Routine Space Environment Product Issued Weekly
Issued by NWS
Issued by NWS
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789 FXXX05 KWNP 210326 WEKOUT :Product: 27-day Space Weather Outlook Table 27DO.txt :Issued: 2026 Sep 21 0317 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 2026-09-21 # # UTC Radio Flux Planetary Largest # Date 10.7 cm A Index Kp Index 2026 Sep 21 105 5 2 2026 Sep 22 105 5 2 2026 Sep 23 100 5 2 2026 Sep 24 100 20 4 2026 Sep 25 105 18 5 2026 Sep 26 105 12 3 2026 Sep 27 100 8 3 2026 Sep 28 105 5 2 2026 Sep 29 110 5 2 2026 Sep 30 115 5 2 2026 Oct 01 115 5 2 2026 Oct 02 110 5 2 2026 Oct 03 105 5 2 2026 Oct 04 110 12 3 2026 Oct 05 110 15 4 2026 Oct 06 115 12 4 2026 Oct 07 115 10 3 2026 Oct 08 110 8 3 2026 Oct 09 105 5 2 2026 Oct 10 110 5 2 2026 Oct 11 100 9 3 2026 Oct 12 97 8 3 2026 Oct 13 96 8 3 2026 Oct 14 95 8 3 2026 Oct 15 100 5 2 2026 Oct 16 105 5 2 2026 Oct 17 100 5 2