Deadly. And coming your way.

Imagine the damage that an F5 tornado could do, with winds over 200 mph.

Now imagine that the tornado is over 100 miles wide.  

You have Hurricane Patricia, the most powerful storm ever recorded in the Pacific, now approaching the west coast of Mexico.

Besides the high winds, Patricia also has broken the record for the lowest air pressure, at 888 mB  (average air pressure at sea level is 1013 mB).

Patricia is expected to dump 6 to 12 inches of rain over the Mexican states of Jalisco, Colima, Michoacan and Guerrero. Life-threatening flash flooding and mudslides are possible. The rain will then cause flooding in Texas.

As of right now, the storm is expected to reach Connecticut by Wednesday or Thursday, bringing about 2 to 3 inches of rain. 

More information is available from the National Hurricane Center,  weather.com and just about every news station.

A Different Kind of Storm

Now that we've gotten the first snow storm of 2015-2016 out of the way, here is a different kind of storm - of meteors.

Halley's comet has a 75 year orbit around the Sun.  One of many interesting things about Mark Twain is that he was born, and he died, in a Halley's comet year. 

Every October, the Earth passes through the trail of debris that the comet leaves behind.  It is happening now.
 
If you can get up before dawn tomorrow (October 21) you should get a treat, the annual Orionid meteor shower. Forecasters expect the shower to peak tonight, Oct. 20-21, with as many as 20 meteors per hour. No matter where you live, the best time to look is during the dark hours before sunrise on Wednesday the 21st.  Visit Spaceweather.com for sky maps and more information.

The showers get their name from the fact that they seem to be shooting out of Orion's hand.  So, get up early, face southwest, and look for Orion.

In a Universe Without Chemicals, Nothing's Matter

There are over 69 chemicals in an organically grown chicken egg, NOT including the shell:

1. Dihydrogen Monoxide (75.8%)
2. Glutamic Acid (14%)
3. Aspartic Acid (11%)
4. Valine (9%)
5. Arginine (8%)
6. Leucine (8%)
7. Lysine (7%)
8. Serine (7%)
9. Phenylalanine (6%)
10. Alanine (5%)
11. Isoleucine (5%)
12. Proline (4%)
13. Tyrosine (3%)
14. Threonine (3%)
15. Glycine (3%)
16. Histidine (2%)
17. Methionine (3%)
18. Cystine (2%)
19. Tryptophan (1%)
20. Octadecenoic Acid (45%)
21. Hexadecanoic Acid (32%)
22. Octadecanoic Acid (12%)
23. Eicosatetraenoic Acid (3%)
24. Eicosanoic Acid (2%)
25. Docosanoic Acid (1%)
26. Tetracosanoic Acid (1%)
27. Octanoic Acid (<1%)
28. Decanoic Acid (<1%)
29. Dodecanoic Acid (<1%)
30. Tetradecanoic Acid (<1%)
31. Pentadecanoic Acid (<1%)
32. Heptadecanoic Acid (<1%)
33. Tetradecenoic Acid (<1%)
34. Hexadecenoic Acid (<1%)
35. Eicosenoic Acid (<1%)
36. Docosenoic Acid (<1%)
37. Omega-6 Fatty
38. Acid: Octadecadienoic Acid (12%)
39. Omega-3 Fatty Acid:
40. Octadecatrienoic Acid (<1%)
41. Eicosapentaenoic Acid (Epa) (<1%)
42. Omega-3 Fatty Acid: Docosahexaenoic Acid (Dha) (<1%)
43. Glucose (30%)
44. Sucrose (15%)
45. Fructose (15%)
46. Lactose (15%)
47. Maltose (15%)
48. Galactose (15%)
49. E160c
50. E160a
51. E306
52. E101
53. Phenylacetaldehyde
54. Dodeca-2-Enal
55. Hepta-2-Enal
56. Hexadecanal
57. Octadecanal
58. Pentan-2-One
59. Butan-2-One
60. Acetaldehyde
61. Formaldehyde
62. Acetone
63. (E170)
64. Benzene
65. Benzene Derivatives
66. Esters
67. Furans
68. Sulfur-Containing Compounds
69. Terpenes

And... Gone. Maybe.

I have been very interested in Hurricane Joaquin for several reasons.

First of all, it is the most powerful (category 4) storm to approach North America in a long time. 

Secondly, it seemed to be heading straight towards me.

5 Day Prediction as of October 2

Predicting hurricanes is tough.  Unlike most weather, which follows (mostly) predictable patterns, hurricanes ride the winds, bouncing off high pressure (dense, dry air) systems and being sucked towards low pressure (less dense, moist air) systems.  And of course those high and low pressure systems keep moving.

There are about a dozen computer models that are used to predict the movement of hurricanes.  All but the European Model were consistently saying that the storm would move west and hit the New Jersey shore.  The European Model showed it moving out to sea.

The European Model has been the most accurate over the past few years, so i waited.  Sure enough, the other models have changed their predictions.  It now looks like Joaquin will be a miss for Connecticut.

As you were.

Herding Cats

While most weather in North America is relatively easy to predict (compared to the stock market or the lottery), hurricanes are like cats.  They do what they want and go where they want.

Hurricane Joaquin now has 115 mph winds and seems to be going more to the east than predicted yesterday.   As of this morning, it is headed right up the Connecticut River Valley, hitting on Tuesday as a tropical storm.  That's winds between 39 and 73 mph.

A storm like that just might close school as it blows down trees and electrical wires.

Be prepared to go without your gadgets on Tuesday.

 

I've Had The Flu - I'll Take The Shot

World War I (1914-1918) killed about 17 million people.

The 1918 flu epidemic killed between 50 and 100 million people.

I just got my flu shot.

I'm Back - And A Wet Weekend

I know that I have not been updating my blog for a while - I've been enjoying my retirement a bit too much and have been away from home more than I have been here.  I will try to do better.

If you haven't looked out your window lately, it is raining - a lot. A warm front brought warm, damp air up from the south, and then some cold, dry air from Canada came to visit us.

As the warm, moist air floats up and over the denser cold, dry air, the warm air cools, the water condenses, and ... rain.

Hurricane Joaquin predicted path as of Wednesday 9/30

As of right now, it looks like it will be damp right through the weekend, with the possibility of Hurricane Joaquin coming to visit.

The computers aren't sure of the exact path, but most models show the hurricane moving west, crossing New Jersey or Pennsylvania and then passing up through New York.  We will miss the worst of the storm, but the weekend could be a wash.  

No snow days predicted...