groupProj. UProj. WSCorr. UCorr. WS BLLCMPos. angler MU MP

12172 298.06 1637.39 175.18 964.51 -11.36 241.78 26.79 235.00 0.5369 -12.4 41.9


previous   or   next   observation for the same group / back to the solar disc

SDO HMI 2014-09-28 17:00:33 UT

No observation available
See sunspots with tool (Click here to study sunspot positions and configurations with tool using white-light and magnetogram images and polarity drawing)
(It is recommended to set high resolution on your display!)


spotProj. UProj. WSCorr. UCorr. WSBLLCMPos. angler MU MP

1 0.00 4.50 0.00 2.89 -11.53 250.26 35.27 242.58 0.6397 642.0 551.5
2 0.00 0.79 0.00 0.51 -12.07 249.92 34.94 241.59 0.6391 435.0 269.4
3 1.15 3.62 0.73 2.30 -10.82 249.60 34.62 243.14 0.6277 695.7 587.3
4 0.00 0.79 0.00 0.50 -10.18 248.89 33.90 243.60 0.6152 479.0 331.6
5 0.00 1.06 0.00 0.67 -12.44 248.86 33.88 240.31 0.6288 420.0 421.3
6 1.94 6.08 1.24 3.88 -13.10 248.74 33.75 239.30 0.6316 489.6 339.5
7 1.41 17.90 0.90 11.40 -13.70 248.20 33.22 238.06 0.6294 -225.1 -12.7
8 36.95 839.10 22.99 515.45 -11.07 247.79 32.81 241.49 0.6073 1198.8 350.2
9 1.59 -8.00 0.98 -8.00 -10.47 247.64 32.66 242.28 0.6017 1037.1 999999
10 0.00 1.23 0.00 0.78 -12.65 247.71 32.72 239.16 0.6166 84.0 83.6
11 0.35 1.32 0.22 0.81 -9.25 247.18 32.20 243.79 0.5884 745.8 773.6
12 40.47 -8.00 24.99 -8.00 -11.09 247.10 32.12 240.95 0.5990 1434.2 999999
13 1.50 3.44 0.95 2.17 -14.03 247.40 32.42 236.98 0.6226 -754.5 -619.3
14 3.44 -8.00 2.13 -8.00 -11.77 246.86 31.88 239.76 0.6006 739.8 999999
15 0.00 2.29 0.00 1.39 -9.55 246.14 31.15 242.54 0.5771 162.0 216.3
16 0.00 1.15 0.00 0.69 -8.14 245.93 30.95 244.62 0.5657 -729.0 -509.2
17 0.00 1.59 0.00 0.95 -8.64 245.98 31.00 243.86 0.5693 745.0 476.1
18 7.58 -8.00 4.62 -8.00 -10.95 246.00 31.02 240.29 0.5847 1061.0 999999
19 1.41 -8.00 0.87 -8.00 -12.90 246.22 31.23 237.60 0.6008 293.3 999999
20 0.00 2.91 0.00 1.75 -9.36 245.55 30.57 242.39 0.5685 821.0 599.2
21 4.50 -8.00 2.73 -8.00 -10.87 245.67 30.69 240.15 0.5801 1012.4 999999
22 2.38 10.76 1.42 6.43 -8.78 245.25 30.27 243.07 0.5608 1031.0 715.8
23 3.00 -8.00 1.85 -8.00 -13.18 245.71 30.73 236.77 0.5970 813.9 999999
24 0.00 1.68 0.00 1.01 -9.78 245.31 30.33 241.53 0.5682 854.0 738.4
25 6.79 -8.00 4.11 -8.00 -10.88 245.39 30.41 239.90 0.5767 1136.3 999999
26 3.00 -8.00 1.86 -8.00 -13.95 245.79 30.81 235.74 0.6036 -737.1 999999
27 1.15 -8.00 0.70 -8.00 -11.20 245.43 30.44 239.45 0.5794 677.3 999999
28 0.00 0.88 0.00 0.54 -11.96 245.52 30.54 238.38 0.5859 636.0 384.7
29 1.06 -8.00 0.65 -8.00 -12.21 245.48 30.50 237.98 0.5872 651.0 999999
30 0.00 1.50 0.00 0.93 -14.29 245.59 30.60 235.09 0.6038 -796.0 -678.9
31 20.99 -8.00 12.66 -8.00 -10.93 245.08 30.09 239.57 0.5732 1217.1 999999
32 2.82 -8.00 1.74 -8.00 -13.60 245.31 30.32 235.82 0.5954 -597.8 999999
33 0.00 0.97 0.00 0.58 -9.16 244.79 29.81 242.10 0.5574 790.0 659.0
34 1.06 -8.00 0.64 -8.00 -10.59 244.76 29.77 239.81 0.5669 1105.2 999999
