Universal Licensing System
WPYS890
Union Pacific Railroad Company
License details
| ULS identifier | 2554928 |
|---|---|
| Call sign | WPYS890 |
| Radio service | IG |
| Status | A |
| Grant date | 2023-09-20 |
| Expiration | 2033-10-17 |
| Frequency range | 451.7125 - 457.375 MHz (4 frequencies) |
| Locations | 6 |
| Representative location | NORTH LITTLE ROCK, PULASKI, AR |
| Coordinates | 34.7634444, -92.2659167 |
| Source archive | l_LMpriv.zip |
| Dataset refreshed | 2026-08-02 01:12:29 |
Licensee
| Name | Union Pacific Railroad Company |
|---|---|
| Applicant type | C |
| FRN | 0001539048 |
| Location | Omaha, NE |
| Address | 1400 Douglas St, Stop 0640, Omaha, NE, 68179 |
| Phone | 4025446090 |
| [email protected] |
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|---|---|---|---|---|---|---|---|
| 1 | 1 | FB2 | 451.53750000 | 1.000000 | 2.500000 | |||
| 2 | 1 | MO | 451.53750000 | 1.000000 | 1.000000 | |||
| 3 | 1 | FB2 | 451.53750000 | 1.000000 | 1.600000 | |||
| 4 | 1 | FB2 | 451.53750000 | 1.000000 | 1.600000 | |||
| 5 | 1 | MO | 451.53750000 | 1.000000 | 1.000000 | |||
| 6 | 1 | MO | 451.53750000 | 1.000000 | 1.000000 | |||
| 1 | 1 | FB2 | 451.71250000 | 1.000000 | 2.500000 | |||
| 2 | 1 | MO | 451.71250000 | 1.000000 | 1.000000 | |||
| 3 | 1 | FB2 | 451.71250000 | 1.000000 | 2.500000 | |||
| 4 | 1 | FB2 | 451.71250000 | 1.000000 | 2.500000 | |||
| 5 | 1 | MO | 451.71250000 | 1.000000 | 1.000000 | |||
| 6 | 1 | MO | 451.71250000 | 1.000000 | 1.000000 | |||
| 1 | 1 | FB2 | 452.37500000 | 1.000000 | 2.500000 | |||
| 2 | 1 | MO | 452.37500000 | 1.000000 | 1.000000 | |||
| 3 | 1 | FB2 | 452.37500000 | 1.000000 | 2.500000 | |||
| 4 | 1 | FB2 | 452.37500000 | 1.000000 | 2.500000 | |||
| 5 | 1 | MO | 452.37500000 | 1.000000 | 1.000000 | |||
| 6 | 1 | MO | 452.37500000 | 1.000000 | 1.000000 | |||
| 2 | 1 | MO | 456.53750000 | 1.000000 | 1.000000 | |||
| 5 | 1 | MO | 456.53750000 | 1.000000 | 1.000000 | |||
| 6 | 1 | MO | 456.53750000 | 1.000000 | 1.000000 | |||
| 2 | 1 | MO | 456.71250000 | 1.000000 | 1.000000 | |||
| 5 | 1 | MO | 456.71250000 | 1.000000 | 1.000000 | |||
| 6 | 1 | MO | 456.71250000 | 1.000000 | 1.000000 | |||
| 2 | 1 | MO | 457.37500000 | 1.000000 | 1.000000 | |||
| 5 | 1 | MO | 457.37500000 | 1.000000 | 1.000000 | |||
| 6 | 1 | MO | 457.37500000 | 1.000000 | 1.000000 |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|---|---|---|---|
| 1 | 1 | 451.53750000 | 10K8F1D | |
| 2 | 1 | 451.53750000 | 10K8F1D | |
| 3 | 1 | 451.53750000 | 10K8F1D | |
| 4 | 1 | 451.53750000 | 10K8F1D | |
| 5 | 1 | 451.53750000 | 10K8F1D | |
| 6 | 1 | 451.53750000 | 10K8F1D | |
| 1 | 1 | 451.71250000 | 10K8F1D | |
| 2 | 1 | 451.71250000 | 10K8F1D | |
| 3 | 1 | 451.71250000 | 10K8F1D | |
| 4 | 1 | 451.71250000 | 10K8F1D | |
