Universal Licensing System
WNFR810
Exxon Mobil Corporation
License details
| ULS identifier | 1840746 |
|---|
| Call sign | WNFR810 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2023-11-03 |
|---|
| Expiration | 2033-11-02 |
|---|
| Frequency range | 452.25 - 457.25 MHz (2 frequencies) |
|---|
| Locations | 3 |
|---|
| Representative location | BAKER, FALLON, MT |
|---|
| Coordinates | 46.6858333, -104.3366111 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:23:05 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FX2 | 452.25000000 | | | 35.000000 | 35.000000 | |
| 2 | 1 | FX1 | 457.25000000 | | | 25.000000 | 150.000000 | |
| 3 | 1 | FXOT | 457.25000000 | | | 25.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 452.25000000 | | 11K2F2D |
| 2 | 1 | 457.25000000 | | 11K2F2D |
| 3 | 1 | 457.25000000 | | 11K2F2D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | BIG M SITE 22.5 MI NNW, BAKER, FALLON, MT | 46.68583333, -104.33661111 | 1013.000 m | | 49.000 m structure / 49.000 m overall | N |
| 2 | T | S PINE PROD OFC 24.5 MI SW, WIBAUX, WIBAUX, MT | 46.72444444, -104.53494444 | 970.000 m | | 9.000 m structure / 9.000 m overall | N |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 32.000 m | | | | | |
| 1 | 2 | T | | 6.000 m | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | BAKER PRODUCTION OFC 1 MI N, BAKER, MT | | 4067783361 |
Special conditions
| Type | Condition code |
|---|
| P | 1035 |
| P | 4020 |
License history
| Date | File or call sign | Action |
|---|
| 2026-07-21 | WNFR810 | LIAUA |
| 2023-11-03 | WNFR810 | LIREN |
| 2023-11-03 | WNFR810 | LIASS |
| 2013-08-14 | WNFR810 | LIRMD |
| 2013-08-14 | WNFR810 | LIREN |
| 2013-08-12 | WNFR810 | LTSAPR |
| 2012-04-25 | WNFR810 | LIMOD |
| 2012-03-12 | WNFR810 | LTSAPR |
| 2012-02-13 | WNFR810 | LIASS |
| 2012-01-27 | WNFR810 | LTSAPR |
| 2003-08-20 | WNFR810 | LIREN |
| 2003-08-19 | WNFR810 | LITIN |
| 2003-08-11 | WNFR810 | LETRES |
| 2001-10-30 | WNFR810 | AUDOPR |
| 2000-11-23 | WNFR810 | LICCNV |
| 1999-06-17 | WNFR810 | LIMOD |
| 1999-06-17 | WNFR810 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1840746 | 2026-08-02 01:23:05 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WNFR810 | ULS 1840746 | 2026-08-02 01:23:05 |
| Status | A | ULS 1840746 | 2026-08-02 01:23:05 |
| Service | IG | ULS 1840746 | 2026-08-02 01:23:05 |
| Grant Date | 2023-11-03 | ULS 1840746 | 2026-08-02 01:23:05 |
| Expiration Date | 2033-11-02 | ULS 1840746 | 2026-08-02 01:23:05 |