SIDC Coronal Holes

Coronal HoleFirst Time [UTC]Last Time [UTC]Polarity
00592024-09-07 12:302024-09-18 00:00Negative
Evaluation Time [UTC]LocationLatitude LocationCrossing central meridian
2024-09-07 12:30S43E55Mid-LatitudeFalse
2024-09-08 00:00S43E49Mid-LatitudeFalse
2024-09-09 00:00S43E37Mid-LatitudeFalse
2024-09-10 00:00S43E25Mid-LatitudeTrue
2024-09-11 00:00S43E12Mid-LatitudeTrue
2024-09-12 00:00S43E00Mid-LatitudeTrue
2024-09-13 00:00S43W12Mid-LatitudeFalse
2024-09-14 00:00S43W24Mid-LatitudeFalse
2024-09-15 00:00S43W36Mid-LatitudeFalse
2024-09-16 12:30S51W52Mid-LatitudeFalse
2024-09-17 00:00S51W57High-LatitudeFalse
2024-09-18 00:00S51W68High-LatitudeFalse
00602024-09-09 12:302024-09-18 00:00Positive
Evaluation Time [UTC]LocationLatitude LocationCrossing central meridian
2024-09-09 12:30N38E53Mid-LatitudeFalse
2024-09-10 00:00N38E47Mid-LatitudeFalse
2024-09-11 00:00N38E34Mid-LatitudeFalse
2024-09-12 00:00N38E22Mid-LatitudeFalse
2024-09-13 00:00N38E00Mid-LatitudeTrue
2024-09-14 00:00N38W12Mid-LatitudeFalse
2024-09-15 12:30N36W38Mid-LatitudeFalse
2024-09-16 00:00N36W45Mid-LatitudeFalse
2024-09-17 00:00N36W57Mid-LatitudeFalse
2024-09-18 00:00N36W69Mid-LatitudeFalse
00612024-09-15 12:302024-09-18 09:50Positive
Evaluation Time [UTC]LocationLatitude LocationCrossing central meridian
2024-09-15 12:30S09W09EquatorialFalse
2024-09-16 00:00S09W16EquatorialFalse
2024-09-17 12:30S08W38EquatorialFalse
2024-09-18 09:50S07W51EquatorialFalse
00622024-09-16 12:302024-09-18 09:50Positive
Evaluation Time [UTC]LocationLatitude LocationCrossing central meridian
2024-09-16 12:30S30E12Mid-LatitudeFalse
2024-09-17 00:00S30E06Mid-LatitudeTrue
2024-09-18 09:50S30W16Mid-LatitudeTrue