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

11991 198.70 917.89 113.30 525.84 -24.46 92.13 -25.61 128.23 0.5000 122.3 -46.2


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SDO HMI 2014-03-02 03:00:28 UT

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

1 3.88 4.23 2.05 2.23 -21.89 103.08 -14.66 137.54 0.3494 1.1 10.2
2 0.00 0.78 0.00 0.42 -24.59 99.77 -17.97 137.28 0.4153 711.0 546.1
3 1.38 402.61 0.76 221.45 -22.83 96.95 -20.79 130.18 0.4301 966.6 401.7
4 36.69 -3.00 20.10 -3.00 -22.38 96.68 -21.07 128.99 0.4294 1276.7 999999
5 6.13 -3.00 3.39 -3.00 -23.75 96.06 -21.68 130.85 0.4489 881.3 999999
6 10.53 -3.00 5.78 -3.00 -22.15 96.16 -21.58 127.92 0.4337 999.4 999999
7 2.93 -3.00 1.63 -3.00 -23.43 95.74 -22.01 129.87 0.4499 876.7 999999
8 28.31 -3.00 15.64 -3.00 -22.77 95.71 -22.03 128.62 0.4446 980.1 999999
9 0.86 -3.00 0.48 -3.00 -23.35 95.37 -22.38 129.31 0.4536 598.1 999999
10 0.78 -3.00 0.43 -3.00 -23.06 95.28 -22.47 128.68 0.4523 321.4 999999
11 0.00 4.06 0.00 2.25 -21.63 94.38 -23.37 125.00 0.4520 719.0 739.8
12 0.00 1.81 0.00 1.01 -21.90 94.19 -23.55 125.33 0.4564 762.0 649.5
13 0.00 1.90 0.00 1.12 -29.67 92.43 -25.31 136.54 0.5422 -66.0 -148.7
14 0.00 1.04 0.00 0.58 -21.79 93.96 -23.78 124.90 0.4584 694.0 572.3
15 1.64 105.83 0.94 60.36 -25.19 92.90 -24.85 129.98 0.4982 -805.4 -4.8
16 29.00 -15.00 16.53 -15.00 -24.49 92.54 -25.20 128.43 0.4966 927.0 999999
17 0.69 25.98 0.40 15.05 -25.77 91.93 -25.82 130.01 0.5141 -841.5 -673.7
18 0.00 1.04 0.00 0.60 -24.88 91.77 -25.98 128.38 0.5089 249.0 142.5
19 0.00 1.29 0.00 0.77 -28.55 90.84 -26.90 133.36 0.5489 -695.0 -586.9
20 2.07 -17.00 1.20 -17.00 -25.93 91.34 -26.41 129.72 0.5221 -1026.0 999999
21 2.85 -15.00 1.63 -15.00 -24.44 91.68 -26.06 127.55 0.5065 771.4 999999
22 3.11 -17.00 1.81 -17.00 -26.21 91.27 -26.48 130.11 0.5251 -911.8 999999
23 0.00 1.12 0.00 0.65 -24.97 91.56 -26.18 128.33 0.5119 -194.0 -209.1
24 0.00 1.21 0.00 0.70 -25.14 91.34 -26.40 128.42 0.5159 -693.0 -508.4
25 0.86 2.16 0.50 1.24 -24.80 91.38 -26.36 127.89 0.5128 591.7 389.1
26 0.00 1.55 0.00 0.91 -26.32 90.98 -26.76 130.03 0.5292 -623.0 -561.9
27 2.93 6.65 1.71 3.87 -25.81 90.88 -26.86 129.12 0.5263 -1003.7 -691.5
28 0.00 2.59 0.00 1.52 -26.26 90.33 -27.42 129.34 0.5361 -871.0 -725.1
29 1.04 47.31 0.61 27.74 -25.83 90.14 -27.61 128.50 0.5351 -1076.8 -724.8
30 4.14 -29.00 2.43 -29.00 -25.94 89.81 -27.93 128.40 0.5396 -911.5 999999
31 5.87 -29.00 3.44 -29.00 -25.54 89.91 -27.83 127.83 0.5355 -1118.1 999999
32 0.00 2.07 0.00 1.21 -24.75 89.96 -27.78 126.58 0.5292 -718.0 -562.6
33 1.12 -29.00 0.66 -29.00 -25.83 89.54 -28.21 127.99 0.5419 -823.2 999999
34 3.11 -29.00 1.82 -29.00 -25.30 89.56 -28.18 127.15 0.5378 -958.7 999999
35 0.00 0.95 0.00 0.57 -26.74 88.76 -28.98 128.80 0.5574 -483.0 -425.0
36 0.00 0.78 0.00 0.46 -25.00 88.74 -29.00 126.01 0.5453 477.0 393.7
37 0.69 287.72 0.41 173.06 -25.28 88.18 -29.56 126.03 0.5539 -929.1 -433.0
38 44.63 -37.00 26.86 -37.00 -26.37 87.41 -30.33 127.18 0.5701 -1217.4 999999
39 1.73 -37.00 1.04 -37.00 -25.84 87.10 -30.64 126.13 0.5701 -616.7 999999
40 0.00 1.04 0.00 0.63 -25.92 86.31 -31.43 125.69 0.5797 -589.0 -505.2
41 1.73 6.30 1.05 3.84 -26.16 86.12 -31.62 125.93 0.5834 -706.5 -473.5
42 0.00 1.81 0.00 1.10 -25.73 86.25 -31.49 125.35 0.5792 -133.0 -152.7
43 0.00 1.21 0.00 0.74 -26.88 85.86 -31.88 126.84 0.5910 -593.0 -522.1
44 0.00 1.04 0.00 0.64 -27.44 85.68 -32.07 127.56 0.5967 -260.0 -283.6
45 0.00 0.86 0.00 0.54 -29.23 84.98 -32.77 129.69 0.6160 -689.0 -537.0
46 0.00 0.95 0.00 0.58 -26.34 85.83 -31.91 126.00 0.5878 101.0 79.2


  • 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.