‰PNG  IHDR€àº³K³tEXtSoftwareAutoplotgñv*tEXtCreation TimeTue Sep 22 09:18:00 CDT 2026B—×÷tEXtplotInfo{ "size":[640,480], "numberOfPlots":1, "plots": [ { "title":"", "xaxis": { "label":"", "min":"2015-01-01T00:00:00.000Z", "max":"2015-01-01T14:00:00.000Z", "left":60, "right":556, "type":"lin", "flipped":false, "units":"UTC" }, "yaxis": { "label":"", "min":-12.8, "max":268.8, "top":48, "bottom":420, "type":"lin", "flipped":false, "units":"Hz" }, "zaxis": { "label":"", "min":0.001, "max":2.0, "minpixel":[574,418], "maxpixel":[574,49], "type":"log", "units":"" } } ]}O[ gAMA¯È7Šé"‹IDATxœí݈Ý{~×ñoÁ!ŽiŒêz�!†Ô%Å_¡¢ ‡aŒ·®1¬ñâõº½Äx»· Äa]‚Š«]Ö’.Öér[PVit‘¦k$Ž£•Ú4Æ’Æìjaã¶L/w N×eøú5f?wfÎyç×÷û}Ÿy# @0= Àô€Ð @0= Àô€Ð @0= Àô€Ð @0= Àô€Ð @0= Àô€Ð @0= Àô€Ð @0= Àô€Ð @0= Àô€Ð @0= Àô€Ð @0= Àô€Ð @0= Àô€Ð @0=�2À`RˆGª mu?#ß×/Ü÷!öNFÆ ØJ«=?R…fìB¾#®&…V{þ›ªÐŒ]ÈwĵÀ¤ ÀÉÈx¢[iµçßY…fìB¾#®&…V{~¼ ÍØ…|G\ 0L œŒŒ'°•V{þJš± ùޏ`˜ZíùwU¡»�ïˆk€IA€°ã]<­öüUhÆ.ä;âÚgÀ0)´Úóß^…fìB¾#®&NFÆ ØJ«=ÿUhÆ.ä;âZ€`Ràdd<Ñ€­´ÚóSUhÆ.ä;âZ€`Rhµç§«ÐŒ]ÈwÄõËoIú’dRË=�G_€‡ƒ“djË=�Gÿ»«ÐÃà»wï^¸páÈ‘#ÇŽ»zõêÊÊÊËÇý34�¾`aaa-À$™ÙrÏãÑÿ`zØ|éÒ¥;w­­®®^¿~½‰ñËÇq^–––fggß}ÁÜÜ\ófË`’Lm¹çñè ðŽh2<55õò1Fœ—¦¾ËËËë—› 333-ï\€I2µåžÇ£ÿ»«Pþ6·oß>þüËǨªãÇ�7=>{öì�76ÞgzzºéôúåæBófË;`’Lm¹çñèÿÞ*T€_òèÑ£3gÎ<|øpÓõOž<¹xñâüüüËÇ~ÿùÚøŒùÛ7ŽþŸ@$ÉÝYî|nɽ{÷NŸ>}ÿþýmÿôùóçG�]¿ì3`’<œ–{�þ¹*T€ë[·n�:uêÁƒ£Þ¡ ð¦¯7o¶|&ÉÔ–{�~¯ÞÝwë´a?