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

12035 88.15 404.04 125.10 571.54 -12.56 226.18 69.90 258.39 0.9361 313.0 187.6


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SDO HMI 2014-04-22 19:00:35 UT

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

1 16.60 73.94 28.56 128.07 -10.93 230.15 73.87 260.07 0.9589 490.5 53.0
2 1.42 -1.00 2.48 -1.00 -11.46 230.41 74.13 259.50 0.9600 318.8 999999
3 0.71 1.86 1.14 2.99 -10.81 228.89 72.61 260.23 0.9525 533.1 499.1
4 0.00 1.51 0.00 2.38 -11.15 228.58 72.30 259.89 0.9508 529.0 479.6
5 0.00 0.71 0.00 1.12 -11.03 228.50 72.23 260.01 0.9504 482.0 444.0
6 0.71 1.78 1.12 2.80 -11.39 228.63 72.35 259.63 0.9510 583.5 475.7
7 0.00 0.27 0.00 0.40 -10.18 227.62 71.34 260.94 0.9458 348.0 353.7
8 8.08 109.44 11.72 154.64 -9.84 226.87 70.60 261.32 0.9416 468.7 426.9
9 2.04 -8.00 2.93 -8.00 -9.56 226.64 70.37 261.63 0.9403 382.0 999999
10 8.70 -8.00 12.16 -8.00 -9.76 226.01 69.73 261.44 0.9365 644.5 999999
11 4.62 12.78 6.77 18.80 -12.37 227.17 70.89 258.63 0.9429 -266.8 146.0
12 0.00 0.27 0.00 0.38 -12.11 226.54 70.26 258.91 0.9393 -241.0 -267.7
13 2.84 -8.00 3.86 -8.00 -10.23 225.44 69.16 260.94 0.9329 477.1 999999
14 1.86 -8.00 2.54 -8.00 -10.63 225.46 69.18 260.52 0.9330 331.7 999999
15 0.00 1.24 0.00 1.66 -9.97 224.97 68.69 261.24 0.9300 362.0 386.4
16 1.15 -8.00 1.53 -8.00 -10.38 224.82 68.54 260.81 0.9290 542.3 999999
17 0.00 2.31 0.00 3.10 -11.05 225.15 68.87 260.07 0.9310 156.0 147.3
18 0.00 2.75 0.00 3.69 -11.52 225.13 68.85 259.57 0.9308 -47.0 -25.5
19 0.89 3.11 1.15 4.03 -12.29 224.35 68.08 258.75 0.9258 -120.7 -73.1
20 2.40 3.99 3.00 5.01 -11.00 223.54 67.26 260.16 0.9206 394.3 400.7
21 13.23 91.78 18.70 129.90 -16.16 226.32 70.04 254.59 0.9380 582.2 111.5
22 3.02 -21.00 4.21 -21.00 -15.91 226.02 69.75 254.86 0.9362 795.4 999999
23 0.89 1.86 1.11 2.34 -12.88 223.52 67.25 258.11 0.9204 -243.8 -174.0
24 1.69 68.26 2.07 82.75 -12.80 222.92 66.65 258.19 0.9163 -306.9 176.4
25 9.05 -24.00 10.91 -24.00 -13.39 222.46 66.18 257.54 0.9131 -144.5 999999
26 3.55 -24.00 4.21 -24.00 -13.76 222.04 65.77 257.13 0.9103 665.5 999999
27 0.00 0.27 0.00 0.31 -15.07 221.57 65.29 255.68 0.9071 243.0 275.7
28 0.00 0.27 0.00 0.31 -14.94 221.20 64.92 255.81 0.9044 250.0 291.0
29 0.00 1.15 0.00 1.33 -15.39 221.08 64.81 255.31 0.9037 160.0 254.8
30 0.00 2.13 0.00 2.41 -15.02 220.65 64.37 255.71 0.9005 -389.0 -224.8
31 0.00 0.89 0.00 0.99 -15.35 220.33 64.05 255.32 0.8982 -107.0 -205.6
32 0.00 2.13 0.00 2.32 -16.10 219.54 63.27 254.46 0.8926 -449.0 -328.0
33 0.00 0.98 0.00 1.05 -15.81 219.24 62.96 254.77 0.8901 -255.0 -259.3
34 0.00 5.41 0.00 5.91 -16.66 219.52 63.25 253.82 0.8926 261.0 173.0
35 4.70 6.83 4.93 7.15 -16.69 218.23 61.95 253.71 0.8827 -456.4 -251.0
36 0.00 1.15 0.00 1.14 -15.76 216.49 60.22 254.66 0.8681 -156.0 -232.5
37 0.00 0.80 0.00 0.83 -19.41 217.72 61.44 250.59 0.8803 -164.0 -175.8
38 0.00 0.80 0.00 0.76 -21.02 214.31 58.03 248.35 0.8541 -204.0 -190.6
39 0.00 0.80 0.00 0.72 -20.64 212.36 56.08 248.50 0.8367 -474.0 -407.7
40 0.00 2.57 0.00 2.25 -20.75 211.21 54.94 248.18 0.8266 -458.0 -429.4


  • 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.