FLOCK 4A-20

Photo FLOCK 4A-20

44091
Spacetrack Directory Number
2019-04-01
Orbit launches
2023-04-06
1466 Days in orbit


Satellite information FLOCK 4A-20

Spacetrack Directory Name FLOCK 4A-20
Orbit launches 2019-04-01
Deorbitation date 2023-04-06
Days in orbit 1466
Country/organisation of origin USA (US)
Starting point SRILR (Satish Dhawan Space Centre, India)
WWW Here
Categories
Perigee 485 km
Apogee 502 km

Additional information FLOCK 4A-20

EDS '76 is one of the important viral diseases of birds, notably chickens, ducks, geese and swans. It is characterised by a sudden drop in production of eggs as well as its eggshell quality in apparent healthy laying birds.Previously, this disease was commonly named as merely "egg drop syndrome", however, it is now recommended that full name; egg drop syndrome '76 (EDS '76) should be used to distinguish the name discrepancy from the recent identified disease in duck caused by flavivirus.



Update time: 2023-04-12 23:48:06