


Routine Space Environment Product Issued Weekly
Issued by NWS
Issued by NWS
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631 FXXX05 KWNP 110226 WEKOUT :Product: 27-day Space Weather Outlook Table 27DO.txt :Issued: 2025 Aug 11 0200 UTC # Prepared by the US Dept. of Commerce, NOAA, Space Weather Prediction Center # Product description and SWPC contact on the Web # https://www.swpc.noaa.gov/content/subscription-services # # 27-day Space Weather Outlook Table # Issued 2025-08-11 # # UTC Radio Flux Planetary Largest # Date 10.7 cm A Index Kp Index 2025 Aug 11 155 18 4 2025 Aug 12 150 15 3 2025 Aug 13 145 12 3 2025 Aug 14 140 10 3 2025 Aug 15 140 10 3 2025 Aug 16 145 5 2 2025 Aug 17 150 5 2 2025 Aug 18 145 15 5 2025 Aug 19 145 25 5 2025 Aug 20 145 15 5 2025 Aug 21 140 8 3 2025 Aug 22 145 12 4 2025 Aug 23 150 5 2 2025 Aug 24 160 5 2 2025 Aug 25 160 8 3 2025 Aug 26 160 8 3 2025 Aug 27 160 10 3 2025 Aug 28 155 12 4 2025 Aug 29 145 8 3 2025 Aug 30 150 10 3 2025 Aug 31 150 10 3 2025 Sep 01 150 8 3 2025 Sep 02 150 5 2 2025 Sep 03 160 5 2 2025 Sep 04 155 18 4 2025 Sep 05 150 35 6 2025 Sep 06 150 20 4