13:57:53 12/29/2025                              Regional Mark Information System                                           PAGE 1
REPORT: SA1                                         SPECIES SURVIVAL ANALYSIS
                                                          SPECIES: Chin

Tagcode      BrYr Date Rel  Release Location....  Hatchery Location...  #CWT.... LossRt  #Non-CWT.  Total Rel  #Obs. #Est.... % Surv
090845       2016 20180406  UMATILLA R            UMATILLA HATCHERY        37432      0          0      37432     23    24.39   0.07
091166       2016 20180406  UMATILLA R            UMATILLA HATCHERY        41732      0     446437     488169     24    25.38   0.06
091170       2016 20180405  UMATILLA R            UMATILLA HATCHERY        56182      0     155263     211445     27    28.51   0.05

Release Group Percent Survival: (%.Surv) = (Total{Estimated.Number})(100) / (Number.Released.CWT)
This report excludes recoveries in Fishery 70 series (juvenile recoveries).
This report is sorted by:  1) Species Name; 2) Brood Year; 3) Tag Code.
