### Commands tagged coordinates (2) the last day the last week the last month all time sorted by date votes

• 7
curl -s https://ipvigilante.com/\$(curl -s https://ipinfo.io/ip) | jq '.data.latitude, .data.longitude, .data.city_name, .data.country_name'
· 2019-04-26 09:15:00
• The Haversine formula determines the great-circle distance between two points on a sphere given their longitudes and latitudes. Show Sample Output

3
h(){ echo \$@|awk '{d(\$1,\$2,\$3,\$4);} function d(x,y,x2,y2,a,c,dx,dy){dx=r(x2-x);dy=r(y2-y);x=r(x);x2=r(x2);a=(sin(dx/2))^2+cos(x)*cos(x2)*(sin(dy/2))^2;c=2*atan2(sqrt(a),sqrt(1-a)); printf("%.4f",6372.8*c);} function r(g){return g*(3.1415926/180.);}';}
· 2019-04-04 01:34:36

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