Universal Licensing System
WAM91
UNION PACIFIC RAILROAD COMPANY
License details
| ULS identifier | 968859 |
|---|
| Call sign | WAM91 |
|---|
| Radio service | MG |
|---|
| Status | A |
|---|
| Grant date | 2020-08-21 |
|---|
| Expiration | 2030-09-27 |
|---|
| Frequency range | 6004.5 - 6855 MHz (4 frequencies) |
|---|
| Locations | 2 |
|---|
| Coordinates | 37.1719722, -89.6195556 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-17 04:22:17 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 6 | FXO | 6004.50000000 | | | | | |
| 1 | 6 | FXO | 6004.50000000 | | | | | |
| 1 | 6 | FXO | 6004.50000000 | | | | | |
| 1 | 6 | FXO | 6004.50000000 | | | | | |
| 1 | 6 | FXO | 6004.50000000 | | | | | |
| 1 | 6 | FXO | 6004.50000000 | | | | | |
| 1 | 6 | FXO | 6004.50000000 | | | | | |
| 1 | 5 | FXO | 6063.80000000 | | | | | |
| 1 | 5 | FXO | 6063.80000000 | | | | | |
| 1 | 5 | FXO | 6063.80000000 | | | | | |
| 1 | 5 | FXO | 6063.80000000 | | | | | |
| 1 | 5 | FXO | 6063.80000000 | | | | | |
| 1 | 5 | FXO | 6063.80000000 | | | | | |
| 1 | 5 | FXO | 6063.80000000 | | | | | |
| 1 | 3 | FXO | 6815.00000000 | | | | | |
| 1 | 4 | FXO | 6855.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 6 | 6004.50000000 | | 30M0D7W |
| 1 | 6 | 6004.50000000 | | 30M0D7W |
| 1 | 6 | 6004.50000000 | | 30M0D7W |
| 1 | 6 | 6004.50000000 | | 30M0D7W |
| 1 | 6 | 6004.50000000 | | 30M0D7W |
| 1 | 6 | 6004.50000000 | | 30M0D7W |
| 1 | 6 | 6004.50000000 | | 30M0D7W |
| 1 | 6 | 6004.50000000 | | 30M0D7W |
| 1 | 5 | 6063.80000000 | | 30M0D7W |
| 1 | 5 | 6063.80000000 | | 30M0D7W |
| 1 | 5 | 6063.80000000 | | 30M0D7W |
| 1 | 5 | 6063.80000000 | | 30M0D7W |
| 1 | 5 | 6063.80000000 | | 30M0D7W |
| 1 | 5 | 6063.80000000 | | 30M0D7W |
| 1 | 5 | 6063.80000000 | | 30M0D7W |
| 1 | 5 | 6063.80000000 | | 30M0D7W |
| 1 | 3 | 6815.00000000 | | 10M0D7W |
| 1 | 4 | 6855.00000000 | | 10M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | OAK RIDGE MW SITE, 3529 STATE HWY EAST, OAK RIDGE, CAPE GIRARDEAU, MO | 37.50338889, -89.72127778 | 184.100 m | GTOWER | 73.100 m structure / 73.100 m overall | N |
| 4 | R | | 37.17197222, -89.61955556 | 167.300 m | | | |
| 5 | R | | 37.86100000, -89.62808333 | 218.000 m | | | |
| 6 | R | | 37.17197222, -89.61955556 | 167.300 m | | | |
| 7 | R | | 37.86100000, -89.62808333 | 218.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 4 | R | Commscope PARX6-59W | | | 38.3000 | | | |
| 1 | 5 | R | RFS PADX8-U57A | | | 41.4000 | | | |
| 1 | 6 | R | Commscope PARX6-59WA | | | 38.3000 | | | |
| 1 | 7 | R | RFS PADX8-U57A | | | 41.4000 | | | |
| 3 | 1 | T | Commscope PARX8-59W | | H | 40.7000 | 166.2000 | | |
| 4 | 1 | T | Commscope PARX8-59W | | H | 40.7000 | 11.7000 | | |
| 5 | 1 | T | Commscope PARX8-59WA | | H | 41.4000 | 166.2000 | | |
| 6 | 1 | T | Commscope PARX8-59WA | | H | 41.4000 | 11.7000 | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1400 DOUGLAS ST. STOP 0650, OMAHA, NE | DOUGLAS | 4025441777 |
License history
| Date | File or call sign | Action |
|---|
| 2023-10-12 | WAM91 | LIAUA |
| 2022-10-12 | WAM91 | LETCNS |
| 2022-05-31 | WAM91 | LIMOD |
| 2021-05-13 | WAM91 | LIMOD |
| 2020-08-21 | WAM91 | LIREN |
| 2020-07-06 | WAM91 | LETRES |
| 2018-07-03 | WAM91 | LETCNS |
| 2017-04-03 | WAM91 | LIMOD |
| 2011-03-24 | WAM91 | AUTHPR |
| 2010-07-13 | WAM91 | LIREN |
| 2010-07-05 | WAM91 | LETRES |
| 2009-08-05 | WAM91 | LIMOD |
| 2004-12-18 | WAM91 | LIAUA |
| 2004-12-17 | WAM91 | ESUAPR |
| 2000-11-29 | WAM91 | LIAUA |
| 2000-11-22 | WAM91 | LIAUA |
| 2000-09-29 | WAM91 | LIAUA |
| 2000-08-28 | WAM91 | LIMOD |
| 2000-07-19 | WAM91 | LIREN |
| 2000-07-02 | WAM91 | LETRES |
| 2000-06-20 | WAM91 | LIAUA |
| 2000-06-15 | WAM91 | LITRAN |
| 2000-05-03 | WAM91 | LIAUA |
| 1999-08-13 | WAM91 | LICCNV |
| 1998-08-13 | WAM91 | COR |
| 1995-09-05 | WAM91 | LIREN |
| 1990-09-27 | WAM91 | LIMOD |
| 1990-08-21 | WAM91 | LIMOD |
| 1985-08-16 | WAM91 | LIMOD |
| 1981-03-20 | WAM91 | LIMOD |
| 1977-07-29 | WAM91 | LIMOD |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 968859 | 2026-08-17 04:22:17 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WAM91 | ULS 968859 | 2026-08-17 04:22:17 |
| Status | A | ULS 968859 | 2026-08-17 04:22:17 |
| Service | MG | ULS 968859 | 2026-08-17 04:22:17 |
| Grant Date | 2020-08-21 | ULS 968859 | 2026-08-17 04:22:17 |
| Expiration Date | 2030-09-27 | ULS 968859 | 2026-08-17 04:22:17 |