Regional Warning Center Japan (NICT)

HF Communications Products

 

Global D-Region Absorption Prediction

 

   Product Description:

       2-D product showing current location and intensity of expected degradation of High Frequency radio communication due to solar x-ray

 

   Target Users:

       Product users include operators of HF communication.

 

Link to Global D-Region Absorption Product

Cadence: 2 minutes

Data Source: GOES X-ray