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

12139 68.01 328.85 34.14 164.93 14.07 56.28 3.88 333.34 0.1552 -433.0 -146.4


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SDO HMI 2014-08-17 12:00:38 UT

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

1 0.00 1.44 0.00 0.72 9.68 60.58 8.18 290.55 0.1505 -1001.0 -862.9
2 0.00 2.88 0.00 1.44 9.30 60.17 7.77 288.92 0.1416 -849.0 -668.8
3 0.00 1.89 0.00 0.95 11.61 60.17 7.76 303.00 0.1585 -1029.0 -824.5
4 18.38 27.66 9.26 13.94 14.02 60.12 7.72 314.45 0.1833 -1174.4 -571.8
5 0.00 1.35 0.00 0.68 11.62 59.58 7.17 305.11 0.1502 -950.0 -796.5
6 0.00 1.35 0.00 0.68 12.08 59.28 6.87 308.75 0.1507 -905.0 -724.1
7 0.00 2.88 0.00 1.45 12.38 59.25 6.85 310.42 0.1537 -832.0 -771.7
8 0.00 2.52 0.00 1.26 10.62 58.96 6.55 301.41 0.1320 -904.0 -696.1
9 0.00 1.62 0.00 0.81 12.11 58.97 6.56 310.22 0.1469 -1074.0 -890.8
10 0.00 1.98 0.00 0.99 12.36 58.94 6.53 311.59 0.1493 -959.0 -701.3
11 0.00 0.99 0.00 0.49 10.29 58.80 6.39 299.78 0.1268 -884.0 -751.1
12 0.00 1.17 0.00 0.59 15.48 58.72 6.31 325.25 0.1867 764.0 601.2
13 0.00 2.25 0.00 1.14 16.17 58.01 5.60 330.30 0.1901 -873.0 -626.5
14 0.00 0.99 0.00 0.50 14.42 57.77 5.37 325.99 0.1626 -637.0 -597.2
15 33.42 153.69 16.75 77.00 13.66 57.69 5.28 323.50 0.1511 -1279.1 -469.3
16 1.44 12.43 0.73 6.28 16.29 57.73 5.32 331.87 0.1897 -1150.3 -878.5
17 0.00 10.18 0.00 5.11 14.61 57.59 5.18 327.54 0.1636 -888.0 -861.6
18 6.04 -15.00 3.03 -15.00 14.06 57.35 4.95 326.80 0.1535 -1019.1 999999
19 0.00 1.44 0.00 0.72 14.80 56.90 4.49 331.68 0.1604 -857.0 -682.8
20 0.00 1.08 0.00 0.55 16.99 56.41 4.00 339.45 0.1911 -808.0 -743.9
21 0.00 1.44 0.00 0.72 10.99 56.30 3.89 318.13 0.1003 -910.0 -692.3
22 1.62 24.95 0.81 12.47 13.49 55.96 3.56 332.87 0.1330 784.7 459.8
23 1.71 3.06 0.85 1.53 13.04 55.33 2.93 335.64 0.1212 1016.5 721.9
24 0.00 1.80 0.00 0.90 12.70 55.24 2.83 335.17 0.1152 -892.0 -758.4
25 0.81 1.71 0.40 0.85 12.86 54.61 2.21 340.61 0.1137 -988.8 -838.2
26 0.00 1.62 0.00 0.81 13.02 53.74 1.34 348.25 0.1122 883.0 735.8
27 0.00 1.26 0.00 0.63 15.34 52.38 -0.03 0.19 0.1503 853.0 631.1
28 0.00 1.26 0.00 0.64 18.65 51.48 -0.92 4.23 0.2079 887.0 711.1
29 0.00 2.34 0.00 1.17 15.50 51.43 -0.97 6.14 0.1539 625.0 553.0
30 0.00 1.89 0.00 0.95 15.10 51.24 -1.16 7.67 0.1474 868.0 770.2
31 0.00 0.54 0.00 0.27 15.96 51.15 -1.26 7.52 0.1624 783.0 604.5
32 0.00 1.44 0.00 0.72 13.81 51.09 -1.31 10.24 0.1258 907.0 753.0
33 0.00 3.15 0.00 1.58 14.55 51.03 -1.38 9.73 0.1385 955.0 750.7
34 1.71 6.94 0.86 3.47 15.16 50.99 -1.41 9.23 0.1491 1050.7 915.5
35 0.00 0.99 0.00 0.49 13.54 50.88 -1.53 12.36 0.1218 969.0 769.4
36 0.00 1.08 0.00 0.54 14.52 50.53 -1.88 13.20 0.1397 1081.0 943.9
37 2.43 16.13 1.22 8.10 15.80 50.04 -2.36 14.13 0.1633 1196.9 881.6
38 0.45 4.32 0.23 2.16 14.51 50.02 -2.38 16.55 0.1419 1041.6 817.9
39 0.00 3.87 0.00 1.95 17.06 49.96 -2.44 12.79 0.1848 786.0 612.6
40 0.00 9.19 0.00 4.61 15.43 49.48 -2.93 18.02 0.1598 903.0 761.2
41 0.00 0.99 0.00 0.50 14.73 49.36 -3.04 20.26 0.1490 806.0 618.9
42 0.00 1.53 0.00 0.76 13.10 49.29 -3.12 25.50 0.1236 1050.0 905.6
43 0.00 0.90 0.00 0.45 15.49 49.26 -3.15 19.16 0.1620 797.0 718.0
44 0.00 2.25 0.00 1.13 16.20 48.96 -3.44 19.32 0.1752 918.0 761.1
45 0.00 1.17 0.00 0.59 13.41 48.94 -3.47 26.81 0.1310 831.0 645.6
46 0.00 3.24 0.00 1.64 17.61 48.59 -3.82 18.57 0.2002 820.0 722.4


  • 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.