Apple updated its investor relations page today to mention that it will announce its earnings for the third fiscal quarter (second calendar quarter) of 2015 on Tuesday, July 21. The quarterly earnings statement will be released around 1:30 PM Pacific / 4:30 PM Eastern while a conference call to discuss the earnings report will take place at 2:00 PM Pacific / 5:00 PM Eastern. The earnings report will provide another look at iPhone 6 and iPhone 6 Plus sales during a period following another record-breaking quarter for the devices. It will also provide a look at both Mac sales, which were up last quarter from a year earlier, and iPad sales, which were down last quarter from a year earlier. In the second quarter of 2015, Apple announced revenue of $58 billion and a net quarterly profit of $13.6 billion on 61.2 million iPhone sales, 4.56 million Mac sales and 21.4 million iPad sales. During its second quarter earnings report, Apple provided guidance for the third quarter of $46 - 48 billion in revenue and g