/usr/share/eccodes/definitions/metar/trend2.def is in libeccodes-data 2.0.2-5.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 | if (g is "NOSIG" ) {
rename(g,nosig);
group g : dump; non_alpha na;
alias nosigPresent=one;
}
if (! nosigPresent) {
if (g is "BECMG" ) {
alias presentTrend2=one;
rename(g,changeIndicatorCodedTrend2);
constant changeIndicatorTrend2="BECOMING";
group g : dump; non_alpha na;
}
if (!defined(changeIndicatorTrend2) && g is "TEMPO" ) {
alias presentTrend2=one;
rename(g,changeIndicatorCodedTrend2);
group g : dump; non_alpha na;
constant changeIndicatorTrend2="TEMPORARY_FLUCTUATIONS";
}
if (defined(changeIndicatorTrend2)) {
if (substr(g,0,2) is "AT" && length(g)==6 ) {
rename(g,atTrend2);
group g : dump; non_alpha na;
beginHourTrend2=to_string(atTrend2,2,2);
beginMinuteTrend2=to_string(atTrend2,4,2);
}
if (! defined(beginHourTrend2) && substr(g,0,2) is "FM" && length(g)==6) {
rename(g,fromTrend2);
group g : dump; non_alpha na;
beginHourTrend2=to_string(fromTrend2,2,2);
beginMinuteTrend2=to_string(fromTrend2,4,2);
}
if (! defined(beginHourTrend2) && substr(g,0,2) is "TL" && length(g)==6) {
rename(g,untilTrend2);
group g : dump; non_alpha na;
endHourTrend2=to_string(untilTrend2,2,2) ;
endMinuteTrend2=to_string(untilTrend2,4,2);
}
include "metar/wind_Trend2.def";
include "metar/horizontalVisibility_Trend2.def";
if ( ! isCavokTrend2) {
include "metar/present_weather_Trend2.def";
include "metar/clouds_Trend2.def";
}
} else {
if (substr(g,0,2) is "FM") {
alias presentTrend2=one;
rename(g,fromTrend2);
constant changeIndicatorTrend2="BECOMING";
group g : dump; non_alpha na;
beginHourTrend2=to_string(fromTrend2,2,2);
beginMinuteTrend2=to_string(fromTrend2,4,2);
include "metar/wind_Trend2.def";
include "metar/horizontalVisibility_Trend2.def";
if ( ! isCavokTrend2) {
include "metar/present_weather_Trend2.def";
include "metar/clouds_Trend2.def";
}
}
}
if (defined(fromTrend2) && !defined(untilTrend2)) {
constant endHourTrend2="??";
constant endMinuteTrend2="??";
constant endDayTrend2="??";
constant endMonthTrend2="??";
constant endYearTrend2="??";
}
if (defined(untilTrend2) && !defined(fromTrend2)) {
alias beginHourTrend2=hour;
alias beginMinuteTrend2=minute;
alias beginMonthTrend2=month;
alias beginYearTrend2=year;
alias beginDayTrend2=year;
}
}
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