David I Birch Climate-Earth20Oct 10, 20186 min readICE AGE the Return During the last 2 decades there seems to be a growing number of misconceptions and Theories when evaluating previous Ice Ages, in this...
David I Birch Climate-Earth20Sep 1, 20182 min readUAH Temperature and Enso update Hello and welcome to the blog. So as we now enter into Autumn in the Northern Hemisphere and all the Hype of summer is almost over, where...
David I Birch Climate-Earth20Aug 20, 20181 min readCurrent Solar IndicesHello and welcome. During the early hours of 20th August approx 02.00hrs HSSW impacted the Magnetosphere giving us a KP4 index. There are...
David I Birch Climate-Earth20Aug 18, 20181 min read#Current Solar Indices.Hello and welcome to the blog. Here are today's Solar Observations. Looking at Angstrom 193 we can see that we have a southern CH...
David I Birch Climate-Earth20Aug 15, 20181 min readSolar Observations 15.08.2018Image Left is of AIA 171 showing a new active region AR 2718 a relatively small region with 10% chance ( currently) of producing a C...
David I Birch Climate-Earth20Aug 13, 20181 min read#Solar Indices 13.08.2018Hello and welcome. Here are the Solar indices for Today. The disk is currently very inactive with no active regions visible, 2018 has now...
David I Birch Climate-Earth20Aug 12, 20182 min readOLR/ENSO affect on Global Lower Tropospheric Temperature.Hello and welcome to this presentation. Today we are going to look at the correlation between OLR (Outgoing Longwave Radiation) ENSO (El...
David I Birch Climate-Earth20Aug 10, 20183 min readPACIFIC ATMOSPHERIC OCEAN COUPLINGCoastal and Trade winds. (Normal conditions) 1-Trade winds off the coast of South America and The westward winds along the equator...
David I Birch Climate-Earth20Aug 10, 20181 min readCurrent Solar Indices Hello and welcome. Here are the Solar Indices for this evening. Time of obs 21.30 GMT. As you can see we have a slightly elevated Solar...