Universal Licensing System
KNKM448
Redi-Call Communications Company
License details
| ULS identifier | 3618 |
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| Call sign | KNKM448 |
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| Radio service | CD |
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| Status | A |
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| Grant date | 2019-05-21 |
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| Expiration | 2029-04-01 |
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| Frequency range | 152.81 MHz |
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| Locations | 1 |
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| Representative location | BERLIN, WORCESTER, MD |
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| Coordinates | 38.3492778, -75.1848889 |
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| Source archive | l_paging.zip |
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| Dataset refreshed | 2026-09-01 08:27:12 |
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Licensee
| Name | Redi-Call Communications Company |
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| Applicant type | C |
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| FRN | 0002212082 |
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| Location | Georgetown, DE |
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| Address | 543 South Bedford Street, Georgetown, DE, 19947 |
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| Phone | 3028569000 |
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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 | FBBS | 152.81000000 | | | | 500.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 152.81000000 | | 15K0F2D |
| 1 | 1 | 152.81000000 | | 16K0F1D |
| 1 | 1 | 152.81000000 | | 16K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 0.5 MI E OF MARY ROAD ON N SIDE OF GRIFFIN ROAD, BERLIN, WORCESTER, MD | 38.34927778, -75.18488889 | 103.600 m | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | DECI DB224 | 103.600 m | V | 8.0000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2019-05-21 | KNKM448 | LIREN |
| 2019-04-24 | KNKM448 | LITRAN |
| 2019-02-11 | KNKM448 | LETRES |
| 2013-07-16 | KNKM448 | LIASS |
| 2013-05-16 | KNKM448 | LTSAPR |
| 2009-04-07 | KNKM448 | LIREN |
| 2009-01-05 | KNKM448 | LETRES |
| 2004-11-12 | KNKM448 | AUDOPR |
| 2004-09-28 | KNKM448 | LETAUS |
| 1999-05-19 | KNKM448 | AUTHPR |
| 1999-05-18 | KNKM448 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3618 | 2026-08-02 02:52:17 | Source Primary |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KNKM448 | ULS 3618 | 2026-09-01 08:27:12 |
| Status | A | ULS 3618 | 2026-09-01 08:27:12 |
| Service | CD | ULS 3618 | 2026-09-01 08:27:12 |
| Grant Date | 2019-05-21 | ULS 3618 | 2026-09-01 08:27:12 |
| Expiration Date | 2029-04-01 | ULS 3618 | 2026-09-01 08:27:12 |