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Category: Aviation

Circular contrails south of Dallas/Fort Worth

5-minute GOES-19 (GOES-East) Visible, Near-Infrared “Cirrus”, Mid-level Water Vapor and Clean Infrared Window images (above) displayed a set of curved contrails that formed south-southeast of Dallas/Fort Worth — created by 2 passenger aircraft in holding patterns, before eventually landing at Houston’s George Bush Intercontinental Airport (KIAH) — which then drifted... Read More

Kilauea Volcanic Fountain Creates Ash Clouds, Flight Cancellations

Kilauea on the big island of Hawaii is renowned for its new-continuous eruptions. However, the output of the volcano isn’t consistent, with some periods featuring slower lava flows with other times having pronounced, notable lava fountains. On 10 March 2026, the lava fountains were particularly intense. Local media reported fountain... Read More

Atlanta Hailstorm Grounds Flights, Causes Massive Delays

While Chicago O’Hare recently retook the crown of the country’s busiest airport in terms of number of flights, Atlanta’s Hartsfield-Jackson International Airport (ATL) continues to have the largest number of passengers. A great number of those ATL passengers were significantly inconvenienced on the evening of 6 March 2026 as a... Read More

Aircraft glaciation trails over southern Lake Michigan

5-minute CONUS Sector GOES-19 (GOES-East) True Color RGB images created using Geo2Grid (above) showed aircraft glaciation trails drifting east-southeastward over southern Lake Michigan on 25 February 2026. As aircraft ascended/descended through a thin cloud layer composed of supercooled water droplets, additional cooling from wake turbulence (reference) — and/or particles from jet engine exhaust... Read More