35 0.00 1.06 0.00 0.63 -9.39 244.53 29.55 241.51 0.5557 597.0 522.8
36 2.29 -8.00 1.40 -8.00 -12.97 244.90 29.92 236.37 0.5859 -421.7 999999
37 1.23 3.88 0.76 2.38 -13.90 244.88 29.90 235.03 0.5928 -852.0 -655.4
38 1.94 -8.00 1.19 -8.00 -13.47 244.72 29.73 235.48 0.5876 -807.2 999999
39 0.00 1.32 0.00 0.79 -9.89 244.12 29.14 240.36 0.5541 506.0 428.3
40 0.00 1.85 0.00 1.10 -10.05 244.07 29.09 240.07 0.5545 459.0 476.1
41 0.00 1.15 0.00 0.68 -10.39 244.07 29.09 239.53 0.5569 864.0 540.0
42 0.79 7.41 0.48 4.44 -11.59 244.16 29.18 237.76 0.5668 1001.8 762.8
43 5.91 -8.00 3.59 -8.00 -13.28 244.23 29.25 235.32 0.5804 -887.0 999999
44 4.67 -8.00 2.82 -8.00 -12.76 244.13 29.14 235.98 0.5753 -575.5 999999
45 0.00 1.85 0.00 1.11 -11.75 243.62 28.64 237.03 0.5614 656.0 536.2
46 0.00 1.15 0.00 0.69 -12.80 243.64 28.66 235.48 0.5698 -518.0 -448.3
47 0.00 1.50 0.00 0.89 -10.22 243.32 28.34 239.13 0.5463 935.0 763.6
48 0.00 0.88 0.00 0.53 -13.05 243.53 28.55 235.01 0.5704 526.0 477.6
49 0.00 1.06 0.00 0.63 -13.88 242.03 27.04 232.31 0.5599 584.0 493.1
50 0.00 0.71 0.00 0.42 -13.87 241.75 26.76 232.04 0.5566 558.0 564.6
51 0.00 1.85 0.00 1.10 -14.40 241.05 26.07 230.53 0.5535 719.0 524.2
52 0.00 1.85 0.00 1.10 -14.17 240.85 25.87 230.66 0.5491 732.0 648.4
53 0.00 1.32 0.00 0.78 -13.97 240.65 25.67 230.74 0.5451 636.0 572.3
54 0.00 2.03 0.00 1.20 -14.19 240.65 25.66 230.40 0.5470 597.0 509.2
55 0.00 0.71 0.00 0.40 -8.95 240.14 25.15 238.16 0.4963 -560.0 -508.4
56 3.62 5.56 2.09 3.22 -11.53 240.29 25.31 234.05 0.5194 -856.8 -561.9
57 0.00 1.15 0.00 0.66 -11.08 240.25 25.26 234.71 0.5151 844.0 806.2
58 0.00 0.88 0.00 0.51 -11.07 239.94 24.96 234.41 0.5113 787.0 661.9
59 0.00 0.88 0.00 0.50 -9.16 239.45 24.47 237.06 0.4892 612.0 567.7
60 0.00 1.68 0.00 0.94 -6.98 239.28 24.29 240.80 0.4697 -730.0 -594.9
61 0.00 0.35 0.00 0.20 -9.09 239.28 24.29 237.00 0.4864 763.0 594.0
62 0.00 4.06 0.00 2.37 -13.74 239.53 24.55 229.81 0.5304 753.0 643.3
63 0.00 1.06 0.00 0.62 -14.97 239.61 24.62 228.12 0.5427 411.0 332.1
64 0.00 1.41 0.00 0.82 -13.99 239.36 24.37 229.24 0.5307 511.0 444.6
65 0.00 0.62 0.00 0.36 -14.70 239.34 24.35 228.19 0.5372 595.0 531.1
66 0.79 1.94 0.45 1.11 -11.30 238.95 23.97 232.92 0.5014 611.2 506.7
67 0.00 0.88 0.00 0.50 -10.32 238.87 23.89 234.44 0.4917 695.0 547.6
68 0.00 1.68 0.00 0.96 -11.48 238.80 23.82 232.45 0.5012 667.0 568.3
69 1.06 4.41 0.60 2.51 -11.25 238.68 23.70 232.67 0.4977 882.2 700.8
70 0.00 0.97 0.00 0.56 -14.13 238.90 23.91 228.50 0.5269 588.0 484.0
71 0.62 -69.00 0.35 -69.00 -11.37 238.56 23.57 232.33 0.4973 841.6 999999
72 0.00 0.71 0.00 0.41 -13.21 238.53 23.55 229.42 0.5141 619.0 529.8
73 0.00 2.38 0.00 1.38 -13.98 238.58 23.59 228.33 0.5220 729.0 685.0
74 0.00 23.54 0.00 13.43 -11.80 238.26 23.28 231.29 0.4977 105.0 300.5
75 0.00 1.06 0.00 0.61 -14.27 238.51 23.52 227.83 0.5240 608.0 500.6
76 0.00 0.53 0.00 0.31 -14.92 238.58 23.60 226.99 0.5311 489.0 430.3
