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
AMS35187810228342131134133682
API
AQU
ARS
ASC
ASP
BDV
BEL2491048334344453543344243
BFE16161769734225234335346665
BFO
BLC3823317111422846413534153916382633153335934818177115
BMT
BNG22334122244641071931123122
BOU228835732122222264531344
BOX
BRW1020953551642078763672063329147817121438282530
BSL25167756241242424531232911
CBB5235563721214324131114251540343238901051361101225781
CLF114614522622133421221221
CMO1527797863121294154100363547181056411181615131720
CNB48114237610324322323333364
CSY
CTA
CZT26194144333682121212153375
DLR3410884424221244253535377
DOU
DRV10521512270103873741472629281640303120626953451397082
EBR
ESK11171999637273522332124363
EUA
EYR
FCC1584427500115909210953311926102711121112132214382327
FRD225363523213222132331322
FRN322274431122114144447221
FUR
GCK
GDH3111273139113382141132325545212828223872325738684427
GNA
GUA83381052222111111111116813
GUI
GZH
HAD3381446642843233635333342
HBK
HER
HLP
HON732273625111121121158426
HRB
HRN
HUA
HYB
IPM
IQA
IRT
IZN
KAK5879122574422132233412332
KDU
KMH
KNY
KOU
LER145735362413512265424432151015114
LRM
LVV
LYC
LZH
MAB
MAW
MBO231054424121613545181243622232
MCQ
MEA811135946723031855291714108666265458813
MGD
MID
MMB333225236121000011111223
NAQ6290242344691041277610110141310131013212612211911516093
NCK11733641422122
NEW241717132236115444124223421322
NGK
NUR16455221512472532324322661786
NVS
OTT243621143251416526233212443664
PAF35321288131076212422242627163
PAG
PEG
PHU
PPT2672367121211112452591063
PST
QSB
RES9201714781258641311172715321911764119513033
SBA
SFS
SHU
SIT7102934303110428312210131022327535755
SJG116134234121345441543523
SOD43110952705753222265528344422532843837
SPT
STJ377927407221038961039668895881810
SUA
TAM022115269744662412211111
TAN122314556423331000010112
TDC
THL112439161013225198142815271831228134358142723
THY117337315533222211122212
TRW
TSU
TUC212353231122134222233222
UPS
VAL
VIC3699161038104534121334426674
VSS
WNG
YKC87328216711721438329659181926232114117181287222830