Iridescent Contrail
Iridescent Contrails … Continue Reading →
หมวดหมู่: Special clouds
Special clouds ตาม International Cloud Atlas 2017
contrail
contrail คอนเทรล Con … Continue Reading →
flammagenitus
flammagenitus แฟลมมา … Continue Reading →
Noctilucent clouds
Polar mesospheric cl … Continue Reading →
Nacreous clouds
Polar stratospheric … Continue Reading →