| Stations: 865
|
Cloud Cover |
Cloud Base |
| Caracaraí (95 m, Brazil) |
8 |
50-100m |
| Paraguarí (116 m, Paraguay) |
8 |
300-600m |
| Curico/Gen Freire AP (220 m, Chile) |
0 |
>2500m |
| Taguatinga (604 m, Brazil) |
6 |
1000-1500m |
| San Matías (124 m, Bolivia) |
5 |
300-600m |
| Carajas / Maraba (621 m, Brazil) |
6 |
600-1000m |
| Magdalena (140 m, Bolivia) |
5 |
300-600m |
| Cuiabá (151 m, Brazil) |
5 |
|
| Canarana (430 m, Brazil) |
8 |
1500-2000m |
| Correntina (589 m, Brazil) |
6 |
600-1000m |
| Salvador (51 m, Brazil) |
6 |
600-1000m |
| Propriá (19 m, Brazil) |
7 |
600-1000m |
| Armenia/El Eden (1204 m, Colombia) |
6 |
600-1000m |
| Formoso (840 m, Brazil) |
8 |
200-300m |
| Apartado/Los Cedros (20 m, Colombia) |
5 |
600-1000m |
| Xavantina AP (315 m, Brazil) |
6 |
1000-1500m |
| Araxá (1004 m, Brazil) |
4 |
600-1000m |
| Colinas (180 m, Brazil) |
5 |
1000-1500m |
| Araçuaí (284 m, Brazil) |
1 |
600-1000m |
| Puerto Suárez Airport (134 m, Bolivia) |
4 |
600-1000m |
| Reyes (280 m, Bolivia) |
5 |
300-600m |
| Concepción (497 m, Bolivia) |
4 |
300-600m |
| Quyquyhó (141 m, Paraguay) |
6 |
600-1000m |
| San Martín (653 m, Argentina) |
0 |
>2500m |
| Roboré (276 m, Bolivia) |
4 |
300-600m |
| Camiri (798 m, Bolivia) |
8 |
600-1000m |
| Boa Vista (90 m, Brazil) |
8 |
600-1000m |
| Belo Horizonte Airport (785 m, Brazil) |
7 |
1000-1500m |
| Diamantino (286 m, Brazil) |
4 |
600-1000m |
| Surubim (418 m, Brazil) |
2 |
600-1000m |
| Caicó (170 m, Brazil) |
8 |
600-1000m |
| El Bolsón (337 m, Argentina) |
0 |
>2500m |
| Vitoria da Conquist AP (840 m, Brazil) |
2 |
300-600m |
| Imperatriz Airport (131 m, Brazil) |
8 |
600-1000m |
| Loja La Argelia (2130 m, Ecuador) |
7 |
600-1000m |
| Chapelco (779 m, Argentina) |
1 |
>2500m |
| Franca (1026 m, Brazil) |
5 |
600-1000m |
| Cruz das Almas (225 m, Brazil) |
7 |
600-1000m |
| Belém (10 m, Brazil) |
8 |
600-1000m |
| Salinópolis (14 m, Brazil) |
7 |
1000-1500m |
| Puyo (960 m, Ecuador) |
8 |
600-1000m |
| Posse (950 m, Brazil) |
8 |
1000-1500m |
| Rio Verde (727 m, Brazil) |
7 |
1000-1500m |
| Catalão (840 m, Brazil) |
5 |
600-1000m |
| Arinos (519 m, Brazil) |
4 |
600-1000m |
| Pastaza/rio Amaz (1054 m, Ecuador) |
7 |
600-1000m |
| Guaratinga (194 m, Brazil) |
5 |
600-1000m |
| Lavras (919 m, Brazil) |
6 |
1000-1500m |
| San Juan Bautista (126 m, Paraguay) |
6 |
300-600m |
| Puerto Williams (316 m, Chile) |
8 |
1000-1500m |
| Perito Moreno Airport (429 m, Argentina) |
6 |
|
| Chile Chico (326 m, Chile) |
7 |
1000-1500m |
| Chimbote (21 m, Peru) |
2 |
50-100m |
| Bauru Airport (615 m, Brazil) |
3 |
1000-1500m |
| Barra Do Garcas (350 m, Brazil) |
6 |
600-1000m |
| Sao Lourenco (900 m, Brazil) |
2 |
600-1000m |
| Unaí (460 m, Brazil) |
8 |
1000-1500m |
| Maringá Airport (545 m, Brazil) |
5 |
600-1000m |
| Tartagal Airport (450 m, Argentina) |
8 |
300-600m |
| La Concordia Canton (360 m, Ecuador) |
6 |
600-1000m |
| Aragarças (345 m, Brazil) |
4 |
1500-2000m |
| Villarrica (161 m, Paraguay) |
6 |
600-1000m |
| Caazapá (142 m, Paraguay) |
3 |
600-1000m |
| Itaituba (45 m, Brazil) |
8 |
1000-1500m |
| San Estanislao (168 m, Paraguay) |
8 |
600-1000m |
| Gral. Bruguez (60 m, Paraguay) |
6 |
2000-2500m |
| Sao Paulo AP (803 m, Brazil) |
0 |
>2500m |
| Pasto/Antonio Narino (1826 m, Colombia) |
7 |
600-1000m |
| Porto de Moz (16 m, Brazil) |
6 |
300-600m |
| Tracuateua (Braganca) (36 m, Brazil) |
8 |
600-1000m |
| Pereira AP (1342 m, Colombia) |
5 |
600-1000m |
