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 1996-11-17
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
ABK101824911142324202711131987126713342199107129224
AIA
AMS4114489141215669296251083615181123
API
AQU
ARS
ASC
ASP
BDV58742441168101496333336534412117
BEL5895456106101011136345357641462717
BFE101112949814811717126445569551573033
BFO
BLC1417261005710725229391235555903824217247102114111946759
BMT
BNG233428658977374142313151154
BOU112221243621211121231232
BOX
BRW668101618202141302854528266202412277566533329
BSL011111222421111111122131
CBB172325472419216741167892821211321743213013983444835
CLF788536688951865344545430411928
CMO22247541420661058524638172010129
CNB2020147635101320112523335111218232015
CSY
CTA
CZT3441148101418566312936784920151312
DLR011110122310111111221121
DOU
DRV18680688437608740535912142492923412432631151079075107
EBR
ESK22221121221321111111181049
EUA
EYR310112112220111111344222
FCC6203518610379137176791658117382716183820324438433985
FRD122121233531111121133253
FRN
FUR58752551078101586333236033411918
GCK
GDH144054598043275513059597211539173251192968404956132
GNA91514191085101210106578796125136171212
GUA010010000100000000011111
GUI
GZH
HAD122111111213111111185738
HBK
HER111222411334331111273222
HLP
HON111100010100100011122101
HRB
HRN
HUA
HYB
IPM
IQA4128734028417370375012079119931407423413895501276910292211
IRT
IZN
KAK112110111210000000021201
KDU
KMH
KNY
KOU
LER2322122223142111111161413615
LRM
LVV
LYC
LZH
MAB
MAW
MBO4354444284295583347191714415
MCQ
MEA68725201241794410550121718611219173139292430
MGD
MID
MMB022010112310000000142312
NAQ4253746673373844254518171811811171518598147134170
NCK1111011212222110011106742
NEW1223214941022321232245232
NGK1221111212232111111148954
NUR7111156591212127101164435612064624045
NVS
OTT715181614721282740226910410131192926103937
PAF69101271210912119951486714139944251856
PAG
PEG
PHU106161062741332321221581012914
PPT71632325663343213133101311943
PST
QSB
RES2028242333131827247247322528202063388711133296266
SBA251314182215151363460323017172035255612347363235
SFS
SHU
SIT1213315155264353122251110543
SJG100010111111001000021121
SOD8141361011161816179111575756102241799268151
SPT
STJ8810967161111178864898491823134635
SUA
TAM4453325864495444714262020912
TAN2338765101495561052333147535
TDC
THL242610132420252414536870784512163318297130465079
THY587424511591313126332336133402212
TRW
TSU
TUC111110122411101110221121
UPS
VAL
VIC574128419431666681283812611262591413
VSS
WNG8101083661299718116443348245552728
YKC13152544344466270152215115243625161738222879751125157