Message ID: 20250721-AL-001
Issue Time: 2025-07-21T20:47Z
Message Body: ## Community Coordinated Modeling Center Database Of Notifications, Knowledge, Information ( CCMC DONKI )
## Message Type: Space Weather Notification - CME (Psyche, BepiColombo, Mars)
##
## Message Issue Date: 2025-07-21T20:47:17Z
## Message ID: 20250721-AL-001
##
## Disclaimer: NOAA's Space Weather Prediction Center is the United States Government official source for space weather forecasts. This "Experimental Research Information" consists of preliminary NASA research products and should be interpreted and used accordingly.
## Summary:
C-type CME detected by STEREO A / GOES / SOHO.
Start time of the event: 2025-07-21T14:09Z.
Estimated speed: ~625 km/s.
Estimated opening half-angle: 25 deg.
Direction (lon./lat.): -70/3 in Heliocentric Earth Equatorial coordinates.
Activity ID: 2025-07-21T14:09:00-CME-001
Based on preliminary analysis by the Moon to Mars Space Weather Analysis Office and heliospheric modeling carried out at NASA Community Coordinated Modeling Center, it is estimated that the CME may impact Psyche (minor impact), BepiColombo (glancing blow), and Mars (glancing blow). The leading edge of the CME will reach Psyche at 2025-07-29T08:00Z (plus minus 7 hours). The flank of the CME will reach BepiColombo at 2025-07-22T19:00Z, and Mars at 2025-07-26T20:00Z (plus minus 7 hours).
Links to the movies of the modeled event (includes CME: 2025-07-21T14:09:00-CME-001):
(a) 2 AU outer boundary
http://iswa.gsfc.nasa.gov/downloads/20250721_202900_2.0_anim.tim-den.gif
http://iswa.gsfc.nasa.gov/downloads/20250721_202900_2.0_anim.tim-vel.gif
http://iswa.gsfc.nasa.gov/downloads/20250721_202900_2.0_ENLIL_CONE_timeline.gif
http://iswa.gsfc.nasa.gov/downloads/20250721_202900_2.0_ENLIL_CONE_Bepi_timeline.gif
http://iswa.gsfc.nasa.gov/downloads/20250721_202900_2.0_ENLIL_CONE_Mars_timeline.gif
(b) 5.5 AU outer boundary
http://iswa.gsfc.nasa.gov/downloads/20250721_202900_5.5_anim.tim-den.gif
http://iswa.gsfc.nasa.gov/downloads/20250721_202900_5.5_anim.tim-vel.gif
http://iswa.gsfc.nasa.gov/downloads/20250721_202900_5.5_ENLIL_CONE_Psyche_timeline.gif
## Notes:
SCORE CME typification system:
S-type: CMEs with speeds less than 500 km/s
C-type: Common 500-999 km/s
O-type: Occasional 1000-1999 km/s
R-type: Rare 2000-2999 km/s
ER-type: Extremely Rare >3000 km/s
URL: View Details
GIFs:
Message ID: 20250720-AL-003
Issue Time: 2025-07-20T23:08Z
Message Body: ## Community Coordinated Modeling Center Database Of Notifications, Knowledge, Information ( CCMC DONKI )
## Message Type: Space Weather Notification - CME (Psyche, Europa Clipper, Lucy, Mars)
##
## Message Issue Date: 2025-07-20T23:08:47Z
## Message ID: 20250720-AL-003
##
## Disclaimer: NOAA's Space Weather Prediction Center is the United States Government official source for space weather forecasts. This "Experimental Research Information" consists of preliminary NASA research products and should be interpreted and used accordingly.
## Summary:
O-type CME detected by STEREO A / GOES / SOHO.
Start time of the event: 2025-07-20T17:00Z.
Estimated speed: ~1145 km/s.
Estimated opening half-angle: 26 deg.
Direction (lon./lat.): -90/11 in Heliocentric Earth Equatorial coordinates.
