I take a lot of Sensorly data.
Zoom Levels 1 & 2 (farthest out/least zoom) show nothing because they are too small.
Level 3 is about 4 months out of date.
Levels 4, 5, and 6 are being recompiled (I am guessing within a week?).
Levels 7, 8, 9, 10, 11, & 12 are at least a month out of date.
Zoom levels 15, 16, 17, and 18 are recompiled each night. (18 is the highest zoom level)
So I use the highest Zoom levels, 15, 16, 17, and 18. The developer has said that he is adding servers and will be able to catch up soon. Prior to everyone using Sensorly levels, 15, 16, 17, and 18 recompiled within a few hours. 7-4 updated overnight.
Is anyone not seeing Zoom levels, 15, 16, 17, and 18 updated overnight right now?
Also, you have to make sure that you are actually collecting data. Is the number of data point collected number going up?