EPOCH DATUM CHECK                20130619 08:54
 
 
                   Station: 8410140
                   Name:    Eastport, ME
                   Control:
                   Units:   Feet      Datum:  Station Datum
 
                   Epoch:   1983-2001  1960-1978 Difference
                   MHHW:        24.07      24.11      -0.04
                   MHW:         23.59      23.59       0.00
                   MTL:         14.42      14.41       0.01
                   DTL:         14.43      14.45      -0.02
                   MSL:         14.50      14.50       0.00
                   MLW:          5.24       5.23       0.01
                   MLLW:         4.80       4.79       0.01
                   GT:          19.27      19.32      -0.05
                   MN:          18.35      18.36      -0.01
                   DHQ:          0.48       0.52      -0.04
                   DLQ:          0.45       0.44       0.01
                   HWI:          3.30       3.30       0.00
                   LWI:          9.69       9.71      -0.02