Statements (21)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
ceilometer
|
| gptkbp:advantage |
works in low visibility
|
| gptkbp:alternativeTo |
gptkb:laser_ceilometer
lidar ceilometer |
| gptkbp:component |
photodetector
signal processor infrared laser |
| gptkbp:detects |
clouds
|
| https://www.w3.org/2000/01/rdf-schema#label |
infrared ceilometer
|
| gptkbp:measures |
cloud ceiling
vertical visibility |
| gptkbp:operates |
detecting backscattered light
emitting infrared pulses |
| gptkbp:output |
cloud base altitude
cloud layer information |
| gptkbp:usedFor |
measuring cloud base height
|
| gptkbp:usedIn |
aviation
meteorology |
| gptkbp:uses |
infrared light
|
| gptkbp:bfsParent |
gptkb:Ceilometer
|
| gptkbp:bfsLayer |
5
|