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

12143 75.47 254.93 46.07 154.99 -4.69 31.44 33.56 251.75 0.5821 209.1 189.8


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SDO HMI 2014-08-21 15:00:38 UT

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

1 0.00 3.87 0.00 2.47 -4.96 35.20 37.32 253.31 0.6328 850.0 681.4
2 0.00 1.17 0.00 0.74 -6.82 33.93 36.05 249.85 0.6246 532.0 392.5
3 0.00 1.35 0.00 0.85 -5.98 33.83 35.94 251.08 0.6193 704.0 527.9
4 1.08 6.74 0.67 4.19 -3.89 33.58 35.70 254.21 0.6072 658.6 446.1
5 0.00 1.80 0.00 1.13 -6.28 33.74 35.85 250.56 0.6196 664.0 572.3
6 0.00 1.80 0.00 1.13 -5.46 33.60 35.72 251.75 0.6141 662.0 446.2
7 11.15 17.08 6.96 10.66 -4.87 33.53 35.64 252.63 0.6105 663.1 485.2
8 5.66 15.28 3.50 9.43 -3.64 33.12 35.24 254.39 0.6001 853.5 726.7
9 7.55 46.75 4.69 28.81 -4.72 33.14 35.26 252.67 0.6048 850.5 748.6
10 0.00 5.66 0.00 3.53 -5.40 33.15 35.26 251.61 0.6079 786.0 678.5
11 2.70 5.93 1.67 3.67 -4.18 33.00 35.12 253.45 0.6007 852.3 639.0
12 4.05 -9.00 2.50 -9.00 -4.48 32.79 34.91 252.88 0.5992 942.9 999999
13 6.02 -9.00 3.70 -9.00 -4.00 32.55 34.66 253.52 0.5938 1046.9 999999
14 3.24 -9.00 1.99 -9.00 -4.33 32.53 34.64 252.97 0.5950 971.7 999999
15 0.00 0.63 0.00 0.39 -5.73 32.54 34.65 250.76 0.6014 565.0 493.7
16 4.05 27.51 2.49 16.88 -5.40 32.33 34.44 251.16 0.5972 955.4 765.5
17 0.00 3.51 0.00 2.14 -3.66 32.09 34.20 253.85 0.5862 1009.0 792.1
18 0.00 1.08 0.00 0.65 -2.35 31.86 33.97 255.90 0.5778 688.0 581.9
19 0.00 4.77 0.00 2.91 -4.54 31.87 33.99 252.30 0.5871 616.0 608.5
20 3.15 -16.00 1.93 -16.00 -5.49 31.85 33.97 250.75 0.5913 842.8 999999
21 0.00 3.51 0.00 2.12 -2.18 31.67 33.79 256.09 0.5746 711.0 605.8
22 0.00 0.27 0.00 0.16 -3.01 31.70 33.81 254.71 0.5782 -588.0 -450.0
23 0.00 1.71 0.00 1.03 -2.42 31.53 33.64 255.63 0.5736 768.0 652.6
24 2.97 -16.00 1.81 -16.00 -5.48 31.63 33.75 250.64 0.5883 929.0 999999
25 0.00 6.02 0.00 3.66 -4.56 31.40 33.51 251.99 0.5809 851.0 704.6
26 0.00 1.44 0.00 0.86 -1.71 31.04 33.16 256.61 0.5641 717.0 605.4
27 0.00 0.54 0.00 0.33 -4.69 31.04 33.15 251.58 0.5766 311.0 506.3
28 0.00 0.90 0.00 0.54 -4.26 30.98 33.09 252.27 0.5738 204.0 170.1
29 0.00 0.90 0.00 0.54 -4.34 30.80 32.92 252.03 0.5718 -211.0 -208.7
30 1.08 2.52 0.66 1.53 -6.66 30.80 32.91 248.24 0.5833 -630.6 -514.4
31 0.00 2.43 0.00 1.47 -6.76 30.37 32.49 247.81 0.5782 -583.0 -588.8
32 1.62 3.24 0.97 1.95 -5.54 30.25 32.37 249.72 0.5702 940.9 738.9
33 0.00 1.08 0.00 0.64 -3.18 30.14 32.25 253.62 0.5575 -440.0 -377.6
34 0.00 1.53 0.00 0.92 -6.22 30.22 32.34 248.59 0.5733 51.0 -96.8
35 0.00 1.71 0.00 1.03 -6.61 30.03 32.15 247.83 0.5729 -575.0 -444.2
36 2.97 28.41 1.76 16.85 -3.87 29.74 31.85 252.22 0.5550 -792.2 -597.4
37 1.08 3.60 0.65 2.16 -6.63 29.82 31.93 247.66 0.5702 -776.7 -592.2
38 0.00 0.99 0.00 0.59 -5.44 29.71 31.82 249.54 0.5623 817.0 650.2
39 1.98 -36.00 1.17 -36.00 -3.76 29.55 31.67 252.30 0.5520 -983.0 999999
40 1.80 14.03 1.07 8.33 -5.09 29.58 31.69 250.05 0.5588 -653.6 -561.4
41 4.14 -36.00 2.45 -36.00 -3.48 29.43 31.55 252.72 0.5490 -1001.3 999999
42 0.00 3.42 0.00 2.05 -6.80 29.62 31.73 247.24 0.5685 -678.0 -640.0
43 0.36 1.98 0.21 1.18 -6.03 29.28 31.39 248.28 0.5597 -701.0 -539.1
44 2.16 4.77 1.28 2.82 -4.17 29.14 31.25 251.36 0.5482 -762.5 -612.2
45 4.14 -40.00 2.45 -40.00 -4.93 29.00 31.11 249.95 0.5501 -830.6 999999
46 0.00 1.26 0.00 0.75 -6.21 29.07 31.19 247.85 0.5579 -736.0 -596.7
47 0.00 2.97 0.00 1.75 -4.18 28.89 31.01 251.18 0.5449 -903.0 -788.2
48 0.00 1.62 0.00 0.96 -6.35 28.94 31.05 247.52 0.5570 -673.0 -664.4
49 0.45 0.81 0.27 0.48 -6.07 28.81 30.93 247.91 0.5537 -821.8 -777.8
50 0.00 0.90 0.00 0.53 -5.87 28.73 30.84 248.18 0.5515 -609.0 -671.2
51 2.07 6.02 1.22 3.55 -4.90 28.61 30.72 249.74 0.5446 -875.9 -826.9
52 0.00 1.17 0.00 0.69 -5.49 28.57 30.68 248.71 0.5472 -593.0 -520.4
53 0.00 1.26 0.00 0.74 -4.68 28.45 30.57 250.04 0.5414 -924.0 -716.9
54 0.00 5.21 0.00 3.07 -5.26 28.41 30.53 249.00 0.5439 -481.0 -729.3
55 0.00 1.17 0.00 0.66 -6.96 23.93 26.04 242.44 0.4935 -674.0 -549.0
56 0.00 1.17 0.00 0.66 -6.85 23.68 25.80 242.41 0.4895 -490.0 -471.9
57 0.00 1.44 0.00 0.81 -6.86 23.28 25.39 242.00 0.4841 -821.0 -638.9


  • 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.