Viewing archive of Sunday, 30 June 2019

Daily bulletin on solar and geomagnetic activity from the SIDC

Issued: 2019 Jun 30 1230 UTC

SIDC Forecast

Valid from 1230 UTC, 30 Jun 2019 until 02 Jul 2019
Solar flares

Quiet conditions (<50% probability of C-class flares)

Geomagnetism

Quiet (A<20 and K<4)

Solar protons

Quiet

10cm fluxAp
30 Jun 2019068005
01 Jul 2019068008
02 Jul 2019067005

Bulletin

The visible side of the solar disc remains spotless. There were not C-class or event B-class flares reported during last 24 hours and we expect such a low level of the activity, to persist in the coming hours. There were no wide and/or Earth directed CMEs reported and the solar protons remained at the background level.

The solar wind speed is presently about 320 km/s and the interplanetary magnetic field magnitude is 5 nT. The geomagnetic conditions are quiet and we expect them to stay so in the coming hours.

Today's estimated international sunspot number (ISN): 000, based on 28 stations.

Solar indices for 29 Jun 2019

Wolf number Catania///
10cm solar flux068
AK Chambon La Forêt011
AK Wingst005
Estimated Ap003
Estimated international sunspot number000 - Based on 26 stations

Noticeable events summary

DayBeginMaxEndLocStrengthOP10cmCatania/NOAARadio burst types
None

Provided by the Solar Influences Data analysis Center© - SIDC - Processed by SpaceWeatherLive

All times in UTC

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