Unmanned magnetometer network observation data: NIPR-LPM data at Innhovde in 2020

Unmanned magnetometer network observation data obtained with the NIPR type Low Power Magnetometer (NIPR-LPM) at Innhovde, Antarctica in 2020. Specifications of the NIPR-LPM at Innhovde are as follows: | 1. Magnetometer: 3-axis fluxgate magnetometer, Bartington MAG-03MC | 2. Sampling: 1 sec | 3. Digital recording: resolution: 16 bit | 4. Noise level: 0.2 nT | 5. Cutoff frequency: 15 Hz | 6. Power consumption: 0.16 W | 7. Battery: 4 set of SUNLYTE 12-5000X (12 V, 100 Ah) | 8. Solar Panel: KYOCERA KC40J, 40 W max, 2.34 A, 16.9 V | 9. Data acquisition: By Iridium satellite data link system, once per day2020年于南极洲因霍夫德（Innhovde）站点采用NIPR型低功耗磁力计（NIPR-LPM）获取的无人值守磁力计组网观测数据。该站点部署的NIPR-LPM技术参数如下：|1. 磁力计：三轴磁通门磁力计（3-axis fluxgate magnetometer），型号为Bartington MAG-03MC|2. 采样间隔：1秒|3. 数字记录分辨率：16比特|4. 噪声水平：0.2纳特斯拉（nT）|5. 截止频率：15赫兹（Hz）|6. 整机功耗：0.16瓦（W）|7. 供电电池：4组SUNLYTE 12-5000X型蓄电池（12V，100安时）|8. 太阳能板：京瓷（KYOCERA）KC40J型，最大功率40W，最大输出电流2.34A，额定电压16.9V|9. 数据采集：通过铱星（Iridium）卫星数据链路系统，每日传输一次数据