This page summarizes Io observations collected during orbit E4.
| Observation ID | Time Range ↕ | Mean Center Lat (°) | Mean Center Lon (°) | Mean Altitude (km) | Mean Resolution (m/pixel) | Mean Phase Angle (°) | In Eclipse? | Filters Used |
|---|---|---|---|---|---|---|---|---|
| E4ISIOECLI01 | 12/17/1996 19:46:10.443 – 12/17/1996 19:48:24.375 | -0.204 | 36.297 | 1734304.6 | 17343.0 | 40.99 | Yes | CLEAR, GREEN, IR7560, RED, VIOLET |
| E4ISSURMON01 | 12/17/1996 22:22:19.504 – 12/17/1996 22:23:50.270 | -0.235 | 50.842 | 1566149.6 | 15661.5 | 33.57 | No | CLEAR, RED, VIOLET |
| E4ISGLOCOL01 | 12/18/1996 12:14:28.152 – 12/18/1996 12:16:27.902 | -0.699 | 135.117 | 578677.9 | 5786.8 | 0.5 | No | GREEN, IR7560, IR8890, IR9680, VIOLET |
| E4ISIONITE01 | 12/20/1996 10:21:52.725 – 12/20/1996 10:21:52.725 | 0.334 | 12.905 | 1797015.0 | 17970.2 | 152.68 | No | CLEAR |
| E4ISIONITE02 | 12/20/1996 10:26:56.134 – 12/20/1996 10:27:26.304 | 0.335 | 13.4 | 1798514.7 | 17985.1 | 152.94 | No | RED, VIOLET |