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

9149 160 972 80 493 13.37 357.33 9.30 304.39 0.1919 685.4 266.1


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SOHO MDI 2000-09-03 20:47:31 UT

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

1 0 5 0 3 11.73 2.48 14.44 288.60 0.2588 865.0 763.1
2 10 88 5 45 13.03 2.51 14.47 293.28 0.2663 1225.4 865.6
3 7 -2 3 -2 12.76 2.37 14.33 292.50 0.2625 1592.1 999999
4 6 -2 3 -2 13.02 1.81 13.77 294.18 0.2553 1309.2 999999
5 0 6 0 3 11.64 1.65 13.61 289.17 0.2451 866.0 853.1
6 6 414 3 211 12.70 0.55 12.51 294.86 0.2340 1238.5 691.8
7 8 -6 4 -6 13.26 0.04 12.00 297.97 0.2303 1637.5 999999
8 33 -6 17 -6 13.62 0.06 12.02 299.32 0.2332 2149.8 999999
9 10 -6 5 -6 12.52 359.80 11.76 295.40 0.2213 979.1 999999
10 17 -6 9 -6 14.02 359.83 11.80 301.29 0.2331 1754.9 999999
11 -8 -6 -8 -6 13.67 359.61 11.57 300.40 0.2270 999999 999999
12 0 3 0 2 11.39 359.22 11.18 291.44 0.2052 -407.0 -417.4
13 0 4 0 2 19.12 359.22 11.19 318.63 0.2786 785.0 624.6
14 0 17 0 8 11.76 358.38 10.34 294.70 0.1943 -659.0 -377.6
15 0 4 0 2 13.94 358.14 10.10 304.83 0.2084 564.0 571.8
16 11 120 5 61 13.39 357.91 9.88 303.13 0.2001 1560.2 980.6
17 0 5 0 3 14.73 357.97 9.93 308.38 0.2138 461.0 362.3
18 6 -16 3 -16 12.68 357.84 9.81 300.16 0.1931 1414.2 999999
19 0 4 0 2 14.10 357.90 9.86 306.11 0.2066 732.0 668.9
20 0 5 0 3 12.59 356.70 8.66 302.74 0.1756 430.0 402.5
21 0 5 0 2 13.88 354.51 6.47 316.79 0.1604 -562.0 -428.5
22 0 3 0 2 11.01 354.15 6.11 302.44 0.1245 -877.0 -661.8
23 0 11 0 6 12.79 353.87 5.83 314.47 0.1395 -989.0 -721.5
24 6 28 3 14 13.50 353.68 5.65 318.88 0.1461 -1256.0 -935.9
25 0 14 0 7 13.66 353.20 5.16 322.09 0.1430 -1059.0 -768.6
26 0 5 0 3 13.15 352.91 4.87 321.36 0.1330 -942.0 -836.6
27 0 5 0 2 14.03 352.48 4.44 327.62 0.1409 -989.0 -882.9
28 0 9 0 4 13.67 352.31 4.27 327.20 0.1342 -919.0 -757.6
29 0 4 0 2 13.32 352.22 4.19 326.21 0.1283 -830.0 -799.2
30 8 14 4 7 12.73 352.13 4.09 324.00 0.1191 -1339.1 -948.8
31 0 20 0 10 14.39 352.00 3.96 331.77 0.1421 -1078.0 -924.6
32 10 122 5 61 13.13 351.70 3.66 328.84 0.1206 -1522.8 -871.5
33 0 12 0 6 14.63 351.68 3.64 334.49 0.1433 -769.0 -711.8
34 14 -32 7 -32 13.29 351.13 3.09 333.52 0.1184 -1597.1 999999
35 -34 -32 -34 -32 13.21 350.89 2.85 335.05 0.1153 999999 999999
36 8 -32 4 -32 13.09 350.65 2.61 336.52 0.1118 -1581.9 999999
37 0 6 0 3 16.18 349.99 1.95 348.12 0.1596 -548.0 -450.6
38 0 11 0 6 14.91 349.53 1.49 349.33 0.1365 -623.0 -581.4
39 0 6 0 3 14.32 349.45 1.41 349.07 0.1261 -624.0 -596.7
40 0 5 0 2 14.12 349.08 1.04 351.63 0.1217 -802.0 -626.7
41 0 12 0 6 13.38 349.04 1.00 350.98 0.1087 -915.0 -785.4
42 0 5 0 2 14.05 347.26 -0.78 6.34 0.1197 -469.0 -369.7


  • 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.