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Equatorial Plasma Mass Density estimates in Plasmasphere
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.. contents:: Table of contents

Equatorial plasma mass density estimates in plasmasphere (2 < L < 6) are derived from the the EMMA magnetometers network, updated every 15 minutes.

References
~~~~~~~~~~



Dataset summary
~~~~~~~~~~~~~~~

.. list-table::

  * - **internal_name:**
    - uniaq_epmde_emma_timeseries
  * - **publisher:**
    - University of L'Aquila Dept. of Physical and Chemical Sciences
  * - **alph_code:**
    - 29
  * - **id_tmp:**
    - 33
  * - **short_name:**
    - EPMDP-Estimates
  * - **identifier:**
    - aspis:///uniaq/epmdp
  * - **dynamic:**
    - Static
  * - **size:**
    - 200kB
  * - **format:**
    - csv
  * - **type:**
    - timeseries
  * - **records_number:**
    - 1951
  * - **time_start:**
    - 2022-01-01
  * - **time_stop:**
    - 2023-12-21
  * - **spatial:**
    - GEOMAG
  * - **messenger:**
    - MHD waves
  * - **spectral_min:**
    - 
  * - **spectral_max:**
    - 
  * - **spectral_units:**
    - 
  * - **observable:**
    - ESP
  * - **latest update:**
    - 2024-03-28 05:08:14

Columns specification
~~~~~~~~~~~~~~~~~~~~~

.. list-table:: 
   :widths: 7 20 15 10 48
   :align: right 
   :header-rows: 1

   * - progr
     - column
     - units
     - type
     - description
   * - 1
     - time
     - UTC
     - datetime
     - UTC time of the estimation in the format YYYY-MM-DDThh:mm:ss
   * - 2
     - gsm_lat
     - deg
     - float
     - The latitude of the position of the magnetic field line  foot used for the estimation in the geocentric solar magnetic  (GSM) reference frame
   * - 3
     - gsm_lon
     - deg
     - float
     - The longitude of the position of the magnetic field line foot used for the estimation in the geocentric solar magnetic  (GSM) reference frame
   * - 4
     - gsm_z
     - m
     - float
     - The radial distance (meters) from the Earth's center of the magnetic field line foot used for the estimation in the geocentric solar magnetic  (GSM) reference frame
   * - 5
     - rho_si
     - Kg/m^3
     - float
     - Estimation of the plasmaspheric mass density in Kg/m^3 (SI)
   * - 6
     - rho
     - amu/cc
     - float
     - Estimation of the plasmaspheric mass density in amu/cc
   * - 7
     - distance
     - R_E
     - float
     - The radial distance (Earth radii) from the Earth's center of the magnetic field line foot used for the estimation in the geocentric solar magnetic  (GSM) reference frame
   * - 8
     - lt
     - hour
     - float
     - Local Time in fraction of hours of the day
   * - 9
     - mlt
     - hour
     - float
     - Magnetic Local Time in fraction of hours of the day
