PNG  IHDR0ztEXtSoftwareAutoplotgv*tEXtCreation TimeSat Jul 19 13:19:17 CDT 2025tEXtplotInfo{ "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":"1979-01-01T00:00:00.000Z", "max":"1980-01-01T00:00:00.000Z", "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" } } ]}gAMA71qIDATxdwECETMfnUJMDU*US3QSU5uWS3S3zTT[;Y}e+9uGs}99IN{ @=;b (P(P,>@X|Bb (P(P,>@X|Bb (P(P,>@X|Bb = XϹٳg:o+%r矏R]=ZW|wW^>֭[5-[k5W@7VP"?<; HClq'O_~aa*Wlv;?_ӧwrbbF=x;EZ{eaÆԟosssͮ${6nx:8,> N>u|[}#[n}W;wn۶mYn`k MtȑǏ?{liiĉ׮]?l޼͛ 7|3DI"cQZN]svvO>IozS>W?/>|ʕ+nK=<~ 7H_[ѣGGFF|?_(\zI~y{UI× wUbÉ2~#,~qϹ'Om8N}N<9OY?To9ƻ$˅~o[hq zllѣG7[}17_I6mT]͢|w׭[744+fr`?Ӗ-[/&6UY `iqR Uݻwߦ̪v32?W~~̿> 9|";?%_ VK/$nzCm^x}y׾{%x1u-2+Dzٳgh W_o|*[:Ͷ[ w.l8To9 ,n-ƪcxΝ/w_g7;gΜ}lv؆;vܹs'w}_U#Gv,Y-oQpe䣏> pΝ&hľ>!cTg?u+W{-үy%˝ {'N,׭Lßޖ32?3]dWn8f^G'ڶVu?g}O@J'շlquڵHkˈ]vi5{z~sP?-n3}B'd166Tsfǡv;YwƋz<|Fsܹw> _3-[e< \f9 ~D]YĿߠ˗.h|irFV}f|-,>:5o&g )T/\sJ͟cd_|$GW_}WӥJ"9npw^ǡv3>7>T crr2詓_kД8f/f<ˁmv>v׶0Mɘ~,w挃7t#Gԟ?11fRlG=_U^G'Z<.^x)߿}Yu_g_|}RtN6yw} D_g0V3to:tѺ}SSSOfuH{l54?p2N|ԏqR~ r:u*l۶mnn.+)'?~JlvH_ C/4;x}ΝdOjͶ`rg8xʣ{kf/J?~竆maщ+s|*3}ɛx믿^uC =}L ۼy_~e9O[o9ϟ w /ݻuG}b~yӦM~_HWI~Ev,>`=jesʕ\gp/|[|^.zUD6ueS{e~uau݃e!5fM->rdϵ###yE*6˚Dkکύ%FFZ#Us@ nBU7hPBe4;;333o9N kWڵɊ'ٵpg7(#Jr6@1;ק200~&(rwTjiw A<ߛ6m `W_2==믿>g"G էR; DW?}+}ԗ+#5JĞN^J. -97QtQ#\~oj+*?]ϙe-oNjuvk(}T s䖹Gӷ"N:ח{]644|?^O\r}ݭ[Drk_|h;3\Ջ#G $o$g\7:xg߁'N7)?/lpE[-(?]ϙ[qaa߿\`xx~zYs+Wѣ~"H߽Ʌܹcm_7QTv]0|`r&7566sΚ]C5?K9SwrkQefX\\𥀟H\~}kN5̚&lٲ}䜾Ǐ%R|Q_W/b/2|\~*@v)?gNnϷ㏓w+T_ѣǎKoڼysYܾ}Bj.5M_qa79'YnzTO}obQ5K/r`!E_ȝv?'&&Q-?z{Wt5_yo׿#5X|j+ ^zibbo-2;v=,>4)Ar׼j(ҝܴR M;x@,ҝܴR M;x@,ҝܴR M;x@,ҝܴR M;x@,rNnb)w< rNnb)w< rNnb)w< rNnb)w< rNnb)w< rMǫ@t'7;HwrKt'7;HwrKt'7;HwrKt'7;HwrKt'7;HwrKt'7;HwrK&?rNnb)w< rNnb)w< rNnb)w< rNnb)w< rNnb)w< rNnb)w< rNnb)w< rNnb)w< rMgѻAvX;iAvX;iAvX;iAvX;iAvX;iAvX;iAvX;iAvX;iAvX;iAvX$7yϟE@rNnb)w< rNnb)w< rNnb)w< rNnb)w< rNnb)w< rNnb)w< rNnb)w< rNnb)w< rNnb)w< rNnb)w< rNnb)w< rNnb)w< rNnb)w< rNnb)w< rNnb)w=;Q;iAvX;iAvX;iAvX;iAvX;iAvX;iAvX;iAvX;iAvX;iAvX;iAvX;iAvX;iAvX;iAvX;iAvX;iAvX;iAvX;iAvX;iAvX;iAvX;iAvX;iAvX&uDБ#G~WTK{o+ʅ oߞb)w?