Raw Data: FW0158

FW0158>APRS,TCPXX*,qAX,CWOP-4:/281803z3454.00N/08748.00W_337/004g005t046P000b10180h68cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-5:/281814z3454.00N/08748.00W_344/003g003t047P000b10180h66cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-3:/281821z3454.00N/08748.00W_012/003g009t048P000b10180h64cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-3:/281830z3454.00N/08748.00W_001/005g005t048P000b10180h63cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-3:/281837z3454.00N/08748.00W_349/005g010t048P000b10176h62cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-4:/281843z3454.00N/08748.00W_343/005g010t048P000b10176h60cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-5:/281850z3454.00N/08748.00W_028/004g009t048P000b10176h61cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-4:/281857z3454.00N/08748.00W_350/002g008t049P000b10176h61cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-4:/281903z3454.00N/08748.00W_019/002g008t049P000b10176h58cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-3:/281910z3454.00N/08748.00W_013/003g007t049P000b10176h59cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-3:/281917z3454.00N/08748.00W_331/002g008t050P000b10176h60cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-4:/281926z3454.00N/08748.00W_343/004g006t050P000b10176h57cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-3:/281933z3454.00N/08748.00W_334/005g009t049P000b10176h58cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-4:/281942z3454.00N/08748.00W_350/005g003t050P000b10176h57cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-4:/281957z3454.00N/08748.00W_028/005g004t050P000b10173h55cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-3:/282004z3454.00N/08748.00W_017/002g008t050P000b10173h56cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-5:/282011z3454.00N/08748.00W_349/004g008t050P000b10173h55cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-3:/282020z3454.00N/08748.00W_354/004g005t050P000b10176h55cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-3:/282026z3454.00N/08748.00W_346/004g010t050P000b10176h55cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-4:/282033z3454.00N/08748.00W_345/003g009t049P000b10176h56cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-4:/282045z3454.00N/08748.00W_005/003g002t049P000b10176h58cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-5:/282053z3454.00N/08748.00W_349/004g002t050P000b10180h57cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-5:/282100z3454.00N/08748.00W_345/004g006t050P000b10180h56cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-5:/282107z3454.00N/08748.00W_347/004g007t050P000b10180h56cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-5:/282120z3454.00N/08748.00W_009/003g004t050P000b10180h55cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-5:/282127z3454.00N/08748.00W_350/003g007t050P000b10180h55cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-5:/282133z3454.00N/08748.00W_030/003g009t050P000b10180h54cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-5:/282140z3454.00N/08748.00W_347/003g009t050P000b10183h54cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-3:/282147z3454.00N/08748.00W_356/002g006t050P000b10183h55cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-4:/282153z3454.00N/08748.00W_021/004g007t050P000b10183h56cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-5:/282202z3454.00N/08748.00W_339/002g004t049P000b10183h57cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-4:/282213z3454.00N/08748.00W_018/002g003t048P000b10183h58cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-3:/282220z3454.00N/08748.00W_004/001g006t048P000b10187h60cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-5:/282236z3454.00N/08748.00W_017/001g001t047P000b10187h61cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-4:/282247z3454.00N/08748.00W_346/001g001t046P000b10187h64cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-5:/282253z3454.00N/08748.00W_346/002g003t046P000b10187h64cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-4:/282305z3454.00N/08748.00W_339/002g002t046P000b10187h65cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-3:/282311z3454.00N/08748.00W_346/004g006t046P000b10190h65cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-5:/282318z3454.00N/08748.00W_353/002g006t045P000b10190h66cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-5:/282334z3454.00N/08748.00W_352/004g003t045P000b10190h67cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-4:/282340z3454.00N/08748.00W_349/004g010t045P000b10193h68cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-3:/282349z3454.00N/08748.00W_340/004g004t044P000b10197h68cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-3:/282358z3454.00N/08748.00W_344/004g002t044P000b10197h70cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-3:/290007z3454.00N/08748.00W_349/003g001t043P000b10197h70cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-5:/290014z3454.00N/08748.00W_355/003g007t043P000b10197h71cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-4:/290022z3454.00N/08748.00W_360/002g001t042P000b10200h73cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-4:/290036z3454.00N/08748.00W_351/003g001t042P000b10200h74cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-3:/290042z3454.00N/08748.00W_007/003g010t042P000b10204h73cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-5:/290049z3454.00N/08748.00W_340/005g011t041P000b10204h73cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-4:/290100z3454.00N/08748.00W_348/003g001t041P000b10204h74cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-4:/290107z3454.00N/08748.00W_359/003g007t040P000b10207h75cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-3:/290114z3454.00N/08748.00W_003/004g008t040P000b10207h75cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-3:/290132z3454.00N/08748.00W_354/004g002t040P000b10207h76cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-4:/290151z3454.00N/08748.00W_360/002g001t039P000b10207h77cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-5:/290200z3454.00N/08748.00W_011/002g002t038P000b10211h77cