chtitux

Decoding Météo-France BUFR Files

This document provides all the information needed to decode BUFR (Binary Universal Form for the Representation of meteorological data) files produced by Météo-France, particularly for radar products.

Table of Contents

1. Overview
2. BUFR Format Basics
3. Météo-France Specifics
4. Required Tools and Libraries

chtitux

{
    "32394": {
        "actual end date": "2024-12-01 01:00:00 UTC",
        "actual start date": "2024-09-23 16:30:00 UTC",
        "address": null,
        "detailed description": null,
        "direction": null,
        "disruption type": "road_works",
        "geolocation": [
            55.222181638432104,

chtitux

chtitux

#!/bin/bash

# Fail script if any command fails
set -e

function usage {
  local script_name
  script_name=$(basename "$0")
  cat <<HELP
$script_name (options) <message>

chtitux

#!/bin/bash

# Example of the slack-usernames file:
# han.solo@gitlab.com @UABCDEF123

# Fail script if any command fails
set -e

GITLAB_HOST=${GITLAB_HOST:-gitlab.com}
GITLAB_UPSTREAM_NAMESPACE=${GITLAB_UPSTREAM_NAMESPACE:-mycorpcompany}

chtitux

Whois of 54.208.0.0/15

$ whois 54.208.0.0
…
# start

NetRange:       54.208.0.0 - 54.209.255.255
CIDR:           54.208.0.0/15
NetName:        AMAZO-ZIAD4
NetHandle:      NET-54-208-0-0-2

chtitux

Test made from 2a01:e35:2f07:1ce0:92a4:deff:feb5:74d7

I have no TCP answer from 2 IPv6 (out of 5) of sstatic.net.cdn.cloudflare.net. 

chtitux@susie:~$ for i in $(dig AAAA sstatic.net.cdn.cloudflare.net.  +short) ; do echo "Testing [$i]" && wget -O /dev/null http://[$i]/ --connect-timeout 2 --tries 1 -q && echo "[$i] OK" || echo "[$i] FAIL"; done

Testing [2400:cb00:2048:1::be5d:f43a]     OK
Testing [2400:cb00:2048:1::be5d:f53a]     OK
Testing [2400:cb00:2048:1::8d65:723b]     FAIL
Testing [2400:cb00:2048:1::be5d:f73a]     FAIL

chtitux

#!/usr/bin/perl
use strict;

my $domain = $ARGV[0];
my @letters = split("", $domain);

sub bin2dec {
    return unpack("N", pack("B32", substr("0" x 32 . shift, -32)));
}

chtitux

#!/usr/bin/perl
use strict;

use File::stat;
use Time::localtime;
use List::MoreUtils 'any';
use Time::HiRes qw(usleep);
use XML::Simple;
use Data::Dumper;
use Gtk2::Notify;

chtitux

      // Actuellement sur http://www.afnic.fr/fr/produits-et-services/services/convertisseur-idn/
      $(document).ready(function () {
        $("#button_domain_translator_44_domain").click(function() {
          $.fancybox.showActivity();
          $.ajax({
            url: "/ajax/domain-translator/",
            data: {domain: $("#domain_translator_44_domain").val() },
            success: function (data) {
              $.fancybox(data);
            }