Universal Licensing System
WRLT4908
ROCKWELL INTERNATIONAL CORP
License details
| ULS identifier | 1983937 |
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| Call sign | WRLT4908 |
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| Radio service | AR |
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| Status | E |
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| Grant date | 1991-04-25 |
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| Expiration | 1996-04-25 |
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| Cancellation | 2001-05-06 |
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| Frequency range | 75 - 9415 MHz (13 frequencies) |
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| Locations | 1 |
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| Representative location | CEDAR RAPIDS, LINN, IA |
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| Coordinates | 41.8905556, -91.7071111 |
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| Source archive | l_coast.zip |
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| Dataset refreshed | 2026-08-02 02:08:48 |
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Licensee
| Name | ROCKWELL INTERNATIONAL CORP |
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| Applicant type | C |
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| Location | ARLINGTON, VA |
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| Address | 1300 WILSON BLVD STE 200, ARLINGTON, VA, 22209 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | RLT | 75.00000000 | | | 1.000000 | | |
| 1 | 2 | RLT | 108.00000000 | | | 1.000000 | | |
| 1 | 2 | RLT | 108.10000000 | | | 1.000000 | | |
| 1 | 3 | RLT | 334.70000000 | | | 1.000000 | | |
| 1 | 4 | RLT | 978.00000000 | | | 1.000000 | | |
| 1 | 4 | RLT | 979.00000000 | | | 1.000000 | | |
| 1 | 4 | RLT | 1030.00000000 | | | 1.000000 | | |
| 1 | 5 | RLT | 5380.00000000 | 5420.00000000 | | 100000.000000 | | |
| 1 | 5 | RLT | 9320.00000000 | 9375.00000000 | | 30000.000000 | | |
| 1 | 5 | RLT | 9335.00000000 | 9415.00000000 | | 30000.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 75.00000000 | | 6K00A2A |
| 1 | 2 | 108.00000000 | | 21K0A9W |
| 1 | 2 | 108.10000000 | | 6K00A9W |
| 1 | 3 | 334.70000000 | | 300HA1N |
| 1 | 4 | 978.00000000 | | 650KM1A |
| 1 | 4 | 979.00000000 | | 650KM1A |
| 1 | 4 | 1030.00000000 | | 6M00M1D |
| 1 | 5 | 5380.00000000 | | 2M60P0N |
| 1 | 5 | 9320.00000000 | | 4M90P0N |
| 1 | 5 | 9335.00000000 | | 14M8P0N |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | CEDAR RAPIDS MUNICIPAL AIRPORT, CEDAR RAPIDS, LINN, IA | 41.89055556, -91.70711111 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 2 | 1 | T | | | | | | | |
| 3 | 1 | T | | | | | | | |
| 4 | 1 | T | | | | | | | |
| 5 | 1 | T | | | | | | | |
License history
| Date | File or call sign | Action |
|---|
| 2001-05-06 | WRLT4908 | LIEXP |
| 2001-04-27 | WRLT4908 | LICCNV |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1983937 | 2026-08-02 02:08:48 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRLT4908 | ULS 1983937 | 2026-08-02 02:08:48 |
| Status | E | ULS 1983937 | 2026-08-02 02:08:48 |
| Service | AR | ULS 1983937 | 2026-08-02 02:08:48 |
| Grant Date | 1991-04-25 | ULS 1983937 | 2026-08-02 02:08:48 |
| Expiration Date | 1996-04-25 | ULS 1983937 | 2026-08-02 02:08:48 |
| Cancellation Date | 2001-05-06 | ULS 1983937 | 2026-08-02 02:08:48 |