WEAK SUDDEN IMPULSE DETECTED (18nT) IN IPS MAG DATA 30 09 01 1924UT
Mean Mag Parameters Pre/Post Impulse:
Pre Post Pre/Post
Stn Unit Impulse Impulse Change
dwn nT 14.6 35.9 21.3
hbt nT 36.8 51.9 15.0
cbr nT -17.9 0.6 18.5