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

11991 36.39 260.90 22.17 159.84 -25.61 87.97 32.24 234.89 0.5888 -202.6 -178.7


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SDO HMI 2014-03-06 20:00:28 UT

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

1 1.99 14.61 1.35 9.87 -21.74 97.71 41.98 245.72 0.6840 621.9 647.7
2 2.33 -1.00 1.58 -1.00 -21.79 97.51 41.78 245.59 0.6818 818.0 999999
3 0.00 0.95 0.00 0.64 -21.53 96.82 41.10 245.74 0.6730 571.0 472.8
4 0.00 0.95 0.00 0.65 -24.82 96.93 41.20 241.09 0.6853 -574.0 -540.6
5 0.00 1.12 0.00 0.75 -23.78 96.05 40.32 242.22 0.6717 501.0 392.8
6 0.00 1.38 0.00 0.91 -23.51 95.48 39.76 242.39 0.6642 616.0 431.7
7 0.00 0.78 0.00 0.51 -23.31 95.20 39.48 242.57 0.6602 468.0 452.8
8 0.00 0.95 0.00 0.59 -16.60 93.06 37.34 252.15 0.6130 -768.0 -642.1
9 0.00 1.04 0.00 0.68 -23.03 94.76 39.04 242.80 0.6541 369.0 245.9
10 0.00 1.12 0.00 0.73 -22.43 94.48 38.76 243.58 0.6484 522.0 431.6
11 0.00 1.82 0.00 1.18 -22.60 94.33 38.60 243.27 0.6473 692.0 522.9
12 0.95 18.67 0.62 12.11 -23.30 94.48 38.76 242.29 0.6518 582.6 623.0
13 0.00 0.69 0.00 0.45 -22.33 94.16 38.43 243.60 0.6443 662.0 625.9
14 0.00 2.07 0.00 1.36 -24.04 94.66 38.94 241.28 0.6568 557.0 505.0
15 0.61 -12.00 0.39 -12.00 -22.82 94.20 38.47 242.88 0.6466 877.7 999999
16 0.00 1.64 0.00 1.08 -24.29 94.71 38.99 240.94 0.6584 512.0 457.1
17 0.00 0.95 0.00 0.61 -22.47 93.87 38.15 243.27 0.6415 683.0 543.3
18 0.00 0.78 0.00 0.53 -27.40 95.65 39.93 236.96 0.6821 265.0 297.8
19 0.00 0.95 0.00 0.62 -24.23 94.27 38.55 240.84 0.6530 271.0 283.5
20 0.00 2.16 0.00 1.39 -22.80 93.65 37.93 242.69 0.6401 879.0 743.8
21 0.00 0.86 0.00 0.56 -23.88 93.93 38.21 241.21 0.6477 599.0 546.0
22 0.00 2.25 0.00 1.45 -23.15 93.64 37.92 242.17 0.6414 947.0 772.3
23 0.00 1.38 0.00 0.89 -23.49 93.64 37.91 241.65 0.6427 703.0 589.9
24 0.00 0.52 0.00 0.34 -25.61 94.40 38.68 238.90 0.6605 596.0 517.5
25 0.00 1.73 0.00 1.12 -24.32 93.84 38.12 240.51 0.6485 552.0 449.8
26 0.00 1.12 0.00 0.72 -22.22 93.10 37.38 243.33 0.6312 681.0 641.8
27 0.00 1.56 0.00 1.00 -24.32 93.43 37.71 240.32 0.6438 731.0 570.5
28 1.04 2.25 0.68 1.47 -26.00 93.91 38.19 238.12 0.6568 728.0 615.6
29 0.00 1.73 0.00 1.12 -25.28 93.31 37.59 238.87 0.6467 853.0 684.8
30 0.00 0.69 0.00 0.45 -26.21 93.66 37.94 237.70 0.6549 683.0 588.5
31 0.00 1.56 0.00 1.00 -25.36 93.01 37.29 238.60 0.6437 672.0 592.1
32 0.00 1.30 0.00 0.81 -21.64 91.61 35.88 243.57 0.6107 739.0 575.8
33 0.00 1.30 0.00 0.83 -25.49 92.56 36.84 238.19 0.6392 -567.0 -382.9
34 0.00 1.30 0.00 0.81 -26.73 89.29 33.57 234.50 0.6089 -395.0 -329.8
35 0.00 1.82 0.00 1.13 -26.62 89.05 33.33 234.52 0.6055 -590.0 -510.3
36 0.00 0.69 0.00 0.43 -26.35 88.85 33.12 234.80 0.6015 -703.0 -665.4
37 0.00 2.16 0.00 1.33 -26.01 88.66 32.94 235.19 0.5974 -641.0 -600.2
38 0.00 0.78 0.00 0.48 -26.51 88.78 33.06 234.51 0.6018 -511.0 -455.3
39 0.00 0.78 0.00 0.48 -26.48 88.22 32.49 234.18 0.5952 -645.0 -616.1
40 0.00 0.78 0.00 0.48 -26.98 88.38 32.65 233.54 0.6001 -634.0 -578.4
41 0.00 3.54 0.00 2.19 -27.14 88.35 32.63 233.28 0.6009 -760.0 -575.9
42 0.00 1.64 0.00 1.01 -26.90 88.07 32.35 233.45 0.5963 -863.0 -731.3
43 0.00 2.94 0.00 1.86 -30.61 88.16 32.44 228.15 0.6220 -710.0 -648.9
44 1.12 2.42 0.68 1.47 -27.35 86.53 30.80 231.68 0.5819 -777.6 -603.3
45 0.00 1.90 0.00 1.16 -27.95 86.20 30.48 230.55 0.5826 -737.0 -560.0
46 0.00 1.56 0.00 0.94 -27.78 85.72 30.00 230.43 0.5761 -601.0 -369.8
47 6.74 159.34 4.01 94.64 -26.11 84.93 29.21 232.39 0.5553 -1059.3 -469.0
48 0.00 0.86 0.00 0.52 -27.38 84.98 29.26 230.46 0.5651 -420.0 -454.8
49 21.61 -47.00 12.86 -47.00 -26.56 84.72 28.99 231.50 0.5561 -1180.9 999999
50 0.00 2.33 0.00 1.40 -28.32 84.65 28.92 228.75 0.5685 -769.0 -649.3
51 0.00 1.47 0.00 0.86 -24.86 83.52 27.80 233.27 0.5301 -745.0 -508.1
52 0.00 1.64 0.00 0.99 -28.54 84.32 28.60 228.16 0.5667 -753.0 -662.7
53 0.00 1.12 0.00 0.67 -28.43 83.83 28.11 227.90 0.5606 -668.0 -540.8
54 0.00 0.95 0.00 0.57 -29.01 83.31 27.58 226.58 0.5597 -531.0 -397.1


  • 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.