FCC Registration Number
FRN 0004686762
ULS licenses
| Grant date | Call sign | Service | Status | Licensee |
|---|---|---|---|---|
| 2002-10-21 | WPWD374 | MG | C | SchlumbergerSema Inc. |
| 2002-10-18 | WPWD315 | MG | C | SchlumbergerSema Inc. |
| 2001-08-22 | WPTG582 | MG | C | SchlumbergerSema Inc. |
| 2001-08-07 | WPSY249 | MG | C | SchlumbergerSema Inc. |
| 2001-08-07 | WPSY255 | MG | C | SchlumbergerSema Inc. |
| 2000-11-16 | WPQX903 | MG | C | SchlumbergerSema Inc. |
| 2000-11-16 | WPQX902 | MG | C | SchlumbergerSema Inc. |
| 2000-11-08 | WPQX584 | MG | C | SchlumbergerSema Inc. |
| 2000-11-08 | WPQX595 | MG | C | SchlumbergerSema Inc. |
| 2000-11-08 | WPQX578 | MG | C | SchlumbergerSema Inc. |
| 2000-11-08 | WPQX592 | MG | C | SchlumbergerSema Inc. |
| 2000-11-08 | WPQX588 | MG | C | SchlumbergerSema Inc. |
| 2000-11-08 | WPQX591 | MG | C | SchlumbergerSema Inc. |
| 2000-11-08 | WPQX590 | MG | C | SchlumbergerSema Inc. |
| 2000-11-08 | WPQX589 | MG | C | SchlumbergerSema Inc. |
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