# Solar-terrestrial data
Last update: 15 Dec 2025 2354 GMT

## Calculated HF Conditions

80m-40m (day): Fair
80m-40m (night): Good

30m-20m (day): Good
30m-20m (night): Good

17m-15m (day): Fair
17m-15m (night): Fair

12m-10m (day): Fair
12m-10m (night): Fair


Solar-terrestrial data provided by N0NBH (hamqsl.com)

=> https://hamqsl.com/	https://hamqsl.com