Universal Licensing System
KB74820
ENGINEERED AIR BALANCE CO INC
License details
| ULS identifier | 1595166 |
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| Call sign | KB74820 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2005-09-08 |
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| Expiration | 2015-09-25 |
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| Cancellation | 2015-11-28 |
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| Frequency range | 464.5 - 464.55 MHz (2 frequencies) |
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| Locations | 1 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-09 02:56:24 |
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Licensee
| Name | ENGINEERED AIR BALANCE CO INC |
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| Applicant type | C |
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| FRN | 0001677525 |
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| Location | RICHARDSON, TX |
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| Address | RICHARDSON, TX, 750850596 |
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| Phone | 9728189000 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MOI | 464.50000000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MOI | 464.55000000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 464.50000000 | | 11K2F3E |
| 1 | 1 | 464.55000000 | | 11K2F3E |
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 |
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| 2 | 1651 N GLENVILLE DR SUITE 201, RICHARDSON, TX | DALLAS | 9728189000 |
License history
| Date | File or call sign | Action |
|---|
| 2015-11-28 | KB74820 | LIEXP |
| 2015-06-29 | KB74820 | LETRES |
| 2015-03-18 | KB74820 | LIMOD |
| 2015-02-27 | KB74820 | ESUAPR |
| 2005-09-08 | KB74820 | LIREN |
| 2005-08-26 | KB74820 | ESCAPR |
| 2005-07-04 | KB74820 | LETRES |
| 2000-11-22 | KB74820 | LICCNV |
| 2000-08-01 | KB74820 | LIREN |
| 2000-08-01 | KB74820 | AUTHPR |
| 2000-06-23 | KB74820 | LETRES |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1595166 | 2026-08-09 02:56:24 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KB74820 | ULS 1595166 | 2026-08-09 02:56:24 |
| Status | E | ULS 1595166 | 2026-08-09 02:56:24 |
| Service | IG | ULS 1595166 | 2026-08-09 02:56:24 |
| Grant Date | 2005-09-08 | ULS 1595166 | 2026-08-09 02:56:24 |
| Expiration Date | 2015-09-25 | ULS 1595166 | 2026-08-09 02:56:24 |
| Cancellation Date | 2015-11-28 | ULS 1595166 | 2026-08-09 02:56:24 |