<html><head><style type='text/css'>p { margin: 0; }</style></head><body><div style='font-family: times new roman,new york,times,serif; font-size: 12pt; color: #000000'>Hello,<br><br>yes DjR, I agree, if the Earth radius is in km, pg is simply either mbar/km or hPa/km.<br><br>Thank you,<br>Ricardo<br><br><hr id="zwchr"><blockquote style="border-left:2px solid rgb(16, 16, 255);margin-left:5px;padding-left:5px;color:#000;font-weight:normal;font-style:normal;text-decoration:none;font-family:Helvetica,Arial,sans-serif;font-size:12pt;"><b>De: </b>"Djordje Romanic" <djordje8@gmail.com><br><b>Para: </b>"GrADS Users Forum" <gradsusr@gradsusr.org><br><b>Enviadas: </b>Terça-feira, 19 de Agosto de 2014 12:38:16<br><b>Assunto: </b>Re: [gradsusr] gr2stn doesn't work<br><br><div dir="ltr"><div><div>Hi, <br><br></div>Ricardo, this worked. Thanks a lot. I think that I messed up something in setting the lon and lat for the region for which I wanted to calculate pressure gradients. <br><br></div>
Just one clarification please... What would be the units for pressure gradients using our code? For instance, I guess that you transformed pressures from Pa to mbar (dividing it with 100). I am not sure what dimensions for dx and dy should be though. Since radius of the Earth is given in km (in our notation), I guess that the units for dx and dy should be km; right? Therefore, pg units would be mbar/km. Am I right? <br>
<br>Thanks,<br>DjR<br></div>
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