Parse GPS String for Time and Coordinates

#include <stdio.h>
#include <string.h>

void parse_gprmc(char *nmea) {
    char nmea1[10][20];
    int cot=0;
    int hang=0;
    int i=0;
    while(nmea[i]!='\0'){
        if(nmea[i]!=','){
            nmea1[hang][cot]=nmea[i];
            cot++;
        }
        else if(nmea[i]==','){
            nmea1[hang][cot]='\0';
            hang++;
            cot=0;
        }
        i++;
    }
    char *p=nmea1[1];
    printf("Time: %c%c:%c%c:%c%c\n",p[0],p[1],p[2],p[3],p[4],p[5],p[6]);
    printf("Latitude: %s %s\n",nmea1[3],nmea1[4]);
printf("Longitude: %s %s",nmea1[5],nmea1[6]);
}

int main() {
    char nmea[100];
    fgets(nmea, sizeof(nmea), stdin);
    parse_gprmc(nmea);
    return 0;
}