Random triples
| Subject | Object |
|---|---|
| gptkb:Globalstar_satellites | planned replacements |
| gptkb:GPS_IIF_series | ongoing process |
| gptkb:Iridium_satellites | every 10 years |
| gptkb:GPS_Block_IIR | Ongoing program |
| gptkb:Block_IIF | planned replacements for aging satellites |
| gptkb:Iridium_original_satellites | gptkb:Iridium_NEXT_satellites |
| gptkb:Iridium_NEXT_satellites | yes |
| gptkb:GPS_IIF_satellites | planned replacement |
| gptkb:GPS_Block_II_satellites | Block IIR and Block IIF |