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

12178 83.51 482.86 41.81 241.75 -1.51 153.92 0.52 183.65 0.1439 823.9 407.3


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SDO HMI 2014-10-03 09:00:32 UT

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

1 53.60 345.13 26.84 172.79 -1.61 154.73 1.33 189.26 0.1453 1474.1 430.3
2 7.04 -1.00 3.52 -1.00 -1.54 154.19 0.79 185.59 0.1430 1248.8 999999
3 3.17 -1.00 1.59 -1.00 -1.54 153.62 0.22 181.59 0.1424 1153.2 999999
4 1.14 3.96 0.57 1.99 -2.66 153.41 0.01 180.08 0.1618 1003.7 749.3
5 0.70 3.26 0.35 1.63 -2.21 153.38 -0.02 179.89 0.1539 807.2 671.5
6 0.00 0.79 0.00 0.40 -1.18 153.39 -0.01 179.89 0.1360 892.0 775.8
7 1.67 56.60 0.84 28.32 -1.72 153.32 -0.08 179.48 0.1455 1007.9 494.4
8 0.00 0.79 0.00 0.40 -0.97 153.33 -0.07 179.43 0.1323 819.0 647.3
9 2.82 -7.00 1.41 -7.00 -1.57 153.29 -0.11 179.26 0.1429 1148.0 999999
10 0.53 -7.00 0.26 -7.00 -1.97 153.20 -0.20 178.69 0.1497 729.3 999999
11 0.00 1.41 0.00 0.71 -3.79 153.02 -0.38 177.91 0.1814 818.0 531.5
12 3.52 -7.00 1.76 -7.00 -1.21 152.88 -0.52 176.14 0.1368 1206.4 999999
13 2.02 -7.00 1.01 -7.00 -1.00 152.82 -0.58 175.59 0.1333 1105.9 999999
14 0.00 0.88 0.00 0.44 -2.48 152.81 -0.59 176.29 0.1590 806.0 611.8
15 0.00 1.14 0.00 0.57 -0.82 152.76 -0.64 175.02 0.1302 664.0 687.3
16 1.76 33.27 0.88 16.61 -0.21 152.52 -0.88 172.59 0.1202 1199.3 852.2
17 1.41 -16.00 0.70 -16.00 -0.39 152.52 -0.88 172.78 0.1233 1262.0 999999
18 0.00 3.70 0.00 1.86 -2.76 152.15 -1.25 172.38 0.1648 -773.0 -729.6
19 0.00 1.23 0.00 0.62 -0.30 152.16 -1.24 169.77 0.1227 469.0 342.9
20 0.00 2.99 0.00 1.50 -2.36 151.97 -1.43 170.92 0.1585 906.0 650.1
21 0.70 3.52 0.35 1.76 0.03 151.20 -2.20 161.43 0.1213 -943.9 -671.8
22 0.00 2.20 0.00 1.10 0.12 150.90 -2.50 158.84 0.1216 -909.0 -671.0
23 0.00 1.23 0.00 0.61 0.72 150.18 -3.22 151.22 0.1173 -869.0 -700.9
24 0.00 1.58 0.00 0.79 -0.16 149.88 -3.52 152.39 0.1332 -1130.0 -932.1
25 0.00 1.76 0.00 0.88 -0.37 149.78 -3.62 152.51 0.1372 -1094.0 -908.4
26 0.00 4.67 0.00 2.34 -1.37 149.66 -3.74 154.79 0.1537 -911.0 -736.8
27 0.00 0.88 0.00 0.44 -1.43 149.36 -4.04 153.22 0.1570 -993.0 -722.4
28 3.43 5.37 1.73 2.71 -2.95 148.87 -4.53 154.56 0.1843 -1046.2 -871.9
29 0.00 2.90 0.00 1.46 -1.25 148.82 -4.58 149.65 0.1587 -923.0 -734.0
30 0.00 0.70 0.00 0.35 -1.20 148.55 -4.85 148.00 0.1603 -733.0 -607.1
31 0.00 1.67 0.00 0.85 -4.12 148.08 -5.32 153.51 0.2082 858.0 732.2
32 0.00 1.23 0.00 0.62 -3.45 148.03 -5.37 151.76 0.1984 919.0 764.5


  • 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.