�øæÍ›'Ož|üøñ¦ë¯\¹òôéÓæÂ³gÏ._¾|íÚµõë×_½²²âUÐ$y¨,÷<ýï­B(À»þn�6ìçoý:íúõͧÅçÎýÿ¿Ÿœ8qb~~~uuuã&Í_(|0I6Ë=�GÿV¡à]·Nòý£y-À$™ÜrÏãÑï/À»~­R˜$ÙµåžÇ£ÿ¡*ô€~·Îžî|ï«3˜$S[îy<ú®B}ÜL’©-÷<ýý ð¦—(•lûjç]·N«ƒÙÇûê &ÉÔ–{�þ®BǰmD6]3êÕλþn�60I²kË=�G¶ ÝÑ?Ao}ç1¯vÞÝwë´:Œý½»n`’Lm¹çñè|€ôk½#£ƒÇØw˜$S[îy<úsUè| ¯vy<ƾ#À$™ÚrÏãÑÿ£U¨Ï€�-_Vïÿ D’Ü�å¶Ç8øè«�GF�±ï0I¦¶Üóxô¿¯ Ýc€ôÕÎ#£ƒÇØw˜$S[îy<úûà1ß¡tp¯vy0Ý<Ìþ"À$™ÚrÏãÑÿãUèý$¬%ß×L’É-÷<ý?Q… pG0I¦¶Üóxôx80I¦¶Üóxô?Z… pG0I¦¶ÜóxôÿT*À!À$™ÚrÏãÑàá À$™ÚrÏãÑÿÓU¨w„“djË=�GÿÏT¡ÜL’©-÷<}L’©-÷<ý?W… ðâ—1�äÄXn{L’©-÷<ý·ªPî&ÉÔ–{�þÕ*T€;B€I2µåžÇ£/ÀÃA€I2µåžÇ£ÿU¨w„“djË=�GÿZ*À!À$™ÚrÏãÑàá À$™ÚrÏãÑÿÁ*T€;B€I2µåžÇ£ÿ—ªPî&ÉÔ–{�¾&ÉÔ–{�þ_®B¸#˜$S[îy<úµ àŽ`’Lm¹çñè p¿øe $91–Û`¡ àŽ`’Lm¹çñè ðp`’Lm¹çñèÿõ*T€;B€I2µåžÇ£ÿ7«Pî&ÉÔ–{�¾&ÉÔ–{�þß©B¸#˜$S[îy<ú¯ àŽ`’Lm¹çñè ðp`’Lm¹çñè¦ àŽ`’Lm¹çñèÿp*À!À$™ÚrÏãÑàá À$™ÚrÏãÑÿ‘*T€;B€I2µåžÇ£ÿ£U¨ ~INŒå¶Çàá À$™ÚrÏãÑÿ±*T€;B€I2µåžÇ£/ÀÃA€I2µåžÇ£ÿãU¨w„“djË=�GÿŸT¡ÜL’©-÷<}L’©-÷<ýŸ¬B¸#˜$S[îy<úÿ¼ àŽ`’Lm¹çñè pÈÝ»w/\¸päÈ‘cÇŽ]½zueeeã��¾`aa¡¼É¨ëÇ#À$™ÚrÏãÑ¿U…ö_ºtéÎ�;kkk«««×¯_ob¼~ýÒÒÒììì»/˜››kÞ}|ÐL’™-÷<ý/V¡‡=À%M†§¦¦Ö/7•]^^^¿Ü\˜™™}ˆ“djË=�G_€wÄíÛ·ÏŸ?¿~yzzºéñúåæBóæøëC˜$S[îy<ú?]… ðK=ztæÌ™‡¾|Œ÷Ÿ—�ÏŒG]ÿíƒGÿO ’äî,w>ŽŠ·äÞ½{§OŸ¾ÿþÆ5>&I––{�þ—ªP®oݺuêÔ©”WnúZoóæøëC˜$S[îy<úw«ÐÃà›7ož55uöìÙ7nl\?