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Mail header SIDC code Description format Frequency Source
Boumeuss bms Sunspot data. Encoded data (ISES) daily SEC (RWC-Boulder,US)
COMESEP SEP forecast comesep_sep Automated Solar Energetic Particle (SEP) radiation storm forecast for >10 MeV protons when a medium or stronger SEP storm risk is expected following detection of a >=M1 flare or a Ground Level Enhancement (GLE) Plain text ASAP, for expected medium or stronger SEP radiation risk COMESEP Consortium (PI: BIRA-IASB)
Geoalert RWC-Belgium xut Forecast, solar events, daily solar and geomagnetic indices, solar regions: data and flare forecast. Encoded data (ISES) daily SIDC (RWC-Belgium)
Geoalert RWC-Boulder geo Forecast, solar events, daily solar and geomagnetic indices, solar regions: data and flare forecast. Encoded data (ISES) daily SEC (RWC-Boulder,US)
GOES X-ray flare detection alert flaremail This message is of the fast alert type. It is sent out when SIDC software detects in the GOES data a flare with an X-ray radiation flux stronger than M5. Plain text ASAP, when a flare >M5 has been detected SIDC (RWC-Belgium)
Halo CME detection alert cactus This message is of the fast alert type. It is sent out when the CACTus software detects in image sequences from LASCO a halo CME with an angular width of more than 180. Plain text ASAP, when CME has been reliably detected SIDC (RWC-Belgium)
INDAA message ind Preliminary aa indices, based on k indices from Hartland (UK) and Canberra (Australia). Encoded data (ISES) weekly SIDC (RWC-Belgium)
Indices K Canberra kcan K indices from Canberra. Encoded data (ISES) weekly Canberra (Australia)
Indices K Hartland khar K indices from Hartland. Encoded data (ISES) weekly Hartland (UK)
Monthly Report on the International Sunspot Number ri Fast update on the provisional daily sunspot numbers (total and hemispheric), provisional monthly sunspot numbers. Plain text monthly SIDC (RWC-Belgium)
Presto presto Fast warning for important solar events with implications for the space environment. Plain text ASAP, when needed SIDC (RWC-Belgium)
Quarterly pdf version quabul Definitive daily sunspot numbers (total and hemispheric), definitive monthly sunspot numbers. Plain text quarterly SIDC (RWC-Belgium)
SIDC Monthly Bulletin of Solar and Geomagnetic Activity mobu Sunspot bulletin with the provisional daily sunspot numbers (total and hemispheric), provisional monthly sunspot numbers; summary of ursigrams; Uccle local Observations; monthly summary of solar and geomagnetic activity; noticeable solar events; Halo CME list. pdf monthly SIDC (RWC-Belgium)
SIDC Ursigram meu 3-day-forecast of solar and geomagnetic activity. Plain text daily SIDC (RWC-Belgium)
SIDC-NEWS qua Definitive daily sunspot numbers (total and hemispheric), definitive monthly sunspot numbers. Plain text quarterly SIDC (RWC-Belgium)
Start/End of all quiet alert quieta This message is of the fast alert type. It is sent when quiet Space Weather conditions are expected for the next 48 hours or until further notice. This implies that: * the solar X-ray output is expected to remain below C-class level, * the K_p index is expected to remain below 5, * the high-energy proton fluxes are expected to remain below the event threshold. Plain text ASAP, when conditions warrant SIDC (RWC-Belgium)
STCE Newsletter stcenews News from the Solar Terrestrial Center of Excellence Plain text Almost weekly STCE
UMAGF Messages from Moscow mos Geomagnetic Ak an K indices from several Russian stations, relayed by RWC Moscow. Encoded data (ISES) daily RWC Moscow
Weekly bulletin bul Review of past solar and geomagnetic activity. Plain text weekly SIDC (RWC-Belgium)
MAA message maa Encoded data (special format) weekly SIDC (RWC-Belgium)
Messages UMAGF menv Encoded data (ISES) Daily SIDC (RWC-Belgium)
Monthly Ri_hemispheric report ri_hemispheric Plain text monthly SIDC (RWC-Belgium)
SIDC announcement announcement Announcements concerning the SIDC product range or Space Weather events organized by the SIDC or affiliated organisations. Plain text Very sparingly SIDC
SIDC Ursigram tot Encoded data (ISES) daily SIDC (RWC-Belgium)
SIDC Ursigram uge Encoded data (ISES) daily SIDC (RWC-Belgium)



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