Note on tracking Sun-Earth connection event ICME Event: 2013/06/06 Observer: Suman Dhakal on 2019/05 (part 1); 1. ICME 1.1. Catalog # Identified in ICME catalogs: Richardson & Can List RC catalog: Disturbance start time: 2013/06/06 02:55 UT Ejecta start time: 2013/06/06 14:00 UT Ejecta End time: 2013/06/08 00:00 UT dv = 30 km/s, v = 430 km/s, vmax= 510 km/s MC index: 2 Dst: -78 nT Suggested source CME: V_transit: km/s 1.2. SW Plots Overall ICME quality index: 2 SW type: MC+SH ICME signatures: Smoothly changing Bz. Other ICME signatures: decreasing velocity, low proton temperature, and low plasma beta Peculiar behavior: plasma density was high Search Window: Upper bound: Disturbance speed 430 km/s: 97 hrs: Lower bound: Transit speed < 700 km/s: 60 hrs < 2. CME 2.1. A. Candidate A A.1. LASCO: #CME 2013/06/02 at 20:00 UT (from CDAW) CME moving with velocity 222 km/s A.2. STEREO: major CME in both COR2-A and COR2-B, moving in the front side. A.3. AIA and GOES: large filament eruption from the central meridian of the Sun. A.4. Comment: Possible source, because of the position and velocity. 2.2. B. Candidate B B.1. LASCO: #CME 2013/06/04 at 15:48 UT (from CDAW) CME moving with velocity of 709 km/s B.2. STEREO: not moving toward front side. B.3. AIA and GOES: B.4. Comment: unlikely to be the source. 2.3. C. Candidate C C.1. LASCO: #CME 2013/06/04 at 21:28 UT (from CDAW) CME moving with velocity of 454 km/s C.2. STEREO: not moving toward front side. C.3. AIA and GOES: C.4. Comment: unlikely to be the source. 2.4. D. Candidate D D.1. LASCO: #CME 2013/06/05 at 09:12 UT (from CDAW) major CME moving with velocity of 505 km/s D.2. STEREO: moving to the front side. D.3. AIA and GOES: D.4. Comment: unlikely to be the source, because of velocity. 3. Other Comments Source is different from GMU catalog. Starting and ending time of disturbance and ejecta are different from GMU catalog. 4. Summary SW index 2 Source index 1 Overall index 2.