Is the third delay of Kairos too cautious? Is it inevitable? JAXA honorary professor's perspective
The third delay of the Kairos-3 rocket launch raises questions about the balance between caution and necessity in space exploration.
The private small rocket βKairosβ launched by Space One faced its third delay as the launch was aborted just 30 seconds before scheduled lift-off. The new launch date was set for the next day, and local residents expressed frustration over the ongoing uncertainty stemming from repeated postponements. Experts debate whether these delays are a necessary safety precaution or an overabundance of caution due to previous failures. The rocket aims to place Japan's first privately developed satellite into orbit, following two earlier models that were destroyed mid-launch due to system failures.
The head of Space One explained that the stringent conditions set for launch were due to the previous failures of the earlier models and emphasized the importance of ensuring safety during the launch process. The latest delay on March 4 was attributed to issues with receiving accurate positional information from satellites, though weather conditions were deemed suitable. A key JAXA professor stated that it is understandable to be extra cautious until a successful launch is achieved while also noting that the missing launch opportunity may have been wasted given the favorable weather at the time.
Experts agree that as launching experiences accumulate, the operations will allow for better judgments regarding safety protocols. There is a recognition that while safety is paramount, understanding the limits of the systems involved will become clearer over time, helping to alleviate concerns over future launches. Discussions are also needed to assess how terrain influences satellite reception to better prepare for the next attempt, ensuring that both technology and environmental factors are accounted for in the planning processes.