Universal Licensing System
WNDU639
KNOLL, GEORGE D DBA STUTTGART BEEPERS
License details
| ULS identifier | 1650263 |
|---|---|
| Call sign | WNDU639 |
| Radio service | IK |
| Status | A |
| Grant date | 2017-03-14 |
| Expiration | 2027-04-15 |
| Frequency range | 462.775 MHz |
| Locations | 5 |
| Representative location | CARLISLE, LONOKE, AR |
| Coordinates | 34.7839722, -91.7329167 |
| Source archive | l_LMcomm.zip |
| Dataset refreshed | 2026-08-02 00:43:13 |
Licensee
| Name | KNOLL, GEORGE D DBA STUTTGART BEEPERS |
|---|---|
| Applicant type | C |
| FRN | 0006474902 |
| Location | STUTTGART, AR |
| Address | 510 W 9TH ST, STUTTGART, AR, 72160 |
| Phone | 8706737176 |
| [email protected] |
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|---|---|---|---|---|---|---|---|
| 1 | 1 | FB6C | 462.77500000 | 350.000000 | 1200.000000 | |||
| 2 | 1 | FB6C | 462.77500000 | 350.000000 | 1200.000000 | |||
| 3 | 1 | FB6C | 462.77500000 | 350.000000 | 1200.000000 | |||
| 4 | 1 | FB6C | 462.77500000 | 350.000000 | 1200.000000 | |||
| 5 | 1 | FB6C | 462.77500000 | 350.000000 | 1200.000000 | |||
| 6 | 1 | FB6C | 462.77500000 | 350.000000 | 1200.000000 |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|---|---|---|---|
| 1 | 1 | 462.77500000 | 20K0F3E | |
| 2 | 1 | 462.77500000 | 20K0F3E | |
| 3 | 1 | 462.77500000 | 20K0F3E | |
| 4 | 1 | 462.77500000 | 20K0F3E | |
| 5 | 1 | 462.77500000 | 20K0F3E | |
| 6 | 1 | 462.77500000 | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|---|---|---|---|---|---|---|
| 1 | T | 510 W 9TH ST, STUTTGART, ARKANSAS, AR | 34.49508333, -91.55958333 | 64.000 m | TOWER | 55.000 m structure / 61.000 m overall | N |
| 2 | T | TOP OF SMITH RICE DRIER, DE WITT, ARKANSAS, AR | 34.29372222, -91.34455556 | 61.000 m | B | 70.000 m structure / 73.000 m overall | N |
| 3 | T | 8 MI E ON HWY 70E, CARLISLE, LONOKE, AR | 34.78397222, -91.73291667 | 52.000 m | B | 46.000 m structure / 52.000 m overall | N |
| 4 | T | 121 S KANSAS, PINE BLUFF, JEFFERSON, AR | 34.34397222, -91.83569444 | 64.000 m | B | 40.000 m structure / 46.000 m overall | N |
| 5 | T | 200 HOLMS RD, SEARCY, WHITE, AR | 35.26702778, -91.77375000 | 140.000 m | TOWER | 98.000 m overall | N |
| 6 | T | 2710 N MC KINLEY, LITTLE ROCK, PULASKI, AR | 34.77425000, -92.34458333 | 58.000 m | TOWER | 34.000 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 1 | T | 61.000 m | 0.000 | |||||
| 1 | 2 | T | 73.000 m | 0.000 | |||||
| 1 | 3 | T | 52.000 m | 0.000 | |||||
| 1 | 4 | T | 46.000 m | 0.000 | |||||
| 1 | 5 | T | 98.000 m | 0.000 | |||||
| 1 | 6 | T | 34.000 m | 0.000 |
Control points
| Number | Address | County | Phone |
|---|---|---|---|
| 1 | 510 W 9TH, STUTTGART, AR | ARKANSAS | 8706737176 |
License history
| Date | File or call sign | Action |
|---|---|---|
| 2017-03-17 | WNDU639 | LIAUA |
| 2017-03-14 | WNDU639 | LIREN |
| 2017-02-25 | WNDU639 | LIAUA |
| 2007-05-01 | WNDU639 | LIREN |
| 2007-01-22 | WNDU639 | LETRES |
| 2000-11-23 | WNDU639 | LICCNV |
| 1997-04-15 | WNDU639 | LIMOD |
| 1997-04-15 | WNDU639 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|---|---|---|
| ULS | 1650263 | 2026-08-02 00:43:13 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|---|---|---|
| Call Sign | WNDU639 | ULS 1650263 | 2026-08-02 00:43:13 |
| Status | A | ULS 1650263 | 2026-08-02 00:43:13 |
| Service | IK | ULS 1650263 | 2026-08-02 00:43:13 |
| Grant Date | 2017-03-14 | ULS 1650263 | 2026-08-02 00:43:13 |
| Expiration Date | 2027-04-15 | ULS 1650263 | 2026-08-02 00:43:13 |