Geomagnetic Activity Map - Hourly Ranges

Note: Empty cells of observatories (indicated in the leftmost column by their IAGA codes) indicate that there was insufficient data to calculate a hourly range.

Hourly range (nT) for 1994-03-11
IAGA 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23
AAA
AAE
ABG
ABK132218359157224362196187190117106258154187161127153282158162371306745734
AIA
AMS9111917333013141826183716213922234214916155454
API
AQU
ARS
ASC
ASP
BDV1071310162613231613273138936181942121823356158
BEL121018152630123423193136451554312346262121415757
BFE221127193238184624323648523667542752363529595247
BFO
BLC79419135983656128613020614385492262257167370397365327565510184168225
BMT
BNG57887271313219192612201551430121432206447
BOU193427351549137213263431816131616311715214451
BOX
BRW385303293206390421241175597807270722453121491887991487764463417370572559
BSL1634323819339111919532261622111114251616214047
CBB104395331200597384285191765353545330112217291174287347225151168164
CLF12913111429141721133130351221142039102031386654
CMO175241175942593681193998085051169843651334419551490432387224208204186160
CNB211628192544142252182444324232141815191115143841
CSY
CTA
CZT1015167201892118251519232237231155142219317667
DLR143130361640101116248343410169912201710183947
DOU
DRV15313522218312316490801314746284835511252802480546780136202
EBR
ESK192838283663183328314439564240433060223975858169
EUA
EYR281529172637161769301735413730132611172623243240
FCC11259359662948861127426728714529152921035623927027315721690218176226153
FRD16363735332281021131126122820151920351219264737
FRN121916171845911212710324110119181420236123343
FUR
GCK
GDH23929510934658895150102134141203312305275201324113133113129141120381
GNA1223191432326131923324234223617228101712101820
GUA1691313331412242112262617620610755371124
GUI
GZH
HAD131520151939162122173732382621172340112546466654
HBK
HER
HLP
HON6128651614133016729246185126115471716
HRB
HRN
HUA
HYB
IPM
IQA
IRT
IZN
KAK10208716257201116232815615610667651019
KDU
KMH
KNY
KOU
LER3733613764942444273231314958598237392428139757487
LRM
LVV
LYC
LZH
MAB
MAW
MBO610101061576141613116212161423211427186237
MCQ
MEA991147442139134403164932868525821041451972179864108906776140136
MGD
MID
MMB182716918439201523324222101710157910991722
NAQ190137271191171246279422535329433208173891399019196163188380257828495
NCK
NEW302931293962203432537791332341462629473331225846
NGK
NUR281834234645165038352451396085622444414076535674
NVS
OTT133332367483144654315226392828273634623025493946
PAF642247325741302636512978667269381967353911156185112
PAG
PEG
PHU
PPT56735121110201552727514621796471821
PST
QSB
RES1145244619196678753786094130535510510714380715874137161
SBA
SFS
SHU
SIT6943393560661664273153199190921471141667653636150397151
SJG523192461156145620515936713149111321
SOD3211482499919122210710112211110425714821716892145212130197374540606616
SPT
STJ12366029437513845214234282521263027361929468455
SUA
TAM87788211171812161913231851930111437216549
TAN71096121710112072426141118912314921135543
TDC
THL6252687230524935754853158128561318919564988417377161118
THY10613111825132219162733401237172146132026366967
TRW
TSU
TUC1527232916461010162911364271611181222237174050
UPS
VAL
VIC28313924514826404833516252916263329343529204341
VSS
WNG211027192839164123263945522467472555333338626259
YKC86215192483579864185302364269296682615374271234511375438199254130129136