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Дата изменения: Wed Feb 3 21:01:02 2016
Дата индексирования: Sun Apr 10 02:13:41 2016
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The Sunspot Observer - The solar regions - The description of the solar regions

Statistics of sunspot activity

NOAA 10300 - NOAA 10399
The description of the solar regions

NOAA 10300The recurrent sunspots crossed the Sun disc since 2.03 to 14.03.03, along the mid latitudes of the Northern hemisphere.
 
NOAA 10301The fine bipolar formation was observed at the high latitudes of the Northern hemisphere since 4.03 to 10.03.03.
 
NOAA 10302The fine high latitude formation was marked in the Northern hemisphere since 3.03 to 11.03.03.
 
NOAA 10303The short-time sunspots were noticed at the mid latitudes of the Southern hemisphere on 7.03 and 8.03.03, in the Western part of the Sun disc.
 
NOAA 10304The fine bipolar sunspots were observed at the mid latitudes of the Southern hemisphere since 7.03 to 12.03.03, in the Western part of the Sun disc.
 
NOAA 10305The short-time high latitude sunspots were marked in the Southern hemisphere since 7.03 to 11.03.03.
 
NOAA 10306The big sunspot with imposing penumbra crossed the Sun disc since 7.03 to 19.03.03, along the low latitudes of the Northern hemisphere. From time to time the total region's area exceeded 600 m.s.h. Single pores appeared and disappeared neighbouring the sunspot.
 
NOAA 10307The short-time sunspots were noticed at the high latitudes of the Southern hemisphere since 7.03 to 9.03.03, neighbouring the central meridian.
 
NOAA 10308The fine sunspots crossed the Sun disc since 8.03 to 16.03.03, in the wake of the big sunspot 10306.
 
NOAA 10309The new bipolar group was marked at the Western limb on 9.03 and 10.03.03.
 
NOAA 10310The fine bipolar group was observed at the mid latitudes of the Southern hemisphere since 4.03 to 10.03.03.
 
NOAA 10311The small bipolar group crossed the Sun disc since 9.03 to 18.03.03, along the mid latitudes of the Southern hemisphere. The total region's area reached 100 m.s.h. The head sunspot had stable asymmetrical penumbra, and the tail sunspots were slowly decayed.
 
NOAA 10312The recurrent pore was marked at the tenth parallel of the Northern hemisphere since 4.03 to 11.03.03.
 
NOAA 10313The small bipolar group was observed at the 32rd parallel of the Northern hemisphere since 13.03 to 17.03.03, in the Western part of the Sun disc.
 
NOAA 10314The new bipolar group had appeared at the mid latitudes of the Southern hemisphere on 14.03.03, neighbouring the central meridian. The head sunspot had stable symmetrical penumbra, and the tail sunspots were gradually extended, divided and developed. The total region's area reached 500 m.s.h. On 21.03 the bipole had come to the Western limb.
 
NOAA 10315The recurrent near equatorial pores were marked since 12.03 to 16.03.03, in the Western part of the Sun disc.
 
NOAA 10316The insignificant formation was observed at the mid latitudes of the Southern hemisphere since 17.03 to 25.03.03, in the Eastern part of the Sun disc.
 
NOAA 10317The short-time sunspots were marked since 19.03 to 23.03.03 in the central part of the Sun disc.
 
NOAA 10318The fine bipolar formation crossed the Sun disc since 22.03 to 2.04.03, along the mid latitudes of the Southern hemisphere. On 29.03 the total region's area exceeded 100 m.s.h., and it was counted more 20 sunspots in the group.
 
NOAA 10319The big bipolar group crossed the Sun disc since 23.03 to 2.04.03, along the mid latitudes of the Northern hemisphere. In the first days the evolution's process touched al the group. After intersection of the central meridian the head sunspot began continuously extend and assume symmetrical form, and the tail sunspots were gradually decayed. The maximal total area of the bipole was 400-450 m.s.h.
 
NOAA 10320The insignificant bipolar sunspots had appeared at the low latitudes of the Northern hemisphere on 24.03.03, to the East from the central meridian. The group was observed until 30.03.
 
NOAA 10321The perceptible bipolar group crossed the Sun disc since 24.03 to 5.04.03, along the low latitudes of the Northern hemisphere. In the first days the group was like trapezium, and the tail sunspot had perceptible sizes and devepoled penumbra. Later the head part of the group decayed, and the tail sunspots had come to the Western limb.
 
