20251218 11271600 1.0 TRUE En application des articles 36 à 38 de l'ordonnance sur la protection contre le bruit (OPB), l'Office fédéral de l'aviation civile (OFAC) a donné pour mandat au Laboratoire fédéral d'essai des matériaux et de recherche (EMPA) d'établir par calcul les courbes d'exposition au bruit dues au trafic aérien desservant Genève Aéroport.<br /><br />Le calcul de l'exposition au bruit des aéronefs est effectué à l'aide du programme de simulation du bruit des aéronefs FLULA2 (Flug-Laermprogramm). A partir des données radar, le programme FLULA2 calcule l'exposition au bruit en tenant compte de la dispersion verticale et horizontale des trajectoires de vol effectives. Ce programme intègre l'ensemble des opérations de vols déterminantes dans son processus de calcul.<br /><br />La grandeur acoustique utilisée pour la mesure du bruit des aéronefs est le niveau de bruit moyen Leq, dont l'unité est le décibel pondéré A dB(A). Climatologie / Météorologie Environnement Santé Courbes d'exposition au bruit des aéronefs entre 5 et 6 heures © 2025 SITG Accès libre <br /><br /> None Courbes d'exposition au bruit des aéronefs entre 5 et 6 heures iVBORw0KGgoAAAANSUhEUgAAASwAAADICAYAAABS39xVAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAB 2AAAAdgB+lymcgAADNJJREFUeJzt3XlvFMkdh/Fv3z0zvsHmDgYWNlKU/JX3/wqiSNFqo5zLGVjw 7bn7jKp6xgwsf0RaY/KD54PYxYYZwKt9VFVdXR23bdsKAAyIv/QfAAD+VwQLgBkEC4AZBAuAGQQL gBkEC4AZBAuAGQQLgBkEC4AZBAuAGQQLgBkEC4AZBAuAGQQLgBkEC4AZBAuAGQQLgBkEC4AZBAuA GQQLgBkEC4AZBAuAGQQLgBkEC4AZBAuAGQQLgBkEC4AZBAuAGQQLgBkEC4AZBAuAGQQLgBkEC4AZ BAuAGQQLgBkEC4AZBAuAGQQLgBkEC4AZBAuAGQQLgBkEC4AZBAuAGQQLgBkEC4AZBAuAGQQLgBkE C4AZBAuAGQQLgBkEC4AZBAuAGQQLgBkEC4AZBAuAGQQLgBkEC4AZBAuAGQQLgBkEC4AZBAuAGQQL gBkEC4AZBAuAGQQLgBkEC4AZBAuAGQQLgBkEC4AZBAuAGQQLgBkEC4AZBAuAGQQLgBkEC4AZBAuA GQQLgBkEC4AZBAuAGQQLgBkEC4AZBAuAGQQLgBkEC4AZBAuAGQQLgBkEC4AZBAuAGQQLgBkEC4AZ BAuAGQQLgBkEC4AZBAuAGQQLgBkEC4AZBAuAGQQLgBkEC4AZBAuAGQQLgBkEC4AZBAuAGQQLgBkE C4AZBAuAGQQLgBkEC4AZBAuAGQQLgBkEC4AZBAuAGQQLgBkEC4AZBAuAGQQLgBkEC4AZBAuAGQQL gBkEC4AZBAuAGQQLgBkEC4AZBAuAGQQLgBkEC4AZBAuAGQQLgBkEC4AZBAuAGQQLgBkEC4AZBAuA GQQLgBkEC4AZBAuAGQQLgBkEC4AZBAuAGQQLgBkEC4AZBAuAGQQLgBkEC4AZBAuAGQQLgBkEC4AZ BAuAGQQLgBkEC4AZBAuAGQQLgBkEC4AZBAuAGQQLgBkEC4AZBAuAGQQLgBkEC4AZBKuVFEht23bf AykIArlvjaRGtWL/kf+gE8q/rFSjtO2+hFVb+5+Owsh/7P7Z1o2CKPxy/3WBrwzBaltXqC5Sgc+S GrX+m/soceEqSg1PzjQejdQ0jfJeT9laX3GeqagKhWmiKHW/srNMVBASK+AyEaxwmZn3wkV63IhL RaViONZ8OFY9m/uoNUGhOggVlLWmZa18faA4TXyo3Cirbmr/HmFAsIDLRLBcZJpGdV0rCkKFUXQx 8mqrSsPXbzWbzTSfz/3PJ0nsp4hhWStopLKqFEWR4jRVnKWLl7ZqAn2qhQB+hW8+WO1yJOVGVssp XCtNzocanw81OTr2wXJBc6OoLMuUVpXSNPXf4yBQOS8UjMbKw0BxkihYRg/Apfrmg+Wmb0EYKImS biXdzQKHI50eHOn09FRxUSqMI/U217W2ueGjVkxnKuaFqqpSf21ds6LUPJBf0/LBWk4pu/V8AJfk mw+Wmw4mcdJ9NZrGj6qGx6eaTaeKwlBJP1c26Ov6jT2l62v+l42OjnV+cqqqrPyVQH81sGkVLRbt nW7RnlwBl+mbD1a7EpnRcKjjdweajifK0lTXt3fUBI1fmwrS2F/+c4Er2tpfFUx7PVWT0n/Oxcqt ZQWLkZX/3GKLA4DLEX9Ni+ZJ0o2UlmtS3TaF0gdEbaggiLofu31TlXtdqyxupdlYx4fdFLCX59q7 f0ttVev4+FiDzW0/1Qvi6OI98zxXPZ1rdHauXpL7vVZREr9fA3NfWGIFXDrzwXJxcrFa7qH6WOM3 GLg9VlJT1SrLUkmYKEkifxlvdnji16LK6VxhtxlBVVn7zzUKVLaNMndlcBFDf/WwcLVrFUeRiqry 00a3AK+VYLmI+u0RXCoELo35YC1j5aZjS8td6+5zri1Z3IXEDXqyspFmU40PR369ajoZqW66LexJ nvmpXVEUqttGUZYo7mVKe/nFexfjqd9AWk1nCutWRdsqj2P/a9xG0eUIzv2Z6qpWFJr/EgP/N8z/ 3xTHH/4V/B6opvHBcD8O3VRwcfWvmc50dnCg0cmxTt4d6PjoQLfv7KtqGqV5piTJFCVZd3tOHGtt sKa1ra2LqV45nurs6FijkzOpqv20r3WvyxZ7sIL3i+0fRxTAr2c+WKtWR1bLKWLqb+qTJienevH0 Jx28ee3/0lub6/ruyWPlg61u02iean1jQ2GWaF5Xfk0qH/S722vaVpOzoc6PTzQ8O1ddlEpcKJNI G1ub6q0N/HTwg8V2v6eBq4TAZfpqguVC4WOxEitvOtPbV6/07PlzjSdDbW1t6c6d29rb21PQ70tN 5OaVXVzSxI+Skqbu1qPc5+pK07OhTo+PfbSauvabR12k3Khs8/qOojT1o7LuZmn3D3fD9OL1AC6N +WAtrwh+eGWwC9hkMtH86TO9e/NW1XSse3fuaP/JYyUba+7O5G4Q1Lrp3kdTt5Wp3OjoRLPJVM2s 8LfkpHmu3vqa+lsbSgc9RUk3Fbx4qZsmNnW36M6UELhU5oO1DJRbZ1pGy5lOpzo7O9Phv/6hpNfX