Report of Aurora Observation from Grant Township, MI (N 43.10, W 82.58) [SEC=UNCLASSIFIED]

[Public reports of aurora sightings]

Date: 13/10/2012
Time: 04:00 (UT)
Location: Grant Township, MI (N 43.10, W 82.58)
Type (Diffuse or Arcs): 
Colours: White and green
Extent: 
Other Details: TIME Z/UTC CONDIT. QUAL.SYM. STRUCTURE FORM BRIGHT 0400 - 0430 q f H A 1 c white b.05 - max.15 320 - 010
0430 - 0445 q f H A 1 c white b.05 - max.15 320 - 010
A 1/2 c white b.05 - max.15 320 - 010
0445 - 0500
q
f
R1/H
Single ray 350° base 10° maximum height about 30°
COLOUR
12.7 miles 20.4 km
DEG. ALT.
DEG. AZM.
0450 - 0500
qa
f
HB
A
1/2/1
c
white/green b.15 - max.30 320 - 040
Had a green flash of light no structure base 10° maximum 25° azimuth 030°
Band dims then brightens and then fades noticed colour changes from white to pale green then white.
0500 - 0530
qp
m2
HB
a
2
c
white
b.05 - max.25 310 - 055
Band intesified - also noticed a seond band trying to form above almost a greyish white no structure faint pulse
0530 - 0600 q
0600 FADED OUT




by anonymous 
without email