Raw Data: EW9755

EW9755>APRS,TCPXX*,qAX,CWOP-4:/191918z2856.61N/09520.75W_345/027g026t036P000b10253h83cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-4:/191938z2856.61N/09520.75W_004/025g026t036P000b10253h82cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-3:/191948z2856.61N/09520.75W_353/023g029t036P000b10256h82cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-3:/192002z2856.61N/09520.75W_349/024g023t036P000b10253h81cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-3:/192011z2856.61N/09520.75W_347/019g027t036P000b10253h81cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-4:/192017z2856.61N/09520.75W_348/023g035t036P000b10253h80cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-4:/192024z2856.61N/09520.75W_349/022g035t036P000b10253h80cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-3:/192031z2856.61N/09520.75W_356/025g032t036P000b10253h81cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-4:/192037z2856.61N/09520.75W_355/024g031t036P000b10256h80cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-4:/192044z2856.61N/09520.75W_340/024g034t036P000b10256h82cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-5:/192051z2856.61N/09520.75W_360/025g034t036P000b10253h80cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-3:/192057z2856.61N/09520.75W_348/023g033t036P000b10260h80cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-3:/192104z2856.61N/09520.75W_344/024g033t036P000b10256h81cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-5:/192111z2856.61N/09520.75W_352/026g035t036P000b10256h80cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-5:/192120z2856.61N/09520.75W_340/024g022t035P000b10260h80cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-4:/192126z2856.61N/09520.75W_342/022g031t035P000b10256h81cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-5:/192133z2856.61N/09520.75W_346/023g032t035P000b10256h81cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-5:/192140z2856.61N/09520.75W_351/026g032t035P000b10260h80cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-5:/192146z2856.61N/09520.75W_352/025g033t035P000b10260h80cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-4:/192153z2856.61N/09520.75W_345/022g032t035P000b10260h81cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-3:/192209z2856.61N/09520.75W_345/026g020t034P000b10260h81cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-3:/192215z2856.61N/09520.75W_351/027g032t034P000b10256h81cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-5:/192222z2856.61N/09520.75W_352/022g032t035P000b10260h80cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-3:/192229z2856.61N/09520.75W_349/017g031t034P000b10263h80cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-4:/192235z2856.61N/09520.75W_352/020g030t034P000b10260h80cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-3:/192246z2856.61N/09520.75W_346/021g026t034P000b10263h80cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-5:/192302z2856.61N/09520.75W_354/023g020t034P000b10270h81cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-4:/192308z2856.61N/09520.75W_351/021g035t034P000b10270h81cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-3:/192317z2856.61N/09520.75W_355/027g021t034P000b10270h79cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-5:/192326z2856.61N/09520.75W_352/017g011t034P000b10273h81cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-3:/192333z2856.61N/09520.75W_349/018g030t034P000b10273h80cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-3:/192340z2856.61N/09520.75W_356/025g035t034P000b10270h80cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-5:/192346z2856.61N/09520.75W_355/023g033t034P000b10266h79cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-5:/192353z2856.61N/09520.75W_354/024g033t034P000b10273h80cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-5:/200000z2856.61N/09520.75W_358/026g034t033P000b10270h79cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-3:/200022z2856.61N/09520.75W_005/025g020t033P000b10270h78cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-3:/200031z2856.61N/09520.75W_351/019g019t033P000b10277h80cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-3:/200038z2856.61N/09520.75W_357/026g034t033P000b10270h79cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-5:/200047z2856.61N/09520.75W_004/026g032t033P000b10270h78cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-4:/200053z2856.61N/09520.75W_006/019g032t033P000b10273h80cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-5:/200102z2856.61N/09520.75W_009/025g025t033P000b10273h78cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-3:/200115z2856.61N/09520.75W_008/019g023t033P000b10277h80cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-4:/200122z2856.61N/09520.75W_009/025g031t032P000b10277h80cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-5:/200131z2856.61N/09520.75W_010/022g019t032P000b10280h80cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-3:/200138z2856.61N/09520.75W_358/021g032t032P000b10283h81cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-4:/200144z2856.61N/09520.75W_004/021g032t032P000b10283h80cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-4:/200153z2856.61N/09520.75W_001/023g020t032P000b10283h80cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-4:/200200z2856.61N/09520.75W_007/021g028t032P000b10287h81cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-5:/200207z2856.61N/09520.75W_003/021g030t032P000b10287h81cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-3:/200213z2856.61N/09520.75W_002/020g029t032P000b10287h80cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-5:/200227z2856.61N/09520.75W_007/018g022t032P000b10287h80cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-5:/200244z2856.61N/09520.75W_008/020g015t032P000b10290h80cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-3:/200251z2856.61N/09520.75W_353/014g023t032P000b10293h80cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-4:/200257z2856.61N/09520.75W_360/016g026t032P000b10293h82cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-4:/200306z2856.61N/09520.75W_007/021g020t032P000b10290h80cