
| ULS identifier | 2531422 |
|---|
| Call sign | WPYA798 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2013-04-17 |
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| Expiration | 2023-07-11 |
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| Cancellation | 2023-09-16 |
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| Frequency range | 451.8 - 456.8 MHz (2 frequencies) |
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| Locations | 1 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:10:37 |
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Licensee
| Name | Crystal Flash |
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| Applicant type | C |
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| FRN | 0002753150 |
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| Location | Grand Rapids, MI |
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| Address | 1754 Alpine NW, Grand Rapids, MI, 49504 |
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| Phone | 6163634851 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MOI | 451.80000000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MOI | 456.80000000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.80000000 | | 11K0F3E |
| 1 | 1 | 456.80000000 | | 11K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1754 ALPINE NW, GRAND RAPIDS, MI | KENT | 6164473182 |
License history
| Date | File or call sign | Action |
|---|
| 2023-09-16 | WPYA798 | LIEXP |
| 2013-04-17 | WPYA798 | LIREN |
| 2013-04-16 | WPYA798 | ESCAPR |
| 2013-04-15 | WPYA798 | LETRES |
| 2003-07-11 | WPYA798 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2531422 | 2026-08-02 01:10:37 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPYA798 | ULS 2531422 | 2026-08-02 01:10:37 |
| Status | E | ULS 2531422 | 2026-08-02 01:10:37 |
| Service | IG | ULS 2531422 | 2026-08-02 01:10:37 |
| Grant Date | 2013-04-17 | ULS 2531422 | 2026-08-02 01:10:37 |
| Expiration Date | 2023-07-11 | ULS 2531422 | 2026-08-02 01:10:37 |
| Cancellation Date | 2023-09-16 | ULS 2531422 | 2026-08-02 01:10:37 |