Universal Licensing System
KNNG704
SCHLUMBERGER WELL SERVICE INC
License details
| ULS identifier | 1630665 |
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| Call sign | KNNG704 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 1996-01-22 |
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| Expiration | 2001-01-22 |
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| Cancellation | 2001-03-25 |
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| Frequency range | 469.55 MHz |
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| Locations | 1 |
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| Representative location | AK |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:27:53 |
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Licensee
| Name | SCHLUMBERGER WELL SERVICE INC |
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| Applicant type | C |
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| Location | PRUDHOE BAY, AK |
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| Address | POUCH 340069, PRUDHOE BAY, AK, 99734 |
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| Phone | 9076592487 |
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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 | 469.55000000 | | | 5.000000 | 10.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 469.55000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | AK | | | | | |
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 |
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| 1 | SPINE RD, PRUDHOE BAY, AK | | 9076592487 |
License history
| Date | File or call sign | Action |
|---|
| 2001-03-25 | KNNG704 | LIEXP |
| 2000-11-23 | KNNG704 | LICCNV |
| 2000-10-24 | KNNG704 | LETRES |
| 1996-01-22 | KNNG704 | LIISS |
| 1996-01-22 | KNNG704 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1630665 | 2026-08-02 01:27:53 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KNNG704 | ULS 1630665 | 2026-08-02 01:27:53 |
| Status | E | ULS 1630665 | 2026-08-02 01:27:53 |
| Service | IG | ULS 1630665 | 2026-08-02 01:27:53 |
| Grant Date | 1996-01-22 | ULS 1630665 | 2026-08-02 01:27:53 |
| Expiration Date | 2001-01-22 | ULS 1630665 | 2026-08-02 01:27:53 |
| Cancellation Date | 2001-03-25 | ULS 1630665 | 2026-08-02 01:27:53 |