CREATE TABLE table_24413 ("Satellite" TEXT, "Launch date  ( UTC ) " TEXT, "Decay" TEXT, "Mass ( kg ) " TEXT, "Diameter ( m ) " TEXT, "NSSDC ID" TEXT, "Nation" TEXT, "Usage" TEXT)

What is the nssdc id for Echo 1?
SELECT "NSSDC ID" FROM table_24413 WHERE "Satellite" = 'Echo 1'
SELECT "NSSDC ID" FROM "table_24413" WHERE "Satellite" = 'Echo 1'