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

11987 73.85 390.97 39.09 207.33 -1.32 151.33 19.87 286.28 0.3550 -285.0 -226.4


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SDO HMI 2014-03-01 02:00:27 UT

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

1 0.00 1.12 0.00 0.61 -1.25 155.34 23.88 283.00 0.4171 691.0 581.2
2 0.00 1.12 0.00 0.61 0.25 154.72 23.26 286.89 0.4144 -633.0 -475.8
3 37.87 210.49 20.35 113.14 -1.57 153.63 22.17 283.33 0.3893 -1228.0 -372.6
4 0.00 1.12 0.00 0.60 0.38 152.44 20.98 289.12 0.3806 -737.0 -594.5
5 0.00 1.04 0.00 0.55 -0.02 152.22 20.75 288.32 0.3749 -726.0 -628.8
6 0.00 1.73 0.00 0.92 -0.66 151.96 20.50 286.91 0.3676 -785.0 -592.7
7 0.52 1.38 0.28 0.74 -0.03 151.87 20.41 288.60 0.3695 -824.5 -724.5
8 0.00 2.50 0.00 1.33 -0.91 151.74 20.28 286.45 0.3629 -842.0 -686.9
9 0.00 3.11 0.00 1.64 -4.01 151.69 20.23 277.99 0.3499 -6.0 -9.9
10 0.00 5.43 0.00 2.88 -0.83 151.49 20.03 286.88 0.3594 -786.0 -726.8
11 0.00 1.47 0.00 0.78 -1.19 151.46 20.00 285.94 0.3571 -856.0 -732.2
12 0.00 0.43 0.00 0.23 -1.52 151.43 19.97 285.08 0.3551 -596.0 -493.2
13 0.00 3.97 0.00 2.11 -0.41 151.39 19.93 288.06 0.3601 -926.0 -812.4
14 0.00 0.69 0.00 0.37 -1.43 151.33 19.87 285.39 0.3540 -569.0 -422.8
15 0.00 1.98 0.00 1.05 -2.06 151.21 19.75 283.75 0.3492 -794.0 -596.2
16 0.00 8.71 0.00 4.60 -1.56 151.05 19.59 285.26 0.3489 -813.0 -656.0
17 0.00 0.95 0.00 0.50 -0.19 151.05 19.58 288.98 0.3560 -734.0 -692.2
18 0.00 2.42 0.00 1.28 -1.03 151.05 19.59 286.74 0.3515 -854.0 -692.6
19 0.00 0.86 0.00 0.46 -1.93 150.93 19.47 284.35 0.3453 -611.0 -448.7
20 0.00 1.81 0.00 0.96 -0.97 150.83 19.36 287.07 0.3483 -758.0 -603.0
21 12.77 34.42 6.73 18.13 -1.52 150.70 19.24 285.68 0.3437 -1090.4 -620.8
22 0.00 2.59 0.00 1.36 -0.75 150.51 19.05 287.99 0.3446 -997.0 -802.2
23 2.76 -21.00 1.45 -21.00 -1.38 150.42 18.96 286.32 0.3399 -1021.2 999999
24 0.00 4.14 0.00 2.17 -2.28 150.24 18.78 283.89 0.3328 -991.0 -787.0
25 0.00 1.12 0.00 0.59 0.11 150.23 18.77 290.61 0.3452 -792.0 -557.7
26 0.00 2.93 0.00 1.54 -0.49 150.20 18.73 289.01 0.3412 -808.0 -709.0
27 0.00 2.59 0.00 1.36 -2.55 150.21 18.75 283.13 0.3312 -589.0 -522.8
28 0.00 2.76 0.00 1.45 -0.74 150.04 18.58 288.48 0.3374 -786.0 -691.1
29 0.00 1.73 0.00 0.90 -1.47 149.70 18.24 286.73 0.3281 -867.0 -718.8
30 0.00 1.47 0.00 0.76 -3.12 148.63 17.16 282.64 0.3033 -754.0 -519.1
31 0.00 0.86 0.00 0.45 -0.93 147.95 16.49 290.21 0.3038 449.0 367.0
32 0.00 1.98 0.00 1.03 -1.09 147.77 16.31 289.95 0.3000 786.0 578.1
33 0.00 3.54 0.00 1.84 -0.73 147.74 16.27 291.10 0.3017 599.0 540.9
34 0.00 1.38 0.00 0.72 -0.50 147.61 16.15 291.98 0.3013 791.0 651.1
35 1.47 7.51 0.76 3.89 -1.05 147.24 15.78 290.73 0.2920 777.0 664.3
36 0.00 2.50 0.00 1.30 -0.07 147.12 15.66 293.98 0.2967 790.0 618.8
37 8.80 18.55 4.55 9.58 -1.21 146.93 15.47 290.62 0.2862 1046.0 685.8
38 0.00 2.33 0.00 1.21 0.29 146.90 15.44 295.37 0.2960 893.0 757.8
39 2.07 5.26 1.07 2.72 -1.54 146.78 15.32 289.71 0.2818 930.7 845.2
40 0.00 2.24 0.00 1.16 -0.95 146.50 15.04 292.03 0.2812 761.0 575.9
41 0.00 1.29 0.00 0.67 3.47 145.95 14.49 306.04 0.3102 699.0 519.9
42 0.00 1.73 0.00 0.89 1.74 145.35 13.88 302.40 0.2853 629.0 541.3
43 0.00 1.21 0.00 0.62 1.64 145.10 13.64 302.59 0.2810 704.0 521.9
44 7.59 10.70 3.90 5.49 -0.37 145.06 13.60 296.24 0.2633 1018.3 701.3
45 0.00 2.16 0.00 1.11 1.75 144.64 13.18 303.83 0.2756 818.0 612.5
46 0.00 1.73 0.00 0.88 -2.18 144.43 12.96 290.73 0.2408 939.0 799.2
47 0.00 2.07 0.00 1.05 -2.55 144.06 12.60 289.84 0.2328 951.0 763.7
48 0.00 1.38 0.00 0.70 -2.78 144.07 12.60 288.87 0.2314 739.0 651.6
49 0.00 1.12 0.00 0.57 -1.09 143.81 12.35 295.94 0.2389 777.0 668.7
50 0.00 1.04 0.00 0.53 1.33 143.70 12.23 304.58 0.2584 861.0 801.7
51 0.00 2.50 0.00 1.27 -2.02 143.70 12.23 292.56 0.2303 823.0 661.8
52 0.00 1.64 0.00 0.84 1.51 143.48 12.02 305.61 0.2573 922.0 740.5
53 0.00 2.76 0.00 1.41 0.99 143.39 11.93 304.18 0.2509 913.0 710.8
54 0.00 4.31 0.00 2.20 -0.81 143.27 11.80 298.10 0.2329 988.0 781.6
55 0.00 1.98 0.00 1.01 -0.42 143.17 11.71 299.74 0.2348 915.0 699.3
56 0.00 1.12 0.00 0.57 1.50 141.97 10.51 309.39 0.2369 616.0 416.4


  • 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.