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South America Ionosphere Stations

Maximum Usable Frequencies 3000km - MHz

Boa Vista, Brazil BVJ03Cachoeira Paulista, Brazil CAJ2MFortaleza, Brazil FZA0MTucuman, Argentina TNJ20Darwin, Galápagos Islands DW41KSao Luis, Brazil SAA0KJicamarca, Peru JI91JSanta Maria, Brazil SMK29Belém, Brazil BLJ03
18 18:0017.347.318.8122.558.7317.0418.5625.0518.52
18 19:0020.467.322.6125.948.8320.3719.6621.4119.88
18 20:0022.387.323.8727.878.9423.0320.0416.9222.27
18 21:0018.617.325.0821.0411.8124.5620.9715.9623.69
18 22:0017.487.313.1514.6919.0719.1820.5216.0219.6
18 23:0014.467.38.7813.9520.314.0719.5116.0615.52
19 00:0010.997.37.9511.7519.3913.0118.916.1112.33
19 01:009.147.37.079.6218.9910.7519.7716.179.87
19 02:007.77.35.8810.3918.78.1919.3316.238.55
19 03:007.737.35.1310.5518.555.9418.0616.297.81
19 04:008.177.35.379.9918.686.2314.4516.347.34
19 05:009.737.35.628.9918.46.6913.3916.47.22
19 06:0011.47.35.878.4617.747.1713.0316.457.02
19 07:0013.077.36.129.1214.877.6612.4516.516.82
19 08:0014.837.39.310.4813.658.3710.716.576.61
19 09:0016.67.317.189.2914.6215.6911.8816.6212.8
19 10:0018.147.318.68.5512.3117.811.2616.6818.17
19 11:0019.567.320.9114.938.9121.4313.7516.6420.58
19 12:0019.57.322.1617.798.6621.4218.6717.7220.14
19 13:0017.337.321.4916.457.420.8319.7918.2619.84
19 14:0018.217.321.1119.68.2419.2722.0518.5317.7
19 15:0018.47.319.5920.428.5918.4220.9619.6716.27
19 16:0018.627.320.4221.737.3617.8519.0618.9217.81
19 17:0020.617.321.3518.367.8817.6317.6418.9717.21
19 18:0024.377.322.7415.98.1417.8217.0818.9718.21