🇺🇸 N253AK - Boeing 737NG 990ER/W - Alaska Airlines ASA35/AS35, John F Kennedy (JFK) to San Diego (SAN) - 4.8 mi away @ 35750 ft, heading W at 484 mph. Spotted 9x before. [01:04:37 PM CDT] #A262AD #N253AK #B739 #ALASKA #ASA35 #AS35 #ADSB #ADSBbot