19.8
Hand Speed (max)
1/07/24
CLASS OF 2027
OF
RHP
Aaron
Johnson
Punahou School (HS) • HI
5' 10" • 165LBS
R/R • 15yr 10mo
Travel Team: Hawaii Travel Team
5' 10" • 165LBS
R/R • 15yr 10mo
Travel Team: Hawaii Travel Team
Rankings
2027 National
Rankings available to Premium Subscriber
2027 State
Rankings available to Premium Subscriber
Commitment
UNCOMMITTED
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Best Of Stats
67.2
Bat Speed (max)
1/07/24
16.4
Rot. Acc (max)
1/07/24
-
Hard Hit %
84.2
Exit Velocity (max)
1/07/24
77.6
Exit Velocity (avg)
1/07/24
282
Distance (max)
1/07/24
55
Sweet Spot %
1/07/24
7.64
60
1/07/24
4.28
30-yd
1/07/24
1.92
10-yd
1/07/24
18.3
Run speed (max)
1/07/24
-
INF Velo
72
OF Velo
1/07/24
-
C Velo
-
Pop Time
Fastball
74
Velocity (max)
1/07/24
72 - 74
Velo Range
1/07/24
1747
Spin Rate (avg)
1/07/24
Changeup
68 - 73
Velo Range
1/07/24
1583
Spin Rate (avg)
1/07/24
Curveball
62.8 - 68.1
Velo Range
1/07/24
1670
Spin Rate (avg)
1/07/24
Positional Tools
2024
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Outfield Velocity
The athlete's maximum throwing velocity from an outfield position in the given event year. Measured in miles per hour (MPH).
72.0
Hitting
2024
Exit Velocity Max
The highest exit velocity of any batted ball in the given event year. Measured in miles per hour (MPH).
84.2
Exit Velocity Avg
Average exit velocity of all batted balls in the given event year. Measured in miles per hour (MPH).
77.6
Distance Max
The highest flight distance of any batted ball in the given event year. Measured in feet (ft).
282
Distance Avg
Average flight distance of all batted balls in the given event year. Measured in feet (ft).
177
Launch Angle Avg
Average launch angle of all batted balls in the given event year. Measured in degrees.
19.0
Hard Hit %
Percentage of batted balls with exit velocities over 95 MPH in the given event year.
Sweet Spot %
Percentage of batted balls in the given event year with a launch angle between 8° and 32°.
Line Drive %
Percentage of batted balls with launch angles between 10 and 25 degrees in the given event year.
Fly Ball %
Percentage of batted balls with launch angles between 25 and 50 degrees in the given event year.
Ground Ball %
Percentage of batted balls with launch angles below 10 degrees in the given event year.
Oahu Preseason ID
Jan 7, 2024
Trackman - Hitting
84.2
Exit Velocity (max)
77.6
Exit Velocity (avg)
177
Distance (avg)
282
Distance (max)
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Hitting
2024
Hand Speed Max
The highest Peak Hand Speed of any swing in the given event year.
19.8
Hand Speed Avg
The average Peak Hand Speed for all swings in the given event year.
18.8
Bat Speed Max
The highest Bat Speed of any swing in the given event year.
67.2
Bat Speed Avg
The average Bat Speed for all swings in the given event year.
64.0
Rotational Acceleration Max
The highest Rotational Acceleration of any swing in the given event year.
Rotational Acceleration Avg
The average Rotational Acceleration for all swings in the given event year.
On-Plane Efficiency Max
The highest On-Plane Efficiency of any swing in the given event year.
On-Plane Efficiency Avg
The average On-Plane Efficiency for all swings in the given event year.
Oahu Preseason ID
Jan 7, 2024
Blast - Hitting
19.8
Hand Speed (max)
18.8
Hand Speed (avg)
67.2
Bat Speed (max)
64.0
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
Pitching
2024
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
73.8
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
72.9
Fastball
Spin Rate Avg
The average rate of spin for all pitches of this type in the given event year. Measured in rotations per minute (RPM).
1747
Fastball
Spin Score Avg
The average Bauer Units value of all fastballs in the given event year. Bauer Units are calculated for each pitch by dividing Spin Rate by Velocity.
24.0
Fastball
Total Movement Avg
The average total non-gravity movement for all pitches of this type in the given event year. Measured in inches (in).
Curveball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
65.4
Curveball
Spin Rate Avg
The average rate of spin for all pitches of this type in the given event year. Measured in rotations per minute (RPM).
1670
Curveball
Total Movement Avg
The average total non-gravity movement for all pitches of this type in the given event year. Measured in inches (in).
Changeup
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
70.2
Changeup
Spin Rate Avg
The average rate of spin for all pitches of this type in the given event year. Measured in rotations per minute (RPM).
1583
Changeup
Total Movement Avg
The average total non-gravity movement for all pitches of this type in the given event year. Measured in inches (in).
Oahu Preseason ID
Jan 7, 2024
Trackman - Fastball
73.8
Velocity (max)
72.1 - 73.7
Velo Range
71.7
Eff Velocity (avg)
1,807
Spin Rate (max)
1,747
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Spin Efficiency % (avg)
Trackman - Curveball
69.4
Velocity (max)
62.8 - 68.1
Velo Range
64.8
Eff Velocity (avg)
1,764
Spin Rate (max)
1,670
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Spin Efficiency % (avg)
Trackman - ChangeUp
73.8
Velocity (max)
67.9 - 72.9
Velo Range
69.0
Eff Velocity (avg)
1,758
Spin Rate (max)
1,583
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Spin Efficiency % (avg)
Pitch Scores
2024
Fastball
Rise+
A fastball with rise has a high percentage of backspin. When thrown up in the zone, it is more likely to generate a higher fly ball percentage. Rise+ of 100 is MLB average
Curveball
Hammer+
A hammer breaking ball drops vertically with velocity through the zone, or 12-to-6 movement. Hammer+ of 100 is MLB average.
Curveball
Sweep+
A sweeping breaking ball moves horizontally with velocity through the zone. Sweep+ of 100 is MLB average.
Pitching Velos
2024
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
74.0
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
73.0
Curveball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
65.5
Changeup
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
70.5
Game Performance
2024
10 Yard Dash
The athlete's fastest 0-10-yard split time in the given event year. Measured in seconds.
1.92
30 Yard Dash
The athlete's fastest 0-30-yard split time in the given event year. Measured in seconds.
4.28
60 Yard Dash
The athlete's fastest 0-60-yard time in the given event year. Measured in seconds.
7.64
Top Speed (MPH)
The athlete's fastest split time converted to miles per hour.
Visual Edge
Pitch Ai
Notes
Comments
Draft Reports
Contact
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5-09/165...multi-sport (football/RB) 2027 +athlete with lots to like on both sides...upright set-up, quick bat w/high finish, got some bat speed and quick hands for age, flicks the bat and ball jumps off bat, advanced 84.2 Trackman Exit Velo for age, drive balls into both gaps in BP, has the ingredients early to give him every chance for offensive value & future plus power...moves well in OF, compact arm action, still young, chance for arm for RF but safe projection is LF future...pitchability RHS w/makings of solid mix, landed everything for strikes as strikes come pretty easy, RHS profile who's velo is on the come...going to be fun to follow his career over the next four years...all the makings of a DI recruit.