b797pGsPH0p5ollZata2SrNcUVP517ps+TWvxfqTuwropoqz4diPqtytzUmW+ylj3u/5WLn7B91r irL0I7Iocknr/ix+1Yut7sClMh+si0T5q3KFmpm75y/VQKFe//uZxmFf9+4+0M6DfSnvFtSzNJa7 7ue2OYRx7KPjd6W7GaCfDgZqo1BFWylRo8l8ptl8rqJp9f2TP3SbTZO4O//KvZ8bZX3AbWe4+q8F 8LUzH6zKLZD7HeZBt3HU3RM4nert85c6OjrSvQffaXd3V0GW/eK1qyOy1WmdG2W5nwmbVuPxWFVV q1ara3u7fr0ryHOVdaUwMv/lA0wx/3+cWyuKo1iN2ze1iM7R4aFevnzpp2a3f3NP0cb6RZBat7a0 2KawnE76EdZHC+T+Fpuy1uh86Kd7SS/X9Tu3VVelX/Fyv69C93sylAKuylezD8vtTHenKriR1snJ iT8S5vH9fUXrbstBVyC3FuVOE70Ilju+2B04uhhodTsR/Gaq7j1nc/8+btq4fWPXh8vfU+hmhEny 4QgNwGdnPlir/LYGhX7B3YXHTQXdRUA/wWtaBW6P1uqxxStx8nuo/OcWP1dU/pTRcLGfanN724fP 3Y84ns/Uz3LOjgGumPlgddsHQj/S8lPC5v0VQzc66i0fAtG4EVX0PlLLXeltd1Vw9ZYa94E7Dnl6 eu7fa21jQ+nGup92tkHob9tZPUoZwNUwH6zl9M5PzxbrUIPBQKMk8Yvutx7t+6xE7ibklRlcd7eO f1xON11c3YXQSuVkpvHZ0H/sRmr+ymEgVWrVy3tf6G8LfNvsB2ux6O1vgm4DRUHkg9Xr9fwIy4XI jZ/c1M5vXWi6QH2wC/0TO9Ldmpg7WTSOW/U2NxevCVVUc2VxT/Nirjz95ZVHAJ+P+WC5BXO3mJ4m qY9TVZSajQtp5qaEE6Xjmdt45Tezt0GrIqxVV5WyIPFX+Nx+q1lda94U6ieZ3O6qyc/vdPLshbLJ SL0//l6TKFA/iP3VwbUo70Zhadbdg8huduDKmA+Wm751Z2J1+6LcgyLuPtxXW1Z6+c+f9Pcff9Td B/c12N1R2Xb7qeIkUy1p7p4pWIX+LKs86flHpx6//llvnr5QO52qv73pR2v+rKuF5f2KzuqBfQA+ P/PBaopCkTvC2I2emkoKY0W9TNfu3dbh6Yn+8+qVf3jEYGdbaRSprsuLWwfdo7h62eIBqJVUnpzq 8Pkbf1775s62du/fU76xcbF1wu+9AvDF2A+WP9mzW5/qzlsvlUaJBte39Zvffa/0L3/V+dtDP+La vXVTva3Ni9X1NEr9onsznujs9TudHRypmEy0de26dvdva+3WTQUrX6JPbTAFcHXMB2v58FL/4zDy t8xUoTsuJtL23q7W9x/q6dOnev7D3zR6e6SHTx4r3dmWyrmGo5Gm1Uyn7w51fnDqT2PYvLaj7bs3 Nbh+TaVCxYvDAB3379Vp4Or0EMDnZz5Y/uA89xCK1j2uK1ayePiD2zPlApPtXdODLFH24qUO377T D3/6s58iuh3vp+fnan3vAvXzXDu7e7p+84b6O9tq40ilj1Ll32f5fRWjLeBq2Q+W20rlDlpwG0NX 9llFbaCyKBVsZMo29vTgxo56T5/rzYtXOpuO/Ymi2cZAm4Oe0n5P/Z0tv8ie99dU+8dRSO6xE+3K fYer9x46LLoDV8t8sPzDIvzpoP6hgf7xXO48dre3KklTDYNGjUr10lA3v3+km48fSUXhR2Xu1AVV 3VlWilvNAmnud7Avbj90EfzoSuDqyaYArpb5YF2cltBtZ+9uaF6x7tOTvb/vz3XGPeHm4g3eb/58 /2ychU/sWvCH87GdAfgizAcLwLeDYAEwg2ABMINgATCDYAEwg2ABMINgAZAV/wXLDCKSSuN/pQAA AABJRU5ErkJggg==