SDO HMI 2011-10-22 09:59:01 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!)
| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 76.17 | 377.67 | 58.22 | 285.88 | 15.42 | 279.31 | -48.78 | 74.11 | 0.7553 | -288.4 | -67.7 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2011-10-22 09:59:01 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 |
| 0.00 | 2.09 | 0.00 | 1.33 | 14.41 | 289.79 | -38.30 | 73.52 | 0.6283 | -674.0 | -516.4 | |
| 0.00 | 1.13 | 0.00 | 0.73 | 13.60 | 288.76 | -39.33 | 75.04 | 0.6399 | -669.0 | -608.1 | |
| 0.00 | 1.04 | 0.00 | 0.67 | 13.55 | 288.53 | -39.56 | 75.16 | 0.6428 | -809.0 | -674.8 | |
| 0.00 | 1.04 | 0.00 | 0.68 | 13.45 | 288.31 | -39.78 | 75.37 | 0.6454 | -683.0 | -600.8 | |
| 0.00 | 1.04 | 0.00 | 0.68 | 13.95 | 288.09 | -40.00 | 74.64 | 0.6492 | -695.0 | -579.8 | |
| 0.00 | 1.83 | 0.00 | 1.19 | 13.80 | 288.12 | -39.97 | 74.87 | 0.6485 | -665.0 | -565.4 | |
| 0.00 | 1.39 | 0.00 | 0.91 | 14.03 | 287.87 | -40.22 | 74.57 | 0.6522 | -629.0 | -558.2 | |
| 0.00 | 0.70 | 0.00 | 0.45 | 12.97 | 287.89 | -40.20 | 76.19 | 0.6501 | -525.0 | -454.5 | |
| 0.00 | 1.74 | 0.00 | 1.14 | 13.46 | 287.54 | -40.54 | 75.50 | 0.6553 | -725.0 | -590.2 | |
| 0.00 | 0.87 | 0.00 | 0.57 | 14.06 | 287.30 | -40.79 | 74.65 | 0.6595 | -560.0 | -474.5 | |
| 13.58 | 277.50 | 9.96 | 206.48 | 15.57 | 280.78 | -47.30 | 73.71 | 0.7399 | -1021.7 | -178.2 | |
| 2.44 | -11.00 | 1.80 | -11.00 | 16.02 | 280.60 | -47.49 | 73.14 | 0.7427 | -799.6 | 999999 | |
| 1.31 | -11.00 | 0.97 | -11.00 | 16.00 | 280.42 | -47.67 | 73.19 | 0.7447 | -659.4 | 999999 | |
| 4.79 | -11.00 | 3.55 | -11.00 | 15.72 | 280.28 | -47.81 | 73.60 | 0.7458 | -664.7 | 999999 | |
| 3.13 | -11.00 | 2.33 | -11.00 | 16.20 | 280.08 | -48.01 | 72.99 | 0.7487 | -446.8 | 999999 | |
| 0.00 | 2.00 | 0.00 | 1.46 | 13.11 | 280.97 | -47.12 | 77.01 | 0.7348 | -641.0 | -499.0 | |
| 1.13 | -11.00 | 0.84 | -11.00 | 15.95 | 280.11 | -47.98 | 73.31 | 0.7480 | -540.4 | 999999 | |
| 0.00 | 1.39 | 0.00 | 1.02 | 14.39 | 280.49 | -47.60 | 75.35 | 0.7417 | -631.0 | -562.4 | |
| 9.75 | -11.00 | 7.24 | -11.00 | 15.25 | 280.10 | -47.99 | 74.25 | 0.7472 | -782.1 | 999999 | |
| 5.48 | -11.00 | 4.07 | -11.00 | 14.30 | 280.01 | -48.08 | 75.54 | 0.7470 | -779.3 | 999999 | |
| 16.28 | -11.00 | 12.16 | -11.00 | 14.86 | 279.75 | -48.34 | 74.82 | 0.7505 | -653.5 | 999999 | |
