Universal Licensing System
KNDU606
VONFELDT OIL OPERATIONS INC
License details
| ULS identifier | 1619867 |
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| Call sign | KNDU606 |
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| Radio service | IG |
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| Status | T |
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| Grant date | 1997-08-27 |
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| Expiration | 2002-10-13 |
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| Cancellation | 2002-06-27 |
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| Frequency range | 461.5 - 466.5 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 01:18:05 |
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Licensee
| Name | VONFELDT OIL OPERATIONS INC |
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| Applicant type | C |
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| FRN | 0002328722 |
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| Location | RUSSELL, KS |
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| Address | 719 W WITT AVE, RUSSELL, KS, 67665 |
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| Phone | 7854836446 |
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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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| 2 | 1 | FB2 | 461.50000000 | | | 75.000000 | | |
| 3 | 1 | MO | 461.50000000 | | | 100.000000 | | |
| 1 | 1 | FX1 | 466.50000000 | | | 30.000000 | | |
| 3 | 1 | MO | 466.50000000 | | | 100.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 461.50000000 | | 20K0F3E |
| 3 | 1 | 461.50000000 | | 20K0F3E |
| 1 | 1 | 466.50000000 | | 20K0F3E |
| 3 | 1 | 466.50000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | KS | | | | | |
| 2 | T | 2 MI W 1 MI N ON HWY 40, RUSSELL, RUSSELL, KS | 38.89333333, -98.90091667 | 564.000 m | | | N |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | 131.000 m | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 920 W WICHITA AVE, RUSSELL, KS | | 7854836446 |
License history
| Date | File or call sign | Action |
|---|
| 2002-06-27 | KNDU606 | LITERM |
| 2001-12-31 | KNDU606 | AUDCAN |
| 2000-11-23 | KNDU606 | LICCNV |
| 1997-08-27 | KNDU606 | AUTHPR |
| 1997-08-27 | KNDU606 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1619867 | 2026-08-02 01:18:05 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KNDU606 | ULS 1619867 | 2026-08-02 01:18:05 |
| Status | T | ULS 1619867 | 2026-08-02 01:18:05 |
| Service | IG | ULS 1619867 | 2026-08-02 01:18:05 |
| Grant Date | 1997-08-27 | ULS 1619867 | 2026-08-02 01:18:05 |
| Expiration Date | 2002-10-13 | ULS 1619867 | 2026-08-02 01:18:05 |
| Cancellation Date | 2002-06-27 | ULS 1619867 | 2026-08-02 01:18:05 |