Pantauan Satelit Ungkap Abu Vulkanik Anak Krakatau Jauhi Wilayah RI

Selasa, 8 September 2026, 18:42 WIB Sumber: CNN Dibaca 1 kali

Ukuran:

9 bergerak ke arah selatan-barat daya menjauhi puncak gunung menuju Samudera Hindia dan Laut Banten, sehingga menjauhi wilayah Indonesia. BMKG tetap memantau secara real-time pergerakan abu vulkanik dan melaksanakan Operasi Modifikasi Cuaca (OMC) bersama BNPB serta Kemenhub untuk mempercepat pembersihan atmosfer, di mana paper test menunjukkan negatif dari abu vulkanik. Selain itu, BMKG memantau potensi tsunami melalui 20 tsunami gauge dan memastikan tidak ditemukan anomali gelombang laut, sehingga kemungkinan tsunami berada pada kategori rendah.

Poin-Poin Utama

BMKG reported volcanic ash from Mount Anak Krakatau moving away from the peak toward the southwest on Tuesday (8/9).
Satellite analysis covered PVMBG data, VAAC Darwin, and RGB imagery from Himawari-9.
Volcanic ash dispersion reached altitudes up to 6,000 feet.
Ash trajectory directed toward the Western Indian Ocean and Banten Sea.
DKI Jakarta Provincial Government shared the information via @dkijakarta Instagram account.
Weather around Anak Krakatau and Sunda Strait ranged from clear to cloudy from morning to night.
Residual ash continued to affect visibility and could disrupt flights at certain altitudes.
BMKG confirmed certain airports resumed operations with runways and airspace clear of ash.
Paper test at 06.00 WIB returned negative for volcanic ash.
Weather Modification Operation (OMC) conducted jointly with BNPB and Ministry of Transportation since Monday, 7 September 2026.
OMC completed 5 sorties: 1 NaCl seeding, 1 liquid CaCl, and 3 spraying/watermist flights.
BMKG Head Teuku Faisal stated monitoring continues in real-time for flight safety.
BMKG monitored tsunami potential using 20 tsunami gauges and Tanjung Lesung station.
No significant sea level anomalies or surface current pattern changes indicating tsunami detected.
Tsunami probability categorized as low based on monitoring results.