Hi,
    
      Hello, 
I hope you are all doing well.
I have a few questions concerning the measurements selection, and I am interested only on the anchoring mesh measurements.
In fact, for optimisation issues, I would like to be able to select only measurements of interest:
For example, I want to get the results coming from sources: X and Y, and targeting the anchor 6771.
Now I can get the measures targeting the anchor 6771 using this code from Altas Cousteau
##################################################################
from ripe.atlas.cousteau import MeasurementRequest
filters = {'tags': ['anchoring','mesh',6771] }
measurements = MeasurementRequest(**filters)
####################################################################
But I have no idea of how to make a filter on the sources as well, since all we can access through the measurements are the number of anchors requested and not their ids.
Do you know a way to get access to the sources of a measurement via Atlas Cousteau or another Ripe Tool ?
    
    You cannot filter directly on the probes but you can include the list of probes participating in the measurement:
https://atlas.ripe.net/api/v2/measurements/29786041/?optional_fields=probes
You can then iterate over this key to find if the probes you're
      looking for are included and get only those results with something
      like this:
    
https://atlas.ripe.net/api/v2/measurements/29786041/results/?probe_ids=6945
Hope this helps,
Cheers,
      Johan
    
Thank you -- Sanaa