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

12146 117.57 619.63 59.98 315.88 8.57 343.89 13.54 277.55 0.2358 -612.5 -335.7


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SDO HMI 2014-08-23 17:00:38 UT

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

1 0.00 0.90 0.00 0.47 12.69 347.93 17.57 289.62 0.3141 -846.0 -706.3
2 0.00 2.42 0.00 1.25 8.87 346.86 16.51 277.68 0.2845 854.0 615.0
3 7.81 15.27 4.05 7.92 12.36 347.03 16.67 289.40 0.2985 -1107.7 -761.5
4 0.00 1.44 0.00 0.75 13.12 347.01 16.66 291.84 0.3022 -817.0 -602.9
5 1.35 -3.00 0.70 -3.00 12.06 346.78 16.43 288.66 0.2932 -1107.2 999999
6 0.00 0.81 0.00 0.42 8.70 346.47 16.11 277.21 0.2778 821.0 566.2
7 0.00 2.07 0.00 1.06 7.33 345.74 15.39 272.26 0.2646 -786.0 -622.9
8 1.26 5.21 0.64 2.67 7.18 345.52 15.16 271.71 0.2608 -1081.4 -879.0
9 2.07 5.84 1.07 3.01 13.10 345.75 15.40 293.21 0.2826 935.1 534.1
10 0.00 0.90 0.00 0.46 7.49 345.40 15.05 272.90 0.2589 -959.0 -770.5
11 0.00 1.17 0.00 0.60 12.62 345.53 15.17 291.85 0.2764 795.0 551.5
12 2.51 552.06 1.29 281.24 7.87 344.94 14.59 274.45 0.2514 -1070.4 -371.2
13 0.63 -12.00 0.32 -12.00 7.73 344.59 14.24 273.94 0.2453 -1130.6 999999
14 1.17 3.41 0.60 1.76 13.68 344.85 14.50 296.34 0.2727 986.8 745.4
15 0.00 3.14 0.00 1.62 13.56 344.59 14.23 296.33 0.2679 880.0 727.3
16 2.25 -12.00 1.14 -12.00 7.02 344.06 13.71 271.00 0.2363 563.8 999999
17 12.03 -12.00 6.13 -12.00 6.66 343.92 13.57 269.45 0.2341 870.2 999999
18 0.00 1.53 0.00 0.78 12.60 344.18 13.82 293.50 0.2554 -955.0 -788.5
19 1.71 -12.00 0.87 -12.00 7.36 343.79 13.44 272.46 0.2317 -854.4 999999
20 73.37 -12.00 37.37 -12.00 8.81 343.78 13.42 278.75 0.2332 -1486.3 999999
21 2.34 -12.00 1.19 -12.00 6.45 343.63 13.28 268.51 0.2294 998.6 999999
22 8.08 -12.00 4.11 -12.00 6.88 343.62 13.26 270.37 0.2288 690.6 999999
23 0.00 2.60 0.00 1.32 6.50 343.17 12.81 268.59 0.2214 1087.0 924.8
24 0.00 1.26 0.00 0.64 13.78 343.28 12.93 299.21 0.2501 -736.0 -584.2
25 0.00 4.31 0.00 2.20 13.12 343.12 12.77 297.05 0.2427 -1019.0 -856.5
26 0.45 -12.00 0.23 -12.00 7.30 342.63 12.27 272.27 0.2120 779.0 999999
27 0.00 1.26 0.00 0.64 8.67 342.45 12.10 278.82 0.2106 -721.0 -546.8
28 0.00 1.98 0.00 1.00 11.86 342.20 11.85 293.58 0.2202 -997.0 -801.8
29 0.00 1.62 0.00 0.82 12.11 342.02 11.67 294.93 0.2190 -797.0 -579.8
30 0.00 1.17 0.00 0.59 10.04 340.84 10.48 287.19 0.1884 921.0 750.5
31 0.54 1.98 0.27 1.00 13.17 340.87 10.51 301.74 0.2099 992.5 816.1
32 0.00 1.71 0.00 0.86 9.35 340.60 10.24 283.86 0.1816 794.0 597.5
33 0.00 1.44 0.00 0.72 9.57 340.48 10.13 285.17 0.1804 1014.0 860.9
34 0.00 2.78 0.00 1.40 9.20 340.34 9.99 283.36 0.1768 942.0 786.6
35 0.00 1.35 0.00 0.68 12.68 337.92 7.57 308.02 0.1638 999.0 778.1


  • 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.