. . . . . "An old de facto standard among incoherent scatter radars and other upper atmospheric instruments." . . . . "2021-12-31"^^ . "2021-01-01"^^ . . "RSA" . "MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCoKFb7LKlXyBB7BUvjFF9bDJNk0WxH3Xerr4H3v/VCiRVshEDl3BZVekbMMmdRe+TOPyc8AOLd9IAL2VfVVD/T0rmCHk7Pw7DQjI96mwyeXhE7f4g0WG5UT5Pxxm0Rzy7IrYnEaaVDs7dkZUt952M6qWlHfTwCQDcXJhZfLiXoMwIDAQAB" . "TIL6nZkRX5dNYoDHa80Hw65dhEuBJxAV8NvGcRF9y01MHMAY1GauPyqGgLJ4WD9HeuvjKokZGUVN1X3KJP5uwx9M0gS3smY3OduHQE7EILzXyBhnomiu9eMUckYE+DPkYYTpyY7yUKciTGXF/cmPNqK85UN5lS0J77psjidZxR4=" . . "2023-04-25T06:53:08Z"^^ . . . .