Labels:screenshot | astronomical object | astronomy OCR: July 20, 1994 UT 10:34:36 UT 10:36:11 UT 10:36:58 UT 10:37:45 UT 10:38:31 UT 10:40:05 Impact Sequence for fragment N of Comet Shoemaker-Levy 9 at 2.34 um with the ANU 2.3m telescope. A faint plume can be seen, but scars of earlier, more massive events are much more prominent. Images from Peter McGregor and Mark Allen, courtesy of Mt. Stromlo Observatory.