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

11362 111.07 613.72 55.99 308.70 7.94 129.40 5.46 327.52 0.1723 -43.3 139.6


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

SDO HMI 2011-12-04 04:58:56 UT

No observation available
See sunspots with tool (Click here to study sunspot positions and configurations with tool using white-light and magnetogram images and polarity drawing)
(It is recommended to set high resolution on your display!)


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

1 4.35 159.48 2.21 81.01 6.45 135.44 11.51 297.56 0.2246 -1280.7 -439.8
2 13.23 -1.00 6.72 -1.00 6.69 135.26 11.33 298.87 0.2238 -1397.3 999999
3 12.55 -1.00 6.36 -1.00 6.75 134.66 10.72 300.44 0.2153 -1175.0 999999
4 0.00 1.45 0.00 0.74 7.14 134.51 10.58 302.32 0.2166 -554.0 -455.8
5 2.31 -1.00 1.17 -1.00 6.81 134.23 10.30 301.69 0.2097 -1078.9 999999
6 0.00 2.31 0.00 1.17 7.26 133.64 9.71 305.05 0.2053 -793.0 -564.8
7 18.95 24.08 9.58 12.16 6.72 133.54 9.61 303.11 0.1988 -1130.7 -762.2
8 0.00 2.56 0.00 1.29 4.65 133.20 9.27 294.15 0.1768 -735.0 -623.4
9 0.00 1.28 0.00 0.65 5.98 133.19 9.26 300.74 0.1871 -813.0 -539.7
10 1.28 3.76 0.65 1.89 6.60 133.08 9.15 303.86 0.1911 -886.5 -858.0
11 0.00 2.31 0.00 1.16 5.77 132.92 8.99 300.51 0.1812 -935.0 -798.9
12 0.00 0.77 0.00 0.39 4.74 132.90 8.97 295.32 0.1727 -904.0 -682.9
13 11.35 13.83 5.72 6.97 6.81 132.46 8.52 306.68 0.1844 -1075.5 -817.6
14 0.00 7.51 0.00 3.79 7.62 132.47 8.54 310.01 0.1930 -626.0 -686.0
15 0.00 1.54 0.00 0.77 7.02 131.92 7.99 309.39 0.1792 -916.0 -780.4
16 0.00 1.71 0.00 0.86 8.36 131.88 7.95 314.91 0.1941 -722.0 -587.7
17 0.00 1.45 0.00 0.73 9.11 130.21 6.28 324.12 0.1851 -892.0 -760.5
18 0.00 1.54 0.00 0.78 10.01 130.20 6.27 326.89 0.1976 -881.0 -557.2
19 0.00 1.71 0.00 0.86 10.52 130.18 6.25 328.35 0.2048 -1085.0 -769.8
20 0.34 2.31 0.17 1.17 10.70 130.12 6.19 329.05 0.2069 -1068.8 -899.2
21 1.28 3.33 0.65 1.68 10.43 129.60 5.67 330.54 0.1985 -950.2 -989.2
22 0.00 1.71 0.00 0.86 10.13 129.33 5.39 330.99 0.1917 -985.0 -721.8
23 0.00 2.73 0.00 1.38 10.13 128.96 5.03 332.64 0.1887 -1092.0 -796.2
24 0.00 0.34 0.00 0.17 6.70 128.26 4.33 325.11 0.1317 -803.0 -715.2
25 0.00 1.45 0.00 0.72 5.24 128.16 4.23 318.25 0.1108 -901.0 -662.9
26 0.00 1.62 0.00 0.82 10.61 128.16 4.23 337.53 0.1904 880.0 762.9
27 0.00 3.76 0.00 1.89 9.50 128.11 4.18 335.26 0.1726 990.0 777.9
28 0.00 0.94 0.00 0.47 9.26 127.96 4.03 335.47 0.1677 987.0 794.7
29 0.00 1.71 0.00 0.85 7.53 127.85 3.92 330.94 0.1402 583.0 512.7
30 0.51 2.65 0.26 1.33 8.10 127.74 3.81 333.50 0.1479 910.5 772.5
31 0.00 1.54 0.00 0.76 3.94 127.71 3.78 312.21 0.0891 -901.0 -731.8
32 0.00 2.05 0.00 1.02 6.70 127.67 3.73 328.98 0.1261 -994.0 -858.1
33 0.00 3.16 0.00 1.58 8.36 127.68 3.75 334.63 0.1517 909.0 592.3
34 0.00 2.56 0.00 1.29 10.73 127.47 3.53 341.13 0.1881 735.0 643.1
35 1.11 3.07 0.56 1.55 9.86 127.37 3.43 340.01 0.1734 1048.2 975.6
36 1.37 2.82 0.69 1.42 10.19 127.25 3.32 341.26 0.1781 1158.3 882.9
37 0.00 1.11 0.00 0.56 10.55 127.25 3.32 341.88 0.1840 847.0 647.8
38 0.00 1.02 0.00 0.52 9.98 127.25 3.32 340.88 0.1747 1061.0 846.1
39 0.00 0.94 0.00 0.47 10.40 127.16 3.23 342.09 0.1810 776.0 663.1
40 3.33 328.18 1.67 164.22 8.87 126.91 2.98 340.55 0.1547 1144.7 469.9
41 17.59 -40.00 8.81 -40.00 8.69 126.58 2.64 342.20 0.1499 1406.6 999999
42 0.00 1.37 0.00 0.69 11.21 126.36 2.42 347.39 0.1909 922.0 734.3
43 0.00 1.96 0.00 0.99 10.88 126.29 2.36 347.31 0.1851 991.0 796.7
44 20.32 -40.00 10.17 -40.00 8.37 126.16 2.22 344.28 0.1424 1548.5 999999
45 0.00 1.62 0.00 0.82 11.06 125.96 2.03 349.23 0.1870 943.0 763.6
46 1.20 -40.00 0.60 -40.00 8.04 125.92 1.98 345.31 0.1358 1228.5 999999
47 0.00 0.94 0.00 0.47 7.00 123.29 -0.64 5.62 0.1138 893.0 690.5
48 0.00 2.65 0.00 1.32 6.85 123.20 -0.73 6.55 0.1114 1180.0 1000.0
49 0.00 0.94 0.00 0.47 6.67 123.02 -0.91 8.36 0.1087 1032.0 758.5
50 0.00 1.45 0.00 0.72 6.34 122.88 -1.06 10.24 0.1035 874.0 710.4
51 0.00 2.31 0.00 1.16 11.06 122.83 -1.10 5.88 0.1846 1037.0 760.9
52 0.00 1.20 0.00 0.60 6.52 122.85 -1.09 10.22 0.1066 870.0 771.8
53 0.00 1.20 0.00 0.60 6.37 122.52 -1.41 13.52 0.1053 991.0 608.6
54 0.00 1.79 0.00 0.91 12.53 121.80 -2.13 9.91 0.2122 940.0 629.0


  • 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.