The type of the cloud as defined by the CloudKind enumeration.
Particulate density of the ash cloud during the time interval.
nan
nan
nan
The diameter of the particles during the time interval.
nan
Wind Force as classified on the Beaufort Scale (0-12) during the time interval.
The maximum percentage coverage
Normally 0 to 100 on a defined base.
The central pressure of the cyclone during the time interval.
nan
Fujita scale (referred to as EF-scale starting in 2007) for the tornado.
Strength of tropical cyclone during the time interval, based on Australian Bureau of Meteorology Category System where:
1 - tropical cyclone, with typical gusts over flat land 90-125 km/h
2 - tropical cyclone, with typical gusts over flat land 125-164 km/h
3 - severe tropical cyclone, with typical gusts over flat land 165-224 km/h
4 - severe tropical cyclone, with typical gusts over flat land 225-279 km/h
5 - severe tropical cyclone, with typical gusts over flat land greater than 280 km/h.
The timestamp of the phenomenon as a single point or time interval.
End date and time of this interval. The end date and time where the interval is defined up to, but excluded.
Start date and time of this interval. The start date and time is included in the defined interval.
The base altitude of the phenomenon.
nan
nan
nan
Width of the tornado during the time interval.
Same definition as VolcanicAshCloud.particleSizeThe direction the phenomenon is moving.
nan
The maximum surface wind speed of the cyclone during the time interval.
nan
The minimum percentage coverage
Same definition as AtmosphericPhenomenon.maxCoverageThe hurricane's category during the time interval, using Saffir-Simpson Hurricane Wind Scale, a 1 to 5 rating based on a hurricane's sustained wind speed.