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

12217 79.32 230.55 54.31 155.57 -16.48 123.93 39.53 244.20 0.6799 243.5 16.1


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SDO HMI 2014-12-02 05:00:25 UT

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

1 1.20 16.41 0.88 12.11 -15.49 130.07 45.67 248.19 0.7448 690.6 471.1
2 5.13 -1.00 3.79 -1.00 -15.67 129.99 45.59 247.92 0.7445 646.0 999999
3 4.36 -1.00 3.21 -1.00 -15.49 129.85 45.45 248.12 0.7424 858.6 999999
4 0.00 1.20 0.00 0.85 -15.31 127.99 43.59 247.67 0.7213 596.0 501.9
5 3.42 31.45 2.37 21.74 -14.99 126.40 42.00 247.48 0.7020 -770.7 -528.5
6 8.72 -5.00 6.03 -5.00 -15.26 126.22 41.82 247.03 0.7010 -885.4 999999
7 15.30 43.92 10.34 29.73 -14.63 124.89 40.49 247.34 0.6831 729.5 308.9
8 10.00 -7.00 6.77 -7.00 -14.97 124.89 40.48 246.87 0.6844 885.8 999999
9 10.85 18.20 7.49 12.56 -17.45 125.26 40.86 243.64 0.6988 724.5 403.3
10 0.00 1.37 0.00 0.92 -14.78 124.36 39.96 246.90 0.6774 753.0 637.1
11 0.77 3.76 0.52 2.52 -15.18 124.21 39.81 246.28 0.6772 776.1 621.4
12 0.00 1.28 0.00 0.86 -14.81 124.05 39.64 246.72 0.6738 646.0 518.7
13 0.60 1.45 0.41 0.99 -17.25 124.27 39.87 243.43 0.6868 700.3 593.9
14 0.00 0.68 0.00 0.45 -14.19 122.89 38.49 247.09 0.6574 519.0 445.8
15 0.00 1.03 0.00 0.65 -9.99 122.11 37.71 253.04 0.6321 605.0 442.2
16 0.00 0.77 0.00 0.51 -15.91 123.10 38.70 244.73 0.6673 615.0 507.4
17 0.00 1.20 0.00 0.80 -16.99 123.32 38.92 243.31 0.6747 657.0 574.6
18 1.20 5.47 0.79 3.63 -16.46 122.92 38.51 243.85 0.6676 -853.0 -588.0
19 1.88 3.08 1.24 2.03 -15.87 122.74 38.34 244.60 0.6628 866.9 594.2
20 0.00 1.28 0.00 0.86 -17.52 123.09 38.69 242.47 0.6746 706.0 643.9
21 0.00 1.88 0.00 1.26 -17.92 122.96 38.55 241.84 0.6750 790.0 692.0
22 0.00 1.45 0.00 0.97 -18.33 122.90 38.50 241.25 0.6764 661.0 598.6
23 0.00 2.14 0.00 1.43 -18.14 122.74 38.33 241.42 0.6735 604.0 710.9
24 1.88 10.34 1.27 6.98 -19.18 122.97 38.57 240.14 0.6814 716.1 508.6
25 0.00 1.71 0.00 1.12 -16.36 122.11 37.70 243.58 0.6576 -514.0 -538.0
26 1.45 62.04 0.96 40.79 -16.95 122.09 37.68 242.73 0.6602 -734.5 -210.4
27 0.00 1.88 0.00 1.26 -19.08 122.59 38.18 240.05 0.6766 846.0 713.3
28 0.00 0.94 0.00 0.63 -18.89 122.50 38.09 240.26 0.6746 737.0 677.3
29 1.28 -26.00 0.85 -26.00 -17.54 122.07 37.67 241.89 0.6629 -610.7 999999
30 0.00 0.68 0.00 0.46 -19.52 122.51 38.10 239.41 0.6780 662.0 584.8
31 4.27 -26.00 2.81 -26.00 -17.32 121.90 37.50 242.11 0.6598 -740.8 999999
32 2.05 -26.00 1.34 -26.00 -16.85 121.79 37.39 242.71 0.6562 -814.2 999999
33 2.82 -26.00 1.85 -26.00 -17.13 121.78 37.37 242.30 0.6575 -969.8 999999
34 2.14 -26.00 1.39 -26.00 -16.85 121.28 36.88 242.43 0.6503 630.5 999999
35 0.00 0.51 0.00 0.34 -19.51 121.43 37.03 238.80 0.6660 707.0 661.0
36 0.00 0.60 0.00 0.40 -19.98 121.32 36.92 238.09 0.6674 646.0 619.7
37 0.00 1.88 0.00 1.24 -19.73 121.22 36.81 238.37 0.6647 733.0 689.5
38 0.00 1.79 0.00 1.14 -18.76 118.85 34.45 238.22 0.6323 -419.0 -307.1
39 0.00 1.28 0.00 0.81 -19.56 117.38 32.97 236.06 0.6205 -700.0 -659.8
40 0.00 0.94 0.00 0.59 -20.67 117.08 32.67 234.28 0.6244 -601.0 -463.5
41 0.00 1.62 0.00 1.02 -19.84 116.69 32.29 235.16 0.6145 -250.0 -219.6
42 0.00 1.28 0.00 0.79 -19.67 115.58 31.18 234.54 0.6007 -800.0 -700.7
43 0.00 1.28 0.00 0.79 -19.14 115.36 30.96 235.15 0.5944 -848.0 -647.1
44 0.00 1.20 0.00 0.74 -20.37 115.40 31.00 233.41 0.6037 -804.0 -668.8
45 0.00 1.71 0.00 1.05 -19.80 115.21 30.80 234.07 0.5973 -804.0 -613.2
46 0.00 0.85 0.00 0.55 -24.49 115.49 31.09 227.90 0.6357 -698.0 -583.2


  • 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.