USCIS STAGE-95 Days
02.11.2012 - Filed I-130
02.16.2012 - Priority Date
02.28.2012 - NOA1 hard copy
04.13.2012 - Last updated on web
06.01.2012 - NOA2
06.09.2012 - NOA2 hard copy
NVC STAGE-77 Days
06.29.2012 - NVC received
07.03.2012 - Case # & IIN
07.03.2012 - Emailed DS3032
07.11.2012 - AOS Invoiced
07.12.2012 - AOS PAID
07.13.2012 - Accepted DS-3032
07.14.2012 - Sent AOS
07.16.2012 - IV Fee Bill Invoiced
07.16.2012 - Sent IV Packet
07.18.2012 - AOS delivered
07.19.2012 - IV Packet delivered
07.19.2012 - IV PAID
07.29.2012 - AOS Checklist
07.31.2012 - IV Packet accepted
08.01.2012 - Sent AOS Checklist
08.03.2012 - Checklist delivered
08.09.2012 - CASE COMPETED
09.12.2012 - CFO Seminar (GCC)
09.13.2012 - Set Interview date
09.14.2012 - Packet 4
CONSULATE STAGE - 37 Days
09.20.2012 - Medical
10.15.2012 - Interview Date
10.19.2012 - Visa on hand
10.19.2012 - CFO Sticker
I just did some research on the timelines and it looks like most NOA2's that were received from the CSC have not yet arrived at the NVC. So don't get worried yet. Just looks like they are dragging their heels.