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

9068 148 1172 87 704 -18.45 49.30 26.27 228.36 0.5641 -603.5 -163.4


previous   or   next   observation for the same group / back to the solar disc

SOHO MDI 2000-07-08 19:11:31 UT

No observation available


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

1 0 3 0 2 -24.18 54.68 31.65 226.14 0.6662 696.0 512.3
2 8 18 5 11 -16.25 51.88 28.85 234.15 0.5738 -1117.7 -829.8
3 0 13 0 8 -16.11 51.39 28.36 233.91 0.5669 -1073.0 -883.9
4 47 742 28 446 -18.10 51.58 28.55 231.21 0.5851 -1545.7 -281.0
5 7 -4 4 -4 -16.98 51.06 28.03 232.32 0.5701 -1304.9 999999
6 4 -4 2 -4 -17.22 50.58 27.56 231.51 0.5667 -1477.9 999999
7 0 9 0 5 -16.20 50.33 27.30 232.77 0.5554 -1289.0 -910.6
8 5 -4 3 -4 -17.47 50.44 27.41 231.01 0.5671 -1362.7 999999
9 3 -4 2 -4 -18.41 50.55 27.52 229.78 0.5763 -1065.1 999999
10 9 -4 5 -4 -17.80 50.07 27.04 230.17 0.5658 -1454.6 999999
11 4 -4 2 -4 -17.20 49.88 26.85 230.85 0.5586 -1624.9 999999
12 0 3 0 2 -20.11 49.96 26.93 226.87 0.5849 -435.0 -504.6
13 0 3 0 2 -16.20 49.08 26.05 231.51 0.5410 -686.0 -573.3
14 3 8 2 5 -18.62 49.09 26.06 228.00 0.5623 -959.0 -810.7
15 17 104 10 63 -19.40 49.12 26.10 226.97 0.5697 -1399.9 -683.5
16 0 5 0 3 -18.65 48.67 25.64 227.52 0.5582 -945.0 -817.3
17 0 4 0 3 -16.64 48.32 25.29 230.04 0.5361 587.0 494.8
18 0 8 0 5 -20.02 48.25 25.22 225.20 0.5665 -388.0 -571.2
19 0 9 0 5 -18.54 47.68 24.66 226.59 0.5465 240.0 25.6
20 10 -4 6 -4 -17.21 47.30 24.28 228.08 0.5299 1387.3 999999
21 4 -4 2 -4 -17.07 46.97 23.94 227.89 0.5249 1762.4 999999
22 4 -4 2 -4 -17.71 46.92 23.89 226.91 0.5304 1415.1 999999
23 0 5 0 3 -18.82 47.04 24.01 225.46 0.5424 931.0 807.9
24 2 6 1 4 -16.68 46.46 23.43 227.89 0.5156 1039.0 811.6
25 0 5 0 3 -19.85 46.88 23.85 223.87 0.5509 321.0 121.7
26 0 4 0 2 -17.05 46.24 23.21 227.06 0.5167 1019.0 738.5
27 3 45 2 27 -21.06 46.85 23.82 222.25 0.5627 921.8 283.2
28 0 10 0 6 -18.75 46.02 22.99 224.36 0.5311 1097.0 897.9
29 0 8 0 5 -19.14 46.08 23.05 223.89 0.5356 946.0 848.7
30 0 3 0 2 -21.44 46.35 23.33 221.19 0.5618 397.0 340.3
31 0 4 0 2 -19.78 45.95 22.92 222.86 0.5408 -182.0 -112.4
32 8 96 5 57 -20.64 45.62 22.59 221.34 0.5465 1322.4 603.5
33 0 7 0 4 -19.42 45.39 22.36 222.67 0.5316 1002.0 846.5
34 3 -32 2 -32 -21.02 45.46 22.43 220.64 0.5489 1076.5 999999
35 7 -32 4 -32 -20.75 45.14 22.11 220.59 0.5430 1445.6 999999
36 0 5 0 3 -21.54 45.03 22.00 219.47 0.5504 657.0 597.9
37 0 4 0 2 -21.13 44.65 21.62 219.49 0.5425 1040.0 809.1
38 0 5 0 3 -20.78 44.55 21.52 219.81 0.5377 882.0 877.0
39 0 5 0 3 -18.35 44.08 21.05 222.44 0.5071 760.0 562.8
40 0 11 0 7 -21.69 44.32 21.29 218.38 0.5455 785.0 618.5
41 0 8 0 5 -21.07 43.73 20.70 218.39 0.5332 860.0 713.0
42 0 4 0 2 -20.19 43.42 20.39 219.10 0.5206 1150.0 849.6
43 0 4 0 2 -22.54 43.04 20.01 215.70 0.5437 690.0 645.3
44 0 4 0 2 -20.87 42.66 19.63 217.20 0.5212 698.0 684.2


  • 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.