Universal Licensing System
KD31064
TWO WAY RADIO SERVICE INC
License details
| ULS identifier | 1603809 |
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| Call sign | KD31064 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2022-06-29 |
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| Expiration | 2032-05-28 |
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| Frequency range | 461.1875 - 468.4875 MHz (10 frequencies) |
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| Locations | 1 |
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| Representative location | FREDERICK, VA |
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| Coordinates | 39.4459167, -78.3436111 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:11:43 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MOC | 461.18750000 | | | 2.000000 | | |
| 1 | 1 | MOC | 462.01250000 | | | 2.000000 | | |
| 1 | 1 | MOC | 463.21250000 | | | 2.000000 | | |
| 1 | 1 | MOC | 463.31250000 | | | 2.000000 | | |
| 1 | 1 | MOC | 463.48750000 | | | 2.000000 | | |
| 1 | 1 | MOC | 466.18750000 | | | 2.000000 | | |
| 1 | 1 | MOC | 467.01250000 | | | 2.000000 | | |
| 1 | 1 | MOC | 468.21250000 | | | 2.000000 | | |
| 1 | 1 | MOC | 468.31250000 | | | 2.000000 | | |
| 1 | 1 | MOC | 468.48750000 | | | 2.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 461.18750000 | | 11K2F3E |
| 1 | 1 | 462.01250000 | | 11K2F3E |
| 1 | 1 | 463.21250000 | | 11K2F3E |
| 1 | 1 | 463.31250000 | | 11K2F3E |
| 1 | 1 | 463.48750000 | | 11K2F3E |
| 1 | 1 | 466.18750000 | | 11K2F3E |
| 1 | 1 | 467.01250000 | | 11K2F3E |
| 1 | 1 | 468.21250000 | | 11K2F3E |
| 1 | 1 | 468.31250000 | | 11K2F3E |
| 1 | 1 | 468.48750000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | FREDERICK, VA | 39.44591667, -78.34361111 | | | | |
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 | 549 N. CENTRE STREET, CUMBERLAND, MD | ALLEGANY | 3017772692 |
License history
| Date | File or call sign | Action |
|---|
| 2022-06-29 | KD31064 | LIREN |
| 2022-03-07 | KD31064 | LETRES |
| 2015-05-15 | KD31064 | LIMOD |
| 2012-05-25 | KD31064 | LIREN |
| 2012-03-05 | KD31064 | LETRES |
| 2011-08-03 | KD31064 | LIMOD |
| 2011-07-04 | KD31064 | LTSAPR |
| 2011-07-01 | KD31064 | ESCAPR |
| 2011-07-01 | KD31064 | EFCAPR |
| 2010-01-25 | KD31064 | LTSAPR |
| 2010-01-23 | KD31064 | LIAUA |
| 2010-01-22 | KD31064 | EFCAPR |
| 2010-01-22 | KD31064 | ESCAPR |
| 2002-05-15 | KD31064 | LIREN |
| 2002-03-04 | KD31064 | LETRES |
| 2002-01-11 | KD31064 | AUDOPR |
| 2000-11-22 | KD31064 | LICCNV |
| 1997-04-29 | KD31064 | AUTHPR |
| 1997-04-29 | KD31064 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1603809 | 2026-08-02 01:11:43 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KD31064 | ULS 1603809 | 2026-08-02 01:11:43 |
| Status | A | ULS 1603809 | 2026-08-02 01:11:43 |
| Service | IG | ULS 1603809 | 2026-08-02 01:11:43 |
| Grant Date | 2022-06-29 | ULS 1603809 | 2026-08-02 01:11:43 |
| Expiration Date | 2032-05-28 | ULS 1603809 | 2026-08-02 01:11:43 |