Taiwan Strait: PLA ADIZ Incursions Up 47% in April
PLA Air Force incursions into Taiwan's Air Defense Identification Zone averaged 17 sorties per day in the first two weeks of April — up 47% from March. Eastern Theater Command added two Type 054A frigates to standing rotation. No median-line crossings reported this week.
━━━ Movement ━━━
PLA: 238 ADIZ incursions logged by Taiwan MND in April 1–14, split 71% fighter, 18% drone, 11% other. Eastern Theater Command Surface Force rotation added Type 054A FFG-538 and FFG-570 last week.
Taiwan: Presidential Office ordered two additional F-16V patrol sorties per day; MND confirmed doubled alert-status fighter quota. No escalation in rhetoric.
US: 7th Fleet repositioned USS Ronald Reagan CVN-76 within 400nm of the strait. No transit announced.
━━━ Why it matters ━━━
The incursion surge is pattern-of-life pressure, not pre-invasion indicator. PLA posture remains below 2024 peaks. But the integration of surface combatants into the standing rotation changes the signaling — Beijing is treating the strait as a permanent ops area rather than an episode.
The absence of median-line crossings matters. That's the threshold Beijing has respected through April. A crossing would signal a real shift.
One to watch
Median-line incidents. One crossing is a test. Two is a trend. Three rewrites the Strait's de facto ROE. April 14 marks week two of restraint — the question is whether Beijing holds that line through the summer typhoon season.
━━━ Sources ━━━
Taiwan MND daily ADIZ reports · US 7th Fleet PAO · Janes Defence Weekly · Focus Taiwan · Xinhua (primary PRC statements)
Signed,
The War Room Desk
ISSUE #009 · APR 14 2026 · warroom.report