Author Archives: Jorel Torres

GOES/JPSS Observations of Oklahoma Severe Storms and Elevated Mixed Layer

Posted on May 7, 2020 by Jorel Torres

By Jorel Torres, Dan Bikos and Ed Szoke A line of severe storms moved through the southern plains on 4 May 2020, producing numerous hail and wind reports across the region (accessed via SPC). The GOES-16 Day Cloud Phase Distinction … Continue reading →

Posted in GOES R, POES, Satellites, Severe Weather | Leave a comment

CIRA Snow/Cloud Layer Product & VIIRS observations of the 12 Feb 2020 Blowing Snow Event

Posted on February 19, 2020 by Jorel Torres

By Ed Szoke and Jorel Torres On 12 Feb 2020 a strong cold front pushed southward across the Northern Plains and Midwest bringing dramatically colder temperatures and howling northerly winds, creating widespread blowing snow and blizzard conditions during the daytime … Continue reading →

Posted in GOES, POES, Satellites, Winter Weather | Leave a comment

Australian Wildfires

Posted on November 18, 2019 by Jorel Torres

Nighttime visible imagery (i.e. Near-Constant Contrast or NCC) clearly shows the Australian wildfires that are raging and ablaze in New South Wales, a state in southeastern Australia. NCC detects emitted lights from the fires, and at times shows the fire … Continue reading →

Posted in Miscellaneous | Leave a comment

JPSS/GOES Fire Detection Capabilities – Swan Lake Fire, AK

Posted on September 23, 2019 by Jorel Torres

The Swan Lake Fire, located in the Kenai National Wildlife Refuge, south of Anchorage, AK initiated in June 2019 due to lightning. Over the past few months, the fire has steadily grown, and as of 20 August 2019, more than 130,000 … Continue reading →

Posted in Fire Weather, GOES, POES, Satellites | Leave a comment

VIIRS flood observations along the Arkansas River

Posted on June 3, 2019 by Jorel Torres

Heavy rain fell in Kansas, Oklahoma and Arkansas the past few weeks, causing major flooding along portions of the Arkansas River. In the RealEarth image below (i.e. 1930Z on 27 May 2019), major flooding is indicated in orange and red … Continue reading →

Posted in Heavy Rain and Flooding Issues, Hydrology, POES, Satellites | Leave a comment