Universal Licensing System
WPRV227
CALPINE CORPORATION
License details
| ULS identifier | 1943784 |
|---|
| Call sign | WPRV227 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2020-11-25 |
|---|
| Expiration | 2031-02-09 |
|---|
| Frequency range | 451.7 - 456.7 MHz (2 frequencies) |
|---|
| Locations | 2 |
|---|
| Representative location | PINE BLUFF, JEFFERSON, AR |
|---|
| Coordinates | 34.2145556, -91.8856944 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:24:48 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 451.70000000 | | | 32.000000 | 170.000000 | |
| 2 | 1 | MO | 451.70000000 | | | 40.000000 | 40.000000 | |
| 2 | 1 | MO | 451.70000000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 456.70000000 | | | 40.000000 | 40.000000 | |
| 2 | 1 | MO | 456.70000000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.70000000 | | 11K2F3E |
| 1 | 1 | 451.70000000 | | 7K60FXE |
| 2 | 1 | 451.70000000 | | 11K2F3E |
| 2 | 1 | 451.70000000 | | 7K60FXE |
| 2 | 1 | 451.70000000 | | 7K60FXE |
| 2 | 1 | 451.70000000 | | 11K2F3E |
| 2 | 1 | 456.70000000 | | 7K60FXE |
| 2 | 1 | 456.70000000 | | 11K2F3E |
| 2 | 1 | 456.70000000 | | 7K60FXE |
| 2 | 1 | 456.70000000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 5301 FAIRFIELD RD, PINE BLUFF, JEFFERSON, AR | 34.21455556, -91.88569444 | 64.000 m | B | 18.000 m structure / 24.000 m overall | |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 24.000 m | | | | 28.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 5301 FAIRFIELD ROAD, PINE BLUFF, AR | JEFFERSON | 8705361550 |
License history
| Date | File or call sign | Action |
|---|
| 2026-01-07 | WPRV227 | LITRAN |
| 2020-11-25 | WPRV227 | LIREN |
| 2020-11-16 | WPRV227 | LETRES |
| 2018-03-08 | WPRV227 | LITRAN |
| 2016-04-25 | WPRV227 | LIMOD |
| 2013-05-13 | WPRV227 | LIMOD |
| 2012-03-15 | WPRV227 | LIMOD |
| 2011-03-24 | WPRV227 | AUTHPR |
| 2011-02-22 | WPRV227 | LIREN |
| 2011-01-19 | WPRV227 | ESUAPR |
| 2010-11-15 | WPRV227 | LETRES |
| 2002-04-07 | WPRV227 | LIAUA |
| 2001-11-26 | WPRV227 | AUDOPR |
| 2001-02-09 | WPRV227 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1943784 | 2026-08-02 01:24:48 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPRV227 | ULS 1943784 | 2026-08-02 01:24:48 |
| Status | A | ULS 1943784 | 2026-08-02 01:24:48 |
| Service | IG | ULS 1943784 | 2026-08-02 01:24:48 |
| Grant Date | 2020-11-25 | ULS 1943784 | 2026-08-02 01:24:48 |
| Expiration Date | 2031-02-09 | ULS 1943784 | 2026-08-02 01:24:48 |