Dynamo powered torch solar hand crank noaa weather radio with 4000 mah power bank Product Name Emergency Solar Hand Crank Radio Frequency AM/FM/NOAA Weather Band Weight 380g Unit size 160*63*81mm Including 1*Radio , 1*micro USB cable , 1*User manual Po...
nws.noaa.gov What is Heat Stroke? Heat stroke is the most serious heat-related illness. It occurs when the body becomes unable to control its temperature: the body’s temperature rises rapidly, the sweating mechanism fails, and the body is unable to cool down. Body temperature may rise to ...
An Emergency Position-Indicating Radio Beacon (EPIRB)is a device that alerts search and rescue services (SAR) in case of an emergency at sea. It is a tracking equipment that transmits a signal on a specified band to locate a lifeboat, life raft, ship, or people in distress. An EPIRB is...
“The origin of life on Earth is the biggest mystery of human beings. Scientists can have totally different points of view on the matter. Some think that life is very rare and happened only once in the Universe, while others think that life can happen on every suitable planet. If panspermi...
(Image credit: NOAA/NESDIS/STAR GOES-East Band 13) Yes. On average, the world is seeing stronger tropical cyclones (a term that encompasses fast-rotating storms such as hurricanes and typhoons) more often than in decades past. According to an analysis of 4,000 tropical cyclones from 1979 ...
Wave Band: Am/FM; Display: Without Display; Function: Built-in Speaker, Multifunction, Flashlight, LED Indicator, Rechargeable Battery, Micro USB, Noaa Weather R; Recorder Type: Cassette Recorder; Recorder Sound Channel: Mono; Radio Principle: Transistor Radio;...
telescopes that filter out all but a narrow band of wavelengths. On rare occasions, powerful flares can even be spotted as intense, star-like points of light standing out against the disk of the sun when it is viewed bysafe projection through a telescope,according to the American Astronomical...
3. Safety Radio Certificates for ships operating in Sea Area A3 must specify the recognized mobile satellite service (e.g., INMARSAT/IRIDIUM). 4. Elimination of the requirement for narrow band direct printing (NBDP) for GMDSS emergency/safety communications, both for transmission and reception. ...
the Executive Director of the Office of Space Commerce at the Department of Commerce, writes, “If you think it is hard to get work done when your Internet connection goes out at the office, imagine losing that plus your cell phone, TV, radio, ATM access, credit cards, and possibly even...
This solar hand-crank portable NOAA Weather Radio is handy in emergency situations and features an LED flashlight, a 2000mAh power bank USB charger to help keep your phone charged. This 120 piece first aid kit from Swiss Safe is compact and comes with bandaids, gloves, antiseptic wipes, sc...