==½¶¶¶~¹¹Ð¼Ùþ!zö�$wí˜dle©®BøÅ=Ž> Ož<¹xñâüüü¶ïÙzë]�¦ÿ'Irw¶IÆ7ë*T€_ÜãØ³ðüùó£G�®_ö0IN[&cn}�­¼ékÀÍ›í¢÷gIr×¶LÆ:?TW¡üâ·œ…+W®<}ú´¹ðìٳ˗/_»vmýúõWA¯¬¬x4I*Ç$c+»®B{€G}¿ï­[·Î�;×\sâĉùùùÕÕÕ�?ZXXð}À$yØ,÷<Ü|L’©-÷<Üü¿QW¡ÜL’©-÷<Üüëu*À!À$™ÚrÏÃÍà!À$™ÚrÏÃÍÿ‹u*À!À$™ÚrÏÃÍÿ u*À!À$™ÚrÏÃÍà!À$™ÚrÏÃÍÿX]… pG0I¦¶Üópóx@0I¦¶Üópó_¯«P>@ü6$’œËm÷ÿOÖU¨w„“djË=7_€„“djË=7ÿ#u*À!À$™ÚrÏÃÍŸ««Pî&ÉÔ–{n¾&ÉÔ–{nþ‡ë*T€;B€I2µåž‡›ÿê*T€;B€I2µåž‡›/ÀB€I2µåž‡›ÿ{ê*T€;B€I2µåž‡›ÿÝu*À!À$™ÚrÏÃÍà!À$™ÚrÏÃÍ?YW¡ÜL’©-÷<Ü|�$'ÆrÛÃýÿ­u*À!À$™ÚrÏÃÍÿÍu*À!À$™ÚrÏÃÍà!À$™ÚrÏãÍoÞ+T€»A€I2µåžÇ›_ÿ†Xî&ÉÔ–{o¾&ÉÔ–{o~ýc¸˜$S[îy¼ùõwÆ p70I¦¶Üóxóx80I¦¶Üóxóëß+ÀÝ À$™ÚrÏãÍàá À$™ÚrÏãͯ¿+V€»A€I2µåžÇ›_¿+À‡_Æ@’c¹íñþ ðp`’Lm¹çñæ×'c¸˜$S[îy¼ùõéXî&ÉÔ–{o¾&ÉÔ–{o~ý»b¸˜$S[îy¼ùõ÷Ä p70I¦¶Üóxóx80I¦¶Üóxóëß+ÀÝ À$™ÚrÏãͯ¿7V€»A€I2µåžÇ›/ÀÃA€I2µåžÇ›_ÿ¡Xî&ÉÔ–{o¾&ÉÔ–{o~ýáX>8ü2’œËm�÷¿þ#±Ü L’©-÷<Þ|L’©-÷<Þüúûb¸˜$S[îy¼ùõÅXî&ÉÔ–{o¾&ÉÔ–{o~ýÑXî&ÉÔ–{o~}9V€»A€I2µåžÇ›/ÀÃA€I2µåžÇ›_¿{ȼñ32¶þÑâââÑ,,,´¹¾Åõÿ"IîÎrÏãͯÿlì!ðË{Ür–––fggß}ÁÜÜ\óæøëÛ€CN»ÿËæë€¾ܼÙò†O4`+íü/Z˜¯ ý¿ zeee¯‚>Ðtƒ÷ÆÂÂÂî¾øà Ðíü“-Ì×…|G\ 0L œŒŒ'°•vþ§-Ì×…|G\ 0L íüã-Ì×…|G\ 0L œŒŒ'°•vþ±æëB¾#®&…vþ‡-Ì×…|G\ 0L œŒŒ'°•v¾ÙÂ|]HsÄ~LíüÙæëB¾#®} “‚'#ã‰l¥]€ÿ~ óu!ß× “B»G óu!ß×[¾ ÈK‹ÍàÁÐÙ‰ž¼êò±|PYkò¨ËÇòA%z¬¡‘ò#Ÿ¼gáD>Ý}PYkò¨ËÇòA%z¬¡‘ò#Ÿ¼gáD>Ý}PYkò¨ËÇòA%z¬¡‘ò#Ÿ¼gáD>Ý}PYkò¨ËÇòA%z¬¡‘ò#?