GoSkySentinel founder Dwayne Free passed away on August 23, 2026. Before he died, Dwayne asked me (Joseph Chavez) to continue this site. Contact me at jchavez@spalding-allsky.net.

KSU Cardwell Hall Obs, Manhattan, KS (39.1923500, -96.5822500) Node 50 Map Popup Composites

WSentinel capture software creates 3 primary event files; composite jpg, video(.mp4), and a spreadsheet(.csv) which contains a timehistory of energy, azimuth/elevation, and pixel mapping for the event as seen from the camera location: (see Spreadsheet Column Definitions here).

NOTE: The az/el data in the spreadsheet are approximations and offline calibration is required for refined assessments. Refined calibrations require use of the nightly composites which are available via the link on the right side of this page.

If you don't see an event, or you are looking for data over 10 days old, please contact us at:

Node Events (last 30 days)

Size: 973 Items
Date: October 31 2026
Time: 00:22:56.426 UTC

Date: October 31 2026
Time: 00:06:27.65 UTC

Date: October 30 2026
Time: 10:21:43.93 UTC

Date: October 30 2026
Time: 10:16:20.998 UTC

Date: October 30 2026
Time: 10:14:10.491 UTC

Date: October 30 2026
Time: 10:11:48.903 UTC

Date: October 30 2026
Time: 10:00:10.97 UTC

Date: October 30 2026
Time: 09:59:37.287 UTC

Date: October 30 2026
Time: 09:50:00.518 UTC

Date: October 30 2026
Time: 09:42:56.447 UTC

Date: October 30 2026
Time: 09:40:22.949 UTC

Date: October 30 2026
Time: 09:33:52.217 UTC

Date: October 30 2026
Time: 09:26:50.886 UTC

Date: October 30 2026
Time: 09:21:32.431 UTC

Date: October 30 2026
Time: 09:16:26.656 UTC

Date: October 30 2026
Time: 09:11:28.833 UTC

Date: October 30 2026
Time: 09:04:46.20 UTC

Date: October 30 2026
Time: 08:59:36.347 UTC

Date: October 30 2026
Time: 08:53:50.893 UTC

Date: October 30 2026
Time: 08:49:17.488 UTC