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

12155 45.59 217.22 26.62 127.31 -19.64 106.86 -18.18 146.73 0.5369 552.4 434.6


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SDO HMI 2014-09-08 06:00:36 UT

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

1 0.00 1.16 0.00 0.68 -20.88 109.51 -15.53 151.82 0.5320 801.0 672.9
2 0.00 1.07 0.00 0.64 -22.48 108.24 -16.81 151.44 0.5610 859.0 797.4
3 12.40 84.78 7.16 48.88 -18.98 108.54 -16.50 148.42 0.5150 1168.7 507.8
4 0.00 1.16 0.00 0.69 -22.42 107.97 -17.07 151.01 0.5621 723.0 553.5
5 0.00 0.89 0.00 0.54 -23.01 107.86 -17.18 151.40 0.5703 731.0 557.8
6 5.44 -3.00 3.14 -3.00 -18.89 108.22 -16.83 147.83 0.5165 984.6 999999
7 0.98 -3.00 0.57 -3.00 -18.89 108.05 -17.00 147.58 0.5179 737.3 999999
8 0.00 0.71 0.00 0.43 -22.61 107.54 -17.51 150.58 0.5676 683.0 638.5
9 0.00 1.70 0.00 1.00 -20.74 107.74 -17.31 149.05 0.5431 831.0 706.0
10 0.00 2.77 0.00 1.63 -20.67 107.58 -17.47 148.76 0.5435 830.0 685.4
11 0.00 1.70 0.00 1.03 -23.46 107.21 -17.83 150.92 0.5802 66.0 129.1
12 0.00 0.89 0.00 0.53 -20.89 107.21 -17.83 148.45 0.5490 487.0 406.3
13 2.05 13.92 1.21 8.23 -20.63 107.01 -18.04 147.89 0.5474 867.3 581.4
14 2.59 75.95 1.52 44.62 -20.06 106.84 -18.21 147.05 0.5417 971.9 566.6
15 6.16 -14.00 3.62 -14.00 -19.82 106.73 -18.31 146.65 0.5398 1394.2 999999
16 5.98 -14.00 3.52 -14.00 -20.06 106.67 -18.38 146.82 0.5432 910.7 999999
17 0.00 0.98 0.00 0.58 -20.37 106.60 -18.45 147.05 0.5475 577.0 547.5
18 9.37 -14.00 5.51 -14.00 -19.77 106.50 -18.54 146.26 0.5410 1158.3 999999
19 0.00 1.07 0.00 0.62 -17.90 106.08 -18.96 143.54 0.5224 751.0 679.1
20 0.00 1.07 0.00 0.62 -17.81 105.89 -19.16 143.16 0.5231 721.0 556.9
21 0.00 0.98 0.00 0.59 -20.67 105.33 -19.72 145.62 0.5611 629.0 410.8
22 0.00 1.87 0.00 1.13 -21.08 105.17 -19.88 145.85 0.5673 746.0 585.8
23 0.00 1.07 0.00 0.64 -20.89 104.99 -20.06 145.40 0.5664 699.0 637.8
24 0.00 1.52 0.00 0.91 -20.47 104.46 -20.58 144.25 0.5660 777.0 609.2
25 0.00 1.43 0.00 0.85 -20.23 104.46 -20.58 143.99 0.5633 753.0 625.2
26 0.62 2.50 0.37 1.48 -18.69 104.16 -20.89 141.83 0.5486 938.1 775.4
27 0.00 0.45 0.00 0.26 -16.93 104.00 -21.04 139.46 0.5306 -559.0 -467.8
28 0.00 1.07 0.00 0.63 -16.87 103.84 -21.21 139.17 0.5315 -797.0 -663.0
29 0.00 1.07 0.00 0.64 -18.39 102.72 -22.32 139.62 0.5585 -207.0 -202.8
30 0.00 0.89 0.00 0.55 -21.05 102.25 -22.80 142.13 0.5912 -561.0 -405.5
31 0.00 0.89 0.00 0.55 -21.82 102.09 -22.96 142.77 0.6008 -481.0 -411.8
32 0.00 1.43 0.00 0.85 -18.67 102.54 -22.50 139.73 0.5631 -702.0 -546.1
33 0.00 1.07 0.00 0.64 -17.88 102.27 -22.77 138.43 0.5573 -753.0 -578.3
34 0.00 1.25 0.00 0.75 -18.29 101.97 -23.07 138.58 0.5645 -653.0 -523.9
35 0.00 1.70 0.00 1.01 -17.84 101.66 -23.39 137.63 0.5629 -973.0 -766.3
36 0.00 1.07 0.00 0.67 -21.74 100.89 -24.15 141.30 0.6102 -641.0 -485.7
37 0.00 2.68 0.00 1.62 -18.54 101.17 -23.87 137.92 0.5746 -636.0 -458.6
38 0.00 0.71 0.00 0.44 -19.74 100.70 -24.34 138.81 0.5913 -522.0 -433.6
39 0.00 1.70 0.00 1.07 -22.58 100.12 -24.92 141.36 0.6253 -505.0 -366.3
40 0.00 0.89 0.00 0.58 -23.63 98.88 -26.16 141.15 0.6462 -524.0 -394.5
41 0.00 1.16 0.00 0.73 -19.41 97.62 -27.42 135.07 0.6173 -543.0 -439.8


  • 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.