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

12035 103.34 468.71 89.69 400.78 -13.97 225.14 54.55 256.32 0.8148 351.0 209.7


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SDO HMI 2014-04-21 17:00:34 UT

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

1 0.00 0.53 0.00 0.51 -9.34 229.77 59.18 262.14 0.8575 302.0 275.8
2 14.19 80.90 13.63 77.37 -10.79 229.91 59.31 260.44 0.8587 566.4 192.4
3 0.71 -2.00 0.68 -2.00 -11.18 230.03 59.44 259.99 0.8598 357.4 999999
4 1.06 -2.00 1.01 -2.00 -10.14 229.58 58.99 261.20 0.8558 562.7 999999
5 1.24 -2.00 1.18 -2.00 -10.45 229.62 59.02 260.84 0.8561 553.1 999999
6 0.00 0.80 0.00 0.77 -11.43 229.94 59.34 259.70 0.8590 411.0 349.8
7 1.06 -2.00 1.02 -2.00 -11.14 229.72 59.12 260.03 0.8571 731.3 999999
8 0.62 -2.00 0.59 -2.00 -11.23 229.75 59.15 259.93 0.8573 640.9 999999
9 1.06 -2.00 1.01 -2.00 -11.00 229.61 59.02 260.20 0.8561 713.8 999999
10 4.70 -2.00 4.45 -2.00 -10.64 229.44 58.84 260.61 0.8545 761.0 999999
11 0.98 -2.00 0.92 -2.00 -10.94 229.11 58.52 260.26 0.8517 710.3 999999
12 1.06 -2.00 1.00 -2.00 -10.71 228.98 58.39 260.53 0.8504 758.3 999999
13 2.13 3.81 1.98 3.54 -11.22 228.67 58.08 259.92 0.8477 477.0 375.2
14 0.00 4.44 0.00 4.07 -10.91 228.29 57.69 260.28 0.8441 733.0 597.0
15 0.00 1.06 0.00 0.96 -9.64 227.70 57.11 261.78 0.8385 401.0 476.7
16 0.00 0.80 0.00 0.73 -11.30 228.06 57.47 259.82 0.8421 582.0 442.7
17 1.69 2.93 1.51 2.62 -10.23 227.23 56.64 261.08 0.8342 702.3 607.6
18 0.00 2.31 0.00 2.06 -10.54 227.15 56.56 260.71 0.8334 852.0 705.0
19 2.66 5.94 2.30 5.15 -9.92 226.00 55.40 261.43 0.8222 -649.4 -386.1
20 0.00 1.06 0.00 0.93 -12.66 226.19 55.60 258.11 0.8248 -495.0 -400.8
21 0.71 1.77 0.61 1.52 -10.54 225.45 54.86 260.67 0.8169 -473.5 -391.7
22 0.00 0.98 0.00 0.84 -10.75 225.51 54.92 260.41 0.8176 -275.0 -188.7
23 0.00 1.33 0.00 1.13 -11.19 225.31 54.72 259.86 0.8157 -313.0 -243.3
24 0.00 1.24 0.00 1.06 -11.43 225.27 54.68 259.56 0.8154 -526.0 -416.4
25 4.70 37.52 3.98 31.66 -10.96 225.03 54.44 260.13 0.8129 -204.4 141.8
26 1.69 -25.00 1.41 -25.00 -10.10 224.71 54.11 261.19 0.8094 495.9 999999
27 11.00 155.77 9.75 137.22 -16.08 226.65 56.05 254.01 0.8313 690.8 199.2
28 0.00 0.71 0.00 0.60 -11.36 224.99 54.39 259.63 0.8125 -591.0 -476.0
29 0.00 0.53 0.00 0.45 -11.73 224.98 54.39 259.18 0.8126 -149.0 -215.8
30 14.64 -27.00 12.87 -27.00 -16.35 226.31 55.72 253.64 0.8285 944.2 999999
31 5.41 14.90 4.49 12.33 -10.23 224.22 53.62 261.02 0.8044 730.8 526.2
32 0.00 1.42 0.00 1.19 -12.18 224.74 54.15 258.62 0.8104 688.0 595.2
33 3.90 -27.00 3.39 -27.00 -15.98 225.88 55.28 254.05 0.8240 1089.2 999999
34 0.00 1.77 0.00 1.47 -10.91 224.08 53.48 260.16 0.8032 342.0 285.8
