Viewing archive of Wednesday, 1 June 2016
Daily bulletin on solar and geomagnetic activity from the SIDC
Issued: 2016 Jun 01 1230 UTC
SIDC Forecast
Solar flares
Quiet conditions (<50% probability of C-class flares)
Geomagnetism
Quiet (A<20 and K<4)
Solar protons
Quiet
| 10cm flux | Ap | |
|---|---|---|
| 01 Jun 2016 | 085 | 006 |
| 02 Jun 2016 | 085 | 007 |
| 03 Jun 2016 | 090 | 007 |
Bulletin
Solar flaring activity was restricted to low B-class flares. All regions (NOAA 2549, 2550 and 2551) were inactive and decaying or stable. No Earth directed CMEs were observed.
The magnitude of the magnetic field remains around 5 nT, while the solar wind speed showed some variation with values ranging from 440 to 540 km/s. Geomagnetic conditions were mainly quiet to unsettled (maximum K=3), with a single time slot of active levels (K=4) at the local level (Dourbes). Quiet to unsettled conditions are expected to continue.
Today's estimated international sunspot number (ISN): 045, based on 13 stations.Solar indices for 31 May 2016
| Wolf number Catania | /// |
| 10cm solar flux | 087 |
| AK Chambon La Forêt | 020 |
| AK Wingst | 013 |
| Estimated Ap | 013 |
| Estimated international sunspot number | /// - Based on /// stations |
Noticeable events summary
| Day | Begin | Max | End | Loc | Strength | OP | 10cm | Catania/NOAA | Radio burst types | |
|---|---|---|---|---|---|---|---|---|---|---|
| None | ||||||||||
Provided by the Solar Influences Data analysis Center© - SIDC - Processed by SpaceWeatherLive
All times in UTC
Current data suggests there is a slight possibility for aurora to appear at the following high latitude regions in the near future
NuukTórshavn
Reykjavik
Trondheim
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