84.6
Exit Velocity (max)
8/27/23
CLASS OF 2027
OF
RHP
Jonathan
Jaecksch
Mt Hebron (HS) • MD
5' 10" • 210LBS
R/R • 15yr 7mo
Travel Team: Us elite
5' 10" • 210LBS
R/R • 15yr 7mo
Travel Team: Us elite
Rankings
2027 National
Rankings available to Premium Subscriber
2027 State
Rankings available to Premium Subscriber
Commitment
UNCOMMITTED
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Best Of Stats
77
Exit Velocity (avg)
8/27/23
285
Distance (max)
8/27/23
71
Sweet Spot %
8/27/23
7.77
60
8/27/23
-
30-yd
-
10-yd
15.8
Run speed (max)
8/27/23
-
INF Velo
63
OF Velo
11/06/22
69
C Velo
8/27/23
2.07 - 2.15
Pop Time
8/27/23
Fastball
72
Velocity (max)
8/27/23
68.7 - 71.4
Velo Range
8/27/23
1575
Spin Rate (avg)
8/27/23
Changeup
64 - 64
Velo Range
8/27/23
1057
Spin Rate (avg)
8/27/23
Curveball
55 - 57
Velo Range
8/27/23
1487
Spin Rate (avg)
8/27/23
Positional Tools
2023
2022
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60 Yard Dash
The athlete's fastest 60-yard dash time in the given event year. Measured in seconds (s)
7.77
Pop Time
The athlete's fastest pop time in the given event year. Measured from glove to glove, in seconds (s).
2.07 - 2.15
Catcher Velocity
The athlete's maximum throwing velocity from the catcher position in the given event year. Measured in miles per hour (MPH).
69.0
Power / Speed Score
A simple calculation that divides the athlete’s Exit Velocity Max by the athlete’s 60 Yard Dash time for the given event year. For example, 98 MPH / 7.00s = 14.00.
10.9
60 Yard Dash
The athlete's fastest 60-yard dash time in the given event year. Measured in seconds (s)
8.15
Outfield Velocity
The athlete's maximum throwing velocity from an outfield position in the given event year. Measured in miles per hour (MPH).
63.0
Power / Speed Score
A simple calculation that divides the athlete’s Exit Velocity Max by the athlete’s 60 Yard Dash time for the given event year. For example, 98 MPH / 7.00s = 14.00.
10.1
Hitting
2023
Exit Velocity Max
The highest exit velocity of any batted ball in the given event year. Measured in miles per hour (MPH).
84.6
Exit Velocity Avg
Average exit velocity of all batted balls in the given event year. Measured in miles per hour (MPH).
77.0
Distance Max
The highest flight distance of any batted ball in the given event year. Measured in feet (ft).
285
Distance Avg
Average flight distance of all batted balls in the given event year. Measured in feet (ft).
211
Launch Angle Avg
Average launch angle of all batted balls in the given event year. Measured in degrees.
22.1
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.
Scout Day: US Elite Mid-Atlantic
Aug 27, 2023
Trackman - Hitting
84.6
Exit Velocity (max)
77.0
Exit Velocity (avg)
211
Distance (avg)
285
Distance (max)
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Hitting
Pitching
2023
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
71.5
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
70.1
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).
1575
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.
22.5
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).
55.9
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).
1487
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).
64.2
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).
1057
Scout Day: US Elite Mid-Atlantic
Aug 27, 2023
Trackman - Fastball
71.5
Velocity (max)
68.7 - 71.4
Velo Range
68.2
Eff Velocity (avg)
1,682
Spin Rate (max)
1,575
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
56.6
Velocity (max)
55.4 - 56.6
Velo Range
53.3
Eff Velocity (avg)
1,568
Spin Rate (max)
1,487
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Spin Efficiency % (avg)
Trackman - ChangeUp
64.2
Velocity (max)
1,057
Spin Rate (max)
1,057
Spin Rate (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Spin Efficiency % (avg)
Pitch Scores
Pitching Velos
2023
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
72.0
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
70.0
Curveball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
56.0
Changeup
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
64.0
Game Performance
2023
60 Yard Dash
The athlete's fastest 0-60-yard time in the given event year. Measured in seconds.
7.77
Top Speed (MPH)
The athlete's fastest split time converted to miles per hour.
Visual Edge
Pitch Ai
Notes
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Comments
Draft Reports
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