NOAA 10322The sunspot with symmetrical penumbra was marked at the Western limb on 25.03 and 26.03.03.
 
NOAA 10323The developing bipolar group crossed the Sun disc since 25.03 to 4.04.04, along the low latitudes of the Southern hemisphere. The region was slowly increasing the sizes. Neighbouring the central meridian the bipole consisted of several perceptible sunspots with developed penumbraes. Then the group began stretch by longitude. The total region's area reached 300-400 m.s.h. It was counted 25-30 sunspots in the group.
 
NOAA 10324The new bipolar group crossed the Sun disc since 27.03 to 7.04.03, along the mid latitudes of the Southern hemisphere. In the first days the bipole had fine sizes and did not display activity. After intersection of the central meridian the group began extend. In three days the total region's area increased in several times and exceeded 350 m.s.h. It was counted more 30 sunspots in the group. It assumed trapezium's form, and sunspots with developed penumbraes were settled in the vertices.
 
NOAA 10325The sunspot with imposing symmetrical penumbra crossed the Sun disc since 27.03 to 9.04.03, along the mid latitudes of the Northern hemisphere. The rest of the bipolar region 10296. Fine spots and pores appeared and disappeared around the sunspot. From time to time the total region's area exceeded 400 m.s.h.
 
NOAA 10326The fine sunspot with symmetrical penumbra crossed the Sun disc since 28.03 to 9.04.03, along the mid latitudes of the Southern hemisphere. The rest of the bipolar region 10294.
 
NOAA 10327The small bipolar group was noticed to the East from the region 10323 since 31.03 to 4.04.03.
 
NOAA 10328The insignificant sunspots were settled in the central part of the Sun disc since 31.03 to 2.04.03.
 
NOAA 10329The insignificant sunspots were settled in the central part of the Sun disc since 2.04 to 4.04.03.
 
NOAA 10330The sunspot with imposing symmetrical penumbra crossed the Sun disc since 3.04 to 16.04.03, along the low latitudes of the Northern hemisphere. The rest of the bipolar region 10306. Fine spots and pores appeared and disappeared around the sunspot. From time to time the total region's area exceeded 450 m.s.h.
 
NOAA 10331The fine group was observed at the low latitudes of the Southern hemisphere since 5.04 to 10.04.03, in the Western part of the Sun disc. The tail sunspot had penumbra.
 
NOAA 10332The fine sunspots crossed the Sun disc since 6.04 to 15.04.03, along the tenth parallel of the Northern hemisphere.
 
NOAA 10333The one-day pores were marked in the Northern hemisphere on 9.04.03, in the Western part of the Sun disc.
 
NOAA 10334The small sunspot with symmetrical penumbra crossed the Sun disc since 9.04 to 22.04.03, along the low latitudes of the Southern hemisphere. In the first days the total sunspot's area reached 100-150 m.s.h.
 
NOAA 10335The insignificant bipolar sunspots crossed the Sun disc since 12.04 to 21.04.03, along the high latitudes of the Southern hemisphere.
 
NOAA 10336The small sunspot with oblong penumbra crossed the Sun disc since 17.04 to 26.04.03, along the mid latitudes of the Northern hemisphere. The rest of the bipolar region 10319. In the first days the total sunspot's area reached 150-200 m.s.h. In several days the sunspot bifurcated and slowly decayed.
 
NOAA 10337The big sunspot with asymmetrical penumbra crossed the Sun disc since 18.04 to 1.05.03, along the mid latitudes of the Southern hemisphere. Fine spots and pores appeared and disappeared neighbouring the sunspot. From time to time the total sunspot's area exceeded 300 m.s.h.
 
NOAA 10338The new bipolar chain had originated at the mid latitudes of the Northern hemisphere on 19.04.03, to the East from the central meridian. In three days the group began noticeably extend. Before set for the limb the total region's area exceeded 200 m.s.h. The new bipole was observed until 27.04.
 
NOAA 10339The fine bipolar formation was noticed at the mid latitudes of the Northern hemisphere since 20.04 to 23.04.03, in the Western part of the Sun disc.
 
NOAA 10340The recurrent group crossed the Sun disc since 20.04 to 2.05.03, along the equator. In last days the region was perceptible extended. Before set for the limb the total bipole's area reached 150 m.s.h.
 
NOAA 10341The short-time sunspots were marked at the tenth parallel of the Southern hemisphere since 21.04 to 23.04.03, in the Eastern part of the Sun disc.
 
