🇺🇸 N8541W - Boeing 737NG 800/W - Southwest Airlines SWA3706/WN3706, San Diego (SAN) to General Edward Lawrence Logan (BOS) - 5.8 mi away @ 41075 ft, heading ENE at 566 mph. Spotted 113x before. [09:05:21 PM CDT] #ABB8C4 #N8541W #B738 #SOUTHWEST #SWA3706 #WN3706 #ADSB #ADSBbot