(0000 UTC) 6h hi C6.3(0519Z 08/02) 24h hi C6.3(0519Z 08/02)

SSN: 102 (08/01/2026)

Solar Wind: 358 km/s @ 22.0 protons/cm3 Bz: 2026 Aug 02 1226Z at 3.4 nT

Global HF Propagation Conditions for 0400Z on 05 May, 2021

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[REFRESH] –  Good news! Team S21DX have plans to carry out this IOTA DXpedition in November this year after it was postponed late last year. See their website for full details.  —  DX-WORLD is the official media partner for S21DX.  [DECEMBER 11, 2025] – We regret to inform you that our planned S21DX IOTA (AS-127) […]

Solar Flux: 140 | Ap: 4 | Kp 1.00

No space weather storms were observed for the past 24 hours.

Space weather for the next 24 hours is predicted to be moderate. Geomagnetic storms reaching the G2 level are likely.

(0000 UTC) 6h hi C4.0(0020Z 08/02) 24h hi C4.0(0020Z 08/02)

SSN: 102 (08/01/2026)

Solar Wind: 289 km/s @ 3.0 protons/cm3 Bz: 2026 Aug 02 0826Z at -1.2 nT

Global HF Propagation Conditions for 0400Z on 05 May, 2021

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[REFRESH] – info by Vasily, R7AL. According to the forecast ice conditions, and logistical / bureaucratic issues, our skipper insisted on a change of dates for RI1FJL DXpedition. New departure date is 7th of August. We expect to arrive on the island on August 15th. We have finally received written permission from the Polar Observatory […]

0000Z, Aug 8 to 2359Z, Aug 9

0000Z, Aug 8 to 2359Z, Aug 9

1200Z, Aug 8 to 2400Z, Aug 9

1200Z, Aug 8 to 1159Z, Aug 9

1400Z, Aug 8 to 0400Z, Aug 9