NOAA 10342The insignificant bipolar group was situated between the regions 10336 and 10038 since 22.04 to 27.04.03.
 
NOAA 10343The insignificant bipolar formation was settled at the low latitudes of the Northern hemisphere since 23.04 to 29.04.03.
 
NOAA 10344The perceptible bipolar group crossed the Sun disc since 24.04 to 4.05.03, along the mid latitudes of the Northern hemisphere. The bipole consisted of head and tail sunspots with powerful penumbraes, and two parts of the group were nearby. The total region's area reached 500 m.s.h. After intersection of the central meridian the tail sunspots began decay.
 
NOAA 10345The perceptible bipolar group crossed the Sun disc since 24.04 to 6.05.03, along the mid latitudes of the Southern hemisphere. The bipole consisted of two nearby sunspots with symmetrical penumbraes. From time to time the total region's area reached 250 m.s.h.
 
NOAA 10346The perceptible sunspot with symmetrical penumbra crossed the Sun disc since 24.04 to 7.05.03, along the mid latitudes of the Northern hemisphere. The rest of the bipolar region 10325. From time to time the total sunspot's area reached 100 m.s.h.
 
NOAA 10347The mid latitude pores were observed in the Southern hemisphere since 26.04 to 29.04.03, in the Eastern part of the Sun disc.
 
NOAA 10348The eruptive group crossed the Sun disc since 26.04 to 8.05.03, along 36th parallel of the Southern hemisphere. The formation did not display activity the greater part of time. On 3.05, after intersection of the central meridian, the new group began suddenly growing and transforming into long and solid chain of developed sunspots. In the next days the total region's area increased in ten times, exceeding 500 m.s.h. It was counted 25-30 sunspots in the group.
 
NOAA 10349The large multipole crossed the Sun disc since 25.04 to 7.05.03, along the mid latitudes of the Southern hemisphere. The new group was situated to the East from the region 10345 and was comparabled it in the first days. The sunspots with penumbraes extended, and new nuclears and pores appeared between it. Coming to the central meridian, the group assumed closed magnetic configuration. The total region's area exceeded 1000 m.s.h., and it was counted 60-70 sunspots in the group.
 
NOAA 10350The new bipolar group was observed since 30.04 to 2.05.03, near the Western limb.
 
NOAA 10351 The single sunspot with large penumbra crossed the Sun disc since 30.04 to 12.05, along the low latitudes of the Northern hemisphere. The rest of the bipolar region 10330. From time to time the total sunspot's area exceeded 300 m.s.h.
 
NOAA 10352The short-time high latitude pores were noticed in the Southern hemisphere since 30.04 to 2.05.03, in the Eastern part of the Sun disc.
 
NOAA 10353The short-time pores were marked at the mid latitudes of the Northern hemisphere since 4.05 to 8.05.03, in the Eastern part of the Sun disc.
 
NOAA 10354The fine high latitude sunspot with symmetrical penumbra was observed in the Northern hemisphere since 4.05 to 11.05.03, in the Eastern part of the Sun disc.
 
NOAA 10355The fine sunspot with rudimments of penumbra was noticed at the mid latitudes of the Northern hemisphere since 4.05 to 7.05, in the Eastern part of the Sun disc.
 
NOAA 10356The small sunspot with irregular penumbra crossed the Sun disc since 8.05 to 19.05, along the mid latitudes of the Northern hemisphere. The continuation of the fine region 10339. Fine spots and pores appeared and disappeared around the sunspot.
 
NOAA 10357The small bipolar formation crossed the Sun disc since 11.05 to 22.05.03, along the mid latitudes of the Southern hemisphere. From time to time the total region's area reached 100 m.s.h.
 
NOAA 10358The small bipolar group was observed since 11.05 to 17.05.03, a little to the South from the region 10356. From time to time the total area reached 100 m.s.h. The main sunspots had fine penumbraes.
 
NOAA 10359The fine mid latitude sunspots were noticed in the Southern hemisphere since 12.05 to 16.05.03, in the Western part of the Sun disc.
 
NOAA 10360The near equatorial pore was marked in the Western part of the Sun disc on 14.05 and 15.05.03.
 
NOAA 10361The insignificant sunspots were observed at the tenth parallel of the Northern hemisphere since 15.05 to 18.05.03, in the Eastern part of the Sun disc.
 
