I've been tracking the signals around the entire city of Tucson every day for the past month. Today, 8/11/13, there must be some serious back haul work, or some kind of work goin on because my Erpdh signal switched back and forth to EVDO, and sometimes it goes out completely just left with 1xRTT running at -88 dBm, Ec/lo: -2.0 db.
The strangest part of the whole thing is that my AirRaid 2.5 has went on the blink showing all flashing red lcd's except solid green on the bottom one. It will then go all solid green for 1 minute, only to return to blinking red again. Coincidence? Who knows.
I suspect because this is ONLY happening late in the evenings for 4 consecutive days.
Any thoughts?