ARL files do not have variable for longitude 180°

[rmoore67]

Hi there,

I am using this code to first download Grib files and then convert them to ARL format.

The GRIB files which I download have data for the grid points along 180° (I have checked and plotted these), however when I use this conversion, my ARL files do not have data for along 180° (I verified this using the Hysplit - check meteorology output option).

I was wondering if this is an issue that anyone else has come across. It is resulting in my Hysplit back trajectories being discontinuous along this longitude.

Thanks,
Ruth