Web Resource
URL: ftp://ftp.ngdc.noaa.gov/ionosonde/
From the dataset abstract
The standard (analog) ionosonde produces photographic records known as ionograms, which show the variations of the virtual height of reflection as a function of the radio frequency. The...
About this Resource
| Last updated | unknown |
|---|---|
| Created | unknown |
| Format | Web Resource |
| License | No License Provided |
| Created | 2 years ago |
| id | a3c4820a-663d-47ca-ac13-868e72dc3a46 |
| metadata modified | 2 years ago |
| package id | 3c824449-3cf9-46b3-842f-beac8c830896 |
| position | 1 |
| state | active |
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