Passions - 1999 1-39 was released on: USA: 26 August 1999
39 deg C = 102.2 deg F
It's on the back of the engine, right side, right where the engine and transmission bolt together.
Zoboomafoo - 1999 Stinky 1-39 was released on: USA: 17 March 1999
39
Normal body temperature is 37 degrees Celsius. 39 degrees is considered "fever"
Passions - 1999 9-39 was released on: USA: 21 November 2007
Undressed - 1999 4-39 is rated/received certificates of: USA:TV-14
Undressed - 1999 4-39 was released on: USA: 28 March 2001
Undressed - 1999 5-39 was released on: USA: 20 September 2001
Celsius.
WWF SmackDown - 1999 9-39 was released on: USA: 13 June 2008