Tidy forecast wind radii of a fstadv dataframe object
Details
Tidies forecast wind radius for each forecast position. Complete cases only (by quadrants). Use Key, Adv and Date to join with other tidy dataframes.
- Key
Unique identifier of cyclone
- Adv
Advisory number
- Date
Date and time of advisory
- FcstDate
Forecast date and time in UTC
- WindField
Minimum sustained wind field for quadrants
- NE
Radius in nautical miles for northeast quadrant
- SE
Radius in nautical miles for southeast quadrant
- SW
Radius in nautical miles for southwest quadrant
- NW
Radius in nautical miles for northwest quadrant
Examples
if (FALSE) {
get_fstadv("http://www.nhc.noaa.gov/archive/1998/1998ALEXadv.html") %>%
tidy_fcst_wr()
}