. . . . . "Harmonized metadata uses NERC Vocabulary Server (NVS)." . . . . "2019-12-31"^^ . "2019-01-01"^^ . . "RSA" . "MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCoKFb7LKlXyBB7BUvjFF9bDJNk0WxH3Xerr4H3v/VCiRVshEDl3BZVekbMMmdRe+TOPyc8AOLd9IAL2VfVVD/T0rmCHk7Pw7DQjI96mwyeXhE7f4g0WG5UT5Pxxm0Rzy7IrYnEaaVDs7dkZUt952M6qWlHfTwCQDcXJhZfLiXoMwIDAQAB" . "hFh8CCNrwbBk+3XumLICa/Ie3klOC3McreQwNc4j/DMUESz3csT3vQ5v/p0USs69uA3wSaRiWkd2yHlTAf7rLQJ+Eiohqqde/HgzCTtp62iNpOGrWhU85zgQ35irWsBv0EK7clyEu7GY5H9n84RhL4FlsfC+AROyBolMpPTqz88=" . . "2023-04-25T06:29:01Z"^^ . . . .