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

12182 60.50 263.93 41.39 181.00 -14.99 122.10 38.52 240.47 0.6934 286.9 253.8


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SDO HMI 2014-10-08 16:00:31 UT

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

1 0.00 0.79 0.00 0.56 -15.55 124.30 40.71 241.12 0.7200 449.0 342.9
2 14.64 186.22 10.20 129.41 -14.43 123.51 39.93 242.08 0.7058 915.4 402.4
3 10.35 -2.00 7.29 -2.00 -15.47 123.75 40.16 240.89 0.7138 837.7 999999
4 0.26 -2.00 0.19 -2.00 -15.88 123.68 40.10 240.33 0.7153 663.3 999999
5 1.84 -2.00 1.27 -2.00 -14.65 122.60 39.01 241.25 0.6969 813.1 999999
6 4.47 -2.00 3.07 -2.00 -14.48 122.44 38.85 241.38 0.6943 870.3 999999
7 5.87 -2.00 4.04 -2.00 -14.77 122.42 38.83 241.00 0.6956 963.8 999999
8 0.00 0.61 0.00 0.43 -15.64 122.53 38.95 239.94 0.7017 559.0 424.1
9 0.00 1.67 0.00 1.16 -16.38 122.58 39.00 239.03 0.7064 717.0 642.2
10 0.88 -2.00 0.60 -2.00 -14.46 122.12 38.53 241.21 0.6906 960.4 999999
11 0.79 -2.00 0.54 -2.00 -15.20 122.27 38.69 240.34 0.6965 -171.8 999999
12 1.23 -2.00 0.84 -2.00 -14.67 122.04 38.46 240.89 0.6910 922.9 999999
13 2.54 -2.00 1.74 -2.00 -15.03 122.04 38.45 240.43 0.6929 530.8 999999
14 0.00 1.32 0.00 0.90 -15.37 121.99 38.41 239.95 0.6944 -309.0 -190.6
15 0.00 4.21 0.00 2.84 -13.88 121.61 38.02 241.66 0.6817 879.0 782.9
16 0.00 0.61 0.00 0.41 -14.02 121.36 37.77 241.32 0.6797 686.0 633.0
17 1.67 3.42 1.12 2.31 -14.52 121.26 37.68 240.59 0.6815 816.3 682.4
18 0.00 1.75 0.00 1.18 -14.29 121.18 37.59 240.84 0.6793 587.0 514.8
19 0.00 3.51 0.00 2.36 -14.75 120.92 37.33 240.07 0.6790 925.0 783.4
20 0.00 0.61 0.00 0.41 -14.93 120.76 37.17 239.73 0.6783 324.0 319.7
21 0.00 1.49 0.00 1.01 -15.42 120.82 37.23 239.13 0.6819 176.0 157.0
22 0.00 2.72 0.00 1.84 -15.80 120.78 37.20 238.61 0.6838 -58.0 -36.5
23 0.00 1.23 0.00 0.82 -14.17 120.26 36.67 240.42 0.6682 -233.0 -147.7
24 0.00 2.81 0.00 1.90 -16.17 120.59 37.00 238.00 0.6839 -505.0 -403.5
25 1.05 2.45 0.70 1.63 -14.31 120.09 36.51 240.11 0.6672 -415.4 -298.8
26 0.00 1.93 0.00 1.30 -15.96 120.23 36.64 238.04 0.6787 -601.0 -445.0
27 1.93 7.63 1.29 5.11 -15.66 120.09 36.50 238.33 0.6753 -382.0 -294.2
28 0.00 1.14 0.00 0.75 -15.32 119.40 35.82 238.30 0.6657 -407.0 -439.8
29 0.00 2.37 0.00 1.57 -15.50 119.21 35.62 237.93 0.6647 -543.0 -406.3
30 1.58 21.66 1.04 14.22 -15.97 118.62 35.03 236.88 0.6612 -520.9 -596.8
31 0.00 0.88 0.00 0.57 -15.52 118.53 34.94 237.41 0.6573 -706.0 -624.6
32 1.23 2.37 0.79 1.53 -14.09 118.15 34.56 239.07 0.6438 -561.6 -453.2
33 9.38 -30.00 6.16 -30.00 -16.08 118.33 34.75 236.52 0.6589 -831.5 999999
34 0.00 0.96 0.00 0.63 -15.56 118.15 34.57 237.09 0.6534 -764.0 -700.2
35 0.00 1.23 0.00 0.80 -15.54 117.92 34.34 236.94 0.6508 -675.0 -567.6
36 0.79 2.81 0.51 1.82 -15.28 117.80 34.21 237.20 0.6476 -638.3 -457.2
37 0.00 0.88 0.00 0.56 -14.84 117.53 33.95 237.58 0.6417 495.0 397.0
38 0.00 1.32 0.00 0.84 -13.84 116.88 33.29 238.47 0.6276 -512.0 -540.0
39 0.00 2.19 0.00 1.41 -15.13 117.02 33.44 236.81 0.6379 -644.0 -479.6
40 0.00 1.14 0.00 0.72 -15.00 115.93 32.34 236.13 0.6247 -794.0 -662.2


  • 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.