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

8882 266 1909 202 1454 -16.47 330.69 49.65 254.42 0.7600


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SOHO MDI 2000-03-02 06:23:32 UT
No observation available


spotProj. UProj. WSCorr. UCorr. WSBLLCMPos. angler

1 0 5 0 4 -17.35 335.44 54.40 253.76 0.8107
2 11 1129 9 899 -15.60 333.92 52.88 255.84 0.7943
3 39 -2 32 -2 -16.20 333.81 52.77 255.07 0.7936
4 12 -2 10 -2 -18.08 334.59 53.55 252.78 0.8028
5 19 -2 15 -2 -16.51 333.07 52.03 254.62 0.7862
6 5 -2 4 -2 -15.00 332.39 51.35 256.51 0.7781
7 0 3 0 3 -18.06 333.56 52.52 252.71 0.7925
8 19 -2 15 -2 -18.68 333.76 52.72 251.95 0.7951
9 3 -2 2 -2 -15.51 332.38 51.34 255.85 0.7783
10 4 -2 3 -2 -16.84 332.60 51.56 254.17 0.7816
11 0 3 0 2 -17.95 332.98 51.94 252.78 0.7865
12 19 -2 15 -2 -16.04 332.18 51.14 255.15 0.7765
13 4 -2 3 -2 -19.29 333.23 52.19 251.12 0.7904
14 0 7 0 5 -18.72 332.45 51.41 251.74 0.7819
15 12 73 9 54 -12.11 329.70 48.66 260.18 0.7473
16 4 -15 3 -15 -12.55 329.63 48.59 259.59 0.7466
17 6 -2 5 -2 -15.17 329.28 48.24 256.04 0.7442
18 6 -2 4 -2 -16.94 329.79 48.75 253.73 0.7516
19 8 -2 6 -2 -14.85 328.94 47.90 256.45 0.7401
20 0 3 0 2 -12.90 328.29 47.25 259.05 0.7315
21 0 2 0 2 -13.94 328.15 47.11 257.63 0.7304
22 9 664 6 469 -16.24 328.77 47.73 254.55 0.7395
23 3 10 2 7 -13.35 327.24 46.20 258.37 0.7194
24 2 -22 2 -22 -15.47 327.76 46.72 255.49 0.7271
25 1 10 1 7 -12.56 326.43 45.39 259.43 0.7092
26 21 -22 15 -22 -16.50 326.79 45.75 253.94 0.7171
27 38 -22 27 -22 -17.28 326.51 45.47 252.81 0.7149
28 21 -22 14 -22 -16.66 325.41 44.37 253.50 0.7010


  		• 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