77 0.00 1.23 0.00 0.70 -11.32 238.02 23.03 231.78 0.4903 -621.0 -545.6
78 0.00 0.71 0.00 0.40 -10.46 237.91 22.93 233.07 0.4813 -767.0 -641.2
79 0.00 1.15 0.00 0.65 -10.62 237.89 22.91 232.79 0.4824 -802.0 -653.7
80 0.00 1.76 0.00 1.00 -11.09 237.86 22.88 231.97 0.4864 -844.0 -706.8
81 0.00 1.94 0.00 1.12 -14.11 237.95 22.97 227.38 0.5163 844.0 697.8
82 0.00 1.32 0.00 0.74 -10.18 237.40 22.41 232.91 0.4724 717.0 429.3
83 0.00 0.44 0.00 0.24 -8.14 237.00 22.02 236.07 0.4491 -730.0 -547.8
84 0.00 4.94 0.00 2.79 -11.37 237.19 22.21 230.67 0.4810 -880.0 -724.6
85 0.00 1.41 0.00 0.80 -11.45 236.97 21.98 230.24 0.4792 -1008.0 -742.6
86 0.00 5.56 0.00 3.16 -12.72 236.94 21.96 228.20 0.4913 363.0 379.7
87 0.00 1.76 0.00 0.99 -11.54 236.68 21.69 229.73 0.4766 -834.0 -706.2
88 0.00 2.03 0.00 1.16 -14.38 236.90 21.92 225.65 0.5077 -804.0 -653.7
89 0.97 5.03 0.56 2.92 -16.04 237.02 22.03 223.48 0.5261 -750.6 -645.2
90 0.00 2.03 0.00 1.15 -12.96 236.70 21.72 227.50 0.4910 -506.0 -328.6
91 0.00 3.79 0.00 2.13 -11.46 236.47 21.49 229.58 0.4735 -884.0 -643.0
92 0.00 1.15 0.00 0.66 -15.73 236.75 21.76 223.54 0.5201 -756.0 -731.7
93 0.00 0.44 0.00 0.25 -15.30 236.46 21.48 223.77 0.5126 -773.0 -689.4
94 0.00 0.97 0.00 0.54 -11.76 236.10 21.12 228.60 0.4722 -704.0 -550.0
95 8.82 30.42 5.01 17.29 -13.58 236.22 21.24 225.94 0.4921 -967.0 -498.6
96 0.26 3.17 0.15 1.79 -12.62 236.14 21.16 227.29 0.4813 -687.3 -614.2
97 0.00 2.38 0.00 1.34 -12.40 236.12 21.14 227.61 0.4788 -800.0 -602.4
98 3.88 -95.00 2.21 -95.00 -13.77 236.14 21.16 225.54 0.4932 -934.5 999999
99 1.76 4.67 1.02 2.70 -15.94 236.37 21.38 222.76 0.5185 -1022.8 -753.3
100 0.53 -96.00 0.30 -96.00 -12.61 236.01 21.02 227.12 0.4797 -798.5 999999
101 0.00 1.32 0.00 0.74 -12.04 235.86 20.88 227.83 0.4722 -656.0 -608.9
102 0.00 1.06 0.00 0.59 -12.44 235.63 20.65 226.87 0.4737 -498.0 -365.9
103 3.00 9.35 1.71 5.33 -14.43 235.77 20.79 224.08 0.4962 -961.6 -666.8
104 0.00 0.62 0.00 0.34 -6.85 235.25 20.26 236.32 0.4150 -685.0 -599.9
105 0.00 1.32 0.00 0.74 -12.62 235.51 20.53 226.42 0.4743 -558.0 -425.5
106 10.85 58.55 6.07 32.74 -11.98 235.43 20.45 227.32 0.4668 -1030.0 -580.6
107 0.00 1.50 0.00 0.85 -13.93 235.53 20.55 224.46 0.4883 -909.0 -731.4
108 0.00 3.70 0.00 2.08 -12.94 235.41 20.42 225.79 0.4764 -968.0 -750.2
109 0.00 0.88 0.00 0.50 -14.60 235.43 20.44 223.34 0.4944 -711.0 -640.6
110 0.44 1.23 0.25 0.69 -11.68 235.01 20.03 227.22 0.4589 -952.0 -844.7
111 3.53 -106.00 1.97 -106.00 -12.41 234.97 19.99 225.99 0.4661 -1034.0 999999
112 41.71 464.70 22.98 255.75 -10.06 234.77 19.79 229.60 0.4395 -1360.2 -480.5
113 2.29 -106.00 1.28 -106.00 -12.37 234.77 19.79 225.77 0.4634 -976.2 999999
114 1.23 -112.00 0.69 -112.00 -11.63 234.55 19.57 226.63 0.4531 -811.6 999999
115 11.29 -112.00 6.25 -112.00 -11.43 234.24 19.26 226.51 0.4475 -1005.8 999999
116 10.49 -112.00 5.77 -112.00 -10.35 234.14 19.16 228.18 0.4350 -1440.3 999999
