Universal Licensing System
WPWW864
SCHLUMBERGER TECHNOLOGY CORPORATION
License details
| ULS identifier | 2482591 |
|---|
| Call sign | WPWW864 |
|---|
| Radio service | IG |
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| Status | A |
|---|
| Grant date | 2023-01-07 |
|---|
| Expiration | 2033-01-31 |
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| Frequency range | 461.4 - 469.55 MHz (8 frequencies) |
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| Locations | 2 |
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| Representative location | DEADHORSE, NORTH SLOPE, AK |
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| Coordinates | 70.1950000, -148.4638889 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-09 03:06:46 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 461.40000000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 461.47500000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 461.75000000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 461.87500000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MOI | 464.50000000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MOI | 464.55000000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MOI | 469.50000000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MOI | 469.55000000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 461.40000000 | | 11K2F3E |
| 1 | 1 | 461.40000000 | | 11K2F3E |
| 1 | 1 | 461.47500000 | | 11K2F3E |
| 1 | 1 | 461.47500000 | | 11K2F3E |
| 1 | 1 | 461.75000000 | | 11K2F3E |
| 1 | 1 | 461.75000000 | | 11K2F3E |
| 1 | 1 | 461.87500000 | | 11K2F3E |
| 1 | 1 | 461.87500000 | | 11K2F3E |
| 2 | 1 | 464.50000000 | | 11K2F3E |
| 2 | 1 | 464.50000000 | | 11K2F3E |
| 2 | 1 | 464.55000000 | | 11K2F3E |
| 2 | 1 | 464.55000000 | | 11K2F3E |
| 2 | 1 | 469.50000000 | | 11K2F3E |
| 2 | 1 | 469.50000000 | | 11K2F3E |
| 2 | 1 | 469.55000000 | | 11K2F3E |
| 2 | 1 | 469.55000000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | DEADHORSE, NORTH SLOPE, AK | 70.19500000, -148.46388889 | 0.000 m | | | |
| 2 | T | AK | | 0.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | | | | | | |
| 1 | 2 | | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | SPINE ROAD FACILITY, PRUDHOE BAY, AK | NORTH SLOPE | 9076700424 |
License history
| Date | File or call sign | Action |
|---|
| 2023-01-07 | WPWW864 | LIREN |
| 2013-01-31 | WPWW864 | LIREN |
| 2013-01-30 | WPWW864 | ESCAPR |
| 2013-01-16 | WPWW864 | LIMOD |
| 2012-11-05 | WPWW864 | LETRES |
| 2012-10-25 | WPWW864 | ESCAPR |
| 2005-09-16 | WPWW864 | LIAUA |
| 2005-09-16 | WPWW864 | LTSAPR |
| 2003-11-03 | WPWW864 | LETCNS |
| 2003-01-31 | WPWW864 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2482591 | 2026-08-09 03:06:46 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPWW864 | ULS 2482591 | 2026-08-09 03:06:46 |
| Status | A | ULS 2482591 | 2026-08-09 03:06:46 |
| Service | IG | ULS 2482591 | 2026-08-09 03:06:46 |
| Grant Date | 2023-01-07 | ULS 2482591 | 2026-08-09 03:06:46 |
| Expiration Date | 2033-01-31 | ULS 2482591 | 2026-08-09 03:06:46 |