PNG  IHDR0ztEXtSoftwareAutoplotgv*tEXtCreation TimeTue Nov 12 13:08:14 CST 2024xftEXtplotInfo{ "size":[724,656], "numberOfPlots":1, "plots": [ { "title":"MAG B-Magnitude by Method 1 (F1): 48 second average of 9.6 second magnitudes", "xaxis": { "label":"", "min":"1979-03-05T00:00:00.000Z", "max":"1979-03-06T00:00:00.000Z", "left":84, "right":640, "type":"lin", "units":"UTC" }, "yaxis": { "label":"B-Magnitude (F1) (nT)", "min":5.0, "max":10000.0, "top":48, "bottom":596, "type":"log", "units":"nT" } } ]}zgAMA7RIDATx{lUqB!ĐB 1Ęc61C1bL1h)"7n([ȂkPѺ\DYTV+r~Kj4w~v~>stsy?0̼_sI/B"|X>@ V+ĊbE"|X>@ V+ĊbE"|X>@ V+ĊbE"|X>@È :qi s'|r֬YEq̙E_IoN0R.Żu1^o_3M6m̘1G2eJSSӐN7Km->"'0>RMq믿#rm.]sSN omRN~^_,8^1c^s,:.q{o`|_o_G?M8|^)}ҥKCUpCM>!妯?c˗/gO-ǏEe/M?뇿|Ny:Էit^Z~F}3CyvV }^U; vsfmqG Nܬ̱Tه~8u,Βύ9G{ c84dӦMzf?]]]駱eH@IP ÷zkq-H*Ջ>4{U۱/M6-8K&|{/(E?=zńgjDG.$#8﫩>}z|"<7pӧO4iR^]TƊK1IF*++|͂l5蕤.3cQK0Zl'SIwޙ~}}М~^R?!a:|dT_'*% M7mo޼95ݏ~AΒύ9G/*++L2^(MS?mÇUv]ïz9#' yAj~{1i]wݥ?O lw!Μ^OmPl9nIse]nqdE}(+ω'7r=ե>u~\tӏrK<ҌGysfm EY1gkqWW̙3ݸqc@W~u$;ev,|dî<^ezQG1R7I`HgΥ~L|#lQsE?Ѿ;.}>$R:ѣSLimm2^nMz %iӦLj4'ljG4W`+<+6mGc[?1Mg scγo?u!ߚIeCW/ B(FՋ/XQQ>^O6}ߵkW}z\"r1SM>C㫪x ߙǎ~eW.Yޣ>ӃD<5":o3{wBl)'[r"H/30q۩ ncC^PinիW>. -*82U|@ vs_nG hvmzgƜg)u/t3XCIꭙٳgg (vlUƫ!|#J߸u a^O_>!/(~9>H6ydoFt0u~Of=>TW ?;UM6׏ba1fng!e0Ny]Wxr.ZR2I!B?_ ڎ~l՗*PC?n@jڅ.S+4Z~Џ|u" v& 8R#-ΒHɳ,Os=J5 3gS;[6dp*Ջ>N^`$r%tHz Ygʕ#|{gʕ+"|tuu-_\q׮]&$r%dM, (-3HnJvҥKy=3HnJv>=3HnJv>=3HnJv>=3HnJv>=3HnJv.\> 3HnJvuvvVUUw^\!yɭ\n<`3$|= gʕ6#|@3HnJv> $r%@ [xfH yɭ\n<`={455qF"yɭ\n<`?*⌭.\(z$ +ٍlVthii,z$ +ٍlFgʕz_~^xСCNuuܹsg3gNEEżyϟv~'Og> $r%@6?WXQcvN8RSSDGGGOOOk |@3HnJvばv;UV;w>֖z@ [x oXbѢE:%TTTTUUE6-[@+ O?