| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 93.37 | 385.77 | 46.77 | 193.35 | 14.09 | 55.80 | -3.19 | 307.56 | 0.1470 | -132.5 | -113.6 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-08-17 00:00:38 UT
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!) |
| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 18.01 | 35.76 | 9.00 | 17.86 | 14.05 | 60.12 | 1.13 | 351.44 | 0.1294 | -1196.0 | -534.9 | |
| 0.00 | 1.08 | 0.00 | 0.54 | 11.91 | 59.89 | 0.90 | 350.31 | 0.0921 | -844.0 | -679.1 | |
| 0.00 | 0.99 | 0.00 | 0.49 | 11.70 | 59.83 | 0.84 | 350.58 | 0.0882 | -818.0 | -681.9 | |
| 0.00 | 2.25 | 0.00 | 1.12 | 11.58 | 59.71 | 0.72 | 351.75 | 0.0858 | -985.0 | -836.1 | |
| 0.00 | 1.08 | 0.00 | 0.54 | 12.04 | 59.24 | 0.25 | 357.33 | 0.0930 | -965.0 | -809.6 | |
| 0.00 | 0.36 | 0.00 | 0.18 | 11.31 | 59.21 | 0.22 | 357.29 | 0.0802 | -563.0 | -485.2 | |
| 0.00 | 1.44 | 0.00 | 0.72 | 12.07 | 59.00 | 0.00 | 359.95 | 0.0934 | -1058.0 | -918.7 | |
| 0.00 | 2.61 | 0.00 | 1.30 | 12.43 | 58.87 | -0.12 | 1.17 | 0.0998 | -851.0 | -749.0 | |
| 0.00 | 1.71 | 0.00 | 0.85 | 12.19 | 58.81 | -0.18 | 1.86 | 0.0956 | -812.0 | -751.3 | |
| 0.00 | 1.62 | 0.00 | 0.80 | 10.12 | 58.41 | -0.58 | 9.62 | 0.0602 | -963.0 | -721.7 | |
| 0.00 | 1.62 | 0.00 | 0.81 | 15.95 | 57.90 | -1.09 | 6.54 | 0.1620 | -945.0 | -690.6 | |
| 0.00 | 1.26 | 0.00 | 0.63 | 16.11 | 57.90 | -1.10 | 6.43 | 0.1647 | -981.0 | -726.6 | |
| 2.25 | 182.20 | 1.12 | 90.95 | 13.75 | 57.87 | -1.12 | 8.82 | 0.1242 | -1027.0 | -441.2 | |
| 1.17 | -13.00 | 0.58 | -13.00 | 13.90 | 57.78 | -1.21 | 9.34 | 0.1270 | -728.2 | 999999 | |
| 0.00 | 2.79 | 0.00 | 1.40 | 16.35 | 57.77 | -1.22 | 6.99 | 0.1692 | -969.0 | -746.9 | |
| 0.00 | 1.35 | 0.00 | 0.68 | 16.54 | 57.70 | -1.29 | 7.21 | 0.1725 | -881.0 | -745.1 | |
| 0.00 | 2.70 | 0.00 | 1.35 | 12.56 | 57.72 | -1.27 | 12.03 | 0.1042 | -1029.0 | -706.1 | |
| 0.00 | 2.97 | 0.00 | 1.49 | 15.92 | 57.61 | -1.38 | 8.24 | 0.1621 | -765.0 | -699.9 | |
| 30.53 | -13.00 | 15.24 | -13.00 | 13.56 | 57.56 | -1.43 | 11.52 | 0.1220 | -1253.4 | 999999 | |
| 6.48 | -13.00 | 3.24 | -13.00 | 14.33 | 57.50 | -1.50 | 10.83 | 0.1352 | -1007.2 | 999999 | |
| 0.00 | 1.53 | 0.00 | 0.76 | 11.82 | 57.35 | -1.64 | 17.50 | 0.0935 | -875.0 | -728.2 | |
| 2.16 | -13.00 | 1.08 | -13.00 | 13.44 | 57.25 | -1.74 | 14.19 | 0.1211 | -964.6 | 999999 | |
| 2.97 | -13.00 | 1.48 | -13.00 | 13.93 | 57.25 | -1.74 | 13.26 | 0.1293 | -1068.1 | 999999 | |
