Universal Licensing System
WPRS523
UNITED PARCEL SERVICE
License details
| ULS identifier | 1938869 |
|---|
| Call sign | WPRS523 |
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| Radio service | IG |
|---|
| Status | T |
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| Grant date | 2001-01-12 |
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| Expiration | 2006-01-12 |
|---|
| Frequency range | 451.4875 - 456.6375 MHz (16 frequencies) |
|---|
| Locations | 1 |
|---|
| Representative location | BALTIMORE, MD |
|---|
| Coordinates | 39.2995556, -76.5360833 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:28:10 |
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Licensee
| Name | UNITED PARCEL SERVICE |
|---|
| Applicant type | C |
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| Location | MAHWAH, NJ |
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| Address | 340 MACARTHUR BLVD, MAHWAH, NJ, 07430 |
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| Phone | 2018286772 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 451.28750000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 451.31250000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 451.33750000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 451.36250000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 451.48750000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 451.53750000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 451.56250000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 451.58750000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 451.61250000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 451.63750000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 456.28750000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 456.31250000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 456.33750000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 456.36250000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 456.48750000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 456.53750000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 456.56250000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 456.58750000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 456.61250000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 456.63750000 | | | 2.000000 | 2.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.28750000 | | 11K2F3E |
| 1 | 1 | 451.31250000 | | 11K2F3E |
| 1 | 1 | 451.33750000 | | 11K2F3E |
| 1 | 1 | 451.36250000 | | 11K2F3E |
| 1 | 1 | 451.48750000 | | 11K2F3E |
| 1 | 1 | 451.53750000 | | 11K2F3E |
| 1 | 1 | 451.56250000 | | 11K2F3E |
| 1 | 1 | 451.58750000 | | 11K2F3E |
| 1 | 1 | 451.61250000 | | 11K2F3E |
| 1 | 1 | 451.63750000 | | 11K2F3E |
| 1 | 1 | 456.28750000 | | 11K2F3E |
| 1 | 1 | 456.31250000 | | 11K2F3E |
| 1 | 1 | 456.33750000 | | 11K2F3E |
| 1 | 1 | 456.36250000 | | 11K2F3E |
| 1 | 1 | 456.48750000 | | 11K2F3E |
| 1 | 1 | 456.53750000 | | 11K2F3E |
| 1 | 1 | 456.56250000 | | 11K2F3E |
| 1 | 1 | 456.58750000 | | 11K2F3E |
| 1 | 1 | 456.61250000 | | 11K2F3E |
| 1 | 1 | 456.63750000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | BALTIMORE, MD | 39.29955556, -76.53608333 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 6501 QUAD AVE, BALTIMORE, MD | | 2018286772 |
License history
| Date | File or call sign | Action |
|---|
| 2001-01-12 | WPRS523 | LIISS |
| 2001-01-12 | WPRS523 | LITERM |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1938869 | 2026-08-02 01:28:10 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPRS523 | ULS 1938869 | 2026-08-02 01:28:10 |
| Status | T | ULS 1938869 | 2026-08-02 01:28:10 |
| Service | IG | ULS 1938869 | 2026-08-02 01:28:10 |
| Grant Date | 2001-01-12 | ULS 1938869 | 2026-08-02 01:28:10 |
| Expiration Date | 2006-01-12 | ULS 1938869 | 2026-08-02 01:28:10 |