2017 Mar 29 0000 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           2

Group Index :       1
Ratio of magnetic polarity (+/-) :     0.901235
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.30769
[ Z-Class Determination ]
Number of spots :           3
Number of spots with penumbra :           2
Longitudinal extent of this spot group (deg) :      11.1120
Z-Class : E
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      15.8216 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.3007169 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.167224
p-Class : s
[ c-Class Determination ]
Number of spots :           3
Area ratio (spots/group) :     0.619377
Number of spots with penumbra :           2
c-Class :i
McIntosh Class : Esi
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       2
Ratio of magnetic polarity (+/-) :     0.559211
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.51429
[ Z-Class Determination ]
Number of spots :           5
Number of spots with penumbra :           2
Longitudinal extent of this spot group (deg) :      8.02549
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      48.1007 (criterion : 25)
N-S diameter of largest penumbra (deg) :       1.7008870 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.115702
p-Class : a
[ c-Class Determination ]
Number of spots :           5
Area ratio (spots/group) :     0.419608
Number of spots with penumbra :           2
c-Class :i
McIntosh Class : Dai
[ Magnetic Class Determination ]
Magnetic Class : Beta