Today is the 1st of November and while the outlook for Leri does not look good, there are a few reasons for cautious optimism. Leri's activity readings are showing that the tracker has not moved for several days, yet we recently received three days worth of data (October 27th - 29th) indicating that she, or at least the tracker, has in fact moved - albeit only a few hundred meters. Therefore, we have two conflicting and contradictory streams of information being sent back from Leri's satellite transmitter.
On October 24th Leri started to move south from where she had been for the last few weeks, on a tributary of the the Senegal River. Had this tributary started to dry up? By the evening of the 24th she had reached the northern most of three narrow strips of water called the Three Marigots. It's from the following day, October 25th, that her transmitter started to send back worrying data.