ÌÿÁö޳·œ½½àìí'pÂHùŸÓ³p/8{{ÁÙÛ ÎÞq'Œ”ÿ9= ÷‚³·œ½½àìí'pÂHùŸÓ³p/8{{ÁÙÛ ÎÞq' ÿ9è €`z@€è àÅÅÅ£/XXXhsý~Ýv2Øö#½{÷îÜÜÜ‘#GŽ;öÖ[o}ík_kÛ1×O£>ÒG�½öÚkÓÓÓ'Ož|ç�wvtÛC~öÞ{ï½7ß|³yî½òÊ+ŸúÔ§vtÛ1×O£~_ó?ï… Öÿç½zõêÊÊʶ7w'€þ¼´´4;;ûî šf4oŽ¿~¿n;ŒúH?ò‘�|éK_úÖ·¾µ¶¶ö™Ï|æCúPûÛ:{�?>sæÌíÛ·›³×Ìß'?ùÉö·uöš¿ð½ýöÛßüæ7WWW?þñ�þóŸoÛÃsö6ØàK—.ݹs§yî5'ðúõëMŒ·ÞÊ œ úpótY^^^¿Ü\˜™™ý~Ýv2hù‘6›n[gïÊ•+£>ë oëì5O¶¦ë—› ÛöÃÙÛ`üÏÖh2<55µõz'p2è?ÀÓÓÓÍ“lýrs¡ysüõåóu§·�<Â�´¹ò³Ÿýlówêõ7�½’QéñãÇ?÷¹Ï½úê«MK^ýõ÷Þ{oýzg¯dÔGZ¸ù<Øÿ¹ãàÛ·oŸ?~ë{:�“AÿÞôüÛøë^›ëwzÛÉcüGºþ¦|àOŸ>ÝúþÎÞ˜3Pþ#ê›o¾¹õý�½QéÇ>ö±æ¤­¾ ¹àÿÜñŒ ð£G�Μ9óðáíïéNýx/•ó×À6ŸúÓŸÞøKt›Û:{Í…òs¸mÿßÙõ‘¾÷Þ{o¼ñFsÒ^}õÕ›7o?~¼ýmÏÙÛ`T€ïÝ»wúôéû÷ïoû§NàdЀ7}Ñ¢ysüõûuÛÉ åGÚæËHÎÞÆG:77·í?¢¶¹­³WòÎ;ï¼õÖ[ío{xÎÞÛøÖ­[§N�zðàÁ¨[9�“Aÿ^ÙÞÊÊʶ/çÛz}ù|Ýém'�Qéµk×¾ò•¯4ž?¾°°°ñÿ¡³W2ê#m²±ñ�¨o¿ýöFBœ½’Qé'>ñ‰æÊæÓ¯Û·oðƒÜöËÎÞ[|óæÍ“'O>~üxÌ{:�“Aÿnh ±í7®m{ý¦çëŽn;‘lû‘6ƒ>wî\s®^yå•ò[ �½MŒúHoܸќº#G޼ñÆÛ¾kÌmùÙkþú²þúµ×^{íÑ£G×;{›¨ÞϨë7þÈ œ<` @0=ЀÇüàÓm¨é¨ :ê *›ØÑ}îãm(é?£~ðéøjºm€ÃÇÚé}î×mØÄ°²QþàÓñ?ÔtwÞé}î×mØÄ°²QþàÓñ?ÒeÛ?~¼é÷Ù³goܸ±íýïô>÷ë¶lb@ÙóƒOëí~Êñ¨ûyòäÉÅ‹ççç·þÑ®ïs�·`CÉÆÖ|º—Ï8Ÿ?~ôèÑ�÷Üx‘Ô.>«Þõmà ²±í>ÿCMÛx¿îs/·`ýgcÔ>ÿCM·ïÊ•+ë?uöÙ³g—/_¾víÚÖÇÚé}î×mØDÿÙõƒOëÑ? zÛwÞøéÇ'Nœ˜ŸŸßøm6›ØÑ}îãm( z@€è €`z@€è €`z@€è €`z@€è €`z@€è €`z@€è €ø­h†u㓞|IEND®B`‚