35 0.71 -31.00 0.58 -31.00 -10.47 223.76 53.17 260.70 0.7998 711.2 999999
36 0.00 1.15 0.00 0.94 -10.99 223.33 52.73 260.03 0.7954 474.0 446.6
37 0.00 1.15 0.00 0.93 -12.24 222.85 52.26 258.42 0.7911 -329.0 -244.2
38 0.00 1.33 0.00 1.07 -11.65 222.64 52.04 259.16 0.7885 683.0 616.9
39 0.00 0.71 0.00 0.57 -13.12 223.00 52.41 257.32 0.7932 525.0 496.1
40 7.10 11.18 5.71 9.00 -12.49 222.77 52.17 258.09 0.7904 -607.1 -268.8
41 0.00 0.44 0.00 0.35 -11.81 222.48 51.88 258.94 0.7869 496.0 389.6
42 0.00 1.15 0.00 0.92 -12.31 222.36 51.77 258.30 0.7860 -510.0 -406.0
43 0.00 1.15 0.00 0.92 -14.02 222.06 51.47 256.10 0.7842 451.0 402.9
44 0.00 1.33 0.00 1.05 -13.99 221.61 51.01 256.09 0.7793 392.0 345.3
45 2.66 31.85 2.07 24.84 -13.74 221.18 50.59 256.37 0.7746 869.0 534.5
46 9.14 -45.00 7.14 -45.00 -14.26 221.24 50.65 255.71 0.7757 746.0 999999
47 0.00 2.31 0.00 1.78 -13.52 220.73 50.14 256.60 0.7695 459.0 443.0
48 0.00 1.51 0.00 1.17 -13.73 220.74 50.15 256.32 0.7698 353.0 375.8
49 0.00 1.24 0.00 0.94 -10.91 220.02 49.42 259.96 0.7597 474.0 322.4
50 0.89 5.06 0.70 3.99 -16.34 221.45 50.85 253.05 0.7802 634.6 535.4
51 0.00 2.31 0.00 1.78 -14.26 220.71 50.11 255.64 0.7699 415.0 379.2
52 0.00 3.19 0.00 2.47 -14.47 220.77 50.18 255.37 0.7709 425.0 405.9
53 0.00 1.60 0.00 1.24 -15.55 220.73 50.13 253.96 0.7717 683.0 579.2
54 0.00 0.80 0.00 0.61 -14.38 220.26 49.67 255.42 0.7652 -417.0 -347.6
55 0.00 1.24 0.00 0.96 -15.96 220.67 50.08 253.43 0.7715 459.0 454.4
56 0.00 1.06 0.00 0.80 -12.40 219.57 48.97 257.95 0.7557 637.0 598.0
57 0.00 0.89 0.00 0.68 -16.04 220.45 49.86 253.30 0.7693 736.0 659.9
58 0.53 1.24 0.41 0.96 -16.91 220.41 49.82 252.17 0.7702 698.3 605.1
59 0.00 0.98 0.00 0.74 -14.64 219.57 48.98 254.99 0.7580 -671.0 -509.5
60 0.00 1.33 0.00 1.03 -17.76 220.33 49.74 251.06 0.7706 661.0 597.3
61 0.00 0.80 0.00 0.62 -17.94 220.31 49.71 250.81 0.7707 487.0 412.0
62 1.51 48.70 1.15 37.23 -17.16 219.43 48.84 251.67 0.7601 -505.2 264.0
63 5.59 10.91 4.15 8.11 -16.79 218.36 47.76 251.96 0.7478 -759.9 -444.2
64 0.00 0.98 0.00 0.72 -16.59 218.06 47.46 252.17 0.7441 -611.0 -551.2
65 0.00 2.48 0.00 1.88 -19.76 218.83 48.23 248.15 0.7585 -520.0 -443.2
66 0.00 0.27 0.00 0.20 -19.55 218.17 47.58 248.27 0.7511 -665.0 -572.0
67 0.00 1.77 0.00 1.26 -18.92 215.21 44.62 248.37 0.7171 -610.0 -517.0
68 0.00 0.89 0.00 0.63 -19.80 215.07 44.48 247.12 0.7178 -575.0 -542.4
69 0.00 0.35 0.00 0.25 -20.71 214.67 44.08 245.77 0.7159 -439.0 -403.2
70 0.00 1.06 0.00 0.75 -20.89 214.29 43.70 245.40 0.7122 -638.0 -445.2
71 0.00 0.80 0.00 0.56 -22.78 213.57 42.98 242.59 0.7104 -612.0 -522.6
72 0.00 0.98 0.00 0.65 -21.19 210.65 40.06 243.67 0.6719 -455.0 -473.2


  • 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.