ƍ?7|s۶m{*++ J gϞݺu 6,HAr+Wz{{7m3D"ܭ/?gϞB7~>lǎ:,^8]tH]"9@gʕC/F^^Z烁_:ꫩ\XdIY:0(0A [xHsȑXf͎;>z{{xڗ^zرc5QܹDHAr+W9zzz,YK._]DVٙzC.++Ӈ1N__HAr+W -_!y?+O>ٳ:?rl&yɭ\n<~S/^RRVTTtuu>`33HnJv+VDFKs#֮]'8vؐ$yɭ\n<\? Oߊ"l1ԩSnJo; IAr+W\2V / #~Ut!F [x8ŋUUUY3Cƈ/2VYY~Y"yɭ\n<\qرȾ%8#tbժU+İ6$$ +ٍ>NsΕ̾Jhɒ%[l30T$ +ٍ.]TYY~VL-(|?~>uUWW> XK [x,gi_yw^"^㩩I]ceee.\00T$ +ٍ^{p)Dg"?秮+W~&$r%Smmm8yTVV}^ܧ[z{{Νnmmm%_PgʕB?x8y,ZNzQ)W^}K6$$ +ٍUk6SO=U"yɭ\nP3HnJv㑠ŋ ^J+6W^7o^߼ysi/($r%HDwwwxXW_},e'իy Ird˖-]4$3HnJvQB.]+ȑ#C}P sTgy&?gʕƣT~jmm猄*',YPBgʕƣ$^ZYYNs?O8q"H!|h_cW\IzQ$r%ޥK'Sis|a!e˖%"xB [x Ss |fIhmm&Egʕc8͛NG-t#, y円OHAr+W NO.b;]]]%_7, W^}uX-koog,(3HnJvQkwOO{vy>$|HAr+W"ۢ} Uۺuk}}}M(xO [xa…1Ol0_NS\9$r%(ﶴ W… ZݼysxxO [x$RmW'yɭ\n=g9r+W.49'EǾp(>9d 6ˈ͆k޳#rBヽJI/DfCyڂW>JU>=g9r+W.4ܹsz>qU3+GOAOOOyyy*y̛7/EIGAȭ\9xG ,XJIωdʕ#'|򮮮W91 [r/^z˩S^ 2Dnʑ>̩ '~C*xωdʕ#'|e˖p^AAȭ\9x‡ |M8y|IQxωdʕ#'|ѣGu l߾=! 2Dnʑ>Jٳ|gt񄏒xgRcΜ9~xωd{nnäW |{N Cl<ǷaG#~!+++Scɒ%#xωdʕ#'|d?o޼k{{{^J91 [r񄏌"  2Dnʑ>ҽKqѤW#|{N CVi<#b᯷|IF>='f!r+W4NvJzE091 [r񄏔?JGgŋI/ 3q+ /\P^^N۶m+ɖ"GtttYs%X‰dʕ#>~~f.G uwwWTT\=X+ 2DnʑK۶m}Çdmpᣴ^ZYY-\Psb"rH,XNUUU}}}]E0+˖-[}NAȭ\9xÇ~ˊ8_|ǚ5kJ_t)EI 2Dnʑ>"{(++ꫯ -"|uKsb"rH-.\%KȈaT{#1sb"rH-y[wމ|cw>… iAȭ\9x?NJ+"s}Q ˃FmݺW_=zhK/%4AAݫֱc֯_}}}Zb[!EW_}>Ӽ'f!r+W4ؘ#o7aOÜ .immm˓Édʕ#w7|Dv]1/"|SWW:lkk [7n91 [r.~i޼y9s?~<QsR_u 駟_|ZN CVicϞ=MMMc"/x,Y]Ps>;vy# 2` 'O;vǍoذ;x\fM$yR𑈳gFv>qbbZ}>COr>FϚ5KO܂8xW‡~ dɒcVYYɓ'^ \EHDccc… '.?91 1U>Bf̘ar Ds ?`-_Z0Dڵ+ _>|㏓^Aȭ\9xdz>>Ν;^GHD___KK˗_~޽;':81 1Xȑ#m$h#'$(a{、W'f!Y>Ο?yE?7:sL'6] ?쳤'f!>ҿO[]]ͮKQB]=}ΝKz]pbbr}dԨQ. N4yeΜ9_uҋo6Hu!ې .._N CĽ w}W^^Ns^qҥ cǼyL#| ܅i*++ 81 1^ӧ'L=8dyٰaC|䫦,lٲW4'f!+8qbccco''>Ib!