Activity ID: 2025-07-20T17:00:00-CME-001
Based on preliminary analysis by the Moon to Mars Space Weather Analysis Office and heliospheric modeling carried out at NASA Community Coordinated Modeling Center, it is estimated that the CME may impact Psyche (glancing blow), Europa Clipper (glancing blow), Lucy (minor impact), and Mars. The leading edge or flank of the CME will reach Psyche at 2025-07-27T10:00Z, Europa Clipper at 2025-07-26T18:00Z, Lucy at 2025-07-28T00:00Z, and Mars at 2025-07-24T10:57Z (plus minus 7 hours).
Links to the movies of the modeled event (includes CME: 2025-07-20T17:00:00-CME-001):
(a) 2 AU outer boundary
http://iswa.gsfc.nasa.gov/downloads/20250720_194600_2.0_anim.tim-den.gif
http://iswa.gsfc.nasa.gov/downloads/20250720_194600_2.0_anim.tim-vel.gif
http://iswa.gsfc.nasa.gov/downloads/20250720_194600_2.0_ENLIL_CONE_timeline.gif
http://iswa.gsfc.nasa.gov/downloads/20250720_194600_2.0_ENLIL_CONE_Mars_timeline.gif
(b) 5.5 AU outer boundary
http://iswa.gsfc.nasa.gov/downloads/20250720_194600_5.5_anim.tim-den.gif
http://iswa.gsfc.nasa.gov/downloads/20250720_194600_5.5_anim.tim-vel.gif
http://iswa.gsfc.nasa.gov/downloads/20250720_194600_5.5_ENLIL_CONE_Lucy_timeline.gif
http://iswa.gsfc.nasa.gov/downloads/20250720_194600_5.5_ENLIL_CONE_Psyche_timeline.gif
http://iswa.gsfc.nasa.gov/downloads/20250720_194600_5.5_ENLIL_CONE_EuropaClippr_timeline.gif
## Notes:
SCORE CME typification system:
S-type: CMEs with speeds less than 500 km/s
C-type: Common 500-999 km/s
O-type: Occasional 1000-1999 km/s
R-type: Rare 2000-2999 km/s
ER-type: Extremely Rare >3000 km/s
URL: View Details
GIFs:
Message ID: 20250720-AL-002
Issue Time: 2025-07-20T17:36Z
Message Body: ## Community Coordinated Modeling Center Database Of Notifications, Knowledge, Information ( CCMC DONKI )
## Message Type: Space Weather Notification - CME (Psyche, BepiColombo, OSIRIS-APEX, Parker Solar Probe, Missions Near Earth)
##
## Message Issue Date: 2025-07-20T17:36:06Z
## Message ID: 20250720-AL-002
##
## Disclaimer: NOAA's Space Weather Prediction Center is the United States Government official source for space weather forecasts. This "Experimental Research Information" consists of preliminary NASA research products and should be interpreted and used accordingly.
## Summary:
C-type CME detected by STEREO A / GOES / SOHO.
Start time of the event: 2025-07-20T07:53Z.
Estimated speed: ~687 km/s.
Estimated opening half-angle: 36 deg.
Direction (lon./lat.): -41/-22 in Heliocentric Earth Equatorial coordinates.
Activity ID: 2025-07-20T07:53:00-CME-001
Based on preliminary analysis by the Moon to Mars Space Weather Analysis Office and heliospheric modeling carried out at NASA Community Coordinated Modeling Center, it is estimated that this CME may affect Psyche (glancing blow), BepiColombo, OSIRIS-APEX (glancing blow), and Parker Solar Probe (glancing blow). The leading edge of the CME will reach BepiColombo at 2025-07-21T08:58Z (plus minus 7 hours). The flank of the CME may reach Psyche at 2025-07-26T18:00Z, OSIRIS-APEX at 2025-07-22T22:00Z, and Parker Solar Probe at 2025-07-22T06:00Z (plus minus 7 hours).
The simulation also indicates that the CME may have a glancing blow at NASA missions near Earth. Simulations indicate that the flank of the CME will reach NASA missions near Earth at about 2025-07-23T02:00Z (plus minus 7 hours). The roughly estimated expected range of the maximum Kp index is 4-6 (below minor to moderate).
