The sun has been down over Clearwater for 1 hour and 39 minutes. The moon is waning gibbous, about 86 percent lit. The largest earthquake in the last day was magnitude 5.6, southern Mid-Atlantic Ridge, 12 hours ago. Earth's magnetic field is quiet, planetary K-index 1.33. The space station is at 50.5 degrees south and 10.2 degrees east.

Earlier readings

How this is measured