Grounded planes in Singapore closed hub airport

Sentinel-2 MSI acquired on 02 March 2019 at 03:16:41 UTC
Sentinel-1 CSAR IW acquired on 25 March 2019 at 11:25:14 UTC
Sentinel-2 MSI acquired on 31 March 2020 at 03:15:39 UTC
Sentinel-1 CSAR IW acquired on 31 March 2020 at 11:25:20 UTC
Author(s): Sentinel Vision team, VisioTerra, France - svp@visioterra.fr
Keyword(s): Marine traffic, ship, plane, infrastructure, health, airport, port, transport, Singapore, Strait of Malacca
Fig. 1 - S1 (25.03.2019) - vv,vh,vv colour composite - Lying at a strategic location, Singapore is a major port and airport.
Despite strong ties with China, a stringent set of preventive measures has strongly limited the number of cases in Singapore so far, without containment.
Fig. 2 - 31.03.2020 - Even during the Covid-19 pandemic, sea cargo transport remains very intense.
Fig. 3 - S2 (02.03.2019) - 4,3,2 natural colour - Singapore Changi Airport is an important hub in Asia.
Fig. 4 - 02.03.2020 - It is closed since the 20.03.2020 to prevent the arrival of passengers affected by Covid-19, grounding numerous planes.