Universal Licensing System
WNLK678
Electronic Specialties, Inc.
License details
| ULS identifier | 1778932 |
|---|
| Call sign | WNLK678 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2023-03-01 |
|---|
| Expiration | 2033-04-21 |
|---|
| Frequency range | 460.75 - 466.7 MHz (6 frequencies) |
|---|
| Locations | 3 |
|---|
| Representative location | HUMBOLDT, HUMBOLDT, IA |
|---|
| Coordinates | 42.7133056, -94.2302500 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:11:15 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB6 | 460.75000000 | | | 100.000000 | 250.000000 | |
| 3 | 1 | MO | 460.75000000 | | | 30.000000 | 30.000000 | |
| 1 | 1 | FB6 | 461.15000000 | | | 100.000000 | 500.000000 | |
| 3 | 1 | MO | 461.15000000 | | | 30.000000 | 30.000000 | |
| 1 | 1 | FB6 | 461.70000000 | | | 100.000000 | 500.000000 | |
| 3 | 1 | MO | 461.70000000 | | | 30.000000 | 30.000000 | |
| 3 | 1 | MO | 465.75000000 | | | 30.000000 | 30.000000 | |
| 2 | 1 | FX1 | 466.15000000 | | | 30.000000 | 30.000000 | |
| 3 | 1 | MO | 466.15000000 | | | 30.000000 | 30.000000 | |
| 2 | 1 | FX1 | 466.70000000 | | | 30.000000 | 30.000000 | |
| 3 | 1 | MO | 466.70000000 | | | 30.000000 | 30.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 460.75000000 | | 8K30F1E |
| 1 | 1 | 460.75000000 | | 11K0F3E |
| 1 | 1 | 460.75000000 | | 8K30F7W |
| 3 | 1 | 460.75000000 | | 11K0F3E |
| 3 | 1 | 460.75000000 | | 8K30F1E |
| 3 | 1 | 460.75000000 | | 8K30F7W |
| 1 | 1 | 461.15000000 | | 11K0F3E |
| 1 | 1 | 461.15000000 | | 8K30F7W |
| 1 | 1 | 461.15000000 | | 8K30F1E |
| 3 | 1 | 461.15000000 | | 11K0F3E |
| 3 | 1 | 461.15000000 | | 8K30F7W |
| 3 | 1 | 461.15000000 | | 8K30F1E |
| 1 | 1 | 461.70000000 | | 11K0F3E |
| 1 | 1 | 461.70000000 | | 8K30F1E |
| 1 | 1 | 461.70000000 | | 8K30F7W |
| 3 | 1 | 461.70000000 | | 8K30F1E |
| 3 | 1 | 461.70000000 | | 11K0F3E |
| 3 | 1 | 461.70000000 | | 8K30F7W |
| 3 | 1 | 465.75000000 | | 8K30F7W |
| 3 | 1 | 465.75000000 | | 8K30F1E |
| 3 | 1 | 465.75000000 | | 11K0F3E |
| 2 | 1 | 466.15000000 | | 8K30F1E |
| 2 | 1 | 466.15000000 | | 8K30F7W |
| 2 | 1 | 466.15000000 | | 11K0F3E |
| 3 | 1 | 466.15000000 | | 11K0F3E |
| 3 | 1 | 466.15000000 | | 8K30F7W |
| 3 | 1 | 466.15000000 | | 8K30F1E |
| 2 | 1 | 466.70000000 | | 11K0F3E |
| 2 | 1 | 466.70000000 | | 8K30F7W |
| 2 | 1 | 466.70000000 | | 8K30F1E |
| 3 | 1 | 466.70000000 | | 11K0F3E |
| 3 | 1 | 466.70000000 | | 8K30F7W |
| 3 | 1 | 466.70000000 | | 8K30F1E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 1/4 MI S JUNCTION HWY 169 CNTY 44, HUMBOLDT, HUMBOLDT, IA | 42.71330556, -94.23025000 | 348.000 m | TOWER | 91.000 m structure / 91.000 m overall | N |
| 2 | T | IA | | | | | |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 91.000 m | | | | 93.000 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 2103 HWY 169 N, ALGONA, IA | KOSSUTH | 5152957752 |
License history
| Date | File or call sign | Action |
|---|
| 2023-03-01 | WNLK678 | LIREN |
| 2023-01-23 | WNLK678 | LETRES |
| 2013-02-01 | WNLK678 | LIREN |
| 2013-01-28 | WNLK678 | LETRES |
| 2012-02-09 | WNLK678 | LIMOD |
| 2004-03-03 | WNLK678 | LIAUA |
| 2003-02-20 | WNLK678 | LIAUA |
| 2003-02-11 | WNLK678 | LIREN |
| 2003-01-27 | WNLK678 | LETRES |
| 2002-01-11 | WNLK678 | AUDOPR |
| 2000-11-23 | WNLK678 | LICCNV |
| 2000-05-17 | WNLK678 | LIMOD |
| 2000-05-17 | WNLK678 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1778932 | 2026-08-02 01:11:15 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WNLK678 | ULS 1778932 | 2026-08-02 01:11:15 |
| Status | A | ULS 1778932 | 2026-08-02 01:11:15 |
| Service | IG | ULS 1778932 | 2026-08-02 01:11:15 |
| Grant Date | 2023-03-01 | ULS 1778932 | 2026-08-02 01:11:15 |
| Expiration Date | 2033-04-21 | ULS 1778932 | 2026-08-02 01:11:15 |