%R55yRxd+Akg###>~\w f;hMM^TΟ?sΌWK8y5;;;bffo](wPy'Oիvzbbb¿L?yGӧO}Q◩f zTSU۷~b||<9}ƍ[凇;&(rwT*JrO/|C;y}*5dݎTy)wPy'_w>7@1;7kvyT[5̪PҝܴR M;x@,ҝܴR M;x@,ҝܴR M;x@,ҝܴR M;x@,rNnb)w< rNnb)w< rNnb)w< rNnb)w< rM·@t'7;HwrKt'7;HwrKt'7;HwrKt'7;HwrKt'7;HwrK&eAvX;iAvX;iA9N|…͛7!ӗ.]h[R&?sÇ?{Cgݶ(AyM~fp*d9m-b)w< r8yooo~7B(A,>A,>A9N6;Hc9@(w⣚rXJ3b)w< r>H/;(GGG]VTPR'[ΕiAOnݺ;(/\pfm,;(S)w< rNnb)wP^OMM={ᷖx㍜;(Ϝ9u_=E;(ɗ\y^O_~<< rNnb)w< rMgѻAvX;iAvX^p!S[?CCC~ҥKO攃R|?dG~СC~ٳgsn[R&?x`w8|;HwrKt'7;HwrK&-~ )A,>A9N6;(ɛ-2X|A9NSKt'7;HwrK G5;;;HngѻA.>OmP M;x@,ҝܴR&zYo---9m-b)wP^9s}a+kG?|NmrXW\ټy`oo맯_^Th[R M;x@,ҝܴR M;x@,ҝܴR M;x@,ҝܴR"&?p@׶~z߾}_~eB9x@,};v[J%Y|,,,ьR'OdQ}"rXǫ'OьR'?y/>~?0f< r1pooŌR M;x@,ҝܴR&g߿SKr̙3\\\\H9x@,*Om+JghFb)wP2~_ьR'z|޽{8F3RKԩSCCCӧ bFb)w< rNnb)wPr:yRtRQg{PAEOfR'T*o;ɗ/_<22RF[PK SaÆ'OьR M;x@,ҝܴR"~9QROܷo_[oM9x@,}X^^KKKɉ@b)wP?v;gϞrVyo5;('''>}߽{8pO>}ʕ+yo5;O:544-f< rNnb)w< r1`9|:䯾~h+:tҥKyo4#;?MpH9x@,},*R$orX۶m{ظq۷@r|qqq~ݻn{)AvX;iA9N|Go>q~iƍOUR2.>zP333߸q_{n[< r7yQիWwdĄ7>xM5TS۷~b||C;(Ǫ[h. 51;233s>OmeAkvirX;iAvX;iAvX;iAvX;iAr!c2P M;x@,ҝܴR M;x@,ҝܴR M;x@,ҝܴR M;x@,ҝܴR 1@(w< rNnb)w< rNnb)w< rNnb)w< rNnb)w< rNnb)w|: ;HwrKt'7;HwrKt'7;HwrKt'7;HwrKt'7;HwrKt'7;HwrKt'7;Hnrc9@(w< rNnb)w< rNnb)w< rNnb)w< rNnb)w< rNnb)w< rNnb)w< rNnb)w< rNnb)w=;Q;iAvX;iAvX;iAvX;iAvX;iAvX;iAvX;iAvX;iAvX;iAvX;iArYD)w< rNnb)w< rNnb)w< rNnb)w< rNnb)w< rNnb)w< rNnb)w< rNnb)w< rNnb)w< rNnb)w< rNnb)w< rNnb)w< rNnb)w< rNnb)w< rNnb)w< rMgѻAvX;iAvX;iAvX;iAvX;iAvX;iAvX;iAvX;iAvX;iAvX;iAvX;iAvX;iAvX;iAvX;iAvX;iAvX;iAvX;iAvX;iAvX;iAvX;iAvX;iAvX;iAka?tp<U)wڙ(wڙ(wڙ(wڙ(wڙ(wP'o++fff:ErwT^k׮'+&&&֗V3:QN^J PN^J9}}}/|C;9|0*·7@1;7kB6@1;땙f7@a;HwrKt'7;HwrKt'7;HwrKt'7;HwrKt'7;Hnr>d P;iAvX;iAvX;iAvX;iAvX$792(ҝܴR M;x@,ҝܴR M;x@,ҝܴR M;x@,ҝܴR M;x@,ҝܴR M;x@,WrNnb)w< rNnb)w< rNnb)w< rNnb)w< rNnb)w< rNnb)w< rNnb)wV?P ;l3:V)nJ?%ٍDvJ?%ٍTI$*Iwr+Y,>dJOIv#QOIv#U)nʶ?EҝJnݺ֗1;;;bfff}xFe&511 EcHmufEfx~dBF~L󓓓+ģGo}7\;rǟ={tĉk׮_/L3rWڵ /3>v2D駟7;ȲX9ҩ]$ɨٶdGFNL[n}W;wn۶myꮎ;W|'ݻ//ݾ};9'ZËnW fqqqll_^4;ȲX ixٯIQmeɎz{{k.PwuLݹs``7oq ?Ws;v]Syw/LOOstt5vtտyfF+ $MҩVLFͶQ1ٳܹs|?Pʻs׏9R}?򉚟yb驓Yە6IQm>Y.S[yꮎ;WN:뻛7o/ݝ;wSo :MήM=r5 )&f"#k'm۶ͥQ.ꮎ;u4GGGsqojn̬qy\!ik8+M: o3uv:"3jq@X|Bb (P(P,>@X|Bb (P(P,>@X|Bb (P(P,>@X|Bb {T^SPIENDB`