117 11.82 -112.00 6.50 -112.00 -10.60 234.12 19.14 227.72 0.4375 -1127.9 999999
118 0.00 1.41 0.00 0.77 -8.53 233.84 18.86 231.05 0.4129 -593.0 -548.6
119 1.68 -112.00 0.93 -112.00 -11.38 233.95 18.97 226.14 0.4437 -1089.9 999999
120 0.00 0.97 0.00 0.55 -14.84 234.23 19.24 221.29 0.4848 -597.0 -508.7
121 0.00 0.62 0.00 0.35 -14.68 234.18 19.20 221.44 0.4825 -796.0 -719.9
122 0.00 2.29 0.00 1.25 -8.89 233.64 18.66 230.05 0.4140 -1026.0 -725.2
123 15.08 -112.00 8.29 -112.00 -10.96 233.66 18.68 226.41 0.4360 -1183.5 999999
124 0.97 -112.00 0.53 -112.00 -11.11 233.38 18.40 225.72 0.4344 -826.1 999999
125 0.00 1.23 0.00 0.66 -6.70 232.39 17.41 232.44 0.3765 -1008.0 -802.9
126 0.00 1.85 0.00 1.03 -13.59 232.72 17.73 220.77 0.4553 -747.0 -606.2
127 0.00 0.97 0.00 0.54 -12.85 232.63 17.65 221.73 0.4458 -694.0 -579.1
128 0.00 1.41 0.00 0.79 -13.97 232.55 17.57 219.95 0.4580 -720.0 -566.1
129 0.00 2.29 0.00 1.27 -13.00 232.35 17.37 221.05 0.4447 -931.0 -645.7
130 0.00 1.32 0.00 0.73 -13.04 231.77 16.79 220.03 0.4393 -784.0 -665.7
131 0.00 0.44 0.00 0.24 -8.53 231.52 16.53 227.27 0.3848 -828.0 -692.6
132 0.00 0.71 0.00 0.38 -9.99 231.33 16.35 224.25 0.3990 -792.0 -571.2
133 0.00 1.76 0.00 0.94 -8.28 230.72 15.73 226.31 0.3727 -935.0 -800.1
134 0.00 1.06 0.00 0.60 -17.28 229.92 14.94 211.32 0.4756 -682.0 -639.2
135 0.00 1.15 0.00 0.65 -17.96 229.39 14.41 209.66 0.4803 -832.0 -697.3
136 0.00 1.32 0.00 0.72 -14.69 227.08 12.10 209.10 0.4186 -800.0 -631.3
137 0.00 1.94 0.00 1.02 -9.46 226.16 11.18 214.51 0.3391 -717.0 -616.5
138 0.00 1.23 0.00 0.67 -15.17 225.80 10.82 205.94 0.4160 -902.0 -638.0


  • Proj. U -  Projected umbra area in millionths of solar disc, negative values indicate
    that the umbra consists of fragmented regions which cannot be separated without losing umbral area.
    In this way several spots (intensity minima in the umbra) have a common umbra, e.g. -2 means that
    the given spot shares an umbra with spot No.2, and the common U value is indicated at spot No.2.
  • Proj. WS -  Projected whole spot area in millionths of solar disc, negative values indicate
    that several umbras have a common penumbra, e.g. -7 means that the given umbra shares
    a penumbra with umbra No.7, and the WS value is indicated at No.7.
  • Corr. U -  Corrected umbra area in millionths of solar hemisphere, for negative values see above
  • Corr. WS -  Corrected whole spot area in millionths of solar hemisphere, for negative values see above
  • B -  Heliographic latitude B; positive: North, negative: South
  • L -  Heliographic longitude L
  • LCM -  Longitudinal distance from the Sun's central meridian
  • Pos. angle -  Position angle
  • r -  Distance from the centre of Sun's disc in terms of Sun's radius
  • MU -  Mean magnetic field within the umbra contour averaged the pixel values with sign.
  • MP -  Mean magnetic field within the penumbra contour averaged the pixel values with sign.