QRZ.RU EXPRESS от 27 марта 2026

Опубликовано: 26 марта 2026 в 1259 UTC
SIDC URSIGRAM 60326
Состояние солнечной активности на 26 марта 2026, 1258UT
Прогноз SIDC
Солнечные вспышки. Ожидаются вспышки класса M (вероятность >=50%)
Геомагнитное поле: Спокойное состояние (A<20 and K<4)
Солнечные протоны: Спокойное состояние
Прогноз на 26 марта 2026: Солнечный поток в диапазоне 10см: 142 / AP-индекс: 010
Прогноз на 27 марта 2026: Солнечный поток в диапазоне 10см: 145 / AP-индекс: 005
Прогноз на 28 марта 2026: Солнечный поток в диапазоне 10см: 150 / AP-индекс: 010
Комментарий (на английском языке): Solar Active Regions and flaring: Solar flaring activity was moderate over the past 24 hours, as an M3.9 (SIDC flare 7259) was detected on 26 Mar at 06:23 UTC. It was produced by SIDC Sunspot Group (SG) 832 (NOAA Active Region [AR] 4403) despite having a Alpha magnetic configuration. The same SG also produced three C-class flares at the second half of 25 Mar. SIDC SG 834 is another region of interest as it also produced three C-class flares, although most of it is behind the East limb. Its brightest flare was SIDC flare 7267, a C5 emitted on 26 Mar at 08:47 UTC. It is most likely a much brighter flare, but obscured by the solar limb. Further isolated M-class flares are likely in the next 24 hours, either from SIDC SG 832 or 834. Coronal mass ejections: No Earth-directed Coronal Mass Ejections (CME) were observed in the last 24 hours. Solar wind: The Solar Wind (SW) conditions returned to a slow SW regime, as the effects of the High Speed Stream diminished during the last 24 hours. The SW speed decreased from 600 to 400 km/s, the interplanetary magnetic field (B) ranged between 3 and 8 nT, and its North-South component (Bz) varied from -5 nT to 7 nT. A glancing blow from SIDC CME 642 (launched on 22 Mar 23:54 UTC) has a chance of arrival in the next 24 hours, but is expected to have a minor effect. Geomagnetism: The geomagnetic conditions were globally (NOAA Kp) and locally (K BEL) quiet to unsettled during the past 24 hours. They are expected to remain at quiet to unsettled level during the next 24 hours. Proton flux levels: The greater than 10 MeV proton flux, as measured by the GOES-19 satellite, was at background levels over the past 24 hours and is likely to remain so in the next 24 hours. Electron fluxes at GEO: During the past 24 hours, the greater than 2 MeV electron flux as measured by GOES 19 was above the 1000 pfu alert threshold and ranged between 1000 and 10000 pfu. A small drop is expected in the next 24 hours, however it is likely that the electron flux will remain above the alert threshold level. The electron fluence decreased fro high to moderate levels on 25 Mar at 19:35 UTC. It is likely to remain at moderate levels in the next 24 hours.Сегодняшнее значение числа солнечных пятен (International Sunspot Number): 113,
получено на основе анализа результатов 16 станций наблюдения.
Солнечные индексы за 25 Mar 2026
Число Вольфа по данным обсерватории Катания (IT9): 123
Солнечный поток в диапазоне 10см: 140
A-индекс по данным обсерватории Chambon-la-Foret (F): 020
A-индекс по данным обсерватории Wingst (DL): 013
Планетарный А-индекс Ap: 015
Вчерашнее значение числа солнечных пятен (International Sunspot Number): 113,
получено на основе анализа результатов 22 станций наблюдения.
Прошедшие события на Солнце:
DAY BEGIN MAX END LOC XRAY OP 10CM Catania/NOAA RADIO_BURST_TYPES
26 0611 0623 0631 ////// M3.9 64/4403