Hi Edwin, as you will see from my previous reply I differentiate between the Present now, and Unitemporal -Now. Present, now is the 'what and when' pertaining to products of observation. Experienced if an organism; produced and maybe output by an observing device. Unitemporal-Now is the foundational time, which is temporal expression of the entire configuration of existing things.
I have been busy updating my own essay. I more clearly indicate how it addresses the set topic. I've also added further explanation of my use of 'beable' and the dimensions of observation products.