Air traffic 2019 (quarterly)

Code of questionnaire: 13752019

Submission deadlines: 10.05.2019, 10.08.2019, 10.11.2019, 10.02.2020

Instructions on the questionnaire variables (in PDF format): EST | ENG

Questionnaire for printing (in PDF format): EST | ENG

Instructions on completing the questionnaire (in PDF format): EST | ENG

Instructions on the questionnaire checks (in PDF format): EST | ENG