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 1996-11-23
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
ABK5355374864347574615244221292718
AIA
AMS224643343423211323362143
API
AQU
ARS
ASC
ASP
BDV010111114313322101112111
BEL222223234423534322544222
BFE221311222622542413462353
BFO
BLC1188111614417173403229301640531058526192638401929
BMT
BNG111125742493263431112111
BOU011112211101111352334211
BOX
BRW344107252537525918750752337324236122320161914
BSL211312321311338241169324
CBB1577441051208955391235191132403331363457744043
CLF111111212331354211121111
CMO
CNB785782512122111221343244
CSY
CTA
CZT135334322323122513374111
DLR110202221111123164256423
DOU
DRV886311251107453047262519211322261620352132297610193
EBR
ESK210211213331332301433211
EUA
EYR215342333222222222554433
FCC5676151141443719211926117101415111091117108
FRD110101111112223323431121
FRN211111111111001226323222
FUR131101215411442110111111
GCK
GDH2855334325167665794650138531528383939172343151612
GNA118715411213125431341134111344115
GUA631671121111011111111248
GUI
GZH
HAD232322453353484433343323
HBK
HER332662810538471112333658256
HLP
HON112311111111101112147723
HRB
HRN
HUA
HYB
IPM
IQA625121113635535437426288202325374848223924261717
IRT
IZN
KAK342321312112123511222168
KDU
KMH
KNY
KOU
LER222332444232523224968433
LRM
LVV
LYC
LZH
MAB
MAW
MBO11111126141443611510521111
MCQ
MEA3223336241276104442743234556
MGD
MID
MMB112312111111112211121111
NAQ19232128302841461414947710915121817292074043
NCK111111235124322211121112
NEW100004211112111321112112
NGK111112122413432112323132
NUR1112112121232222133103542
NVS
OTT111213444213222333422122
PAF222521223123244434482232
PAG
PEG
PHU116611164211112311321123
PPT6410331211131221037181471411
PST
QSB
RES45343162212108510878613816671474
SBA23151810142019121518927331329324318475434564944
SFS
SHU
SIT431107632645233452223412
SJG101012211021252210336331
SOD3232143433344351412244712161614
SPT
STJ44243598673154348109585254
SUA
TAM000102331924235411110111
TAN111422211343112100122111
TDC
THL3436117137981216149131366776796
THY111112234213321111112111
TRW
TSU
TUC200110100101012126314232
UPS
VAL
VIC111115421222111322212224
VSS
WNG110221222712542402232342
YKC95552232415113145614440173020372013111012271310