Display only when immediate or potential danger exists
display only when immediate or potential danger exists
display only when immediate or potential danger exists
Display only when immediate or potential danger exists
Display only when immediate or potential danger exists
Display only when immediate or potential danger exists
display only when immediate or potential danger exists
Flares? Like as in road flares? or Flare guns? Flares as in the signaling devices that burn super hot and emit a blinding light usually used to signal a distress signal of some sort? I would have to think that it really wouldn't be a good idea if flares were allowed in football games.
Pyrotechnic visual distress devices are used to signal distress, usually at sea, or due to an accident in the mountains. Orange smoke flares during daylight, and bright white light flares during darkness.
Signal flares in space are typically used as a distress signal in case of emergencies, like loss of communication or navigation failures. They help alert nearby spacecraft or ground control to a problem and can assist in locating the distressed party.
display only when immediate or potential danger exists
The flag used to indicate distress is the International Code Signal flag "N" (November), which is a square flag with a white and blue checkered pattern. Additionally, the widely recognized signal for distress is the International Distress Signal, which can be represented by a flag or by the use of other signals such as flares or sound signals. In maritime contexts, the "N" flag signifies that a vessel is in need of assistance.
A signal generator is used to shoot flares in the air from a ships deck. It can launch flares highter than typical flares and can be seen from greater distances.