Universal Licensing System
WNNO457
ELECTROSONICS INTL INC
License details
| ULS identifier | 1666472 |
|---|
| Call sign | WNNO457 |
|---|
| Radio service | IG |
|---|
| Status | E |
|---|
| Grant date | 1998-12-08 |
|---|
| Expiration | 2004-02-10 |
|---|
| Cancellation | 2004-04-11 |
|---|
| Frequency range | 464.5 - 469.5 MHz (2 frequencies) |
|---|
| Locations | 1 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-09 02:54:39 |
|---|
Licensee
| Name | ELECTROSONICS INTL INC |
|---|
| Applicant type | C |
|---|
| FRN | 0003292240 |
|---|
| Location | RIVERSIDE, NJ |
|---|
| Address | 215 PAVILION AVE, RIVERSIDE, NJ, 08075 |
|---|
| Phone | 6097641000 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MOI | 464.50000000 | | | 35.000000 | | |
| 1 | 1 | MOI | 464.50000000 | | | 5.000000 | | |
| 1 | 1 | FBI | 464.50000000 | | | 35.000000 | | |
| 1 | 1 | MOI | 469.50000000 | | | 5.000000 | | |
| 1 | 1 | MOI | 469.50000000 | | | 35.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 464.50000000 | | 20K0F3E |
| 1 | 1 | 464.50000000 | | 20K0F3E |
| 1 | 1 | 464.50000000 | | 20K0F3E |
| 1 | 1 | 469.50000000 | | 20K0F3E |
| 1 | 1 | 469.50000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | | | | | | |
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 | 41 POLK ST, RIVERSIDE, NJ | | 6097641000 |
License history
| Date | File or call sign | Action |
|---|
| 2004-04-11 | WNNO457 | LIEXP |
| 2003-11-17 | WNNO457 | LETRES |
| 2000-11-23 | WNNO457 | LICCNV |
| 1998-12-08 | WNNO457 | LIREN |
| 1998-12-08 | WNNO457 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1666472 | 2026-08-09 02:54:39 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WNNO457 | ULS 1666472 | 2026-08-09 02:54:39 |
| Status | E | ULS 1666472 | 2026-08-09 02:54:39 |
| Service | IG | ULS 1666472 | 2026-08-09 02:54:39 |
| Grant Date | 1998-12-08 | ULS 1666472 | 2026-08-09 02:54:39 |
| Expiration Date | 2004-02-10 | ULS 1666472 | 2026-08-09 02:54:39 |
| Cancellation Date | 2004-04-11 | ULS 1666472 | 2026-08-09 02:54:39 |