Monday, January 27, 2020

Wuhan Virus Update

By the time this gets published, China will probably have over 3,000 confirmed cases and over 80 deaths.  15 cities are in quarantine.  China has started suspending at least some of intercity travel services.  Hong Kong has started selectively blocking mainlanders from entering the territory.

China has started testing an HIV drug to see if it will work to combat the disease.

5 million people left Wuhan before the lockdown.

The US has 5 cases.  One of them is in Maricopa County, AZ.  Arizona is a noted location for the elderly to move to and the virus preferentially kills the elderly.  This could get exciting.

Several countries the world over now infections.  France and Africa (Gabon) appear to have their first cases.  It does not, yet, seem to be spreading within those countries.

The US and France are evacuating their citizens from Wuhan.  The Americans are being shipped to San Francisco.

The disease is infectious during the incubation period.  The incubation period is averaging 10 days, some as long as 14 days, some as short as 1.  The interesting case is the woman from Chicago: she was in Wuhan a month ago and came down with the symptoms only this last few days.  She may be an outlier or was in contact with someone with the virus more recently than her trip and has not been identified.  There are reports some people never seem to develop symptoms, but are carriers.

NY Times has fairly good updates.

Saturday, January 25, 2020

Terminator Times #68

Unmanned Aerial Vehicles (drones):

The US government has banned the procurement and use of Chinese made UAVs.


DARPA's X-61A Gremlins made a first flight.  However, the prototype crashed when the recovery parachute failed to deploy.  DARPA is moving onto aerial recovery.

A USAF MQ-9 Reaper was ferried itself to Holloman AFB instead of being shipped and assembled.

A drone strike by the USAF killed an Iranian QUDS Force commander.  Israel claims the strike happened  due to an intercepted communication.   That has been cast in doubt.

The USAFA and Sierra Nevada designed and built the 5GAT 5th gen target drone.  It might be useable as a Loyal Wingman.

The USAF's X-58A Valkyrie flew its 4th test.  It expanded its flight envelope.

The US Coast Guard will outfit all its national security cutters with ScanEagles by end of year.

Brazil will operate ScanEagles from its naval ships.

British efforts to deploy its first swarming drone squadron have been delayed.

In Cambodia, a Chinese made drone crashed.  It's a bit of a mystery as to who owns it.

China is expanding its use of small UAVs.

China's CASC is expanding its UAV production.

China's army may be using the Harwar’s Zhanfu H16-V12 UAV.

China flew the world's first 3 engine large fixed wing drone.

A Houthi attack using missiles and drones killed more than 100.


Indonesia unveiled its Black Eagle MALE UAV.

The Philippines air force has its first Hermes 900 enter service.

Russia is pursuing a quad tilt-rotor drone for its navy.

The Russian Altius - U UAV will have sat communications.

A Turkish made Karayel UAV was shot down over Yemen.

Turkey TEI is delivering indigenous UAV engines.

Bell's V-280 being tested for the US Army's Blackhawk replacement program can now fly autonomously.

Boeing has partnered with Tactical Robotics.

General Atomics will demo the Gray Eagle UAV as a ballistic missile spotter.

Leonardo's Falco Xplorer has taken flight.

Robotic Research unveiled a UAV/UGV hybrid.

Telephonics claims to have won the competition for the MUX UAV's AEW sensor.

Unmanned Ground Vehicles (Bolos and Ogres and Terminators, oh my!):

The US Army selected Qinitiq for the RCV-L and Textron (Howe & Howe) for the RCV-M.

The French army has received its first NERVA LG UGVs.

Unmanned Surface Vehicles (Ro-boats):

The US Navy thinks getting USVs into the line is more important than whether they count as part of the battle force.  However, the USVs won't count towards the 355 ship fleet.

There is a debate suggesting the robo ships are really years away.

The US Navy is working to teach USVs to talk to one another.

A Sea Hunter USV will exercise with a carrier battle group.

Northrop tested the AQS-24B on the CUSV outfitted for MCM.

Textron thinks the CUSV will be great for USMC logistics.

Textron's CUSV is ready for production.

Unmanned Underwater Vehicles (robo subs):

The US Navy will start searching for a new medium class UUV.

L3Harris has providing IVER4 UUVs for the US Navy.

META:

China and America talking past each other on "AI" breeds distrust.

Could killer robots reduce collateral damage?

The US Army is looking at welding automation for its next gen combat vehicles.

Wednesday, January 22, 2020

55% of the World's Population Live in Cities

That proportion has continued to rise steadily, reaching 55% as of 2018. It's climbed faster in China, up from 48% to 59% — meaning an additional 180 million people are living in Chinese cities. 
China now has 130 cities of at least 1 million people, more than the U.S. (45), European Union (36) and South America (46) combined.

link.

Tuesday, January 21, 2020

One Quarter of all Pigs in the World Died of Swine Flu...in China

Swine fever devastated China’s stock because with unsound governance, even sound regulations have perverse effects.

On a recent visit to my hometown by the Yangtze River in eastern China, relatives welcomed me, as ever, with a feast: steamed perch and hairy crab, deep-fried river shrimp — and braised pork. My 84-year-old father made sure to serve pork, even though it was now twice as expensive as the year before. This time, he didn’t get the meat from my brother, who until this fall had been the village’s largest pork producer: All 150 pigs on my brother’s farm had either died or been culled because of African swine fever.


Gangs are spreading swine flu by drone to attempt to extort farmers into selling their stock for well below market prices.  So there is that, too.

Monday, January 20, 2020

New Chinese Respiratory Virus Outbreak Update

China will step up efforts to contain the coronavirus outbreak in Wuhan ahead of the Lunar New Year holidays as a rise in confirmed cases fanned fears the virus could spread to other countries.

...

Wuhan’s health authority confirmed earlier on Sunday 17 more cases of the virus in the city, bringing the total number of known patients there to 62.



Japan has confirmed its first case of infection from a newly-identified coronavirus that has killed one person and infected at least 40 more in China, as well as prompting a travel alert from the U.S. State Department.

link.

An outbreak of a new coronavirus in China has spread to more cities, Chinese authorities said on Monday, as the number of patients tripled and a third person died, stoking concerns about the containment of the virus.

link.

Nature states the new virus needs China to cooperate internationally.

Science notes folks are alarmed.