Download and reformat ACE Magnetometer Level1 files from fetch type ACE_MAGLV4. More...

Detailed Description

Download and reformat ACE Magnetometer Level1 files from fetch type ACE_MAGLV4.

Update ACE_ANCIL.HDF.

Only files from a minimum date (default today - 10 days) are downloaded.
From the downloaded file (Fetch level 0), unzip the file (Fetch level 1 with data format ASCII_ACEMAGLV4_V0) and reformat it as V1 format (Fetch level 2 with data format ASCII_ACEMAGLV4_V1).
Do it if not already present locally or if not the most recent.
Add in SW Database the new downloaded or formatted files.

Author: M. Indurain

Date: 01 Jan 2019

1. Server connection

Connect to the server and list all available files on the server (all_remote_files list).

This file is used for time conversion between Scraft clock into standard time.
This file is updated avery day on FtP server.
If there is a newer version on FTP server than the one on SWD, download it.

2. Filter files

Only > date_begin are looked (remote_vm1 list).

3. Fetch level 0: Download files

interface_fetch_timeserie.vn2vnp1 return remote files that need to be downloaded (to_be_downloaded list).
module_toolbox_file.download_files downloads this list and return what it has downloaded (downloaded_files list).

4. Fetch level 1: format in V0

Unzip .zip into .ascii (ASCII_ACEMAGLV4_V0).

interface_fetch_timeserie.vn2vnp1 return local 0th fetch level files that need to create their equivalent in the 1st fetch level (to_be_f1_fetched list).
module_toolbox_file.unzip_files unzip this list and return what it has formatted (f1_fetched_files list).

5. Fetch level 2: Format in V1

Reformat file with data format ASCII_ACEMAGLV4_V0 into data format ASCII_ACEMAGLV4_V1.

interface_fetch_timeserie.vn2vnp1 return local 1th fetch level files that need to create their equivalent in the 2st fetch level (to_be_f2_fetched list).
read_timeserie_ace_maglv4.from_v0_to_v1 reformat this list and return what it has formatted (f2_fetched_files list).