SpaceNews.comJeff Foust

ISRO pins NVS-02 failure on unconnected wiring that caused pyro‑valve signal loss and blocked orbit raise

More than a year after launch, ISRO's apex committee concluded a pyro‑valve signal loss — traced to unconnected wiring — caused a valve malfunction that prevented the NVS‑02 navigation satellite from executing its planned orbit‑raising manoeuvres. The finding attributes the programme setback to a hardware/integration error.

2026-02-25T09:53:19.555605-08:00