| 1.71 | -13.00 | 0.86 | -13.00 | 14.14 | 57.15 | -1.84 | 13.56 | 0.1333 | -902.5 | 999999 | |
| 1.17 | -13.00 | 0.59 | -13.00 | 13.96 | 57.00 | -1.99 | 15.02 | 0.1309 | -780.5 | 999999 | |
| 0.81 | 4.32 | 0.41 | 2.16 | 14.57 | 56.80 | -2.19 | 15.15 | 0.1420 | -1018.9 | -651.6 | |
| 0.00 | 1.80 | 0.00 | 0.91 | 16.69 | 56.43 | -2.56 | 13.87 | 0.1790 | -694.0 | -563.0 | |
| 0.00 | 1.26 | 0.00 | 0.63 | 15.92 | 56.32 | -2.67 | 15.68 | 0.1667 | -864.0 | -611.6 | |
| 0.00 | 1.08 | 0.00 | 0.54 | 13.01 | 56.32 | -2.67 | 22.54 | 0.1191 | 538.0 | 393.6 | |
| 0.00 | 1.62 | 0.00 | 0.81 | 12.86 | 56.23 | -2.77 | 23.76 | 0.1172 | 804.0 | 700.7 | |
| 2.43 | 11.44 | 1.21 | 5.71 | 13.38 | 56.03 | -2.96 | 23.43 | 0.1268 | 713.6 | 187.3 | |
| 0.00 | 1.08 | 0.00 | 0.54 | 10.63 | 56.06 | -2.93 | 36.40 | 0.0851 | -877.0 | -760.8 | |
| 0.00 | 1.89 | 0.00 | 0.94 | 12.92 | 56.04 | -2.95 | 24.96 | 0.1195 | 709.0 | 626.6 | |
| 0.00 | 1.26 | 0.00 | 0.63 | 12.95 | 55.85 | -3.14 | 26.22 | 0.1214 | 996.0 | 762.0 | |
| 0.00 | 0.90 | 0.00 | 0.45 | 11.85 | 55.71 | -3.28 | 32.10 | 0.1060 | -801.0 | -636.1 | |
| 2.70 | 10.99 | 1.35 | 5.49 | 12.94 | 55.07 | -3.92 | 31.57 | 0.1278 | 895.6 | -168.3 | |
| 0.00 | 1.26 | 0.00 | 0.63 | 13.71 | 55.06 | -3.93 | 28.70 | 0.1393 | 582.0 | 288.8 | |
| 0.00 | 2.52 | 0.00 | 1.26 | 12.55 | 55.01 | -3.98 | 33.69 | 0.1226 | 372.0 | 141.5 | |
| 0.00 | 0.99 | 0.00 | 0.49 | 12.09 | 54.83 | -4.16 | 37.13 | 0.1179 | 920.0 | 696.8 | |
| 5.31 | 7.66 | 2.66 | 3.83 | 12.66 | 54.33 | -4.66 | 37.42 | 0.1311 | -1086.6 | -720.5 | |
| 0.00 | 4.77 | 0.00 | 2.41 | 15.30 | 52.13 | -6.86 | 37.58 | 0.1899 | 1023.0 | 767.5 | |
| 0.00 | 1.08 | 0.00 | 0.54 | 14.65 | 51.92 | -7.07 | 40.64 | 0.1836 | 784.0 | 673.8 | |
| 0.00 | 1.35 | 0.00 | 0.68 | 14.99 | 51.88 | -7.11 | 39.60 | 0.1884 | 787.0 | 564.4 | |
| 0.00 | 1.35 | 0.00 | 0.69 | 18.50 | 51.59 | -7.40 | 30.80 | 0.2396 | 852.0 | 638.9 | |
| 0.00 | 1.98 | 0.00 | 1.00 | 14.65 | 51.55 | -7.45 | 42.11 | 0.1878 | 811.0 | 613.3 | |
| 0.00 | 0.99 | 0.00 | 0.50 | 17.63 | 51.28 | -7.72 | 33.95 | 0.2301 | 785.0 | 562.5 | |
| 0.00 | 1.26 | 0.00 | 0.64 | 15.44 | 51.30 | -7.69 | 40.25 | 0.2007 | 774.0 | 603.7 | |
| 0.00 | 1.08 | 0.00 | 0.55 | 14.77 | 51.16 | -7.83 | 43.09 | 0.1937 | 854.0 | 690.7 | |
| 0.00 | 0.99 | 0.00 | 0.50 | 13.79 | 51.16 | -7.83 | 46.88 | 0.1820 | 940.0 | 779.5 | |
| 0.00 | 2.16 | 0.00 | 1.09 | 15.23 | 51.05 | -7.94 | 41.86 | 0.2006 | 815.0 | 675.7 | |
