has not delivered at least ​ Phase 1 Satellites by the Phase 1 First Delivery Date, subject to extension to the extent the default is excused pursuant to [Article 17.0], Excusable Delays (a “Minimum Satellite Delivery Failure”);

has not Delivered: # all of the satellites comprising the Phase 1 Satellites by the date falling ​ after the Phase 1 Second Completion Date, subject to extension to the extent the default is excused pursuant to [Article 17.0], Excusable Delays, or # (if the Phase 2 option has been exercised) all of the satellites comprising the Phase 2 Satellites by the later of ​ after the Phase 2 Second Completion Date or ​ after the date the Phase 2 option has been exercised, subject to extension to the extent the default is excused pursuant to [Article 17.0], Excusable Delays, provided that any such termination shall be in part, only with respect to all or any portion of the Work relating to Deliverables not Delivered on or before the date of termination (a “Partial Delivery Failure Termination”).

Delay in relation to Phase 1 First Delivery Date: the Contractor has not delivered at least 144 Phase 1 Satellites by the Phase 1 First Delivery Date;