CME ScoreBoard Header

CME Scoreboard

CME Scoreboard: Prediction Detail

Prediction for CME (2022-11-13T11:36:00-CME-001)

CME Observed Time: 2022-11-13T11:36Z
iSWAS Layout URL: https://kauai.ccmc.gsfc.nasa.gov/DONKI/view/CME/22274/-1
CME Note: CME faintly visible in the S in SOHO LASCO C2 and STEREO A COR2. May be associated with eruption near S40W05, dimming visible in SDO AIA 193 beginning 2022-11-13T08:59Z. May possibly be associated with a filament liftoff, but SDO AIA data gaps make that hard to ascertain. Arrival signature (by Tarik Mohammad, LASSOS team):There can be two possible ICME start times: the first one is around 2022-11-17T02:58Z. The choice of this start time is based on Bz becoming positive from negative and the start of rotations (not exactly smooth) in the field components. This start time also coincides with a drop in proton density. Alternative choice of start time can be 2022-11-17T11:36Z when both Bx and By change signs. This also corresponds to another drop in proton density and the speed profile exhibiting expansion (see the decreasing speed).
CME Shock Arrival Time: 2022-11-17T02:58Z
Observed Geomagnetic Storm Parameters due to CME:
----

Predicted Arrival Time: 2022-11-17T07:00Z
Predicted geomagnetic storm max Kp range due to CME: 2.0 - 4.0
Prediction Method: Average of all Methods
Prediction Method Note:
This is the auto generated average of all submitted predictions for this CME
Lead Time: 83.75 hour(s)
Difference: -4.03 hour(s)
Prediction submitted by Auto Generated (CCMC) on 2022-11-13T15:13Z
CME Scoreboard Footer

CCMC Rules of the Road: CCMC requests that users notify the CCMC, CME model/technique developers and submitting forecasters/researchers before performing event and validation studies with data from the CME Arrival Time Scoreboard. It is recommended that such studies be performed with the knowledge and collaboration of developers and submitting forecasters/researchers.

If you are looking for the official U.S. Government forecast for space weather, please go to NOAA's Space Weather Prediction Center (https://swpc.noaa.gov). This "Experimental Research Information" consists of preliminary NASA research products and should be interpreted and used accordingly.

Curator: Chiu Wiegand | NASA Official: Dr. Masha Kuznetsova | Privacy and Security Notices | Accessibility | CCMC Data Collection Consent Agreement