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

12217 29.23 170.74 15.43 90.23 -17.97 123.58 6.21 197.56 0.3498 369.2 290.1


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SDO HMI 2014-11-29 17:00:25 UT

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

1 0.00 0.68 0.00 0.36 -12.39 129.89 12.52 222.31 0.3159 730.0 624.4
2 0.00 0.77 0.00 0.40 -15.72 127.76 10.38 211.00 0.3384 755.0 641.0
3 0.00 2.05 0.00 1.10 -18.58 127.79 10.42 207.01 0.3791 982.0 865.8
4 0.00 1.03 0.00 0.53 -12.25 127.11 9.74 215.65 0.2849 683.0 651.2
5 0.00 1.45 0.00 0.77 -18.17 127.13 9.76 206.05 0.3684 948.0 692.0
6 0.00 0.94 0.00 0.49 -15.96 126.99 9.62 208.74 0.3355 -756.0 -545.3
7 15.04 97.77 7.94 51.63 -17.29 126.02 8.65 204.50 0.3477 1229.1 460.6
8 8.55 -7.00 4.51 -7.00 -17.38 125.77 8.40 203.77 0.3475 1240.1 999999
9 2.48 -7.00 1.31 -7.00 -17.54 125.62 8.25 203.21 0.3488 971.0 999999
10 0.00 1.79 0.00 0.95 -18.07 125.05 7.68 201.17 0.3532 1006.0 833.4
11 0.00 1.54 0.00 0.82 -18.57 124.76 7.39 199.92 0.3592 774.0 569.4
12 0.00 1.28 0.00 0.68 -19.20 124.37 7.00 198.38 0.3667 785.0 691.8
13 0.00 7.18 0.00 3.85 -20.59 124.15 6.78 196.66 0.3871 884.0 707.6
14 0.00 1.71 0.00 0.89 -16.01 123.23 5.86 198.47 0.3112 942.0 781.6
15 0.00 1.20 0.00 0.63 -18.85 123.13 5.76 195.58 0.3553 662.0 508.8
16 0.00 1.11 0.00 0.58 -16.35 122.90 5.53 197.16 0.3149 634.0 421.3
17 0.00 0.68 0.00 0.35 -15.30 122.78 5.41 197.88 0.2976 819.0 585.0
18 0.60 2.39 0.31 1.25 -16.38 122.53 5.16 196.05 0.3136 1090.7 868.2
19 0.00 0.94 0.00 0.49 -17.15 122.52 5.15 195.33 0.3259 852.0 730.8
20 0.00 1.11 0.00 0.58 -16.94 122.42 5.05 195.23 0.3220 904.0 721.7
21 0.00 1.37 0.00 0.71 -16.50 122.04 4.67 194.49 0.3134 882.0 704.5
22 0.00 1.28 0.00 0.68 -19.12 121.89 4.52 192.15 0.3549 778.0 509.7
23 0.00 10.08 0.00 5.32 -18.59 121.62 4.25 191.79 0.3454 1070.0 868.1
24 0.00 0.43 0.00 0.23 -22.76 121.13 3.75 188.50 0.4105 595.0 649.2
25 0.00 0.94 0.00 0.50 -20.83 120.29 2.91 187.26 0.3779 870.0 714.3
26 0.00 2.65 0.00 1.42 -21.76 118.33 0.96 182.29 0.3902 -775.0 -625.8
27 1.11 5.30 0.59 2.80 -19.40 117.41 0.04 180.10 0.3515 -1036.5 -822.1
28 0.00 0.94 0.00 0.50 -19.34 117.00 -0.37 179.00 0.3505 -998.0 -738.5
29 0.00 2.31 0.00 1.21 -18.58 116.75 -0.62 178.26 0.3382 -1031.0 -838.3
30 0.00 1.03 0.00 0.54 -17.20 116.64 -0.73 177.76 0.3155 -1011.0 -788.8
31 0.00 1.20 0.00 0.63 -19.34 116.63 -0.75 177.98 0.3507 -898.0 -665.9
32 0.77 3.59 0.41 1.90 -19.53 116.53 -0.84 177.75 0.3538 -905.3 -762.8
33 0.00 0.77 0.00 0.41 -19.11 116.31 -1.06 177.11 0.3473 -660.0 -540.2
34 0.00 0.85 0.00 0.45 -20.35 116.18 -1.19 176.94 0.3675 -780.0 -673.2
35 0.00 1.79 0.00 0.95 -18.86 116.16 -1.21 176.64 0.3433 -1052.0 -907.6
36 0.68 3.42 0.36 1.80 -18.83 115.57 -1.81 175.00 0.3434 -1095.8 -837.4
37 0.00 0.85 0.00 0.46 -22.78 115.51 -1.86 175.77 0.4075 -662.0 -547.5
38 0.00 0.51 0.00 0.27 -19.27 115.34 -2.03 174.51 0.3510 -970.0 -875.2
39 0.00 1.45 0.00 0.77 -20.03 115.30 -2.07 174.61 0.3634 -912.0 -787.5
40 0.00 1.11 0.00 0.61 -23.76 113.53 -3.85 171.69 0.4264 -799.0 -626.5
41 0.00 3.25 0.00 1.72 -18.92 113.66 -3.72 169.84 0.3491 -568.0 -655.0


  • 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.