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Here is a stack of all of the images from 4-November. This is the outcome from co-adding the images together after shifting them along the trajectory of the comet.
November 5, 2025 at 9:01 PM
Here is a stack of all of the images from 4-November. This is the outcome from co-adding the images together after shifting them along the trajectory of the comet.
3I Atlas from 4-November-2025 in clear filter images from PUNCH WFI1 spacecraft. These are single images with 22 second exposure at the lowest level of processing - hence the various artifacts. Atlas is clearly visible in single images, its around visual magnitude ~9.5.
November 5, 2025 at 8:58 PM
3I Atlas from 4-November-2025 in clear filter images from PUNCH WFI1 spacecraft. These are single images with 22 second exposure at the lowest level of processing - hence the various artifacts. Atlas is clearly visible in single images, its around visual magnitude ~9.5.
Comet 3I Atlas from Level 0 data on 29-October from clear filter images on WFI3 from PUNCH. Its in there... it is very clear in the stack of these images.
October 30, 2025 at 4:08 PM
Comet 3I Atlas from Level 0 data on 29-October from clear filter images on WFI3 from PUNCH. Its in there... it is very clear in the stack of these images.
Interstellar comet 3I Atlas from all clear filter data from PUNCH's WFI3 satellite on October 29th. This is the combination of 134 separate images. It's again visible in single frames (moving coming next). Probably visual magnitude ~9.5ish.
October 30, 2025 at 4:05 PM
Interstellar comet 3I Atlas from all clear filter data from PUNCH's WFI3 satellite on October 29th. This is the combination of 134 separate images. It's again visible in single frames (moving coming next). Probably visual magnitude ~9.5ish.
Comet 3I Atlas is back in the field of view of the PUNCH WFI instruments. Here is co-added stack of all of the images from the clear filter (centered around 550nm) from October 27th.
October 28, 2025 at 9:58 PM
Comet 3I Atlas is back in the field of view of the PUNCH WFI instruments. Here is co-added stack of all of the images from the clear filter (centered around 550nm) from October 27th.
Comet 3I Atlas in PUNCH WFI imagers. This is a stack of all images from all three WFI imagers on 3-October. The streaks are from a star removal process. Thanks to Simon Porter for building this.
October 22, 2025 at 9:02 PM
Comet 3I Atlas in PUNCH WFI imagers. This is a stack of all images from all three WFI imagers on 3-October. The streaks are from a star removal process. Thanks to Simon Porter for building this.
While 3I Atlas is getting to harder to see from Earth, heliospheric images in space are still tracking. Here is a movie from PUNCH tracking it yesterday (8-October).
October 9, 2025 at 5:17 PM
While 3I Atlas is getting to harder to see from Earth, heliospheric images in space are still tracking. Here is a movie from PUNCH tracking it yesterday (8-October).