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

12002 232.31 1061.52 119.74 545.74 -18.76 324.24 -9.67 144.49 0.2626 -28.7 20.5


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SDO HMI 2014-03-13 01:00:29 UT

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

1 1.13 396.68 0.57 200.39 -17.68 330.03 -3.87 160.50 0.1937 980.8 475.6
2 20.48 -1.00 10.33 -1.00 -17.37 329.79 -4.12 158.79 0.1903 1429.3 999999
3 50.07 -1.00 25.31 -1.00 -17.79 329.37 -4.54 157.73 0.1996 1296.0 999999
4 1.21 -1.00 0.62 -1.00 -18.12 328.67 -5.24 155.41 0.2094 769.9 999999
5 1.30 -1.00 0.66 -1.00 -17.96 328.49 -5.42 154.33 0.2084 894.1 999999
6 0.00 3.73 0.00 1.90 -18.78 328.18 -5.73 154.81 0.2231 -209.0 -39.7
7 0.00 1.48 0.00 0.75 -18.11 328.14 -5.77 153.24 0.2133 811.0 591.9
8 1.21 2.08 0.62 1.05 -17.83 328.08 -5.82 152.41 0.2096 900.8 802.1
9 0.00 0.69 0.00 0.35 -18.29 327.91 -6.00 152.75 0.2177 686.0 597.9
10 0.00 1.13 0.00 0.57 -19.44 327.83 -6.07 154.84 0.2358 -475.0 -404.3
11 5.73 74.63 2.91 37.88 -18.10 327.51 -6.40 150.79 0.2182 1056.5 503.4
12 0.00 0.69 0.00 0.35 -17.34 327.25 -6.66 147.93 0.2093 726.0 533.8
13 9.89 -11.00 5.02 -11.00 -17.76 327.20 -6.70 148.84 0.2158 1149.6 999999
14 1.56 -11.00 0.79 -11.00 -18.00 326.72 -7.19 147.67 0.2235 868.1 999999
15 0.00 1.48 0.00 0.75 -17.87 326.41 -7.50 146.26 0.2246 765.0 568.6
16 0.00 2.95 0.00 1.50 -18.14 326.12 -7.79 145.94 0.2311 907.0 712.3
17 0.00 2.08 0.00 1.06 -18.62 325.68 -8.23 145.71 0.2418 424.0 402.8
18 0.00 1.21 0.00 0.62 -17.40 325.64 -8.26 142.40 0.2258 449.0 479.3
19 0.00 2.34 0.00 1.19 -17.61 325.41 -8.49 142.23 0.2309 950.0 793.6
20 0.00 0.87 0.00 0.45 -19.37 323.85 -10.06 142.20 0.2700 -674.0 -479.4
21 1.48 190.23 0.76 98.19 -19.02 323.07 -10.84 139.30 0.2738 -1222.2 -364.1
22 1.48 -21.00 0.76 -21.00 -18.68 323.03 -10.88 138.34 0.2701 501.6 999999
23 29.16 -21.00 15.05 -21.00 -19.34 322.70 -11.21 139.17 0.2819 -1148.7 999999
24 0.87 -21.00 0.45 -21.00 -18.43 322.73 -11.18 136.92 0.2706 802.0 999999
25 0.00 2.26 0.00 1.16 -18.33 322.29 -11.62 135.58 0.2745 794.0 441.3
26 15.19 -21.00 7.88 -21.00 -20.18 322.08 -11.82 139.71 0.2988 921.0 999999
27 0.00 4.95 0.00 2.57 -20.70 321.91 -11.99 140.49 0.3069 -85.0 133.4
28 0.00 2.08 0.00 1.07 -18.38 322.03 -11.88 135.12 0.2781 784.0 621.1
29 0.00 1.21 0.00 0.62 -15.56 321.80 -12.11 126.19 0.2515 759.0 578.1
30 0.00 1.74 0.00 0.90 -18.43 321.51 -12.40 134.08 0.2848 657.0 564.8
31 0.00 1.39 0.00 0.72 -18.66 320.94 -12.96 133.46 0.2941 -866.0 -719.4
32 0.00 1.91 0.00 0.99 -20.03 320.76 -13.14 136.46 0.3115 -983.0 -778.6
33 0.00 1.91 0.00 1.00 -20.33 320.64 -13.27 136.90 0.3164 -826.0 -626.6
34 0.00 1.48 0.00 0.77 -18.62 320.62 -13.28 132.69 0.2976 -656.0 -522.3
35 0.00 4.34 0.00 2.27 -20.23 320.29 -13.62 135.96 0.3192 -987.0 -852.6
36 5.81 24.99 3.02 12.96 -18.45 320.22 -13.69 131.45 0.3009 -1182.8 -693.6
37 0.00 1.82 0.00 0.95 -20.06 320.01 -13.90 135.03 0.3206 -844.0 -746.2
38 0.00 1.74 0.00 0.91 -20.69 319.46 -14.45 135.40 0.3339 -261.0 -238.9
39 0.00 1.82 0.00 0.96 -20.17 319.41 -14.50 134.13 0.3288 -893.0 -684.1
40 23.17 94.16 12.20 49.63 -21.05 319.16 -14.75 135.64 0.3413 -1127.1 -262.2
41 2.69 193.70 1.41 101.34 -19.19 319.28 -14.63 131.52 0.3201 -1004.5 -466.1
42 6.25 -41.00 3.26 -41.00 -18.76 319.22 -14.69 130.35 0.3165 -1394.1 999999
43 33.06 -41.00 17.30 -41.00 -18.99 318.81 -15.10 130.19 0.3239 -1137.5 999999
44 7.90 35.84 4.16 18.92 -20.44 318.43 -15.48 132.99 0.3433 -1075.8 -406.1
45 9.81 -41.00 5.15 -41.00 -19.34 318.48 -15.43 130.49 0.3316 -969.8 999999
46 0.00 0.87 0.00 0.45 -18.15 318.36 -15.54 127.31 0.3216 -770.0 -570.6
47 2.86 -44.00 1.51 -44.00 -20.34 318.05 -15.86 132.09 0.3469 -917.7 999999
48 0.00 1.04 0.00 0.55 -18.04 317.85 -16.06 126.20 0.3273 -445.0 -393.2


  • 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.