iphone - multiple regionDidChangeAnimated calls - what gives? -

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i have mkmapview inside uitableview custom cell (don't ask ;) - don't know if matters really), register regiondidchangeanimated delegate method. method gets called 3 times when uitableview loaded - once actual region , 2 more times region way off. in simulator, consistently region center (+37.43997405, -97.03125000). on device, seems depend on location reported location manager, initializes map view.

why getting 3 regiondidchangeanimated calls? , why center coordinates last 2 of them off?

this code use center coordinates: 

- (void)mapview:(mkmapview *)mapview regiondidchangeanimated:(bool)animated {     cllocation *l = [[cllocation alloc] initwithlatitude:self.mapview.centercoordinate.latitude longitude:self.mapview.centercoordinate.longitude]; (....)

i have set map view inside custom table view cell , added cell table view (although should not matter where/how map view displayed).

i not see unexpected calls regiondidchangeanimated: delegate method.

i see calls method when:

  1. the user changes position/zoom of map, or
  2. some code changes center/span of map

are sure seeing unexpected calls? not using code setup region (center/span) of map?


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