Meteorologiacl Observations Flashcards
1
Q
Ground based weather radar
A
Detects location and movement of water droplets
2
Q
Airborne weather radar
A
Same principle ,,main difference is airborne weather radar can be adjusted to loo in different angles
3
Q
Weather radar return display
A
Blue/green
~weak (level 1) retuns
Yellow/orange
~moderate(level2)
Red/magenta
~strong (level3) retunr rainfall rate 25-50mm/hr
4
Q
Satelite observations
A
~visibile imagery (during daylight )
~infrared imagery
5
Q
A
IR is reverse negative,so high /cold clouds are white and low coud are dark