NOAA 10362The perceptible bipolar group crossed the Sun disc since 15.05 to 24.05.03, along the tenth parallel of the Southern hemisphere. The bipole consisted of sunspots with small penumbraes which were parted by considerable distance. New small sunspots appeared in the tail part of the group. The total region's area exceeded 200 m.s.h. in maximum. After intersection the central meridian the group began decay.
 
NOAA 10363The short-time pore was marked on 18.05.03 in the central part of the Sun disc.
 
NOAA 10364The small bipolar group was observed at the high latitudes of the Southern hemisphere since 19.05 to 23.05.03, in the Western part of the Sun disc. The maximal total area of the region reached 200 m.s.h.
 
NOAA 10365The perceptible bipolar group crossed the Sun disc since 20.05 to 2.06.03, along the low latitudes of the Southern hemisphere. In the first days the region did not display activity. On 25.05, coming to the central meridian, several sunspots with penumbraes had appeared in the group which were collected into the flower's form. The penumbraes were gradually extending, and next two-three days all the sunspots were immersed into a big penumbra which was slowly stretched. In the evolution's peak the total region's area exceeded 1000 m.s.h., and it was conted 40-50 sunspots in the group.
 
NOAA 10366The short-time pores were noticed at the tenth parallel of the Northern hemisphere since 22.05 to 24.05.03, in the Eastern part of the Sun disc.
 
NOAA 10367The fine sunspot with symmetrical penumbra crossed the Sun disc since 21.05 to 30.05.03, along the mid latitudes of the Southern hemisphere.
 
NOAA 10368The high latitude rest of the bipolar region 10348. The perceptible sunspot with symmetrical penumbra crossed the Sun disc since 22.05 to 6.06.03, along the 32rd parallel of the Southern hemisphere. In the first days the total group's area reached 200 m.s.h. After intersection of the central meridian the sunspot bifurcated to more fine nuclears with penumbraes. Then the group turned into decay.
 
NOAA 10369The short-time sunspots were marked in the central part of the Sun disc on 23.05 and 24.05.03.
 
NOAA 10370The mid latitude pores were observed in the Northern hemisphere since 22.05 to 26.05.03, in the Eastern part of the Sun disc.
 
NOAA 10371The short-time sunspot was marked on 27.05.03, to the South-East from the multipole 10365.
 
NOAA 10372The short-time pores were noticed since 26.05 to 28.05.03 in the Sun disc's center.
 
NOAA 10373The perceptible sunspot with symmetrical penumbra crossed the Sun disc since 27.05 to 9.06.03, along the low latitudes of the Northern hemisphere. The sunspot's 10351 continuation. Since 1.06 to 4.06 fine spots with opposite magnetic polarity were observed near the sunspot.
 
NOAA 10374The high latitude pore was marked in the Southern hemisphere on 28.05 and 29.05.03, not far from the Western limb.
 
NOAA 10375The large multipolar group crossed the Sun disc since 1.06 to 14.06.03, along the mid latitudes of the Northern hemisphere. In the first days the region consisted of two nearby sunspots with powerful penumbraes and several pores around it. In next days new nuclears with growing penumbraes appeared near the sunspots. Comparable hectic development of the multipole united all the nuclears into two-three pieces of penumbra. Not long before set for the limb the group assumed fanciful form like saxofon. In this time the total multipole's area reached 1500 m.s.h. It was counted more 60 sunspots in the group.
 
NOAA 10376The new bipolar region had appeared at the mid latitudes of the Southern hemisphere on 2.06.03, to the East from the central meridian. In next day the total group's area reached 100 m.s.h., then it began decay. The group existed until 8.06.
 
NOAA 10377The new bipolar group crossed the Sun disc since 4.06 to 15.06.03, along the equator. The head sunspot had stable symmetrical penumbra. Behind it many fine spots and pores appeared which formed a long string. Neighbouring the central meridian the total region's area reached 200 m.s.h., and it was counted more 25 sunspots in the group. Then the tail part of the group began decay, and it was the head sunspot only which reached the Western limb.
 
NOAA 10378The fine bipolar group was observed at the mid latitudes of the Northern hemisphere since 5.06 to 10.06.03, in the Eastern part of the Sun disc.
 
NOAA 10379The small bipolar group was marked at the high latitudes of the Southern hemisphere on 6.06.03, near the Western limb.
 
