Got 485 LUD on last Saturday(3/24), That means sth?

PD current, case is out of processing date, NC cleared, FP expired but no update. What does this LUD mean? Thanks!

所有跟帖： 

• 这意味着， 快了，春天到了 -大卷草纸- ♀ (510 bytes) () 03/28/2007 postreply 15:26:24

• I-485 RFE received by NSC. Is my NC clear by this LUD? -bluesky2008- ♀ (536 bytes) () 03/28/2007 postreply 18:19:16

• My guess is 2FP notice -d_outside- ♂ (0 bytes) () 03/28/2007 postreply 18:08:59