For DISHTV, NCC data was incorrect

Today we observed that till 9:16 the bid price was at 88.6 and ask was at 85 for DISHTV

Date time,Stock, Bid Price, Bid Volume, Ask Price, Ask vol
2016-12-07T09:07:15,DISHTV,88.6,810,85.0,1000
2016-12-07T09:07:20,DISHTV,88.6,810,85.0,1000
2016-12-07T09:15:48,DISHTV,88.6,810,85.0,1000
2016-12-07T09:15:48,DISHTV,88.6,810,85.0,1000
2016-12-07T09:15:49,DISHTV,88.6,810,85.0,1000
2016-12-07T09:15:51,DISHTV,88.6,810,85.0,1000
...
...
2016-12-07T09:16:08,DISHTV,88.6,810,85.0,1000
2016-12-07T09:16:09,DISHTV,88.6,810,85.0,1000
2016-12-07T09:16:12,DISHTV,88.6,810,85.0,1000

Similarly following is the data received for NCC.

Date time,Stock, Bid Price, Bid Volume, Ask Price, Ask vol
2016-12-07T09:07:12,NCC,83.0,137,80.1,620
2016-12-07T09:15:48,NCC,83.0,137,80.1,620
2016-12-07T09:15:50,NCC,83.0,137,80.1,620
...
...
2016-12-07T09:18:14,NCC,83.0,137,80.1,620
2016-12-07T09:18:15,NCC,83.0,137,80.1,620


Please check, in both cases it appears that the pre-open bid and ask prices were not updated. However delays of the order of minutes is not expected