=========================================
INGV Preliminary Dome C magnetic data
=========================================

.. contents:: The tiny table of contents

1-minute averages of vector the variations of the components (H, D, Z) and of total intensity (F) of the Earth's geomagnetic field measured at Dome C magnetic observatory(AGA code: DMC; Latitude: -75.250000°; Longitude: 124.167000°; Altitude: 3250.000 m).  In detail, preliminary "pseudo" H and D values (that are expressed in the instrument frame) will be used to estimate of the horizontal components (i.e. X and Y) in the NEC (North-East-Center) frame. X and Y so estimated will be then used to estimate GICx and GICy indices. These data are updated in real-time and can be retrieved from in json format from a web service so that the size of the file (estimated in the DATA DESCRIPTION TAB) actually depends on the query. Queries for a few-days data obtain a rapid reply while for longer queries (say from 1-month upward) obtain slow replies.

**Providers**:

- **INGV** - source:

  - Magnetometer


| **Product Type**: data

| **Status**: Active

| **Creation date**: 2022-04-21T18:45:00+02:00

| **Last Update**: 2023-10-01T12:00:00+02:00

Data Description
~~~~~~~~~~~~~~~~

| **Data type**: timeseries

| **Data formats**: 

- json


| **Sample**: https://drive.google.com/file/d/1PaR0RkOng2lMedAoXQ8iDA_gyPsw9Yq6/view?usp=sharing

Capabilities
~~~~~~~~~~~~

- int2130.1: Product ingestion
- int2130.2: Mirroring: synchronised
- int2130.4: Scheduled computation
- ext2220.1: Standard Visualisation: Web GUI
- ext2220.2: Standard Query: Web GUI
- ext2220.3: Download: Web GUI
- ext2220.4: NRT Visualisation: Web GUI
- ext2230.1: Advanced Visualisation: ASPIS.py
- ext2230.2: Advanced Query: ASPIS.py
- ext2230.3: Download: ASPIS.py

