Open VLF: Scientific Open Data Initiative for CRAAM's SAVNET and AWESOME VLF Data.

This platform is maintained by CRAAM (Mackenzie Radio Astronomy and Astrophysics Center), a research center operated by UPM (Mackenzie Presbyterian University) and INPE (National Institute for Space Research), to provide public and free access for researchers, students, and the interested public to VLF (Very Low Frequency) data from CRAAM's antenna systems. Amazon AWS supports all data stored through the AWS Open Data Program. Very Low Frequency (VLF) signals can be used for navigation services, communication with submarines, and are a powerful tool to study the low-altitude Earth's io...本平台由麦肯齐射电天文与天体物理中心（CRAAM）运维，该中心为麦肯齐长老会大学（UPM）与国家空间研究所（INPE）联合运营的科研机构，旨在为科研人员、学生及社会各界感兴趣的公众，提供免费且公开的CRAAM天线系统所产生的甚低频（Very Low Frequency）数据访问服务。亚马逊云服务（Amazon AWS）通过AWS开放数据计划（AWS Open Data Program）为所有存储的数据提供支撑。甚低频（VLF）信号可应用于导航服务、潜艇通信领域，同时亦是研究地球低空……

搜集汇总

背景与挑战

背景概述

该数据集是由CRAAM维护的VLF（甚低频）科学数据，包含SAVNET和AWESOME两个天线系统自2002年以来的观测数据，用于研究电离层和地球物理现象。数据以.mat和.fits格式存储于AWS，总大小73.6GB，无使用限制。