Links to the movies of the modeled event (includes CME: 2025-07-20T07:53:00-CME-001):
(a) 2 AU outer boundary
http://iswa.gsfc.nasa.gov/downloads/20250720_124300_2.0_anim.tim-den.gif
http://iswa.gsfc.nasa.gov/downloads/20250720_124300_2.0_anim.tim-vel.gif
http://iswa.gsfc.nasa.gov/downloads/20250720_124300_2.0_ENLIL_CONE_timeline.gif
http://iswa.gsfc.nasa.gov/downloads/20250720_124300_2.0_ENLIL_CONE_PSP_timeline.gif
http://iswa.gsfc.nasa.gov/downloads/20250720_124300_2.0_ENLIL_CONE_Bepi_timeline.gif
http://iswa.gsfc.nasa.gov/downloads/20250720_124300_2.0_ENLIL_CONE_Osiris_timeline.gif
(b) 5.5 AU outer boundary
http://iswa.gsfc.nasa.gov/downloads/20250720_124300_5.5_anim.tim-den.gif
http://iswa.gsfc.nasa.gov/downloads/20250720_124300_5.5_anim.tim-vel.gif
http://iswa.gsfc.nasa.gov/downloads/20250720_124300_5.5_ENLIL_CONE_Psyche_timeline.gif
## Notes:
SCORE CME typification system:
S-type: CMEs with speeds less than 500 km/s
C-type: Common 500-999 km/s
O-type: Occasional 1000-1999 km/s
R-type: Rare 2000-2999 km/s
ER-type: Extremely Rare >3000 km/s
URL: View Details
GIFs:
Message ID: 20250720-AL-001
Issue Time: 2025-07-20T16:52Z
Message Body: ## Community Coordinated Modeling Center Database Of Notifications, Knowledge, Information ( CCMC DONKI )
## Message Type: Space Weather Notification - Continued Radiation Belt Enhancement
##
## Message Issue Date: 2025-07-20T16:52:25Z
## Message ID: 20250720-AL-001
##
## Disclaimer: NOAA's Space Weather Prediction Center is the United States Government official source for space weather forecasts. This "Experimental Research Information" consists of preliminary NASA research products and should be interpreted and used accordingly.
## Summary:
Significantly elevated energetic electron fluxes in the Earth's outer radiation belt. GOES "greater than 2.0 MeV" integral electron flux remains elevated, recently crossing the threshold of 1000 pfu at 2025-07-19T07:00Z.
The elevated energetic electron flux levels observed since 2025-07-14T15:25Z are caused by a coronal hole high speed stream which arrived on 2025-07-11, reaching a maximum speed of approximately 760 km/s (see notifications 20250714-AL-001, 20250714-AL-002, 20250716-AL-001, and 20250718-AL-001). The solar wind speed observed at L1 is currently around 400 km/s.
NASA spacecraft at GEO, MEO and other orbits passing through or in the vicinity of the Earth's outer radiation belt can be impacted.
Activity ID: 2025-07-14T15:25:00-RBE-001.
## Notes:
URL: View Details
Message ID: 20250719-AL-002
Issue Time: 2025-07-19T19:41Z
Message Body: ## Community Coordinated Modeling Center Database Of Notifications, Knowledge, Information ( CCMC DONKI )
## Message Type: Space Weather Notification - CME (Juice)
##
## Message Issue Date: 2025-07-19T19:41:59Z
## Message ID: 20250719-AL-002
##
## Disclaimer: NOAA's Space Weather Prediction Center is the United States Government official source for space weather forecasts. This "Experimental Research Information" consists of preliminary NASA research products and should be interpreted and used accordingly.
## Summary:
C-type CME detected by STEREO A / GOES / SOHO.
Start time of the event: 2025-07-19T10:24Z.
Estimated speed: ~705 km/s.
Estimated opening half-angle: 10 deg.
Direction (lon./lat.): 90/-13 in Heliocentric Earth Equatorial coordinates.
