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

12113 51.82 157.17 25.79 78.44 8.03 163.59 -2.20 219.25 0.1051 -404.6 -242.4


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

SDO HMI 2014-07-12 17:00:40 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 0.91 0.00 0.46 11.21 172.94 7.16 315.62 0.1755 -848.0 -699.4
2 0.00 2.81 0.00 1.40 7.96 170.52 4.73 309.78 0.1068 -916.0 -817.3
3 0.00 1.18 0.00 0.59 7.78 170.43 4.64 308.99 0.1036 -1088.0 -902.7
4 0.00 2.36 0.00 1.17 7.66 169.84 4.05 311.86 0.0945 -900.0 -800.6
5 0.00 4.81 0.00 2.39 7.96 169.75 3.96 314.84 0.0970 -1013.0 -884.7
6 0.00 0.54 0.00 0.27 8.61 169.51 3.72 320.98 0.1025 -427.0 -541.3
7 0.00 1.00 0.00 0.50 7.75 169.35 3.56 316.29 0.0894 -926.0 -815.3
8 0.00 1.27 0.00 0.63 7.85 168.79 3.01 321.77 0.0844 -892.0 -678.1
9 9.89 12.71 4.91 6.31 6.17 168.75 2.96 305.55 0.0635 -1222.5 -750.2
10 1.82 12.62 0.90 6.26 6.32 168.17 2.38 313.65 0.0573 -1159.2 -953.5
11 0.00 1.63 0.00 0.81 8.67 168.18 2.40 332.76 0.0908 -814.0 -613.1
12 0.00 2.81 0.00 1.40 6.72 168.14 2.35 318.64 0.0620 -813.0 -690.1
13 0.00 1.72 0.00 0.86 8.43 168.00 2.21 333.37 0.0855 -1012.0 -803.1
14 0.00 1.18 0.00 0.59 8.43 167.75 1.96 335.98 0.0837 -754.0 -549.0
15 0.00 1.27 0.00 0.63 7.30 167.47 1.68 332.73 0.0638 -936.0 -702.3
16 0.00 1.54 0.00 0.77 6.39 167.06 1.28 331.30 0.0464 -1057.0 -812.1
17 0.00 1.36 0.00 0.68 9.20 166.95 1.17 347.33 0.0920 883.0 687.5
18 0.00 1.72 0.00 0.86 6.76 166.45 0.67 346.17 0.0485 -1066.0 -702.1
19 0.00 2.45 0.00 1.22 9.05 166.37 0.58 353.43 0.0877 1124.0 876.0
20 0.00 1.36 0.00 0.67 4.59 165.77 -0.01 1.26 0.0092 1113.0 983.2
21 4.18 15.07 2.07 7.48 7.86 165.38 -0.41 6.09 0.0667 -1214.5 -774.9
22 7.17 -21.00 3.56 -21.00 8.04 165.32 -0.47 6.67 0.0700 -1194.5 999999
23 1.72 4.08 0.85 2.02 4.78 165.29 -0.50 35.17 0.0152 1216.5 934.2
24 0.00 1.36 0.00 0.68 6.88 165.19 -0.59 11.81 0.0503 -872.0 -643.9
25 0.00 2.72 0.00 1.35 9.11 164.11 -1.67 18.15 0.0929 -1006.0 -701.9
26 0.00 1.72 0.00 0.86 10.45 163.30 -2.48 20.95 0.1197 822.0 585.3
27 0.00 2.63 0.00 1.31 10.02 162.72 -3.07 26.91 0.1170 1034.0 793.0
28 0.00 2.45 0.00 1.23 11.34 162.61 -3.17 23.19 0.1385 935.0 713.7
29 0.00 1.09 0.00 0.54 9.72 162.35 -3.44 30.96 0.1154 829.0 638.7
30 0.00 1.63 0.00 0.82 10.42 162.19 -3.60 29.14 0.1274 878.0 629.0
31 5.08 43.48 2.53 21.68 8.37 161.13 -4.66 46.92 0.1106 -1216.5 -645.9
32 5.17 -31.00 2.58 -31.00 8.55 161.09 -4.69 45.92 0.1132 -1035.2 999999
33 11.89 -31.00 5.93 -31.00 8.09 161.04 -4.75 49.36 0.1086 -1172.7 999999
34 1.00 -31.00 0.50 -31.00 8.27 160.79 -5.00 49.53 0.1139 -898.8 999999
35 1.45 -31.00 0.72 -31.00 8.21 160.57 -5.22 51.13 0.1161 -960.0 999999
36 0.00 1.00 0.00 0.50 10.63 160.48 -5.31 38.46 0.1469 -921.0 -763.8
37 0.00 1.36 0.00 0.68 8.51 159.39 -6.40 54.75 0.1355 645.0 514.9
38 0.00 1.27 0.00 0.64 9.23 157.42 -8.37 57.74 0.1706 855.0 656.2
39 0.00 1.45 0.00 0.73 9.07 157.17 -8.61 59.24 0.1729 923.0 744.9
40 0.00 1.18 0.00 0.59 8.64 157.03 -8.76 61.85 0.1715 970.0 720.6
41 0.00 2.54 0.00 1.28 8.98 156.96 -8.83 60.32 0.1753 925.0 665.0
42 0.00 0.91 0.00 0.46 9.65 156.66 -9.13 57.89 0.1855 1058.0 777.5
43 0.00 1.09 0.00 0.55 9.33 155.60 -10.18 61.98 0.1985 748.0 513.7
44 2.45 6.54 1.24 3.31 9.33 155.29 -10.50 62.69 0.2033 1145.7 888.6
45 0.00 1.18 0.00 0.59 6.06 155.34 -10.45 78.73 0.1848 929.0 622.8
46 0.00 1.09 0.00 0.56 16.16 153.81 -11.98 43.38 0.2915 -846.0 -616.6
47 0.00 1.45 0.00 0.74 5.53 152.03 -13.76 83.37 0.2394 784.0 574.2
48 0.00 1.36 0.00 0.70 9.98 151.50 -14.29 66.61 0.2660 791.0 563.5
49 0.00 1.27 0.00 0.67 11.21 148.15 -17.64 66.78 0.3249 745.0 566.4


  • 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.