Universal Licensing System
WPKU578
ASTI TRANSPORTATION SYSTEMS INC
License details
| ULS identifier | 1751891 |
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| Call sign | WPKU578 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 1997-07-18 |
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| Expiration | 2002-07-18 |
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| Cancellation | 2002-11-17 |
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| Frequency range | 151.625 - 469.55 MHz (5 frequencies) |
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| Locations | 1 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:14:18 |
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Licensee
| Name | ASTI TRANSPORTATION SYSTEMS INC |
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| Applicant type | C |
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| FRN | 0004685806 |
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| Location | NEW CASTLE, DE |
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| Address | 245 QUIGLEY BLVD STE J, NEW CASTLE, DE, 19720 |
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| Phone | 3023283220 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MOI | 151.62500000 | | | 50.000000 | 100.000000 | |
| 1 | 1 | MOI | 151.62500000 | | | 50.000000 | 80.000000 | |
| 1 | 1 | MOI | 464.50000000 | | | 20.000000 | 80.000000 | |
| 1 | 1 | MOI | 464.50000000 | | | 35.000000 | 80.000000 | |
| 1 | 1 | MOI | 464.55000000 | | | 20.000000 | 80.000000 | |
| 1 | 1 | MOI | 464.55000000 | | | 35.000000 | 80.000000 | |
| 1 | 1 | MOI | 469.50000000 | | | 35.000000 | 80.000000 | |
| 1 | 1 | MOI | 469.55000000 | | | 35.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 151.62500000 | | 20K0F3E |
| 1 | 1 | 151.62500000 | | 20K0F3E |
| 1 | 1 | 464.50000000 | | 20K0F3E |
| 1 | 1 | 464.50000000 | | 20K0F3E |
| 1 | 1 | 464.55000000 | | 20K0F3E |
| 1 | 1 | 464.55000000 | | 20K0F3E |
| 1 | 1 | 469.50000000 | | 20K0F3E |
| 1 | 1 | 469.55000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | | | | | | N |
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 | 245 QUIGLEY BLVD STE J, NEW CASTLE, DE | NEW CASTLE | 3023283220 |
Special conditions
| Type | Condition code |
|---|
| P | 1035 |
| P | 1077 |
License history
| Date | File or call sign | Action |
|---|
| 2002-11-17 | WPKU578 | LIEXP |
| 2002-04-22 | WPKU578 | LETRES |
| 2001-04-27 | WPKU578 | AUTHPR |
| 2001-04-26 | WPKU578 | COR |
| 2001-04-26 | WPKU578 | INTDUP |
| 2001-04-02 | WPKU578 | LIMOD |
| 2000-11-23 | WPKU578 | LICCNV |
| 1997-07-18 | WPKU578 | AUTHPR |
| 1997-07-18 | WPKU578 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1751891 | 2026-08-02 01:14:18 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPKU578 | ULS 1751891 | 2026-08-02 01:14:18 |
| Status | E | ULS 1751891 | 2026-08-02 01:14:18 |
| Service | IG | ULS 1751891 | 2026-08-02 01:14:18 |
| Grant Date | 1997-07-18 | ULS 1751891 | 2026-08-02 01:14:18 |
| Expiration Date | 2002-07-18 | ULS 1751891 | 2026-08-02 01:14:18 |
| Cancellation Date | 2002-11-17 | ULS 1751891 | 2026-08-02 01:14:18 |