Universal Licensing System
WPKZ903
ASTRA MERCK INC
License details
| ULS identifier | 1753826 |
|---|
| Call sign | WPKZ903 |
|---|
| Radio service | IG |
|---|
| Status | E |
|---|
| Grant date | 1997-10-29 |
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| Expiration | 2002-10-29 |
|---|
| Cancellation | 2003-02-02 |
|---|
| Frequency range | 463.3125 - 469.7375 MHz (14 frequencies) |
|---|
| Locations | 1 |
|---|
| Representative location | CHESTER, PA |
|---|
| Coordinates | 40.0665000, -75.4601944 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:29:05 |
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Licensee
| Name | ASTRA MERCK INC |
|---|
| Applicant type | C |
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| Location | WAYNE, PA |
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| Address | 725 CHESTERBROOK BLVD, WAYNE, PA, 190875677 |
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| Phone | 6106951633 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 463.31250000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 463.33750000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 463.36250000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 464.36250000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 464.68750000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 464.71250000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 464.73750000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 468.31250000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 468.33750000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 468.36250000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 469.36250000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 469.68750000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 469.71250000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 469.73750000 | | | 2.000000 | 2.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 463.31250000 | | 20K0F2D |
| 1 | 1 | 463.31250000 | | 20K0F3E |
| 1 | 1 | 463.31250000 | | 20K0F1D |
| 1 | 1 | 463.33750000 | | 20K0F2D |
| 1 | 1 | 463.33750000 | | 20K0F3E |
| 1 | 1 | 463.33750000 | | 20K0F1D |
| 1 | 1 | 463.36250000 | | 20K0F2D |
| 1 | 1 | 463.36250000 | | 20K0F1D |
| 1 | 1 | 463.36250000 | | 20K0F3E |
| 1 | 1 | 464.36250000 | | 20K0F3E |
| 1 | 1 | 464.36250000 | | 20K0F2D |
| 1 | 1 | 464.36250000 | | 20K0F1D |
| 1 | 1 | 464.68750000 | | 20K0F3E |
| 1 | 1 | 464.68750000 | | 20K0F1D |
| 1 | 1 | 464.68750000 | | 20K0F2D |
| 1 | 1 | 464.71250000 | | 20K0F1D |
| 1 | 1 | 464.71250000 | | 20K0F2D |
| 1 | 1 | 464.71250000 | | 20K0F3E |
| 1 | 1 | 464.73750000 | | 20K0F1D |
| 1 | 1 | 464.73750000 | | 20K0F3E |
| 1 | 1 | 464.73750000 | | 20K0F2D |
| 1 | 1 | 468.31250000 | | 20K0F2D |
| 1 | 1 | 468.31250000 | | 20K0F3E |
| 1 | 1 | 468.31250000 | | 20K0F1D |
| 1 | 1 | 468.33750000 | | 20K0F3E |
| 1 | 1 | 468.33750000 | | 20K0F1D |
| 1 | 1 | 468.33750000 | | 20K0F2D |
| 1 | 1 | 468.36250000 | | 20K0F1D |
| 1 | 1 | 468.36250000 | | 20K0F2D |
| 1 | 1 | 468.36250000 | | 20K0F3E |
| 1 | 1 | 469.36250000 | | 20K0F1D |
| 1 | 1 | 469.36250000 | | 20K0F3E |
| 1 | 1 | 469.36250000 | | 20K0F2D |
| 1 | 1 | 469.68750000 | | 20K0F3E |
| 1 | 1 | 469.68750000 | | 20K0F2D |
| 1 | 1 | 469.68750000 | | 20K0F1D |
| 1 | 1 | 469.71250000 | | 20K0F3E |
| 1 | 1 | 469.71250000 | | 20K0F1D |
| 1 | 1 | 469.71250000 | | 20K0F2D |
| 1 | 1 | 469.73750000 | | 20K0F2D |
| 1 | 1 | 469.73750000 | | 20K0F3E |
| 1 | 1 | 469.73750000 | | 20K0F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | CHESTER, PA | 40.06650000, -75.46019444 | | | | |
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 | 1200 MORRIS DR, WAYNE, PA | | 6106951633 |
License history
| Date | File or call sign | Action |
|---|
| 2003-02-02 | WPKZ903 | LIEXP |
| 2002-08-05 | WPKZ903 | LETRES |
| 2001-09-12 | WPKZ903 | AUDOPR |
| 2000-11-23 | WPKZ903 | LICCNV |
| 1997-10-29 | WPKZ903 | LIISS |
| 1997-10-29 | WPKZ903 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1753826 | 2026-08-02 01:29:05 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPKZ903 | ULS 1753826 | 2026-08-02 01:29:05 |
| Status | E | ULS 1753826 | 2026-08-02 01:29:05 |
| Service | IG | ULS 1753826 | 2026-08-02 01:29:05 |
| Grant Date | 1997-10-29 | ULS 1753826 | 2026-08-02 01:29:05 |
| Expiration Date | 2002-10-29 | ULS 1753826 | 2026-08-02 01:29:05 |
| Cancellation Date | 2003-02-02 | ULS 1753826 | 2026-08-02 01:29:05 |