With the US Thanksgiving holiday and a vain attempt to get some rest, ongoing storms such as Kammuri hitting the Philippines, the Albania earthquake, as well as some geopolitical stuff, got swamped and haven’t kept the site updated. More later …
Have been working on some complex computer issues the last few days, sorry didn’t get to comment more on the severe impacts of Hagibis on Japan, which were a bit worse than expected. Not to minimize the impacts, but unlike the Bahamas (which still needs extensive help from Dorian) Japan is well equipped to deal with this.
As for current events, there is a system in the southwestern Gulf of Mexico that has some potential to impact the Gulf Coast this weekend. NHC gives it a 50% chance of spinning up in the next few days. The big question is of course how it will impact the upcoming Anneke Van Giersbergen/Amorphis/Delain Concert this weekend in Tampa. The storm by then should be inland over Georgia, but being a weak tropical system with an extensive displaced rain inflow it is possible that it could be stormy across Florida for those trekking across that nightmarish landscape of alligators, tourists, huge dancing rats, and screeching auto-tuned princesses to get to The Orpheum for the show. Here is the GFS forecast for late Saturday afternoon …
If this holds up the worst should be past, but it will be a nerve wracking wait to see how strong this thing gets, and how fast it moves. Other models have it moving slower
Here is a current (2pm Wednesday Afternoon) GOES East image … the white blob on the Pacific side is what is left of Potential Tropical Cyclone 17E, the spiral shape in the center is the potential (as yet no ID) storm. The line of clouds to the north is the cold front that is passing through the Southeastern US today.
Administrative note: I had some problems with drafts being posted straight to the site/FB/Twitter, causing some confusion, broken links and partial posts. Hopefully that is fixed! Update on storms will be coming this afternoon.
Sorry this article-length post isn’t about the weather, but it is on a topic I know quite a bit about, and like hurricanes it is an area that the US media and political establishment exploit for drama and manipulation. And, like hurricanes, it is a complex and nuanced thing. As the US House of Representatives gets serious about Impeachment over the Trump, Biden, Ukraine and Russia connections, I hope everyone will take some time to understand how and why we got here and realize it’s not really about Russian or Ukrainian attempts to interfere in our politics, it is blow-back as a result of over two decades of the US manipulating and exploiting financially those countries after the fall of the Soviet Union, and how US domestic politics got entangled with them. I hope you will take a few minutes to read it through, and not jump to a conclusion based on which political team you cheer for. As in so many things, both parties have utterly failed you, and are blaming the “other” for the ensuing mess. Although this post is long, it’s still overly simplified, but at least it’s a start.
It’s hard to know where to begin this story, but to avoid writing a book we’ll start it with the breakup of the Soviet Union in the early 1990’s, and why the shadows of that event are now cast in the heart of US Politics. The Soviet economy was in shambles, and numerous deals were made to facilitate a peaceful transition between the Former Soviet Union (FSR) and the independent nation-states that resulted from the breakup. There are two key elements of that breakup that are of interest to us here: the disposition of the nuclear arsenal, and reforms of the “communist” economies (they weren’t really communist, and barely deserve the term “socialist,” but that’s the label that stuck). First let’s look at the post-Soviet borders and military situation …
Well, it’s a monotonic nondecreasing function, so the physicist in me says that’s a stupid question … but I am a bit chagrined to realize my last post was in February. My only excuse is I’ve been working on a very complex (and interesting) climate modeling project that I hope to report on here over the next few months as stuff gets written up and published. Meanwhile, it is already the northern hemisphere hurricane season so here is a reminder: my automated system that runs the Haetta/TC model puts KML (google earth) outputs showing storm impacts (not just wind speeds, but “plain english” impacts like “trees down, some roof damage”) at this web site:
Hope to resume more frequent posts towards the end of this month …
Generally, if you don’t see something here, it’s because there is no significant doom out there, but the last month there have been several disasters around the world (couple of earthquakes and typhoons) that while I’ve worked professionally, I haven’t been able to post about. As long time followers know, sometimes I get overwhelmed with work, not to mention family/personal stuff that people have to deal with from time to time, and while I try to do updates here for global events sometimes I just can’t get to it. Hopefully things will get back to normal soon, but no guarantees!
One of the research things I’m working on are economic risk assessments for wildland fires. Hopefully will be able to post a bit more on this soon, but meanwhile here is some data from the NASA and NOAA polar orbiters showing where the fires are in Southern California. Each little flame symbol represents a roughly 374 square meter (1230 foot on a side) square patch of land that the infrared sensor indicates is on fire …
Couple of storms in the Pacific, Maliksi will be zipping by Japan as a tropical storm over the next couple of days, shouldn’t be much of a problem for anyone aside from rain bands away from the core. On the other side of the Pacific, Hurricane Aletta is away from land off the coast of Mexico. The Atlantic should be quiet next week.
Posting will be light for a while as we regroup for the Atlantic and West Pacific seasons and do some software upgrades to better enable public access to the Earthquake and Volcano hazards data, as well as improved Tropical Cyclone graphics. Yes. That is what we are doing.
There is probably a reason most facilities that host Beowulf class cluster computers or supercomputers don’t also host cats. One week of cat hair, especially during the Spring Shed, can be a real problem … also, vacuuming out the fan intakes can cause fan speed changes that sets off all kinds of interesting and entertaining alarms.
While keeping an eye on Kilauea and other geophysical hazards, tropics are quiet at the moment although some potential areas in the West Pacific …
Very pretty swirl of clouds – not so pretty flooding in Central Alabama (parts of which are under a “Flash Flood Emergency” warning), North Carolina, and there is still a lot tropical moisture being pulled up into the rest of the South East … click to embiggen.
Admin note: also testing to see what it takes to get FB and Twitter to embed images … yes, I can write climate models from scratch and solve diffy-q’s in my head, but social media is still a pain sometimes!
As of 11am today (Saturday 26 May) “Subtropical Storm” Alberto is still pretty disorganized. There is no real center, certainly the satellite presentation isn’t much, although there are indications of a center trying to form between Cuba and Yucatan. Here’s the current (11:00am) satellite view:
I think the main reason NHC is even tracking it is that it is a holiday weekend, and they want to make sure folks are paying attention in case it really spins up into a real storm. Tropical Storm watches are now up for the west coast of Florida. Note the subtle shift in the forecast track, it may shift further east (towards Florida) later today. The main risk from the storm is heavy rains across Florida and the Southeast, which have been drenched over the last week from a moist tropical air mass. There may also be coastal flooding, and rip currents across both Florida and the GA/SC coasts. Here is the latest NHC forecast map, with the damage swatch from my new Svarog/Perun hazard model:
Admin note: Sorry it took a while to post this, it is an experiment with a new integrated social media approach, which is a fancy way of saying I’m only posting on my blog, and it is echoing to Facebook and Twitter. The main reason is to try to reduce my work load during real time events. Does it work? No so far, I’ve spent all Saturday morning working on it 😛
Hopefully THIS time it is working 😛 !