Universal Licensing System
WPBQ771
MACERA & MARTINI TRANSPORTATION INC
License details
| ULS identifier | 1781852 |
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| Call sign | WPBQ771 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2012-11-16 |
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| Expiration | 2023-02-08 |
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| Cancellation | 2023-04-15 |
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| Frequency range | 464 - 469 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | JOHNSTON, PROVIDENCE, RI |
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| Coordinates | 41.7981667, -71.5461667 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:15:17 |
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Licensee
| Name | MACERA & MARTINI TRANSPORTATION INC |
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| Applicant type | C |
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| FRN | 0007783681 |
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| Location | JOHNSTON, RI |
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| Address | 2227 PLAINFIELD PIKE, JOHNSTON, RI, 02919 |
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| Phone | 4019444747 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
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| 1 | 1 | FB6 | 464.00000000 | | | 100.000000 | 300.000000 | |
| 2 | 1 | MO | 464.00000000 | | | 100.000000 | 200.000000 | |
| 2 | 1 | MO | 469.00000000 | | | 100.000000 | 100.000000 | |
| 2 | 1 | MO | 469.00000000 | | | 100.000000 | 200.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 464.00000000 | | 11K0F3E |
| 1 | 1 | 464.00000000 | | 20K0F3E |
| 2 | 1 | 464.00000000 | | 11K0F3E |
| 2 | 1 | 464.00000000 | | 20K0F3E |
| 2 | 1 | 469.00000000 | | 11K0F3E |
| 2 | 1 | 469.00000000 | | 20K0F3E |
| 2 | 1 | 469.00000000 | | 11K0F3E |
| 2 | 1 | 469.00000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 2227 PLAINFIELD PIKE, JOHNSTON, PROVIDENCE, RI | 41.79816667, -71.54616667 | 133.000 m | TOWER | 24.000 m structure / 30.000 m overall | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 30.000 m | | | | 83.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 2227 PLAINFIELD PIKE, JOHNSTON, RI | | 4019444747 |
License history
| Date | File or call sign | Action |
|---|
| 2023-04-15 | WPBQ771 | LIEXP |
| 2012-11-16 | WPBQ771 | LTSAPR |
| 2012-11-16 | WPBQ771 | LIREN |
| 2012-11-12 | WPBQ771 | LETRES |
| 2012-11-05 | WPBQ771 | LIMOD |
| 2012-08-24 | WPBQ771 | LTSAPR |
| 2002-11-16 | WPBQ771 | LIREN |
| 2002-11-12 | WPBQ771 | LETRES |
| 2002-05-16 | WPBQ771 | AUDOPR |
| 2000-11-23 | WPBQ771 | LICCNV |
| 1998-05-29 | WPBQ771 | AUTHPR |
| 1998-05-29 | WPBQ771 | LIMOD |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1781852 | 2026-08-02 01:15:17 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WPBQ771 | ULS 1781852 | 2026-08-02 01:15:17 |
| Status | E | ULS 1781852 | 2026-08-02 01:15:17 |
| Service | IG | ULS 1781852 | 2026-08-02 01:15:17 |
| Grant Date | 2012-11-16 | ULS 1781852 | 2026-08-02 01:15:17 |
| Expiration Date | 2023-02-08 | ULS 1781852 | 2026-08-02 01:15:17 |
| Cancellation Date | 2023-04-15 | ULS 1781852 | 2026-08-02 01:15:17 |