ISRO identifies pyro valve signal failure behind NVS-02 orbit-raising glitch

ISRO says a pyro valve signal failure caused the NVS-02 orbit glitch. Corrective steps have been implemented in later missions, including CMS-03.
The New Indian Express

Pyro-systems crucial in launch vehicles: VSSC

THIRUVANANTHAPURAM: Vikram Sarabhai Space Centre (VSSC) director S Somanath on Monday said maintaining reliability and safety in the processing of pyro-systems is very important in launch vehicle as ...
Houston Chronicle

(PRN) Williams-Pyro, Inc. Announces AccuTag Vehicle Systems Business Partnerships

FORT WORTH, Texas, July 10 /PRNewswire/ -- AccuTag Vehicles Systems, a product of Williams-Pyro, has business partnerships with three large municipalities and their respective fleet operations. This ...
glamsham.com

Failure of pyro or fuel systems resulted in India losing rocket & satellite

Sriharikota (Andhra Pradesh), Aug 12 (IANS) Failure of the ignitor or failure of the cryogenic engine to get ignited or even the failure of the avionics in sending the ignite signal are contemplated ...
Indiatimes

Over a year on, Isro says panel traces NVS-02 failure to pyro valve signal loss

BENGALURU: More than a year after the setback to its navigation satellite programme, Isro on Wednesday released the findings of an apex committee that investigated why the NVS-02 spacecraft failed to ...