Aksumite G25 coordinate

I just came across and Aksumite G25 coordinate. I have never hear of a sequenced aksumite sample. Does anyone know about this? It plots close to Nilo Saharan population. Got it from G25 Antiquity Calculator (in French) on Explore Your DNA page . See the coordinate here: Aksumite,-0.5779179,0.0545678,0.0030419,-0.0049742,-0.0026261,-0.0019337,-0.0101839,0.0137534,0.0733831,-0.0899031,-0.0188479,0.0219105,-0.0369769,-0.0003396,0.0076185,-0.0156191,0.0180017,-0.0113682,0.0194245,-0.0184254,-0.0006737,0.0046822,-0.0033358,-0.0034782,0.0036403