iGage
X9x User Manual
page 46 of 53
Downloading Observation Data from a Receiver
When you plug the GPS head into a PC with the USB cable, the receiver will turn into a USB Flash Memory device and
will mount as a drive letter. Your observation files will be found in folders by year, month and day.
You can manually transfer files from the receiver to your PC using the Windows Explorer, or you can use the iGage X9
Download tool which can be downloaded from the www.X90GPS.com website. Click on 'Updates’, then click on the
X90 Download Tool link.
If you manually download files, they will have an .HCN file extension. A HCN to RINEX convertor can be found on the