NOAA 10380The bipolar development and decay of the region 10357. The group crossed the Sun disc since 6.06 to 19.06.03, along the mid latitudes of the Southern hemisphere. It consisted of the big sunspot with penumbra, and many fine spots and pores formed a group round it. The region was classified as big closed multipole. In the evolution's peak the total area had reached 700-800 m.s.h., and the sunspot's quantity - 50 units. After intersection of the central meridian the group turned into rapid decay. To the Western limb the region had come as small sunspot with symmetrical penumbra.
 
NOAA 10381The new high latitude group had appeared in the Southern hemisphere on 9.06.03, to the East from the central meridian. In next day the head and tail sunspots had acquired fine penumbraes. Then the group began gradually decay. On 16.06 the group come to the Western limb as single pore.
 
NOAA 10382The insignificant bipolar sunspots were observed at the mid latitudes of the Southern hemisphere since 10.06 to 15.06.03, in the Western part of the Sun disc.
 
NOAA 10383The recurrent high latitude pores were observed in the Northern hemisphere since 9.06 to 19.06.03.
 
NOAA 10384The fine bipolar group was observed at the mid latitudes of the Northern hemisphere since 11.06 to 15.06.03, in the Western part of the Sun disc.
 
NOAA 10385The small bipolar group crossed the Sun disc since 14.06 to 21.06.03, along the thirtieth parallel of the Northern hemisphere. The main sunspots had fine penumbraes.
 
NOAA 10386The slow decay of the large region 10365. The old group crossed the Sun disc since 16.06 to 26.06.03, along the low latitudes of the Southern hemisphere. The group was like compact ruins of small sunspots which were gradually diminished. In the first days the total region's area exceeded 300 m.s.h.
 
NOAA 10387The perceptible bipolar group crossed the Sun disc since 18.06 to 30.06.03, along the mid latitudes of the Northern hemisphere. The head and tail sunspots were slowly extending. Neighbouring the central meridian the total region's area reached 300 m.s.h. Then the tail sunspot began slowly decayed, and the head part of the group reached the Western limb.
 
NOAA 10388The near equatorial bipolar group had originated on 18.06.07 in the Sun disc's center. The bipole consisted of small sunspots which were slowly decayed and moved away. The maximal total area of the region reached 150 m.s.h.
 
NOAA 10389The short-time pores were noticed since 19.06 to 21.06.03, to the South-West from the group 10386.
 
NOAA 10390The single sunspot with symmetrical penumbra crossed the Sun disc since 22.06 to 4.07.03, along the mid latitudes of the Northern hemisphere. The rest of the bipolar region 10373. From time to time the total sunspot's area reached 100 m.s.h.
 
NOAA 10391The perceptible bipolar group was observed since 21.06 to 29.06.03 and was situated a little to the South-East from the region 10387. Two groups were parallel settled and were enough nearby. The total area of the new bipole reached 250 m.s.h. in maximum. The head sunspot was more developed part of the group.
 
NOAA 10392The fine sunspot with symmetrical penumbra crossed the Sun disc since 24.06 to 3.07.03, along the low latitudes of the Northern hemisphere.
 
NOAA 10393The decay of the small bipolar region 10376. The group was observed at the mid latitudes of the Southern hemisphere since 24.06 to 4.07.03.
 
NOAA 10394The fine bipolar formation was observed since 26.06 to 2.07.03, to the South from the sunspot 10390.
 
NOAA 10395The fine sunspot crossed the Sun disc since 25.06 to 3.07.03, along the tenth parallel of the Northern hemisphere.
 
NOAA 10396The new bipolar group had appeared on 26.06.03., in the centre of the Sun disc. It consisted of small sunspots and pores and was slowly stretching in long chain. In three days the total area had reached 200 m.s.h. After it the chain began crumble. On 2.07 the new region had come to Western limb.
 
NOAA 10397The large bipolar group crossed the Sun disc since 27.06 to 10.07.03, along the tenth parallel of the Northern hemisphere. The head sunspot had imposing symmetrical penumbra. The tail part of the group consisted of many sunspots and pores, some spots had perceptible sizes. The sunspots were regular changing the form and combination. On 5.07 its made very beautiful figure which was like big paw. The maximal total area of the region exceeded 1000 m.s.h. From time to time it was counted 50-60 sunspots in the group.
 
NOAA 10398The near equatorial pores were observed since 1.07 to 6.07.03, in the Eastern part of the Sun disc.
 
NOAA 10399The fine sunspots were marked since 1.07 to 6.07.03, to the North-East from the big region 10397.
 












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