Universal Licensing System
WPWJ618
KTTR-KZNN, INC.
License details
| ULS identifier | 2465033 |
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| Call sign | WPWJ618 |
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| Radio service | AS |
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| Status | A |
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| Grant date | 2002-12-02 |
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| Expiration | 2029-02-01 |
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| Frequency range | 948 MHz |
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| Locations | 2 |
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| Representative location | Rolla, PHELPS, MO |
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| Coordinates | 37.9450278, -91.7462500 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:48:00 |
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Licensee
| Name | KTTR-KZNN, INC. |
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| Applicant type | L |
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| Location | SPRINGFIELD, MO |
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| Address | P. O. BOX 458, SPRINGFIELD, MO, 65808 |
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| Phone | 4178839180 |
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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 | FXO | 948.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 948.00000000 | | 300KF8W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 1505 Soest Road, Rolla, PHELPS, MO | 37.94502778, -91.74625000 | 303.300 m | TOWER | 15.200 m structure / 15.200 m overall | N |
| 2 | R | | 37.87750000, -91.74611111 | 359.800 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | Scala Electronics PR-950 | | V | 18.2000 | 179.9000 | | |
| 1 | 2 | R | Scala Electronics PR-950 | | | 18.2000 | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1505 Soest Road, Rolla, MO | PHELPS | 5733642525 |
License history
| Date | File or call sign | Action |
|---|
| 2021-02-10 | WPWJ618 | PNACT |
| 2021-02-03 | WPWJ618 | AUTHPR |
| 2021-02-03 | WPWJ618 | LIREN |
| 2013-01-30 | WPWJ618 | PNACT |
| 2013-01-29 | WPWJ618 | AUTHPR |
| 2013-01-26 | WPWJ618 | LIREN |
| 2007-01-31 | WPWJ618 | PNACT |
| 2007-01-26 | WPWJ618 | AUTHPR |
| 2007-01-25 | WPWJ618 | LIMOD |
| 2006-04-25 | WPWJ618 | LIMOD |
| 2006-02-14 | WPWJ618 | LTSAPR |
| 2005-02-02 | WPWJ618 | PNACT |
| 2005-01-25 | WPWJ618 | AUTHPR |
| 2005-01-24 | WPWJ618 | LIREN |
| 2004-03-04 | WPWJ618 | AUTHPR |
| 2003-02-07 | WPWJ618 | AUTHPR |
| 2003-01-29 | WPWJ618 | PNACT |
| 2003-01-22 | WPWJ618 | AUTHPR |
| 2003-01-21 | WPWJ618 | LIMOD |
| 2002-12-02 | WPWJ618 | COR |
| 2002-12-02 | WPWJ618 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2465033 | 2026-08-02 02:48:00 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPWJ618 | ULS 2465033 | 2026-08-02 02:48:00 |
| Status | A | ULS 2465033 | 2026-08-02 02:48:00 |
| Service | AS | ULS 2465033 | 2026-08-02 02:48:00 |
| Grant Date | 2002-12-02 | ULS 2465033 | 2026-08-02 02:48:00 |
| Expiration Date | 2029-02-01 | ULS 2465033 | 2026-08-02 02:48:00 |