lat: -66.37 lon: 74.26   x: 1530 y: 1125 file:  nsch-a-Ant96-268-349-96.sir backscat: 0.000 contrast: 0.000
lat: -66.37 lon: 74.26 x: 1529 y: 1125 file:  nsch-a-Ant96-271-276.sir backscat: -6.518 contrast: -14.797
lat: -66.37 lon: 74.26 x: 1529 y: 1125 file:  nsch-a-Ant96-274-279.sir backscat: -5.553 contrast: -15.517
lat: -66.2747 lon: 73.9928 x: 1530 y: 1128 file:  nsch-a-Ant96-277-282.sir backscat: -6.844 contrast: -15.3405
lat: -66.2457 lon: 73.4616 x: 1529 y: 1134 file:  nsch-a-Ant96-280-285.sir backscat: -6.255 contrast: -15.3445
lat: -66.2457 lon: 73.4616 x: 1529 y: 1134 file:  nsch-a-Ant96-283-288.sir backscat: -5.962 contrast: -25.217
lat: -66.0599 lon: 72.9288 x: 1532 y: 1140 file:  nsch-a-Ant96-286-291.sir backscat: -7.199 contrast: -13.9005
lat: -66.1393 lon: 72.6582 x: 1530 y: 1142 file:  nsch-a-Ant96-289-294.sir backscat: -8.857 contrast: -14.035
lat: -66.1944 lon: 72.4421 x: 1528 y: 1144 file:  nsch-a-Ant96-292-297.sir backscat: -6.105 contrast: -15.4405
lat: -66.2726 lon: 72.0197 x: 1524 y: 1148 file:  nsch-a-Ant96-298-303.sir backscat: -8.247 contrast: -14.2165
lat: -66.2726 lon: 72.0197 x: 1524 y: 1148 file:  nsch-a-Ant96-301-306.sir backscat: -6.367 contrast: -14.145
lat: -66.3311 lon: 71.2149 x: 1520 y: 1155 file:  nsch-a-Ant96-304-309.sir backscat: -7.024 contrast: -12.0655
lat: -66.6555 lon: 70.709 x: 1511 y: 1157 file:  nsch-a-Ant96-307-312.sir backscat: -8.649 contrast: -15.7345
lat: -66.6562 lon: 70.4656 x: 1510 y: 1159 file:  nsch-a-Ant96-310-315.sir backscat: -8.149 contrast: -16.719
lat: -66.6291 lon: 70.2469 x: 1510 y: 1162 file:  nsch-a-Ant96-313-318.sir backscat: -7.013 contrast: -16.4735
lat: -66.8295 lon: 70.2281 x: 1505 y: 1160 file:  nsch-a-Ant96-316-321.sir backscat: -9.549 contrast: -14.701
lat: -66.8666 lon: 69.4693 x: 1502 y: 1167 file:  nsch-a-Ant96-319-324.sir backscat: -6.269 contrast: -14.201
lat: -66.8762 lon: 69.4559 x: 1501 y: 1167 file:  nsch-a-Ant96-322-327.sir backscat: -6.255 contrast: -15.8195
lat: -67.0026 lon: 68.3183 x: 1494 y: 1176 file:  nsch-a-Ant96-325-330.sir backscat: -6.74 contrast: -17.616
lat: -67.0162 lon: 67.9835 x: 1493 y: 1179 file:  nsch-a-Ant96-328-333.sir backscat: -7.261 contrast: -19.2545
lat: -66.9596 lon: 67.2861 x: 1491 y: 1186 file:  nsch-a-Ant96-331-336.sir backscat: -6.245 contrast: -13.658
lat: -66.8785 lon: 66.6746 x: 1491 y: 1193 file:  nsch-a-Ant96-334-339.sir backscat: -8.429 contrast: -17.181
lat: -66.8354 lon: 65.8224 x: 1489 y: 1201 file:  nsch-a-Ant96-337-342.sir backscat: -8.158 contrast: -14.8695
lat: -66.8354 lon: 65.8224 x: 1489 y: 1201 file:  nsch-a-Ant96-340-345.sir backscat: -8.616 contrast: -12.1975
lat: -66.739 lon: 64.954 x: 1487 y: 1210 file:  nsch-a-Ant96-343-348.sir backscat: -9.189 contrast: -13.329
lat: -66.7603 lon: 64.6701 x: 1485 y: 1212 file:  nsch-a-Ant96-346-351.sir backscat: -8.373 contrast: -17.734