Universal Licensing System
WNBG939
MARBLE ROCK, CITY OF
License details
| ULS identifier | 1222773 |
|---|
| Call sign | WNBG939 |
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| Radio service | PW |
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| Status | E |
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| Grant date | 2015-02-03 |
|---|
| Expiration | 2024-12-19 |
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| Cancellation | 2025-02-22 |
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| Frequency range | 154.1 MHz |
|---|
| Locations | 2 |
|---|
| Representative location | MARBLE ROCK, FLOYD, IA |
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| Coordinates | 42.9649722, -92.8671389 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:11:10 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB | 154.10000000 | | | 20.000000 | 20.000000 | |
| 2 | 1 | MO | 154.10000000 | | | 20.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 154.10000000 | | 11K2F3E |
| 2 | 1 | 154.10000000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 105 South Main Street, MARBLE ROCK, FLOYD, IA | 42.96497222, -92.86713889 | 305.000 m | B | 310.000 m structure / 310.000 m overall | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 6.000 m | | | | 1600.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 202 South Main Street, MARBLE ROCK, IA | | 6413152621 |
License history
| Date | File or call sign | Action |
|---|
| 2025-02-22 | WNBG939 | LIEXP |
| 2024-12-09 | WNBG939 | ESURNW |
| 2024-11-19 | WNBG939 | ESURNW |
| 2024-09-23 | WNBG939 | LETRES |
| 2015-02-03 | WNBG939 | LIREN |
| 2015-01-27 | WNBG939 | ESUAPR |
| 2014-12-03 | WNBG939 | ESUAPR |
| 2014-10-21 | WNBG939 | ESUAPR |
| 2014-10-20 | WNBG939 | ESURNW |
| 2014-09-22 | WNBG939 | LETRES |
| 2014-09-20 | WNBG939 | ESURNW |
| 2012-11-28 | WNBG939 | ESUAPR |
| 2012-11-14 | WNBG939 | ESUAPR |
| 2012-08-21 | WNBG939 | ESUAPR |
| 2004-10-21 | WNBG939 | LIREN |
| 2004-10-12 | WNBG939 | LTSAPR |
| 2004-09-27 | WNBG939 | LETRES |
| 2001-10-05 | WNBG939 | AUDOPR |
| 2000-10-20 | WNBG939 | LICCNV |
| 1999-10-25 | WNBG939 | AUTHPR |
| 1999-10-25 | WNBG939 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1222773 | 2026-08-02 01:11:10 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WNBG939 | ULS 1222773 | 2026-08-02 01:11:10 |
| Status | E | ULS 1222773 | 2026-08-02 01:11:10 |
| Service | PW | ULS 1222773 | 2026-08-02 01:11:10 |
| Grant Date | 2015-02-03 | ULS 1222773 | 2026-08-02 01:11:10 |
| Expiration Date | 2024-12-19 | ULS 1222773 | 2026-08-02 01:11:10 |
| Cancellation Date | 2025-02-22 | ULS 1222773 | 2026-08-02 01:11:10 |