Universal Licensing System
WPKM933
ACADIAN GEOPHYSICAL SERVICES INC
License details
| ULS identifier | 1748870 |
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| Call sign | WPKM933 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 1997-05-05 |
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| Expiration | 2002-05-05 |
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| Cancellation | 2002-09-08 |
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| Frequency range | 469.5 - 469.55 MHz (2 frequencies) |
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| Locations | 1 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:29:03 |
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Licensee
| Name | ACADIAN GEOPHYSICAL SERVICES INC |
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| Applicant type | C |
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| Location | SAINT MARTINVILLE, LA |
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| Address | 6760 A CEMETARY RD, SAINT MARTINVILLE, LA, 70582 |
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| Phone | 3183947444 |
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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 | MOI | 464.50000000 | | | 35.000000 | 70.000000 | |
| 1 | 1 | MOI | 464.55000000 | | | 35.000000 | 70.000000 | |
| 1 | 1 | MOI | 469.50000000 | | | 35.000000 | 70.000000 | |
| 1 | 1 | MOI | 469.55000000 | | | 35.000000 | 70.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 464.50000000 | | 11K0F1D |
| 1 | 1 | 464.55000000 | | 11K0F1D |
| 1 | 1 | 469.50000000 | | 11K0F1D |
| 1 | 1 | 469.55000000 | | 11K0F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 6760 A CEMETARY RD, SAINT MARTINVILLE, LA | | 3183947444 |
License history
| Date | File or call sign | Action |
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| 2002-09-08 | WPKM933 | LIEXP |
| 2002-02-11 | WPKM933 | LETRES |
| 2000-11-23 | WPKM933 | LICCNV |
| 1997-05-05 | WPKM933 | AUTHPR |
| 1997-05-05 | WPKM933 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1748870 | 2026-08-02 01:29:03 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WPKM933 | ULS 1748870 | 2026-08-02 01:29:03 |
| Status | E | ULS 1748870 | 2026-08-02 01:29:03 |
| Service | IG | ULS 1748870 | 2026-08-02 01:29:03 |
| Grant Date | 1997-05-05 | ULS 1748870 | 2026-08-02 01:29:03 |
| Expiration Date | 2002-05-05 | ULS 1748870 | 2026-08-02 01:29:03 |
| Cancellation Date | 2002-09-08 | ULS 1748870 | 2026-08-02 01:29:03 |