Is this re-baptism/self-baptism in the EO?

[choirfiend]

It would need to be the first and only baptism for a person, with the complete service of the Sacrament of Baptism, performed by a priest of the Orthodox Church, It would then also need to be followed with the sacrament of Chrismation, and the sacrament of sacraments, the Eucharist.

It would be no different from any other baptism in the Church, other than being done in the Jordan River instead of a baptismal font.