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-3:/290207z3454.00N/08748.00W_349/001g005t038P000b10211h78cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-3:/290216z3454.00N/08748.00W_019/002g002t038P000b10211h79cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-4:/290223z3454.00N/08748.00W_004/002g006t038P000b10211h79cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-5:/290234z3454.00N/08748.00W_005/002g002t037P000b10214h80cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-3:/290241z3454.00N/08748.00W_360/001g004t037P000b10214h80cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-3:/290248z3454.00N/08748.00W_356/002g005t037P000b10214h81cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-4:/290254z3454.00N/08748.00W_353/001g005t037P000b10214h81cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-4:/290301z3454.00N/08748.00W_338/002g005t037P000b10214h82cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-3:/290314z3454.00N/08748.00W_343/002g002t037P000b10214h82cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-3:/290325z3454.00N/08748.00W_359/002g001t036P000b10214h82cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-5:/290334z3454.00N/08748.00W_351/002g003t036P000b10214h83cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-5:/290353z3454.00N/08748.00W_358/002g003t036P000b10214h83cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-5:/290402z3454.00N/08748.00W_005/002g001t036P000b10218h83cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-3:/290411z3454.00N/08748.00W_359/003g002t036P000b10218h82cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-3:/290418z3454.00N/08748.00W_356/002g005t036P000b10218h82cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-3:/290424z3454.00N/08748.00W_353/003g005t036P000b10218h81cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-4:/290433z3454.00N/08748.00W_337/002g003t036P000b10218h80cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-4:/290440z3454.00N/08748.00W_329/002g003t036P000b10221h81cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-5:/290500z3454.00N/08748.00W_318/002g002t036P000b10221h84cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-5:/290509z3454.00N/08748.00W_339/002g002t036P000b10221h85cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-4:/290516z3454.00N/08748.00W_350/002g004t036P000b10221h83cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-4:/290525z3454.00N/08748.00W_321/002g002t036P000b10221h82cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-4:/290536z3454.00N/08748.00W_334/002g002t036P000b10221h83cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-5:/290557z3454.00N/08748.00W_338/002g002t035P000b10221h86cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-3:/290606z3454.00N/08748.00W_346/001g001t035P000b10221h86cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-5:/290612z3454.00N/08748.00W_345/001g003t034P000b10221h87cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-5:/290619z3454.00N/08748.00W_347/002g004t034P000b10221h88cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-3:/290626z3454.00N/08748.00W_349/001g004t034P000b10218h88cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-5:/290634z3454.00N/08748.00W_343/002g001t034P000b10221h89cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-5:/290643z3454.00N/08748.00W_349/001g002t034P000b10221h88cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-4:/290659z3454.00N/08748.00W_356/001g001t033P000b10221h87cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-4:/290705z3454.00N/08748.00W_001/001g002t033P000b10221h88cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-5:/290712z3454.00N/08748.00W_354/001g002t033P000b10221h88cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-3:/290719z3454.00N/08748.00W_359/002g003t032P000b10221h89cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-4:/290725z3454.00N/08748.00W_358/001g004t032P000b10224h88cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-5:/290734z3454.00N/08748.00W_351/002g002t032P000b10224h89cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-5:/290741z3454.00N/08748.00W_350/002g005t033P000b10224h88cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-4:/290748z3454.00N/08748.00W_359/002g005t032P000b10224h88cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-5:/290759z3454.00N/08748.00W_351/002g002t032P000b10224h88cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-3:/290805z3454.00N/08748.00W_354/003g004t032P000b10224h90cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-5:/290812z3454.00N/08748.00W_358/002g005t032P000b10224h89cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-3:/290823z3454.00N/08748.00W_354/003g002t032P000b10224h88cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-5:/290830z3454.00N/08748.00W_357/003g006t032P000b10228h89cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-3:/290841z3454.00N/08748.00W_358/003g002t032P000b10228h88cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-3:/290848z3454.00N/08748.00W_355/003g008t032P000b10231h87cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-4:/290854z3454.00N/08748.00W_346/002g008t032P000b10231h87cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-5:/290903z3454.00N/08748.00W_342/001g002t032P000b10231h88cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-3:/290912z3454.00N/08748.00W_338/002g002t032P000b10231h88cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-4:/290921z3454.00N/08748.00W_352/002g002t031P000b10231h88cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-4:/290930z3454.00N/08748.00W_348/001g001t031P000b10235h89cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-5:/290937z3454.00N/08748.00W_346/002g007t031P000b10235h88cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-3:/290943z3454.00N/08748.00W_346/003g006t031P000b10238h87cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-4:/290950z3454.00N/08748.00W_350/004g007t031P000b10238h87cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-3:/291009z3454.00N/08748.00W_349/003g002t031P000b10238h87cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-4:/291015z3454.00N/08748.00W_346/003g005t030P000b10242h87cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-3:/291022z3454.00N/08748.00W_334/002g007t030P000b10242h86cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-4:/291029z3454.00N/08748.00W_340/002g004t030P000b10242h87cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-4:/291042z3454.00N/08748.00W_340/002g002t030P000b10242h88cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-4:/291054z3454.00N/08748.00W_346/003g002t030P000b10242h88cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-4:/291100z3454.00N/08748.00W_344/002g004t030P000b10242h88cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-3:/291107z3454.00N/08748.00W_347/002g004t030P000b10242h88cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-4:/291116z3454.00N/08748.00W_348/002g001t029P000b10245h89cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-3:/291123z3454.00N/08748.00W_354/001g004t029P000b10242h89cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-5:/291136z3454.00N/08748.00W_014/001g001t028P000b10245h91cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-5:/291147z3454.00N/08748.00W_337/001g002t028P000b10249h91cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-3:/291154z3454.00N/08748.00W_356/002g005t028P000b10249h92cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-3:/291201z3454.00N/08748.00W_358/002g004t028P000b10249h91cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-5:/291207z3454.00N/08748.00W_360/002g005t028P000b10252h92cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-5:/291216z3454.00N/08748.00W_026/002g001t028P000b10252h91cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-3:/291223z3454.00N/08748.00W_006/002g004t028P000b10252h91cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-3:/291232z3454.00N/08748.00W_013/001g003t028P000b10255h91cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-5:/291238z3454.00N/08748.00W_356/002g005t028P000b10255h91cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-5:/291253z3454.00N/08748.00W_000/002g002t028P000b10255h90cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-5:/291300z3454.00N/08748.00W_002/001g003t028P000b10259h90cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-5:/291307z3454.00N/08748.00W_354/002g004t028P000b10259h90cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-4:/291313z3454.00N/08748.00W_350/002g004t028P000b10259h89cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-5:/291320z3454.00N/08748.00W_023/001g004t029P000b10259h88cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-3:/291329z3454.00N/08748.00W_029/001g001t029P000b10262h87cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-3:/291335z3454.00N/08748.00W_352/001g004t030P000b10262h84cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-4:/291344z3454.00N/08748.00W_012/002g002t030P000b10262h83cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-4:/291353z3454.00N/08748.00W_350/002g002t031P000b10262h82cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-5:/291404z3454.00N/08748.00W_351/003g000t031P000b10262h79cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-5:/291411z3454.00N/08748.00W_353/002g006t032P000b10266h80cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-4:/291418z3454.00N/08748.00W_032/001g005t032P000b10266h80cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-5:/291424z3454.00N/08748.00W_003/003g007t032P000b10266h77cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-3:/291431z3454.00N/08748.00W_352/003g007t032P000b10266h76cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-5:/291438z3454.00N/08748.00W_019/003g007t033P000b10266h75cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-5:/291444z3454.00N/08748.00W_038/003g007t034P000b10269h74cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-4:/291451z3454.00N/08748.00W_028/004g010t034P000b10269h70cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-3:/291458z3454.00N/08748.00W_022/003g010t034P000b10269h70cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-4:/291506z3454.00N/08748.00W_000/006g004t034P000b10269h69cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-4:/291515z3454.00N/08748.00W_043/004g002t035P000b10269h68cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-4:/291527z3454.00N/08748.00W_351/003g004t036P000b10273h68cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-5:/291533z3454.00N/08748.00W_026/004g008t036P000b10273h65cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-5:/291546z3454.00N/08748.00W_021/004g002t036P000b10269h64cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-5:/291558z3454.00N/08748.00W_045/004g004t037P000b10273h61cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-5:/291609z3454.00N/08748.00W_352/005g003t037P000b10269h58cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-3:/291618z3454.00N/08748.00W_025/004g007t038P000b10269h57cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-5:/291625z3454.00N/08748.00W_354/004g012t039P000b10269h55cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-5:/291631z3454.00N/08748.00W_349/005g012t038P000b10269h55cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-3:/291638z3454.00N/08748.00W_337/004g012t038P000b10269h54cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-5:/291645z3454.00N/08748.00W_355/005g009t038P000b10269h55cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-4:/291656z3454.00N/08748.00W_031/003g005t039P000b10269h53cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-5:/291705z3454.00N/08748.00W_029/004g004t040P000b10269h50cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-3:/291711z3454.00N/08748.00W_017/003g008t041P000b10266h48cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-5:/291718z3454.00N/08748.00W_336/005g008t040P000b10266h50cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-3:/291727z3454.00N/08748.00W_344/005g004t040P000b10266h47cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-5:/291734z3454.00N/08748.00W_021/004g007t042P000b10262h46cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-5:/291743z3454.00N/08748.00W_331/005g008t041P000b10262h47cwMServer FW0158>APRS,TCPXX*,qAX,CWOP-4:/291751z3454.00N/08748.00W_355/006g001t040P000b10259h47cwMServer