Universal Licensing System
WPKF988
RACAL DATACOM INC DBA RACAL SURVEY USA
License details
| ULS identifier | 1872388 |
|---|
| Call sign | WPKF988 |
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| Radio service | IG |
|---|
| Status | E |
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| Grant date | 1997-02-10 |
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| Expiration | 2002-02-10 |
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| Cancellation | 2002-05-05 |
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| Frequency range | 452.0125 - 457.0125 MHz (14 frequencies) |
|---|
| Locations | 1 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:08:50 |
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Licensee
| Name | RACAL DATACOM INC DBA RACAL SURVEY USA |
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| Applicant type | C |
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| FRN | 0001735299 |
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| Location | HOUSTON, TX |
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| Address | 3624 WESTCHASE, HOUSTON, TX, 77042 |
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| Phone | 7137844482 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 451.78750000 | | | 2.000000 | | |
| 1 | 1 | MO | 451.81250000 | | | 2.000000 | | |
| 1 | 1 | MO | 451.83750000 | | | 2.000000 | | |
| 1 | 1 | MO | 451.86250000 | | | 2.000000 | | |
| 1 | 1 | MO | 451.88750000 | | | 2.000000 | | |
| 1 | 1 | MO | 451.91250000 | | | 2.000000 | | |
| 1 | 1 | MO | 451.93750000 | | | 2.000000 | | |
| 1 | 1 | MO | 451.96250000 | | | 2.000000 | | |
| 1 | 1 | MO | 451.98750000 | | | 2.000000 | | |
| 1 | 1 | MO | 452.01250000 | | | 2.000000 | | |
| 1 | 1 | MO | 456.71250000 | | | 2.000000 | | |
| 1 | 1 | MO | 456.73750000 | | | 2.000000 | | |
| 1 | 1 | MO | 456.76250000 | | | 2.000000 | | |
| 1 | 1 | MO | 456.78750000 | | | 2.000000 | | |
| 1 | 1 | MO | 456.81250000 | | | 2.000000 | | |
| 1 | 1 | MO | 456.83750000 | | | 2.000000 | | |
| 1 | 1 | MO | 456.86250000 | | | 2.000000 | | |
| 1 | 1 | MO | 456.88750000 | | | 2.000000 | | |
| 1 | 1 | MO | 456.91250000 | | | 2.000000 | | |
| 1 | 1 | MO | 456.93750000 | | | 2.000000 | | |
| 1 | 1 | MO | 456.96250000 | | | 2.000000 | | |
| 1 | 1 | MO | 456.98750000 | | | 2.000000 | | |
| 1 | 1 | MO | 457.01250000 | | | 2.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.78750000 | | 14K8F1D |
| 1 | 1 | 451.81250000 | | 14K8F1D |
| 1 | 1 | 451.83750000 | | 14K8F1D |
| 1 | 1 | 451.86250000 | | 14K8F1D |
| 1 | 1 | 451.88750000 | | 14K8F1D |
| 1 | 1 | 451.91250000 | | 14K8F1D |
| 1 | 1 | 451.93750000 | | 14K8F1D |
| 1 | 1 | 451.96250000 | | 14K8F1D |
| 1 | 1 | 451.98750000 | | 14K8F1D |
| 1 | 1 | 452.01250000 | | 14K8F1D |
| 1 | 1 | 456.71250000 | | 14K8F1D |
| 1 | 1 | 456.73750000 | | 14K8F1D |
| 1 | 1 | 456.76250000 | | 14K8F1D |
| 1 | 1 | 456.78750000 | | 14K8F1D |
| 1 | 1 | 456.81250000 | | 14K8F1D |
| 1 | 1 | 456.83750000 | | 14K8F1D |
| 1 | 1 | 456.86250000 | | 14K8F1D |
| 1 | 1 | 456.88750000 | | 14K8F1D |
| 1 | 1 | 456.91250000 | | 14K8F1D |
| 1 | 1 | 456.93750000 | | 14K8F1D |
| 1 | 1 | 456.96250000 | | 14K8F1D |
| 1 | 1 | 456.98750000 | | 14K8F1D |
| 1 | 1 | 457.01250000 | | 14K8F1D |
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 | 3624 WESTCHASE, HOUSTON, TX | | 7137848162 |
License history
| Date | File or call sign | Action |
|---|
| 2002-05-05 | WPKF988 | LIEXP |
| 2001-11-19 | WPKF988 | LETRES |
| 2001-11-19 | WPKF988 | AUDOPR |
| 2000-11-24 | WPKF988 | LICCNV |
| 1997-02-10 | WPKF988 | AUTHPR |
| 1997-02-10 | WPKF988 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1872388 | 2026-08-02 01:08:50 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPKF988 | ULS 1872388 | 2026-08-02 01:08:50 |
| Status | E | ULS 1872388 | 2026-08-02 01:08:50 |
| Service | IG | ULS 1872388 | 2026-08-02 01:08:50 |
| Grant Date | 1997-02-10 | ULS 1872388 | 2026-08-02 01:08:50 |
| Expiration Date | 2002-02-10 | ULS 1872388 | 2026-08-02 01:08:50 |
| Cancellation Date | 2002-05-05 | ULS 1872388 | 2026-08-02 01:08:50 |