The AMIE model was run for the 3-day core World Day period of October 21-23,
1997 during the longer UARC campaign of October 15-29, 1997. Only Northern
Hemisphere runs were made every hour using data for +/-30 min. The initial
auroral electron and electric potential models used depended on the hourly
binned value of the hemispheric power derived from NOAA satellite data.
Plots of the total Hall conductance and the electric potential plot are
listed below. Overplots of the input electron precipitation data appear
over the Hall conductance, where dashed lines indicate Southern Hemisphere
passes. The Southern Hemisphere passes were used since conjugacy was
assumed for the auroral oval. Overplots of the input electric fields
from ion drift measurements are plotted over the electric potential,
where dashed lines indicate line-of-sight (l-o-s) measurements that have
the computed perpendicular component added. In both overplots, a '+'
symbol indicates data from a time after the hour, while a 'o' symbol
is from data at a time before the hour. Since only half the globe
was covered with input ion drift measurements, the potentials are not
always believable in the regions of missing data.
AMIE Summary plots of currents over the Northern Hemisphere, Equivalent (solid) and Potential (dotted) currents, Field-Aligned currents, and the electromagnetic (EM) and Ring Current Power.
AMIE Results for 03-05 UT on October 21, 1997
AMIE Results for 06-08 UT on October 21, 1997
AMIE Results for 09-11 UT on October 21, 1997
AMIE Results for 12-14 UT on October 21, 1997
AMIE Results for 15-17 UT on October 21, 1997
AMIE Results for 18-20 UT on October 21, 1997
AMIE Results for 21-23 UT on October 21, 1997
AMIE Results for 00-02 UT on October 22, 1997
AMIE Results for 03-05 UT on October 22, 1997
AMIE Results for 06-08 UT on October 22, 1997
AMIE Results for 09-11 UT on October 22, 1997
AMIE Results for 12-14 UT on October 22, 1997
AMIE Results for 15-17 UT on October 22, 1997
AMIE Results for 18-20 UT on October 22, 1997
AMIE Results for 21-23 UT on October 22, 1997
AMIE Results for 00-02 UT on October 23, 1997
AMIE Results for 03-05 UT on October 23, 1997
AMIE Results for 06-08 UT on October 23, 1997
AMIE Results for 09-11 UT on October 23, 1997
AMIE Results for 12-14 UT on October 23, 1997
AMIE Results for 15-17 UT on October 23, 1997
AMIE Results for 18-20 UT on October 23, 1997
AMIE Results for 21-23 UT on October 23, 1997
--Revised October 28, 1997 by Barbara Emery, emery@ucar.edu