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 1993-10-06
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
ABK
AIA
AMS38158510669453342345354793
API
AQU
ARS
ASC
ASP
BDV
BEL351618543573576635454486105
BFE392123566473384644485579127
BFO
BLC3622292111413048403834164017362731133437864518380118
BMT
BNG5112381661612109471285574579111110
BOU2512910611352112323827434119
BOX
BRW163586416051204955968205832121871131192136383144
BSL39289111357923525425733361618
CBB5236523918244424151114251539333237961071361091185881
CLF23148115639535363434425973
CMO916736277992881527225265313105667161711131519
CNB456574464223442223332467
CSY
CTA
CZT2313373454442342211142545
DLR41021131315771122334715463661613
DOU
DRV10521111870101863640472529281640303120616854441387082
EBR
ESK241318341153562663545222743
EUA
EYR
FCC1790453515123868110553321824113012131214152515352331
FRD1218575237113224133552774
FRN451610121816482111362733310766
FUR
GCK
GDH2910245120101351934123284939182426183166336526545124
GNA
GUA1415292315949831447363542481013
GUI
GZH
HAD35191412510499353647375471095
HBK
HER
HLP
HON47191278111115524253622764678
HRB
HRN
HUA
HYB
IPM
IQA
IRT
IZN
KAK71310122248136623262536724444
KDU
KMH
KNY
KOU
LER235235341816684746446542461174
LRM
LVV
LYC
LZH
MAB
MAW
MBO310114119641018141241195846878158
MCQ
MEA1216165111862633376939181512987847878151418
MGD
MID
MMB6786127637322142324523556
NAQ619127033388114125771191215171015101424321326179615884
NCK2313873331025862
NEW481114151243106535124344545786
NGK
NUR29341222912462574734453741798
NVS
OTT33462217423142053835422787511124
PAF2437101010106951332111112210112
PAG
PEG
PHU
PPT814191341614101654436484108456133
PST
QSB
RES9201915881259641311172715321911744119513033
SBA
SFS
SHU
SIT914243928291132733241011932246434968
SJG2717928558322244573332997
SOD540142479658571825767384444326341094843
SPT
STJ369426386199401061131078111210799239
SUA
TAM38227141043497346638425812137
TAN3313524389435484433223856
TDC
THL142141318122073271626132510381772234410223820
THY23138732410286532222224762
TRW
TSU
TUC4517121116124103222374343478117
UPS
VAL
VIC5101410188458963313345655119128
VSS
WNG
YKC977313189143204349312551819252021181182110109222229