Authorities → JCAB In development
JCAB — Japan
Japan Civil Aviation Bureau. Verifying Not yet confirmed against a primary source.
Governing rule. No statutory per-column personal-logbook requirement is defined.
Night
Not confirmed in primary sources.
Command time
Experience-based — the framework appears to prove experience rather than prescribe a page. Not confirmed in primary sources.
Cross-country
No numeric threshold confirmed.
What is still missing. JCAB has no statutory per-column personal-logbook mandate. That is a finding, not a gap in our research. Output for Japan will therefore be presented as an experience summary and never as a “statutorily compliant JCAB logbook”, because no such document is defined.
This page stays up while the work is outstanding. A page padded to look complete would be the thing we criticise others for.
Every rule above is read from the authority’s own legislation and recorded with the clause it came from. Where we have not confirmed something, the page says so. See all fourteen authorities and their verification state →