When does Spring admission open?

I just decided to apply to NYU’s master’s programme in Tandon School just now after seeing that they extended the deadline to March 15 for Fall entry. However, if possible, I want to start from the January/Spring semester. NYU hasn’t replied to my email and there isn’t much time till the March 15 deadline to decide which session to apply for, as Tandon now doesn’t allow deferrals.

So I had this question. When does the spring semester application open for Tandon’s graduate programmes? I(the website only says the deadline of November) Does anyone know if it opens in May or earlier? Are the decisions few weeks after the submission date or after the deadline of November (for Spring semester)? Thank you!