Click on a date to show map as it looked like that date. I you prefer to see all stations on the map a previous day you should use "Travel in time" (can be found in the menu).
|Active (at least one packet was received during this hour)|
|Probably active (we don't have all packets saved)|
Select date and time to show map data for (enter time for your locale time zone). The regular time length select box can still be used to select how old data that should be shown (relative to selected date and time).
*Note that the heatmap will still based on data from the latest hour (not the selected date and time).
Date and time:reset