1521. Your vessel is participating in the Voluntary Observing Ship Program, you are preparing WS Form B-80 as seen in illustration D041NG below. The dry bulb thermometer reads 78°F and the wet bulb thermometer reads 75°F. How would you encode the air temperature groups in the report?

The air temperature groups on WS Form B-80 are encoded as 1snTTT for dry-bulb temperature and 2snTdTdTd for dew/wet-bulb temperature, using tenths of degrees Celsius. Convert Fahrenheit readings to Celsius using the formula (F-32) * 5/9, resulting in 10256 for a dry-bulb of 25.6C and 2023/ for a dew/wet-bulb of 23C, where '/' indicates a missing tenths digit.