Activity ID: 2025-07-19T10:24:00-CME-001
Based on preliminary analysis by the Moon to Mars Space Weather Analysis Office and heliospheric modeling carried out at NASA Community Coordinated Modeling Center, it is estimated that the CME may impact Juice (minor impact). The leading edge of the CME will reach Juice at 2025-07-22T04:00Z (plus minus 7 hours).
Links to the movies of the modeled event (includes CME: 2025-07-19T10:24:00-CME-001):
http://iswa.gsfc.nasa.gov/downloads/20250719_150900_2.0_anim.tim-den.gif
http://iswa.gsfc.nasa.gov/downloads/20250719_150900_2.0_anim.tim-vel.gif
http://iswa.gsfc.nasa.gov/downloads/20250719_150900_2.0_ENLIL_CONE_timeline.gif
http://iswa.gsfc.nasa.gov/downloads/20250719_150900_2.0_ENLIL_CONE_Juice_timeline.gif
## Notes:
SCORE CME typification system:
S-type: CMEs with speeds less than 500 km/s
C-type: Common 500-999 km/s
O-type: Occasional 1000-1999 km/s
R-type: Rare 2000-2999 km/s
ER-type: Extremely Rare >3000 km/s
URL: View Details
GIFs:
Message ID: 20250719-AL-001
Issue Time: 2025-07-19T18:18Z
Message Body: ## Community Coordinated Modeling Center Database Of Notifications, Knowledge, Information ( CCMC DONKI )
## Message Type: Space Weather Notification - CME (Psyche, BepiColombo)
##
## Message Issue Date: 2025-07-19T18:18:46Z
## Message ID: 20250719-AL-001
##
## Disclaimer: NOAA's Space Weather Prediction Center is the United States Government official source for space weather forecasts. This "Experimental Research Information" consists of preliminary NASA research products and should be interpreted and used accordingly.
## Summary:
C-type CME detected by STEREO A / GOES / SOHO.
Start time of the event: 2025-07-19T11:00Z.
Estimated speed: ~610 km/s.
Estimated opening half-angle: 15 deg.
Direction (lon./lat.): -51/-9 in Heliocentric Earth Equatorial coordinates.
Activity ID: 2025-07-19T11:00:00-CME-001
Based on preliminary analysis by the Moon to Mars Space Weather Analysis Office and heliospheric modeling carried out at NASA Community Coordinated Modeling Center, it is estimated that the CME may impact Psyche (minor impact) and BepiColombo (glancing blow). The leading edge or flank of the CME will reach Psyche at 2025-07-26T09:00Z and BepiColombo at 2025-07-20T14:00Z (plus minus 7 hours).
Links to the movies of the modeled event (includes CME: 2025-07-19T11:00:00-CME-001):
(a) 2 AU outer boundary
http://iswa.gsfc.nasa.gov/downloads/20250719_161100_2.0_anim.tim-den.gif
http://iswa.gsfc.nasa.gov/downloads/20250719_161100_2.0_anim.tim-vel.gif
http://iswa.gsfc.nasa.gov/downloads/20250719_161100_2.0_ENLIL_CONE_timeline.gif
http://iswa.gsfc.nasa.gov/downloads/20250719_161100_2.0_ENLIL_CONE_Bepi_timeline.gif
(b) 5.5 AU outer boundary
http://iswa.gsfc.nasa.gov/downloads/20250719_161100_5.5_anim.tim-den.gif
http://iswa.gsfc.nasa.gov/downloads/20250719_161100_5.5_anim.tim-vel.gif
http://iswa.gsfc.nasa.gov/downloads/20250719_161100_5.5_ENLIL_CONE_Psyche_timeline.gif
## Notes:
SCORE CME typification system:
S-type: CMEs with speeds less than 500 km/s
C-type: Common 500-999 km/s
O-type: Occasional 1000-1999 km/s
R-type: Rare 2000-2999 km/s
ER-type: Extremely Rare >3000 km/s
URL: View Details
GIFs: