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

12178 85.27 458.16 42.68 229.40 -1.48 154.03 1.18 188.11 0.1443 798.8 422.9


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SDO HMI 2014-10-03 10:00:32 UT

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

1 53.69 332.06 26.88 166.29 -1.58 154.79 1.94 193.37 0.1469 1433.6 430.9
2 6.86 -1.00 3.44 -1.00 -1.52 154.22 1.37 189.59 0.1439 1243.6 999999
3 3.34 -1.00 1.67 -1.00 -1.52 153.65 0.80 185.63 0.1425 1143.8 999999
4 0.00 1.23 0.00 0.62 -1.34 153.47 0.62 184.47 0.1391 714.0 622.4
5 0.88 3.08 0.44 1.55 -2.70 153.41 0.56 183.44 0.1626 1014.5 848.7
6 3.78 48.05 1.89 24.04 -1.70 153.38 0.53 183.65 0.1453 1041.8 525.8
7 0.35 5.19 0.18 2.60 -2.28 153.35 0.50 183.22 0.1552 837.2 668.7
8 0.00 1.06 0.00 0.53 -1.15 153.35 0.50 183.69 0.1358 1056.0 844.2
9 0.00 1.50 0.00 0.75 -1.94 153.26 0.41 182.74 0.1494 798.0 536.1
10 0.00 1.23 0.00 0.62 -2.61 153.11 0.26 181.60 0.1608 893.0 741.8
11 0.00 0.97 0.00 0.49 -3.80 152.99 0.14 180.75 0.1813 804.0 588.5
12 3.26 -6.00 1.63 -6.00 -1.21 152.93 0.08 180.57 0.1366 1202.8 999999
13 1.85 -6.00 0.92 -6.00 -0.97 152.87 0.02 180.14 0.1324 1148.2 999999
14 0.00 1.50 0.00 0.75 -2.49 152.78 -0.07 179.53 0.1587 821.0 603.0
15 2.73 23.94 1.36 11.95 -0.22 152.57 -0.28 177.64 0.1193 1136.2 810.0
16 1.32 5.63 0.66 2.81 0.12 152.54 -0.31 177.25 0.1136 1024.7 826.5
17 1.23 -15.00 0.61 -15.00 -0.40 152.51 -0.34 177.20 0.1225 1258.4 999999
18 0.00 1.76 0.00 0.88 -2.18 152.45 -0.40 177.36 0.1535 778.0 533.2
19 1.14 -15.00 0.57 -15.00 -0.46 152.33 -0.52 175.77 0.1237 904.5 999999
20 0.00 2.02 0.00 1.02 -2.76 152.18 -0.67 175.86 0.1638 -833.0 -549.8
21 0.00 1.58 0.00 0.79 0.12 152.09 -0.76 173.30 0.1142 823.0 640.4
22 0.00 3.26 0.00 1.63 -2.37 152.00 -0.85 174.54 0.1572 831.0 664.8
23 0.44 1.67 0.22 0.84 -2.76 151.97 -0.88 174.58 0.1641 -762.6 -596.4
24 0.00 1.50 0.00 0.75 0.57 151.88 -0.97 170.85 0.1069 879.0 647.2
25 0.97 3.43 0.48 1.71 0.02 151.19 -1.66 165.79 0.1186 -888.4 -655.9
26 0.00 1.14 0.00 0.57 0.15 150.89 -1.96 163.07 0.1180 -845.0 -668.4
27 0.00 1.06 0.00 0.53 -0.79 150.86 -1.99 164.88 0.1338 -805.0 -541.7
28 0.00 1.23 0.00 0.61 0.39 150.77 -2.08 161.45 0.1146 -648.0 -590.5
29 0.00 1.67 0.00 0.84 -0.16 149.90 -2.95 156.35 0.1289 -1041.0 -880.9
30 0.00 2.02 0.00 1.01 -0.34 149.78 -3.07 156.06 0.1327 -974.0 -830.7
31 0.00 2.82 0.00 1.41 -1.43 149.66 -3.19 158.24 0.1509 -915.0 -679.6
32 0.00 0.79 0.00 0.40 -1.43 149.36 -3.49 156.41 0.1530 -810.0 -612.8
33 3.43 5.10 1.73 2.57 -2.95 148.90 -3.95 157.45 0.1802 -1038.7 -804.9
34 0.00 0.79 0.00 0.40 -1.20 148.55 -4.31 150.99 0.1555 -804.0 -616.6
35 0.00 0.88 0.00 0.44 -3.45 148.03 -4.83 154.24 0.1941 923.0 734.6


  • 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.