Garmin G900X Pilot's Manual page 363

The display of no radar coverage is always active when either NEXRAD or Echo Tops is selected. Areas
where NEXRAD radar coverage and Echo Tops information is not currently available or is not being collected
are indicated in gray shade of purple (Figure 6-15).
CLOUD TOPS
Cloud Tops and Echo Tops cannot be displayed at the same time.
NOTE:
Cloud Tops data (Figure 6-16) depicts cloud top altitudes as determined from satellite imagery.
Displaying Cloud Tops information:
1) Select the Weather Data Link (XM) Page.
2) Press the CLD TOP Softkey.
To display the Cloud Tops legend (Figure 6-17), press the LEGEND Softkey when Cloud Tops is selected
for display. Since Cloud Tops and Echo Tops use the same color scaling to represent altitude, display of these
weather products is mutually exclusive. When Cloud Tops is activated, Echo Tops data is removed.
190-00726-00 Rev. J
Figure 6-16 Cloud Tops Data
Figure 6-17 Cloud Tops Legend
Garmin G900X Pilot's Guide
HAZARD AVOIDANCE
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