|
|
Prediction for CME (2022-03-02T18:24:00-CME-001)CME Observed Time: 2022-03-02T18:24ZiSWAS Layout URL: https://kauai.ccmc.gsfc.nasa.gov/DONKI/view/CME/19327/-1 CME Note: The CME is associated with the M2.0 class from Active Region 12958 (N18E27) peaking at 2022-03-02T17:39Z and the eruption marked by an EUV wave and seen in EUVI A 195 and AIA 193 after 2022-03-02T17:45Z. UPDATE (2022-03-09T17:45Z): There is no conclusive arrival signature for this ICME. The L1 solar wind signature is dominated by the 2022-03-05 high speed stream. CME was not detected at Earth. Observed Geomagnetic Storm Parameters due to CME: ---- Predicted Arrival Time: 2022-03-06T05:00Z Confidence that the CME will arrive: 30.0% Predicted geomagnetic storm max Kp range due to CME: 3.0 - 6.0 Prediction Method: Other (SIDC) Prediction Method Note: Event ID: 2022-03-03T15:12:25 253 See prediction details from SIDC Ursigram excerpt below: :Issued: 2022 Mar 03 1240 UTC ... #--------------------------------------------------------------------# # DAILY BULLETIN ON SOLAR AND GEOMAGNETIC ACTIVITY from the SIDC # # (RWC Belgium) # #--------------------------------------------------------------------# SIDC URSIGRAM 20303 SIDC SOLAR BULLETIN 03 Mar 2022, 1238UT SIDC FORECAST (valid from 1230UT, 03 Mar 2022 until 05 Mar 2022) SOLAR FLARES : C-class flares expected, (probability >=50%) GEOMAGNETISM : Quiet (A<20 and K<4) SOLAR PROTONS : Quiet PREDICTIONS FOR 03 Mar 2022 10CM FLUX: 107 / AP: 002 PREDICTIONS FOR 04 Mar 2022 10CM FLUX: 110 / AP: 012 PREDICTIONS FOR 05 Mar 2022 10CM FLUX: 100 / AP: 010 COMMENT: Solar flaring activity was moderate during the last 24 hours, with an M2 event detected from NOAA Active Region (AR) 2958 (Catania group 46) at 2 Mar 17:39 UT. Four C-class flares were also detected from an yet unnamed AR at S21E87. The remaining three NOAA AR that appear on the disk did not produce flaring activity above the B-class. More C-class events are expected in the next 24 hours, mostly from NOAA AR 2958 and the AR at S21E87 that currently turns to Earth's view. There is also a good chance of an isolated M-class flare from one of those two AR. Three front-sided Coronal Mass Ejections (CME) can be seen in LASCO-C2/SOHO images. The CME of 2 Mar 11:48 and 18:24 UT have a small chance to become geo-effective and if so they are estimated to arrive on Earth on Mar 6. The CME of 2 Mar 15:37 is most likely not geo-effective.Lead Time: 61.80 hour(s) Difference: ----- Prediction submitted by Anna Chulaki (M2M SWAO) on 2022-03-03T15:12Z |
|
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. Curator: Chiu Wiegand | NASA Official: Dr. Masha Kuznetsova | Privacy and Security Notices | Accessibility | CCMC Data Policy |