| 0.00 | 1.74 | 0.00 | 1.32 | 15.92 | 279.13 | -48.96 | 73.51 | 0.7587 | -309.0 | -216.4 | |
| 2.87 | 12.10 | 2.22 | 9.33 | 17.06 | 278.31 | -49.78 | 72.15 | 0.7692 | -455.8 | 59.6 | |
| 0.00 | 1.04 | 0.00 | 0.80 | 16.85 | 278.38 | -49.71 | 72.41 | 0.7681 | -627.0 | -554.3 | |
| 0.00 | 3.66 | 0.00 | 2.89 | 17.32 | 277.13 | -50.96 | 72.01 | 0.7819 | 689.0 | 603.0 | |
| 0.00 | 1.48 | 0.00 | 1.16 | 14.97 | 277.42 | -50.67 | 74.97 | 0.7760 | 658.0 | 527.7 | |
| 1.65 | 18.11 | 1.32 | 14.45 | 16.67 | 276.67 | -51.42 | 72.90 | 0.7858 | 355.3 | 447.0 | |
| 0.00 | 1.13 | 0.00 | 0.88 | 14.36 | 277.47 | -50.62 | 75.75 | 0.7749 | 469.0 | 423.3 | |
| 0.96 | -27.00 | 0.77 | -27.00 | 16.75 | 276.49 | -51.60 | 72.83 | 0.7877 | 686.4 | 999999 | |
| 0.00 | 0.87 | 0.00 | 0.69 | 16.03 | 276.71 | -51.38 | 73.71 | 0.7846 | 573.0 | 536.0 | |
| 0.00 | 0.87 | 0.00 | 0.68 | 13.05 | 277.42 | -50.67 | 77.45 | 0.7742 | 514.0 | 481.3 | |
| 0.00 | 1.04 | 0.00 | 0.84 | 16.69 | 276.16 | -51.93 | 72.94 | 0.7911 | 634.0 | 551.8 | |
| 0.44 | 2.61 | 0.35 | 2.11 | 16.37 | 275.98 | -52.11 | 73.37 | 0.7926 | 680.8 | 593.5 | |
| 0.00 | 1.22 | 0.00 | 0.99 | 16.76 | 275.83 | -52.26 | 72.90 | 0.7945 | 500.0 | 339.0 | |
| 0.00 | 0.52 | 0.00 | 0.43 | 16.33 | 275.43 | -52.66 | 73.49 | 0.7981 | 615.0 | 621.2 | |
| 0.00 | 0.87 | 0.00 | 0.71 | 15.87 | 275.35 | -52.74 | 74.08 | 0.7984 | 451.0 | 427.0 | |
| 0.00 | 2.96 | 0.00 | 2.45 | 16.39 | 274.94 | -53.15 | 73.47 | 0.8030 | 693.0 | 537.7 | |
| 1.39 | 2.09 | 1.16 | 1.74 | 16.83 | 274.65 | -53.43 | 72.96 | 0.8063 | 520.8 | 469.1 | |
| 0.00 | 3.66 | 0.00 | 3.04 | 16.62 | 274.69 | -53.40 | 73.22 | 0.8057 | 699.0 | 602.2 | |
| 1.65 | 2.79 | 1.39 | 2.34 | 17.05 | 274.25 | -53.84 | 72.74 | 0.8105 | 532.6 | 450.5 | |
| 0.00 | 0.52 | 0.00 | 0.44 | 16.45 | 274.49 | -53.60 | 73.45 | 0.8075 | 452.0 | 485.5 | |
| 0.00 | 1.13 | 0.00 | 0.96 | 17.41 | 274.09 | -54.00 | 72.32 | 0.8124 | 487.0 | 370.5 | |
| 0.44 | 1.83 | 0.37 | 1.53 | 16.31 | 274.23 | -53.86 | 73.66 | 0.8099 | 619.0 | 516.4 | |
| 0.00 | 0.70 | 0.00 | 0.59 | 15.88 | 273.77 | -54.32 | 74.24 | 0.8141 | 434.0 | 371.2 | |
| 0.00 | 1.04 | 0.00 | 0.87 | 11.01 | 274.33 | -53.76 | 80.22 | 0.8056 | 579.0 | 428.5 | |
| 6.18 | 15.49 | 5.36 | 13.45 | 14.88 | 272.75 | -55.34 | 75.55 | 0.8231 | 613.1 | 313.8 | |
| 2.70 | 4.44 | 2.36 | 3.88 | 15.41 | 272.49 | -55.60 | 74.93 | 0.8260 | 494.8 | 360.9 | |
| 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. | |