Update: 12:02PM THE National Emergency Operation Centre and all four divisional emergency operation centres were activated yesterday.

And emergency operation officials in all divisions are on standby as the Fiji group braces for Severe Tropical Cyclone Ula.

Members of the public are advised to contact the emergency operation centre numbers below for disaster response efforts in their communities.

National Emergency Operation Centre contacts � 3319250/3318023

Eastern Division Emergency Operation Centre � 7848858/7775787/ 9904589/3216464

Kadavu � 9904339/7775486

Rotuma – 7775485

Lau � 7775483

Lomaiviti � 3440022/9904338/7775484

Gau � 7775413

Koro � 7775414

Central Division Emergency Operation Centre � 3477000/9906320

Rewa � 9906321

Serua � 9906325

Tailevu � 9906324

Naitasiri � 9906323

Korovou � 9221692

Nayavu � 9599058/9908475

Northern Division Emergency Operation Centre � 9307291/9994261

Cakaudrove � 9904538

Bua – 9907981

Macuata � 9904557

Taveuni � 9253057

Seaqaqa � 9088458

Saqani – 9008668

Western Division Emergency Operation Centre � 6281553/9905909

Ba – 9937384

Nadroga/Navosa � 9937326/9937326

Rakiraki – 9937519

Tavua – 9937314

Nadi � 9296594

Lautoka – 9937437