Config changes for iesa_config_uniq.txt:
1298008925.972286 0101
1298008928.989191 0201
1298030581.321711 0201
1298030584.338619 0101
1298030584.338619 0101
1298030587.355526 0201
1298030650.710586 0201
1298030653.727494 0101