


Routine Space Environment Product Issued Weekly
Issued by NWS
Issued by NWS
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232 FXXX05 KWNP 120256 WEKOUT :Product: 27-day Space Weather Outlook Table 27DO.txt :Issued: 2025 May 12 0245 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 2025-05-12 # # UTC Radio Flux Planetary Largest # Date 10.7 cm A Index Kp Index 2025 May 12 125 8 5 2025 May 13 120 12 4 2025 May 14 120 10 3 2025 May 15 115 5 2 2025 May 16 115 5 2 2025 May 17 115 5 2 2025 May 18 115 8 3 2025 May 19 120 10 4 2025 May 20 125 8 3 2025 May 21 125 8 3 2025 May 22 125 6 2 2025 May 23 130 6 2 2025 May 24 130 6 2 2025 May 25 130 5 2 2025 May 26 135 5 2 2025 May 27 140 8 3 2025 May 28 140 25 5 2025 May 29 140 30 5 2025 May 30 140 20 5 2025 May 31 140 20 5 2025 Jun 01 145 20 5 2025 Jun 02 145 12 4 2025 Jun 03 145 8 3 2025 Jun 04 145 10 4 2025 Jun 05 140 12 4 2025 Jun 06 130 10 4 2025 Jun 07 125 10 4