| ҅]vwww;w.? 2xʵ3y(GThnn@駟&DA ?c_A뮻|K)O$|lڴ)<.]2 9‡^(++ۻwos3744<#v~"ɉ>~_ŋc^v>Aqusbbrp:Lq[/_ngp62|JZAȭ\9GKKKd /E6'|h?x/eusb"rH |e1\. ymɒ%ϧ_p 2TӧOrJ|}gr DMOFߌ^(0$‡ }}}vjllĉ "< >ܼjժmoo%xC] N C V߿yɓ';vȑ_}xÉƛ ?ܹs׿=݁pĥ?'*i;_Ypaeee\N CViqĉz!|$=-GthiiIoXAȭ\9xwߍ|ɓ%`8pNN /uSr;x=5չ8 'f!*q3m۶~6s̙^0|~vҥ3rb"rHK>xȇ<~n(‡Ξ=;^zuݺu^{dj!'f!r+W4T᣷wQ-&>PSSҪ*{[᫮#ճ> 2aGdb|(=׭[W__[}}}ǫ:wbbr}܅ĉ>63ֳ&G0%xH|O RQ.)fN C V-d> 2d~F2OS,K "||@a5uȧz뭤'f!+5jTAω}+}Qlḵa4ԩS햼ͱe˖ȃ… |X͉dʕ#>.^=z4ε>8wܼyeeeeG91 [rGKKK8yɓ'c^`C 6DM釵wy'u 2$|90'1|wԣ͝;;>jkk {I/'f!ۥׇ 0!ٳg# PuVK>R*N Crٲe}}}I 0!YooodGd>Օ3qcĵ^ _|EK"z7b⋤WWN C̆mAR#F ~#| pR~;F3+GȮwܙ䩧A͛k$Ƃ91 [r`=5E>?3FtRk,3SO>ʕ+w-ܻ^kkkEI/sh sLUoj1cӧuPɓ: ]nA,o|ggg5C%( & _ +//?vXkd7o.\HdիWWX-믿sIV͠ɭ\w}7|xNLhmm{1)K,C!̠Q<|VyLofI/ H=pTOOOggg'r}oG^+d%xwqŋu1qD'K/oO<y9qDEE~PgYَ;> 0bo#| q7>S?xApyO>)++}̙3g -2 㕏=:ؽzB.]4~xtdg8I-UWWWUU_tƷz+}g+V(" UTTL>GީS>/4OI5~ӦM[%?v؃eẵkז]‡Y555Ǐ9rw͚51\bo|uuu z׮]1/7o^0%:‡Pq6ի˖-KO{m C֭[Jq‡Pq6瞋|W^Il B=^~ s2Z$.Wv5[-7]YY |pI0Q|>}~oBO߅o~m   mܸ15?J0h\re̘1/4O14)rK5}NQ+**{aШQ; CO#$|y"|Zu7ꚛàiӦM>ҥKjpc{<`Bd.\H&|y"|rwN  ìqƍ9RhѢ.1OFn1Ǐ  S?P Bm|F_]s xD>շiӦNPϞ=aÆm*8>#:P38OS$,]4> J#pwww_񴄻 ynT߳gOvVVV6[}r#|]zD>!TIy pn…Ѱcǎ B _]reꋵ,]4<#K0(|O> ߪ-[V |z4'źuRE0(5:;;ؙ3g·UVB!|uuu_ |ګicƌ1wN+++S$}*(vpضm"|ek|__SEPrx!?z-‡PE4^k0L |??FyLck!6;9s?Ruu5CG'ɣ<Z+sk#|WA*E_|atmpxlʕN>=a„w^{E'Ȼ-/^46@8vq‡A'Nlll 4,>pXzu @Bels=N / #|7ǢE{:G0(a0}h7}C4 'ŋQ@G0v̙===wƌWtҴi~ӗ[ENvmpxaѣ3f>p@8p`v7&6@8G0hȑ7/\ cǎ5}/_<=yhɮ > 6m/]x@^h͛M_zn1gΜ={lڴI'dGfUVV7nȑ_9b<ҥKx)`G*>^ k>=‡PO=‡YSN;vlj?^@d_?ڋw֬Y6l0}yxrxO 﫶3~x'ɍ,G$ 㕧d R@ $7ޓ"dc_USS3vPuuuoѣ-Ir>=3( GzWnz]wu:u38~ƍ&Mosl*B'y[yzWt8|ppX2eJE ɍ,G$ {+Oʘ1cxO 2X篿#G|I&+z„ Νkei]3Jn<`9'y\]v;w8qbSS>2^#|{gٝY__ũy~e|?Bɍ,G$ c9dKGGG.ExrxO 1|Juuu|䏯N |{goRɍ,G$ +ٍ,G$ +ٍ,G$ +ٍ,G$ +ٍ,G$ +ٍ,G$ +ٍ,G$ +ٍ,G$ q1 xO [xrxO [xrxO [xrxO [xrxO [xrxO [xrxO [xrxO [xrxO W9;@$ +ٍ,G$ +ٍ,G$ +ٍ,G$ +ٍ,G$ +ٍ,G$ +ٍ,G$ +ٍ,G$ +ٍ,G$ +ٍ,G$ +ٍ,G$ q{u xO [xrxO [xrxO [xrxO [xrxO [xrxO [xrxO [xrxO [xrxO [xrxO [xrxO [xrxO [xrxO W9?,8IAr+WXIAr+WXIAr+WXIAr+WXIAr+WXIAr+WXIAr+WXIAr+WXIAr+WXIAr+WXIAr+WXIAr+WXIAr+WXIAr+WXIAr+WXIAr+WXIA*q 3'yɭ\n<`9'yɭ\n<`9'yɭ\n<`9'yɭ\n<`9'yɭ\n<`9'yɭ\n<`9'yɭ\n<`9'yɭ\n<`9'yɭ\n<`9'yɭ\n<`9'yɭ\n<`9'yɭ\n<`9'yɭ\n<`9'yɭ\n<`9'yɭ\n<`9'yɭ\n<`9'yɭ\n<`9'yɭ\n<`9'yɭ\n<`9'y|ĵ^$r%$r%$r%$r%$r%$r%$r%$r%$r%$r%$r%$r%$r%$r%$r%$r%$r%$r%$r%$r%$r%$r%$r%$r%$r%$r%$r%$r%$r%$Jz92#|{gʕ#|{gʕ#|{gʕ#|{gʕ#|{gʕ#|{gʕ#|{gʕ#|{gʕ#|{gʕ#|{gʕ#|{gʕ#|{gʕ#|{gʕ#|{gʕ#|{gʕ#|{gʕ#|{gʕ#|{gʕ#|{gʕ#|{gʕ#|{gʕ#|{gʕ#|{gʕ#|{gʕ#|{gʕ#|{gʕ#|{gʕ#|{gʕ#|{gʕ#|{gʕ#|{gʕ#|{gʕ#|{gʕ#|{gʕ#|{gʕ#|{gʕ#|{gʕ#|{gʕ#|{gʕ#|{gʕ#|{gʕ#|{gʕ#|{g"hb=IATN|B$ *'|>!|{g?>>=3ȟ OO'xO ^;:\E\PK`ޓ<<+[n뮻:M:U ޓ<<+:y>|88L2%u#|{gwe̘1a}@Y` 'y[yzW"nj5xO r^$#|{gg/%doپё.% |{gJuuu| A$ +ٍ,G$ +ٍ,G$ +ٍ,G$ +ٍ,G$ +ٍ,G$ +ٍ,G$ +ٍ,G$ +ٍ,G$ q1 xO [xrxO [xrxO [xrxO [xrxO [xrxO [xrxO [xrxO [xrxO W9;@$ +ٍ,G$ +ٍ,G$ +ٍ,G$ +ٍ,G$ +ٍ,G$ +ٍ,G$ +ٍ,G$ +ٍ,G$ +ٍ,G$ +ٍ,G$ q{u xO [xrxO [xrxO [xrxO [xrxO [xrxO [xfMMMg^pagggkL@ 555cUWWs|΋tw=zq=NL֠ӧOO6m }ɓNb ʟ?c֭wuW砩S?s_"OٮovЃm\l;/_^x"AIoЭ޺f͚Auuuv[hP A'|>|88L2%:/|G1yiP둎 FJ?&A#G 9zsѠ0 O3f~d LJÅEve^wu6m8q~|iP"r}y駤AIo4(6 {RfPA /ylWԩS#㽋&chjj=\4(6 <C94fPA ;::2~Z8}ٮ۷]4{~88%"}mܸqҤI~mSҠؤ7n[zu3oР1 OЪ3~:pAEq]uuuǏ=z̙33~4yiPVSEbA'NvĢgA1`ϫG"|X>AWW׬YF=~իW>pu>}D:thԩ`<ϟRmȥ7^7 sL g{o=8uΠ|~f|x0 } x~_v ~A?@׹;mn|}XWQQU{GӦMnF[*`wgP2Ca;@iӧ_J4x&LH}>j?˗g`+wgЈ,?eCǷ3g(ƍS >|8#O0Q>>Wtرc $wgP>?UB۷2eJkkk乿~d!.rw3[%n߾}7|se#GN'Soɓj0=TWWgAd;#<\ֹsf̘~ wgP2ğm? >As=ϢDat뭷K?~>[yo˗(~ g '|'>@ V+ĊbE"|X>@ V+ĊbE"|X>@ V+ĊbE?=ķ;9+IENDB`