). ▁During ▁the ▁next ▁day , ▁Har vey ▁gradually ▁weak ened ▁as ▁it ▁moved ▁towards ▁the ▁sout heast , ▁before ▁at ▁ 1 8 0 0   UTC ▁the ▁J TW C ▁and ▁T C W C ▁N adi ▁reported ▁that ▁Har vey ▁had ▁weak ened ▁below ▁tropical ▁cy clone ▁intensity . ▁The ▁subsequent ▁rem nant ▁low ▁continued ▁to ▁move ▁towards ▁the ▁south - s out heast ▁before ▁it ▁was ▁last ▁noted ▁by ▁the ▁F MS ▁on ▁February ▁ 1 0 , ▁while ▁it ▁was ▁located ▁about ▁ ▁to ▁the ▁east ▁of ▁New ▁C aled onia . ▁ ▁Un named ▁Trop ical ▁Cy clone ▁ ▁An ▁un named ▁tropical ▁cy clone ▁existed ▁from ▁February ▁ 2 0 ▁to ▁February ▁ 2 4 . ▁ ▁Trop ical ▁Cy clone ▁Cy ril ▁ ▁During ▁March ▁ 1 6 , ▁a ▁shall ow ▁tropical ▁de pression ▁developed ▁within ▁the ▁mon so on ▁tr ough ▁of ▁low ▁pressure ▁about ▁ ▁to ▁the ▁north west ▁of ▁N adi , ▁F iji . ▁Over ▁the ▁next ▁day ▁the ▁system ▁moved ▁south - east wards , ▁but ▁there ▁was ▁no ▁evidence ▁of ▁the ▁system ▁developing , ▁with ▁only ▁small ▁changes ▁observed ▁on ▁success ive ▁satellite ▁images . ▁However , ▁the ▁system ▁was ▁named ▁Cy ril ▁by ▁the ▁F MS ▁during ▁March ▁ 1 7 , ▁after ▁a ▁couple ▁of ▁satellite ▁images , ▁revealed ▁more ▁prominent ▁cloud ▁band ing ▁and ▁a ▁larger ▁con ve ct ive ▁over cast ▁around ▁the ▁systems ▁centre . ▁The ▁system ▁subsequently ▁pe aked ▁with ▁ 1