EMB ERJ 145 ER/LR
Flight Crew Air Transport Pilot (ATP)
Aircraft Equipment Problem Critical
Flight Crew Rejected Takeoff; General Maintenance Action
Aircraft
[We were] cleared for takeoff on Runway 28. While on the takeoff roll I noticed the IAS flag appeared on my airspeed tape around 60 KTS for about 1 second then went away. While going through 80 KTS the IAS flag re-appeared and I noticed it was also on the First Officer's PFD as well. I decided to execute a rejected takeoff at approximately 90 to 95 KTS. Contributing factors included: Weather and icing conditions [on previous leg]. Since we were heading back into possible weather and icing conditions I felt it was safer to abort and call Maintenance for guidance.
EMB-145 Captain aborted takeoff when IAS flag appeared twice on his tape; the previous leg was flown in icing conditions.