Request a Report
To request that a report be sent to your device, send a message to your @inbound.wxtx.info address. You'll find this at the top of your account page. The first line of the the message should start with a # (hash, or pound symbol) followed by the shortcode of the report.
#ANZ800
The shortcodes are not case sensitive. This also works:
#anz800
Request with custom coordinates
To request a report with custom coordinates, that is, coordinates of a different location that your device, add the coordinates after the shortcode.
#DTW
#coords 41.1683, -71.5780