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01.07.2025 at 17:28:37 UTC

Type	Jul 1	Jul 2	Jul 3
Active	35%	20%	25%
Minor	10%	35%	40%
Moderate	1%	25%	15%
Strong	1%	10%	5%
Kp Index Prediction
00-03UT	2.67	5.00	4.67
03-06UT	3.00	5.33	4.33
06-09UT	2.33	4.67	3.33
09-12UT	2.00	4.00	2.67
12-15UT	1.67	3.00	2.33
15-18UT	2.00	2.67	2.67
18-21UT	3.33	3.67	3.00
21-00UT	3.67	4.67	3.67
Solar Activity
Solar activity was at low levels. Region 4130 (S12E68, Axx/alpha) produced multiple low level C-class flares during the second half of the period as it rotated into view onto the eastern limb. New Region 4131 (N08W05, Dso/beta) grew rapidly this period but was quiet. No Earth-directed CMEs were observed in available coronagraph imagery.
Solar Wind
Solar wind parameters reflected weakening negative polarity CH HSS influence. Total IMF strength ranged 3-7 nT and the Bz component was +/-6 nT. Solar wind speeds averaged near 500 km/s. Phi was predominantly negative while undertaking several brief excursions into the positive solar sector.
Energetic Particle
The greater than 2 MeV electron flux reached high levels with a peak flux of 8,730 pfu observed at 30/1625 UTC. The greater than 10 MeV proton flux was at background levels.