Universal Licensing System
WPEF540
License details
| ULS identifier | 1131553 |
|---|---|
| Call sign | WPEF540 |
| Radio service | GS |
| Status | A |
| Grant date | 2021-05-25 |
| Expiration | 2031-04-22 |
| Frequency range | 929.7625 MHz |
| Locations | 6 |
| Representative location | MANILLA, CRAWFORD, IA |
| Coordinates | 41.8491667, -95.2597222 |
| Source archive | l_LMcomm.zip |
| Dataset refreshed | 2026-08-16 01:10:07 |
Licensee
| Name | AMS Spectrum Holdings, LLC |
|---|---|
| Applicant type | L |
| FRN | 0019131390 |
| Location | Lewisville, TX |
| Address | 760 E. Main Street, Suite 107, Lewisville, TX, 75057 |
| Phone | 2142226491 |
| [email protected] |
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|---|---|---|---|---|---|---|---|
| 1 | 1 | FB6C | 929.76250000 | 300.000000 | 994.000000 | |||
| 2 | 1 | FB6 | 929.76250000 | 300.000000 | 713.000000 | |||
| 3 | 1 | FB6 | 929.76250000 | 300.000000 | 849.000000 | |||
| 4 | 1 | FB6 | 929.76250000 | 300.000000 | 850.000000 | |||
| 5 | 1 | FB6 | 929.76250000 | 300.000000 | 588.000000 | |||
| 6 | 1 | FB6 | 929.76250000 | 300.000000 | 923.000000 |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|---|---|---|---|
| 1 | 1 | 929.76250000 | 16K0F1D | |
| 2 | 1 | 929.76250000 | 16K0F1D | |
| 3 | 1 | 929.76250000 | 16K0F1D | |
| 4 | 1 | 929.76250000 | 16K0F1D | |
| 5 | 1 | 929.76250000 | 16K0F1D | |
| 6 | 1 | 929.76250000 | 16K0F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|---|---|---|---|---|---|---|
| 1 | T | 2 MI S, MANILLA, CRAWFORD, IA | 41.84916667, -95.25972222 | 463.000 m | TOWER | 91.000 m structure / 91.000 m overall | N |
| 2 | T | E WEBSTER ST 1/2 MI E, PRAIRIE DU CHEIN, CRAWFORD, WI | 43.04719444, -91.11680556 | 347.000 m | TOWER | 91.000 m structure / 91.000 m overall | N |
| 3 | T | HWY 187 S, ARLINGTON, FAYETTE, IA | 42.76219444, -91.59930556 | 387.000 m | TOWER | 143.000 m structure / 143.000 m overall | N |
| 4 | T | 4.5 MI N JCT HWY 9 & 52, DECORAH, WINNESHIEK, IA | 43.34497222, -91.81127778 | 347.000 m | TOWER | 98.000 m structure / 98.000 m overall | N |
| 5 | T | 5.3 MI N JCT US 80 & HWY 25, CASEY, GUTHRIE, IA | 41.47194444, -94.54941667 | 427.000 m | TOWER | 133.000 m structure / 133.000 m overall | N |
| 6 | T | 5.5 MI N, WASHINGTON, WASHINGTON, IA | 41.38697222, -91.70044444 | 238.000 m | TOWER | 55.000 m structure / 55.000 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 1 | T | 91.000 m | 150.000 | |||||
| 1 | 2 | T | 67.000 m | 138.000 | |||||
| 1 | 3 | T | 91.000 m | 131.000 | |||||
| 1 | 4 | T | 91.000 m | 129.000 | |||||
| 1 | 5 | T | 91.000 m | 160.000 | |||||
| 1 | 6 | T | 55.000 m | 66.000 |
Control points
| Number | Address | County | Phone |
|---|---|---|---|
| 1 | 1100 KEO WAY, DES MOINES, IA | POLK | 5152831100 |
License history
| Date | File or call sign | Action |
|---|---|---|
| 2026-07-17 | WPEF540 | LIAUA |
| 2022-03-29 | WPEF540 | LIAUA |
| 2021-06-30 | WPEF540 | LIASS |
| 2021-05-25 | WPEF540 | LIREN |
| 2021-01-25 | WPEF540 | LETRES |
| 2011-06-14 | WPEF540 | LIREN |
| 2011-04-21 | WPEF540 | LTSAPR |
| 2011-01-24 | WPEF540 | LETRES |
| 2004-10-04 | WPEF540 | AUDOPR |
| 2004-09-28 | WPEF540 | LETAUS |
| 2001-03-16 | WPEF540 | LIREN |
| 2001-01-28 | WPEF540 | LETRES |
| 2000-09-15 | WPEF540 | LICCNV |
| 1999-10-19 | WPEF540 | LITRAN |
| 1999-10-19 | WPEF540 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|---|---|---|
| ULS | 1131553 | 2026-08-16 01:10:07 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|---|---|---|
| Call Sign | WPEF540 | ULS 1131553 | 2026-08-16 01:10:07 |
| Status | A | ULS 1131553 | 2026-08-16 01:10:07 |
| Service | GS | ULS 1131553 | 2026-08-16 01:10:07 |
| Grant Date | 2021-05-25 | ULS 1131553 | 2026-08-16 01:10:07 |
| Expiration Date | 2031-04-22 | ULS 1131553 | 2026-08-16 01:10:07 |