| El Trompillo Airport (418 m, Bolivia) |
5 |
600-1000m |
| Coca/francisco (254 m, Ecuador) |
7 |
600-1000m |
| Ambato (2591 m, Ecuador) |
7 |
600-1000m |
| Porto Nacional (239 m, Brazil) |
3 |
1500-2000m |
| Las Lomitas (130 m, Argentina) |
7 |
300-600m |
| Villa de María del Río Se (341 m, Argentina) |
7 |
600-1000m |
| Chamical Airport (461 m, Argentina) |
2 |
1000-1500m |
| Villa Dolores Airport (569 m, Argentina) |
1 |
1500-2000m |
| Irati (837 m, Brazil) |
8 |
1000-1500m |
| Arcoverde (681 m, Brazil) |
3 |
600-1000m |
| La Quiaca (3459 m, Argentina) |
4 |
600-1000m |
| Caparaó (843 m, Brazil) |
1 |
300-600m |
| Tarauacá Airport (190 m, Brazil) |
5 |
600-1000m |
| Peixe (250 m, Brazil) |
2 |
600-1000m |
| Brasília (1159 m, Brazil) |
5 |
1000-1500m |
| Manaus Airport (0 m, Brazil) |
8 |
100-200m |
| Cordoba Observatori (426 m, Argentina) |
4 |
600-1000m |
| Resistencia Intl. Airport (52 m, Argentina) |
8 |
600-1000m |
| Iquitos Airport (125 m, Peru) |
8 |
300-600m |
| Teresina (74 m, Brazil) |
4 |
600-1000m |
| Floriano (127 m, Brazil) |
3 |
600-1000m |
| Sao Goncalo (233 m, Brazil) |
4 |
600-1000m |
| Padre Records Rem (140 m, Brazil) |
5 |
600-1000m |
| Eduardo Gomes (85 m, Brazil) |
7 |
100-200m |
| Tingo María Airport (665 m, Peru) |
8 |
300-600m |
| RAF Mount Pleasant Airport (74 m, Falkland Islands) |
8 |
>2500m |
| Calama (2320 m, Chile) |
0 |
>2500m |
| Robinson Crusoe I. (30 m, Chile) |
5 |
600-1000m |
| Buenos Aires/Observatory (25 m, Argentina) |
0 |
>2500m |
| Salta Airport (1221 m, Argentina) |
8 |
300-600m |
| Santiago del Estero Airport (199 m, Argentina) |
8 |
1000-1500m |
| Formosa Airport (60 m, Argentina) |
7 |
600-1000m |
| La Rioja Airport (429 m, Argentina) |
6 |
1500-2000m |
| Catamarca AP (454 m, Argentina) |
7 |
1500-2000m |
| Ceres Airport (88 m, Argentina) |
7 |
1000-1500m |
| Junín Airport (81 m, Argentina) |
0 |
>2500m |
| San Rafael Airport (748 m, Argentina) |
2 |
|
| Corrientes (62 m, Argentina) |
7 |
300-600m |
| Sáenz Peña (93 m, Argentina) |
8 |
600-1000m |
| Santa Rosa Airport (191 m, Argentina) |
0 |
>2500m |
| Esquel Airport (797 m, Argentina) |
0 |
>2500m |
| Malargüe Airport (1425 m, Argentina) |
1 |
600-1000m |
| Las Flores (38 m, Argentina) |
0 |
>2500m |
| Maquinchao (888 m, Argentina) |
0 |
>2500m |
| Viedma Aero (7 m, Argentina) |
1 |
>2500m |
| Oran Aero (357 m, Argentina) |
8 |
300-600m |
| Monte Caseros Airport (54 m, Argentina) |
2 |
300-600m |
| Laboulaye (137 m, Argentina) |
0 |
>2500m |
| Mendoza Airport (704 m, Argentina) |
2 |
1000-1500m |
| Tucuman/Teniente AP (450 m, Argentina) |
8 |
300-600m |
| San Carlos de Bolívar (94 m, Argentina) |
0 |
>2500m |
| Quinta Normal (520 m, Chile) |
0 |
>2500m |
| Villa Mercedes AAFB (107 m, Argentina) |
6 |
600-1000m |
| Escuela De Aviacion Militar Airport (502 m, Argentina) |
2 |
600-1000m |
| Mendoza Observatori (827 m, Argentina) |
1 |
600-1000m |
| El Palomar Aerodrome (18 m, Argentina) |
0 |
>2500m |
| Cusco Airport (3249 m, Peru) |
8 |
1000-1500m |
| Tabatinga Airport (85 m, Brazil) |
5 |
600-1000m |
| Santarém Airport (72 m, Brazil) |
7 |
300-600m |
| Porto Velho Airport (102 m, Brazil) |
5 |
600-1000m |
| Rio Branco (143 m, Brazil) |
4 |
600-1000m |
| Cuiabá Airport (187 m, Brazil) |
5 |
600-1000m |
| Montes Claros Airport (646 m, Brazil) |
2 |
600-1000m |
| Londrina Airport (569 m, Brazil) |
4 |
1000-1500m |
| Guarulhos Airport (750 m, Brazil) |
0 |
>2500m |
| Foz do Iguaçu Intl. Airport (180 m, Brazil) |
4 |
1000-1500m |
North - South