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

12030 86.90 325.35 51.96 194.29 10.67 0.18 -29.33 59.69 0.5580 -63.6 -123.7


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

SDO HMI 2014-04-05 03:00:32 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 1.41 0.00 0.80 10.74 5.03 -24.48 55.13 0.4982 -841.0 -673.5
2 5.54 127.71 3.17 73.26 10.17 4.51 -25.01 56.66 0.5001 -1061.4 -507.1
3 11.08 -2.00 6.36 -2.00 10.40 4.18 -25.33 56.60 0.5060 -1101.3 999999
4 11.08 -2.00 6.38 -2.00 10.46 3.74 -25.77 56.97 0.5120 -980.7 999999
5 3.34 8.71 1.94 5.04 10.46 3.06 -26.45 57.65 0.5206 -912.3 -605.3
6 2.29 -5.00 1.32 -5.00 10.25 2.98 -26.54 58.09 0.5200 -796.5 999999
7 1.50 7.48 0.87 4.35 10.66 2.84 -26.68 57.55 0.5250 -755.9 -523.1
8 0.00 0.88 0.00 0.51 9.68 2.55 -26.96 59.45 0.5211 -676.0 -595.8
9 0.00 1.14 0.00 0.67 11.03 2.32 -27.19 57.44 0.5343 -746.0 -650.3
10 0.00 0.97 0.00 0.56 8.34 2.48 -27.03 61.78 0.5123 -686.0 -555.2
11 2.29 4.13 1.34 2.41 9.90 1.81 -27.71 59.76 0.5322 -820.3 -635.6
12 0.00 1.14 0.00 0.68 11.89 1.54 -27.98 56.83 0.5505 -741.0 -541.2
13 0.00 2.64 0.00 1.55 10.04 1.55 -27.96 59.76 0.5365 -786.0 -538.2
14 0.00 2.37 0.00 1.41 11.97 1.21 -28.30 57.01 0.5551 -748.0 -603.1
15 0.97 1.94 0.58 1.16 12.31 0.83 -28.69 56.85 0.5623 -686.9 -433.6
16 0.00 0.88 0.00 0.52 11.33 0.90 -28.61 58.29 0.5540 -206.0 -353.9
17 0.53 5.98 0.32 3.59 12.76 0.67 -28.85 56.31 0.5677 837.7 564.7
18 1.67 3.78 0.99 2.25 11.40 0.75 -28.76 58.31 0.5564 -719.6 -562.2
19 0.00 0.62 0.00 0.37 10.93 0.70 -28.81 59.09 0.5536 -582.0 -490.0
20 2.11 7.39 1.27 4.43 12.39 0.50 -29.01 57.02 0.5669 -616.9 -346.1
21 0.00 1.32 0.00 0.80 12.48 0.07 -29.45 57.28 0.5727 -469.0 -342.5
22 0.00 0.79 0.00 0.48 11.96 359.81 -29.70 58.29 0.5720 -484.0 -403.8
23 4.57 7.92 2.77 4.79 10.95 358.76 -30.75 60.70 0.5779 909.1 697.8
24 0.00 1.50 0.00 0.90 9.98 358.72 -30.79 62.22 0.5720 724.0 654.8
25 1.14 2.37 0.69 1.44 10.27 358.59 -30.93 61.88 0.5756 842.7 701.4
26 0.00 1.14 0.00 0.69 9.74 358.64 -30.87 62.67 0.5714 800.0 709.2
27 0.00 1.14 0.00 0.70 12.22 358.10 -31.41 59.32 0.5945 683.0 480.8
28 7.12 9.76 4.32 5.91 10.04 358.29 -31.22 62.47 0.5778 898.2 665.4
29 2.11 3.17 1.30 1.95 12.02 357.77 -31.74 59.88 0.5972 791.8 640.2
30 0.00 2.11 0.00 1.31 11.85 357.39 -32.12 60.42 0.6006 -135.0 -116.0
31 0.00 0.79 0.00 0.49 11.14 357.12 -32.39 61.67 0.5994 612.0 516.7
32 4.49 76.96 2.77 47.57 10.56 356.90 -32.61 62.70 0.5985 915.9 411.4
33 1.76 -32.00 1.09 -32.00 10.32 356.78 -32.73 63.15 0.5984 1129.9 999999
34 9.24 -32.00 5.70 -32.00 10.08 356.59 -32.92 63.65 0.5994 1064.8 999999
35 2.46 -32.00 1.52 -32.00 10.43 356.55 -32.96 63.15 0.6020 718.1 999999
36 1.67 -32.00 1.04 -32.00 10.59 356.53 -32.98 62.93 0.6031 652.6 999999
37 3.87 -32.00 2.40 -32.00 10.31 356.42 -33.09 63.42 0.6029 738.0 999999
38 5.01 12.40 3.14 7.75 10.61 355.69 -33.83 63.49 0.6137 -961.9 -450.1
39 0.00 1.50 0.00 0.94 10.77 355.59 -33.92 63.31 0.6158 -822.0 -737.4
40 0.00 1.67 0.00 1.06 11.71 355.17 -34.34 62.24 0.6265 -495.0 -553.3
41 0.00 5.10 0.00 3.22 10.87 355.03 -34.49 63.55 0.6233 -548.0 -472.7
42 0.00 1.94 0.00 1.26 13.25 353.88 -35.63 60.95 0.6510 809.0 636.4
43 0.00 0.88 0.00 0.57 12.48 354.01 -35.51 61.94 0.6449 762.0 625.1
44 0.00 1.85 0.00 1.19 12.10 353.95 -35.56 62.50 0.6434 891.0 779.3
45 0.00 2.20 0.00 1.44 13.51 353.68 -35.83 60.72 0.6548 649.0 513.6
46 0.00 2.46 0.00 1.58 11.45 353.90 -35.62 63.46 0.6403 443.0 586.6
47 1.06 5.01 0.68 3.26 12.38 353.68 -35.83 62.30 0.6481 831.9 594.0
48 0.00 2.20 0.00 1.43 12.07 353.46 -36.05 62.86 0.6490 688.0 561.1


  • 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.