This was created by subsetting a global index to the Argo profiles that were within a 200km radius of Marsh Harbour, Abaco Island, Bahamas, using the following code.
indexAll <- getIndex() index <- subset(indexAll, circle=list(longitude=-77.06, latitude=26.54, radius=200))
Note that the NetCDF files on Argo repositories are changeable,
not just in content, but also in file name. For example, the data acquired
in a given profile of a given float may initially be provided in real-time
mode (with a file name containing an "R" as the first or second character),
but later be replaced later with a delayed-mode file (with a "D" in the first
or second character). Since index files name data files directly, this means
that index files can become out-of-date, containing references to netcdf
files that no longer exist on the server. This applies to the sample
index files provided with this package, and to user files, and it
getProfiles() skips over files that cannot be downloaded.
Other datasets provided with argoFloats:
library(argoFloats) data(index) plot(index, bathymetry=FALSE)
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