11:14:17 12/30/2025                              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
090981       2015 20160516  UMATILLA R            UMATILLA HATCHERY       170546      0       3083     173629    227   499.26   0.29
091010       2015 20160516  UMATILLA R            UMATILLA HATCHERY       167390      0       3613     171003    188   348.03   0.21
091011       2016 20170516  UMATILLA R            UMATILLA HATCHERY       169671      0       1321     170992     99   210.45   0.12
091084       2016 20170516  UMATILLA R            UMATILLA HATCHERY       174325      0       2206     176531    100   216.74   0.12
091183       2017 20180524  UMATILLA R            UMATILLA HATCHERY       163665      0       1870     165535    154   343.59   0.21
091184       2017 20180524  UMATILLA R            UMATILLA HATCHERY       169160      0       1329     170489    184   408.13   0.24
091177       2018 20190522  UMATILLA R            UMATILLA HATCHERY       163716            407353     571069    257   568.70   0.35
091405       2019 20200528  UMATILLA R            UMATILLA HATCHERY       166597      0     455280     621877    510  1171.48   0.70
091578       2020 20210517  UMATILLA R            UMATILLA HATCHERY       168215      0     424780     592995    290   849.53   0.51
091999       2021 20220526  UMATILLA R            UMATILLA HATCHERY       164215      0     458372     622587     55   203.77   0.12
092074       2021 20220526  UMATILLA R            UMATILLA HATCHERY       122555      0       5371     127926     14    23.31   0.02
090012       2022 20230524  UMATILLA R            UMATILLA HATCHERY       164423            398083     562506     25    31.70   0.02

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.