| 0.00 | 1.98 | 0.00 | 1.00 | 14.95 | 51.00 | -7.99 | 43.02 | 0.1978 | 1039.0 | 916.3 | |
| 0.00 | 0.90 | 0.00 | 0.45 | 13.60 | 51.04 | -7.95 | 48.07 | 0.1814 | 829.0 | 697.7 | |
| 0.00 | 1.62 | 0.00 | 0.82 | 15.90 | 50.96 | -8.03 | 39.95 | 0.2102 | 777.0 | 515.9 | |
| 0.00 | 1.44 | 0.00 | 0.73 | 15.01 | 50.80 | -8.19 | 43.48 | 0.2008 | 1197.0 | 1061.2 | |
| 0.36 | 1.35 | 0.18 | 0.68 | 15.10 | 50.61 | -8.38 | 43.82 | 0.2042 | 971.5 | 858.7 | |
| 2.97 | 21.07 | 1.51 | 10.70 | 15.74 | 50.27 | -8.72 | 42.78 | 0.2159 | 1071.2 | 781.6 | |
| 0.00 | 1.26 | 0.00 | 0.64 | 13.26 | 50.36 | -8.63 | 51.81 | 0.1867 | 843.0 | 739.9 | |
| 0.00 | 1.80 | 0.00 | 0.92 | 16.66 | 50.13 | -8.86 | 40.35 | 0.2289 | 1048.0 | 860.3 | |
| 0.00 | 1.98 | 0.00 | 1.02 | 19.53 | 49.95 | -9.04 | 33.59 | 0.2688 | 900.0 | 703.2 | |
| 2.16 | 3.69 | 1.09 | 1.87 | 14.38 | 50.10 | -8.89 | 48.07 | 0.2022 | 1176.9 | 937.1 | |
| 0.00 | 1.17 | 0.00 | 0.60 | 17.02 | 49.95 | -9.04 | 39.84 | 0.2355 | 835.0 | 699.5 | |
| 10.18 | -56.00 | 5.17 | -56.00 | 15.76 | 49.85 | -9.14 | 44.00 | 0.2211 | 1127.8 | 999999 | |
| 0.00 | 2.25 | 0.00 | 1.14 | 14.56 | 49.87 | -9.12 | 48.10 | 0.2071 | 1077.0 | 900.2 | |
| 0.00 | 1.44 | 0.00 | 0.74 | 19.50 | 49.63 | -9.36 | 34.58 | 0.2713 | 678.0 | 440.3 | |
| 0.00 | 2.88 | 0.00 | 1.46 | 15.39 | 49.74 | -9.25 | 45.57 | 0.2180 | 1169.0 | 963.0 | |
| 0.00 | 2.43 | 0.00 | 1.23 | 14.96 | 49.66 | -9.33 | 47.29 | 0.2141 | 1107.0 | 986.2 | |
| 0.00 | 1.71 | 0.00 | 0.87 | 15.51 | 49.57 | -9.42 | 45.65 | 0.2214 | 878.0 | 725.8 | |
| 0.00 | 0.72 | 0.00 | 0.37 | 15.35 | 49.45 | -9.54 | 46.53 | 0.2211 | 807.0 | 655.0 | |
| 0.00 | 7.30 | 0.00 | 3.70 | 15.08 | 49.37 | -9.62 | 47.73 | 0.2190 | 973.0 | 915.5 | |
| 0.00 | 1.80 | 0.00 | 0.92 | 16.70 | 49.26 | -9.73 | 42.81 | 0.2393 | 815.0 | 602.5 | |
| 0.00 | 1.26 | 0.00 | 0.64 | 14.49 | 49.30 | -9.69 | 50.03 | 0.2136 | 877.0 | 681.6 | |
| 0.00 | 1.89 | 0.00 | 0.96 | 14.67 | 49.07 | -9.92 | 50.01 | 0.2185 | 708.0 | 585.6 | |
| 0.00 | 3.60 | 0.00 | 1.83 | 15.19 | 49.01 | -9.98 | 48.33 | 0.2248 | 783.0 | 660.0 | |
| 0.00 | 3.15 | 0.00 | 1.60 | 15.50 | 48.84 | -10.15 | 47.78 | 0.2304 | 798.0 | 603.9 | |
| 0.00 | 1.35 | 0.00 | 0.68 | 12.96 | 48.89 | -10.10 | 57.20 | 0.2043 | 831.0 | 617.2 | |
| 0.00 | 1.53 | 0.00 | 0.78 | 15.80 | 48.73 | -10.26 | 47.08 | 0.2351 | 921.0 | 775.8 | |
| 0.00 | 1.80 | 0.00 | 0.91 | 13.07 | 48.69 | -10.30 | 57.19 | 0.2081 | 826.0 | 681.0 | |
| 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. | |