Emb-145 captain reported rejecting the takeoff after noticing airspeed indicator anomalies.

Attributes
ACN	1460769
Time
Date	201706
Local Time Of Day	0601-1200
Place
Locale Reference	ZZZ.Airport
State Reference	US
Environment
Light	Daylight
Aircraft 1
Make Model Name	EMB ERJ 145 ER/LR
Operating Under FAR Part	Part 91
Flight Phase	Takeoff
Flight Plan	IFR
Component
Aircraft Component	Airspeed Indicator
Person 1
Function	Captain Pilot Not Flying
Qualification	Flight Crew Air Transport Pilot (ATP)
Events
Anomaly	Aircraft Equipment Problem Critical

Narrative:

Airspeed was slow to register on airspeed tape; first indication was at 42 knots and it appeared we were faster than 42 knots. At 82 knots the captain elected to abort the take off. We cleared the runway and ran the aborted takeoff checklist. The captain called maintenance and informed them of the aborted takeoff. No assistance was required from arff. We taxied back to the hangar. Aircraft is currently being inspected by maintenance.cross check the standby instruments as well at 80 knots which we both missed.

Original NASA ASRS Text

Title: EMB-145 Captain reported rejecting the takeoff after noticing airspeed indicator anomalies.

Narrative: Airspeed was slow to register on airspeed tape; first indication was at 42 knots and it appeared we were faster than 42 knots. At 82 knots the Captain elected to abort the take off. We cleared the runway and ran the Aborted Takeoff checklist. The Captain called Maintenance and informed them of the aborted takeoff. No assistance was required from ARFF. We taxied back to the hangar. Aircraft is currently being inspected by Maintenance.Cross check the standby instruments as well at 80 knots which we both missed.

Data retrieved from NASA's ASRS site and automatically converted to unabbreviated mixed upper/lowercase text. This report is for informational purposes with no guarantee of accuracy. See NASA's ASRS site for official report.