| 5 | 1 | 451.71250000 | 10K8F1D | |
| 6 | 1 | 451.71250000 | 10K8F1D | |
| 1 | 1 | 452.37500000 | 10K8F1D | |
| 2 | 1 | 452.37500000 | 10K8F1D | |
| 3 | 1 | 452.37500000 | 10K8F1D | |
| 4 | 1 | 452.37500000 | 10K8F1D | |
| 5 | 1 | 452.37500000 | 10K8F1D | |
| 6 | 1 | 452.37500000 | 10K8F1D | |
| 2 | 1 | 456.53750000 | 10K8F1D | |
| 5 | 1 | 456.53750000 | 10K8F1D | |
| 6 | 1 | 456.53750000 | 10K8F1D | |
| 2 | 1 | 456.71250000 | 10K8F1D | |
| 5 | 1 | 456.71250000 | 10K8F1D | |
| 6 | 1 | 456.71250000 | 10K8F1D | |
| 2 | 1 | 457.37500000 | 10K8F1D | |
| 5 | 1 | 457.37500000 | 10K8F1D | |
| 6 | 1 | 457.37500000 | 10K8F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|---|---|---|---|---|---|---|
| 1 | T | NLR FREIGHT HOUSE, 4300 BETHANY RD, NORTH LITTLE ROCK, PULASKI, AR | 34.77444444, -92.21722222 | 77.000 m | LTOWER | 30.500 m structure / 30.500 m overall | N |
| 2 | T | NORTH LITTLE ROCK, PULASKI, AR | 34.77444444, -92.21722222 | N | |||
| 3 | T | NO LITTLE ROCK DROP & INSERT TOWER, 1008 NO POPLAR ST, NORTH LITTLE ROCK, PULASKI, AR | 34.76344444, -92.26591667 | 76.800 m | LTOWER | 36.600 m structure / 39.600 m overall | N |
| 4 | T | NO LITTLE ROCK RADIO CABIN 1A, VINE ST, MP342.6, NORTH LITTLE ROCK, PULASKI, AR | 34.76755556, -92.24250000 | 76.500 m | LTOWER | 30.500 m structure / 33.500 m overall | N |
| 5 | T | NORTH LITTLE ROCK, PULASKI, AR | 34.76344444, -92.26591667 | N | |||
| 6 | T | NORTH LITTLE ROCK, PULASKI, AR | 34.76755556, -92.24250000 | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 1 | T | 23.000 m | V | 6.0000 | 360.0000 | 9.000 | ||
| 1 | 2 | T | |||||||
| 1 | 3 | T | 23.000 m | V | 6.0000 | 360.0000 | 3.000 | ||
| 1 | 4 | T | 23.000 m | V | 6.0000 | 360.0000 | 6.000 | ||
| 1 | 5 | T | |||||||
| 1 | 6 | T |
Control points
| Number | Address | County | Phone |
|---|---|---|---|
| 1 | 1400 DOUGLAS ST. STOP 0640, Omaha, NE | DOUGLAS | 4025446090 |
License history
| Date | File or call sign | Action |
|---|---|---|
| 2023-10-12 | WPYS890 | LIAUA |
| 2023-09-20 | WPYS890 | LIREN |
| 2023-07-24 | WPYS890 | LETRES |
| 2018-07-11 | WPYS890 | LIMOD |
| 2013-09-26 | WPYS890 | LIREN |
| 2013-09-25 | WPYS890 | ESUAPR |
| 2013-07-22 | WPYS890 | LETRES |
| 2009-11-10 | WPYS890 | LETCNS |
| 2009-02-06 | WPYS890 | LIMOD |
| 2004-07-19 | WPYS890 | LETCNS |
| 2003-10-17 | WPYS890 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|---|---|---|
| ULS | 2554928 | 2026-08-02 01:12:29 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|---|---|---|
| Call Sign | WPYS890 | ULS 2554928 | 2026-08-02 01:12:29 |
| Status | A | ULS 2554928 | 2026-08-02 01:12:29 |
| Service | IG | ULS 2554928 | 2026-08-02 01:12:29 |
| Grant Date | 2023-09-20 | ULS 2554928 | 2026-08-02 01:12:29 |
| Expiration Date | 2033-10-17 | ULS 2554928 | 2026-08-02 01:12:29 |