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-4:/200318z2856.61N/09520.75W_356/017g020t032P000b10293h81cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-5:/200324z2856.61N/09520.75W_006/019g027t032P000b10293h80cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-4:/200338z2856.61N/09520.75W_006/019g016t032P000b10297h79cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-4:/200344z2856.61N/09520.75W_349/016g025t032P000b10297h80cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-3:/200355z2856.61N/09520.75W_350/024g018t032P000b10300h80cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-4:/200404z2856.61N/09520.75W_355/022g027t031P000b10297h79cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-5:/200413z2856.61N/09520.75W_353/016g019t031P000b10300h81cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-3:/200420z2856.61N/09520.75W_348/022g029t031P000b10300h80cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-3:/200429z2856.61N/09520.75W_354/020g021t031P000b10300h81cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-4:/200438z2856.61N/09520.75W_354/018g017t031P000b10300h81cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-4:/200447z2856.61N/09520.75W_354/017g014t031P000b10300h81cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-5:/200453z2856.61N/09520.75W_351/017g024t031P000b10300h81cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-3:/200502z2856.61N/09520.75W_349/018g016t030P000b10300h80cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-3:/200511z2856.61N/09520.75W_342/015g016t030P000b10300h81cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-4:/200518z2856.61N/09520.75W_341/019g024t030P000b10300h81cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-5:/200524z2856.61N/09520.75W_347/021g029t030P000b10300h80cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-4:/200531z2856.61N/09520.75W_345/019g029t030P000b10300h80cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-4:/200538z2856.61N/09520.75W_343/018g027t030P000b10300h80cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-5:/200544z2856.61N/09520.75W_353/017g028t030P000b10300h81cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-4:/200555z2856.61N/09520.75W_340/019g020t030P000b10300h80cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-3:/200604z2856.61N/09520.75W_342/020g018t030P000b10304h80cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-4:/200613z2856.61N/09520.75W_357/015g011t030P000b10304h81cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-4:/200620z2856.61N/09520.75W_341/016g021t030P000b10304h80cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-4:/200629z2856.61N/09520.75W_338/016g016t030P000b10307h80cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-3:/200635z2856.61N/09520.75W_342/018g023t030P000b10307h79cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-4:/200642z2856.61N/09520.75W_339/014g023t030P000b10310h79cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-3:/200653z2856.61N/09520.75W_343/017g014t030P000b10310h79cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-4:/200700z2856.61N/09520.75W_341/017g022t030P000b10310h78cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-5:/200707z2856.61N/09520.75W_340/017g026t030P000b10310h79cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-5:/200718z2856.61N/09520.75W_344/018g017t030P000b10307h78cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-5:/200724z2856.61N/09520.75W_350/017g024t030P000b10307h78cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-3:/200731z2856.61N/09520.75W_335/015g023t030P000b10307h80cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-3:/200740z2856.61N/09520.75W_339/011g009t030P000b10307h80cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-4:/200749z2856.61N/09520.75W_340/016g012t030P000b10304h80cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-3:/200756z2856.61N/09520.75W_348/015g021t030P000b10304h80cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-3:/200802z2856.61N/09520.75W_339/017g024t030P000b10304h80cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-5:/200809z2856.61N/09520.75W_350/018g025t030P000b10304h80cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-3:/200816z2856.61N/09520.75W_350/019g026t030P000b10300h80cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-5:/200827z2856.61N/09520.75W_347/015g013t030P000b10300h81cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-5:/200842z2856.61N/09520.75W_352/014g020t030P000b10300h82cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-5:/200849z2856.61N/09520.75W_355/014g027t030P000b10297h82cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-3:/200858z2856.61N/09520.75W_352/016g014t030P000b10297h81cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-3:/200915z2856.61N/09520.75W_354/020g020t030P000b10297h80cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-3:/200926z2856.61N/09520.75W_009/020g025t030P000b10297h79cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-5:/200940z2856.61N/09520.75W_006/020g022t030P000b10297h79cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-4:/200949z2856.61N/09520.75W_360/016g015t030P000b10300h80cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-5:/201000z2856.61N/09520.75W_005/022g021t030P000b10297h78cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-4:/201009z2856.61N/09520.75W_014/021g024t030P000b10293h79cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-4:/201015z2856.61N/09520.75W_006/020g026t030P000b10297h78cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-3:/201027z2856.61N/09520.75W_002/020g024t030P000b10300h78cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-4:/201035z2856.61N/09520.75W_006/018g018t030P000b10297h78cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-5:/201042z2856.61N/09520.75W_012/018g026t030P000b10300h79cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-5:/201049z2856.61N/09520.75W_014/015g022t030P000b10297h80cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-5:/201107z2856.61N/09520.75W_016/021g021t030P000b10300h78cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-3:/201113z2856.61N/09520.75W_357/020g024t030P000b10304h78cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-3:/201120z2856.61N/09520.75W_007/016g023t030P000b10304h79cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-3:/201127z2856.61N/09520.75W_009/016g022t030P000b10307h79cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-5:/201133z2856.61N/09520.75W_004/018g022t030P000b10307h78cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-3:/201140z2856.61N/09520.75W_014/016g022t030P000b10307h78cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-4:/201147z2856.61N/09520.75W_001/018g023t030P000b10310h78cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-5:/201158z2856.61N/09520.75W_006/019g022t030P000b10307h79cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-3:/201207z2856.61N/09520.75W_010/017g015t030P000b10310h79cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-5:/201220z2856.61N/09520.75W_354/013g014t030P000b10314h80cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-3:/201237z2856.61N/09520.75W_009/018g016t030P000b10317h78cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-3:/201246z2856.61N/09520.75W_012/019g018t030P000b10317h79cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-3:/201255z2856.61N/09520.75W_001/014g011t030P000b10324h80cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-3:/201302z2856.61N/09520.75W_344/010g016t030P000b10324h79cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-5:/201309z2856.61N/09520.75W_357/014g021t030P000b10324h80cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-3:/201315z2856.61N/09520.75W_351/014g020t030P000b10327h79cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-5:/201322z2856.61N/09520.75W_342/014g019t030P000b10324h79cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-3:/201329z2856.61N/09520.75W_351/018g025t030P000b10324h80cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-4:/201335z2856.61N/09520.75W_351/015g025t030P000b10324h79cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-5:/201342z2856.61N/09520.75W_354/014g020t030P000b10327h81cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-4:/201351z2856.61N/09520.75W_358/016g014t030P000b10327h80cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-3:/201402z2856.61N/09520.75W_010/018g020t030P000b10327h79cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-4:/201409z2856.61N/09520.75W_359/017g023t030P000b10331h79cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-5:/201422z2856.61N/09520.75W_018/017g019t030P000b10331h78cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-3:/201429z2856.61N/09520.75W_003/015g022t030P000b10331h78cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-4:/201435z2856.61N/09520.75W_358/015g022t030P000b10334h78cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-4:/201442z2856.61N/09520.75W_353/014g022t030P000b10334h79cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-5:/201457z2856.61N/09520.75W_356/015g013t030P000b10338h77cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-3:/201504z2856.61N/09520.75W_002/013g019t030P000b10338h79cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-5:/201522z2856.61N/09520.75W_002/012g012t030P000b10341h79cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-3:/201529z2856.61N/09520.75W_359/011g016t030P000b10341h78cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-3:/201538z2856.61N/09520.75W_019/013g019t031P000b10341h78cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-4:/201602z2856.61N/09520.75W_005/015g016t031P000b10341h77cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-4:/201618z2856.61N/09520.75W_355/015g012t031P000b10341h76cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-4:/201625z2856.61N/09520.75W_007/014g019t031P000b10338h75cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-3:/201636z2856.61N/09520.75W_359/016g014t031P000b10338h74cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-4:/201642z2856.61N/09520.75W_358/015g020t031P000b10338h75cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-5:/201654z2856.61N/09520.75W_008/018g015t031P000b10338h72cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-4:/201700z2856.61N/09520.75W_004/018g023t032P000b10334h73cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-3:/201707z2856.61N/09520.75W_010/018g024t032P000b10338h73cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-5:/201716z2856.61N/09520.75W_022/018g023t032P000b10331h73cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-5:/201722z2856.61N/09520.75W_018/017g023t032P000b10331h70cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-3:/201729z2856.61N/09520.75W_025/015g021t032P000b10327h72cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-4:/201736z2856.61N/09520.75W_035/016g021t033P000b10327h70cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-5:/201742z2856.61N/09520.75W_031/018g025t033P000b10327h69cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-5:/201751z2856.61N/09520.75W_018/019g016t035P000b10324h66cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-5:/201758z2856.61N/09520.75W_001/016g021t034P000b10324h68cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-4:/201805z2856.61N/09520.75W_011/019g025t035P000b10321h67cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-4:/201814z2856.61N/09520.75W_026/020g025t035P000b10317h65cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-3:/201820z2856.61N/09520.75W_019/018g026t036P000b10317h65cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-5:/201827z2856.61N/09520.75W_012/018g023t036P000b10317h64cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-3:/201834z2856.61N/09520.75W_013/016g023t037P000b10317h65cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-5:/201840z2856.61N/09520.75W_001/016g023t037P000b10317h66cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-3:/201849z2856.61N/09520.75W_009/013g012t037P000b10314h65cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-5:/201856z2856.61N/09520.75W_011/016g023t039P000b10314h63cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-5:/201902z2856.61N/09520.75W_028/016g022t038P000b10310h63cwMServer EW9755>APRS,TCPXX*,qAX,CWOP-4:/201909z2856.61N/09520.75W_022/017g024t038P000b10310h62cwMServer