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

12021 182.73 740.44 92.92 376.57 -13.12 73.82 -11.22 122.07 0.2237 -28.2 -48.2


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SDO HMI 2014-03-31 22:00:32 UT

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

1 0.00 1.75 0.00 0.88 -12.71 78.18 -6.86 132.75 0.1594 787.0 646.8
2 0.00 7.02 0.00 3.52 -11.83 77.74 -7.30 126.66 0.1557 961.0 608.8
3 0.00 2.63 0.00 1.32 -11.67 77.22 -7.82 124.02 0.1615 1036.0 890.7
4 0.00 0.96 0.00 0.48 -11.94 77.06 -7.98 124.86 0.1663 905.0 681.8
5 1.40 4.47 0.71 2.25 -13.74 76.91 -8.13 132.51 0.1873 903.5 787.6
6 0.00 6.14 0.00 3.08 -11.58 76.95 -8.09 122.65 0.1645 938.0 816.4
7 1.49 325.33 0.75 164.12 -13.26 76.80 -8.24 130.13 0.1833 980.6 407.5
8 0.00 2.10 0.00 1.06 -13.65 76.54 -8.50 130.88 0.1909 711.0 612.6
9 56.21 -7.00 28.33 -7.00 -12.77 76.26 -8.78 126.26 0.1855 1335.4 999999
10 0.00 1.05 0.00 0.53 -11.38 76.27 -8.77 119.70 0.1728 785.0 647.1
11 1.49 -7.00 0.75 -7.00 -13.43 76.02 -9.02 128.35 0.1955 714.1 999999
12 0.00 0.88 0.00 0.44 -14.65 75.56 -9.48 131.72 0.2145 828.0 658.2
13 26.04 -7.00 13.15 -7.00 -12.72 75.48 -9.56 123.87 0.1960 1147.1 999999
14 0.00 1.14 0.00 0.58 -13.83 75.09 -9.95 127.35 0.2120 621.0 376.5
15 1.40 -7.00 0.71 -7.00 -12.14 75.13 -9.91 120.42 0.1960 776.5 999999
16 1.49 -7.00 0.75 -7.00 -11.99 75.11 -9.93 119.67 0.1951 858.7 999999
17 0.00 0.96 0.00 0.49 -11.60 75.09 -9.95 117.83 0.1923 680.0 611.9
18 0.00 1.40 0.00 0.71 -13.55 74.92 -10.12 125.82 0.2117 612.0 376.2
19 0.00 1.05 0.00 0.53 -12.98 74.72 -10.32 123.01 0.2091 178.0 212.0
20 0.00 0.88 0.00 0.44 -12.73 74.61 -10.43 121.73 0.2086 283.0 178.0
21 0.00 2.98 0.00 1.51 -11.98 74.48 -10.56 118.21 0.2043 24.0 72.9
22 0.00 3.16 0.00 1.60 -13.63 74.19 -10.85 124.32 0.2225 138.0 144.3
23 0.00 1.32 0.00 0.67 -13.21 74.12 -10.92 122.51 0.2197 -135.0 -117.1
24 0.00 2.02 0.00 1.02 -11.43 74.10 -10.94 115.00 0.2061 -813.0 -515.3
25 0.00 0.79 0.00 0.40 -13.05 73.81 -11.23 121.21 0.2228 -689.0 -456.7
26 0.53 82.78 0.27 42.20 -13.26 73.77 -11.27 121.94 0.2252 -947.0 -412.4
27 0.00 2.72 0.00 1.38 -13.53 73.76 -11.28 122.95 0.2277 -767.0 -524.0
28 0.00 2.10 0.00 1.08 -15.82 73.35 -11.69 129.90 0.2553 -786.0 -645.4
29 0.00 1.23 0.00 0.62 -11.98 73.39 -11.65 116.07 0.2209 589.0 409.4
30 0.00 1.49 0.00 0.76 -11.65 73.38 -11.66 114.66 0.2189 -751.0 -503.1
31 0.00 1.75 0.00 0.90 -15.66 73.14 -11.90 128.92 0.2564 -910.0 -684.4
32 1.93 -26.00 0.98 -26.00 -13.87 72.99 -12.05 122.58 0.2417 -749.7 999999
33 0.00 1.23 0.00 0.62 -12.43 73.00 -12.04 117.14 0.2300 -804.0 -572.0
34 4.12 -26.00 2.10 -26.00 -12.87 72.88 -12.16 118.67 0.2351 -934.8 999999
35 3.24 -26.00 1.66 -26.00 -13.45 72.82 -12.22 120.70 0.2405 -1031.4 999999
36 15.52 -26.00 7.92 -26.00 -13.11 72.74 -12.30 119.32 0.2390 -1156.3 999999
37 0.00 2.19 0.00 1.12 -14.08 72.66 -12.38 122.64 0.2481 -295.0 -362.4
38 0.00 2.37 0.00 1.22 -15.83 72.52 -12.52 128.10 0.2662 -724.0 -699.0
39 0.00 0.70 0.00 0.36 -15.49 72.26 -12.78 126.49 0.2665 -776.0 -596.4
40 1.75 192.56 0.90 99.01 -13.91 72.26 -12.78 121.30 0.2525 -1182.8 -437.0
41 0.70 4.30 0.36 2.20 -13.28 72.04 -13.00 118.65 0.2506 -1025.6 -768.8
42 0.00 1.23 0.00 0.63 -11.65 72.00 -13.04 112.47 0.2402 -739.0 -526.4
43 0.00 2.54 0.00 1.30 -11.38 71.95 -13.09 111.33 0.2394 -1124.0 -783.9
44 2.72 65.85 1.39 33.74 -12.69 71.63 -13.41 115.86 0.2526 -1149.4 -807.2
45 1.49 -44.00 0.76 -44.00 -12.84 71.50 -13.54 116.18 0.2556 -1280.9 999999
46 33.76 -40.00 17.35 -40.00 -14.01 71.33 -13.71 119.98 0.2667 -1262.9 999999
47 4.03 -44.00 2.06 -44.00 -11.90 71.36 -13.68 112.54 0.2517 -1130.7 999999
48 3.77 -44.00 1.93 -44.00 -12.89 71.21 -13.83 115.93 0.2603 -1211.4 999999
49 5.79 -44.00 2.97 -44.00 -12.41 71.14 -13.90 114.10 0.2582 -1196.4 999999
50 5.96 -44.00 3.06 -44.00 -12.71 71.06 -13.98 115.06 0.2613 -1129.2 999999
51 6.23 -40.00 3.20 -40.00 -13.63 70.78 -14.26 117.84 0.2719 -1024.1 999999
52 1.67 -40.00 0.86 -40.00 -13.90 70.64 -14.40 118.50 0.2760 -878.3 999999
53 0.00 1.58 0.00 0.81 -12.99 70.35 -14.69 115.03 0.2740 -940.0 -821.7
54 0.00 4.21 0.00 2.17 -13.19 70.21 -14.83 115.53 0.2775 -652.0 -598.6
55 0.00 1.14 0.00 0.59 -14.81 69.74 -15.30 120.00 0.2958 -818.0 -594.5
56 0.00 0.44 0.00 0.23 -18.32 67.21 -17.83 125.70 0.3595 -565.0 -582.0


  • 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.