Universal Licensing System
WPRX399
HAMLIN SCHOOL DISTRICT
License details
| ULS identifier | 1948566 |
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| Call sign | WPRX399 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2010-12-23 |
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| Expiration | 2021-03-09 |
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| Cancellation | 2021-07-17 |
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| Frequency range | 152.39 - 157.65 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | HAYTI, HAMLIN, SD |
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| Coordinates | 44.6888611, -97.1192500 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:10:56 |
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Licensee
| Name | HAMLIN SCHOOL DISTRICT |
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| Applicant type | G |
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| FRN | 0004734539 |
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| Location | HAYTI, SD |
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| Address | 44577 188TH STREET, HAYTI, SD, 57241 |
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| Phone | 6057833337 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 152.39000000 | | | 45.000000 | 136.000000 | |
| 2 | 1 | MO | 152.39000000 | | | 45.000000 | 45.000000 | |
| 2 | 1 | MO | 157.65000000 | | | 45.000000 | 45.000000 | |
| 3 | 1 | FX1 | 157.65000000 | | | 25.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 152.39000000 | | 20K0F3E |
| 1 | 1 | 152.39000000 | | 11K2F3E |
| 2 | 1 | 152.39000000 | | 11K2F3E |
| 2 | 1 | 152.39000000 | | 20K0F3E |
| 2 | 1 | 157.65000000 | | 11K2F3E |
| 2 | 1 | 157.65000000 | | 20K0F3E |
| 3 | 1 | 157.65000000 | | 11K2F3E |
| 3 | 1 | 157.65000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 2 MI E & 2 MI N, HAYTI, HAMLIN, SD | 44.68886111, -97.11925000 | 538.000 m | TOWER | 37.000 m structure / 43.000 m overall | |
| 2 | T | | | | | | |
| 3 | T | SD | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 43.000 m | | | | 56.000 | |
| 1 | 2 | | | | | | | | |
| 1 | 3 | | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 310 5TH ST, HAYTI, SD | HAMLIN | 6057833337 |
License history
| Date | File or call sign | Action |
|---|
| 2021-07-17 | WPRX399 | LIEXP |
| 2020-12-14 | WPRX399 | LETRES |
| 2011-03-24 | WPRX399 | AUTHPR |
| 2011-01-24 | WPRX399 | LIMOD |
| 2010-12-23 | WPRX399 | LIREN |
| 2010-12-23 | WPRX399 | LTSAPR |
| 2010-12-13 | WPRX399 | LETRES |
| 2010-11-30 | WPRX399 | LTSAPR |
| 2010-08-24 | WPRX399 | LTSAPR |
| 2001-10-16 | WPRX399 | AUDOPR |
| 2001-03-09 | WPRX399 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1948566 | 2026-08-02 01:10:56 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPRX399 | ULS 1948566 | 2026-08-02 01:10:56 |
| Status | E | ULS 1948566 | 2026-08-02 01:10:56 |
| Service | IG | ULS 1948566 | 2026-08-02 01:10:56 |
| Grant Date | 2010-12-23 | ULS 1948566 | 2026-08-02 01:10:56 |
| Expiration Date | 2021-03-09 | ULS 1948566 | 2026-08-02 01:10:56 |
| Cancellation Date | 2021-07-17 | ULS 1948566 | 2026-08-02 01:10:56 |