IPB
X   Site Message
(Message will auto close in 2 seconds)

Welcome Guest ( Log In | Register )

Juno Perijove 26, Junocam Images Incoming! (April 10, 2020)
palebutdot
post Apr 14 2020, 01:00 PM
Post #1


Junior Member
**

Group: Members
Posts: 48
Joined: 9-August 19
Member No.: 8644



Junocam Perijove 26 Images
Go to the top of the page
 
+Quote Post
 
Start new topic
Replies
Brian Swift
post Feb 24 2021, 05:46 AM
Post #2


Member
***

Group: Members
Posts: 432
Joined: 18-September 17
Member No.: 8250



There is a paper submitted to Geophysical Research Letters on arxiv "Detection of a bolide in Jupiter’s atmosphere with Juno UVS" https://arxiv.org/pdf/2102.04511.pdf

Their detection time is 10 April 2020 at 12:57:10 UTC which puts it between PJ26_13 and PJ26_14.
Their location is planetocentric latitude of 53◦N and a System III longitude of 200◦W
They also state the location was not observed by JIRAM or JunoCam.

So, I'm wondering of someone here can easily lookup the Jupiter location/coordinates of JNCE_2020101_26C00014_V01-raw.png
pixel x:1541 y:3402, which looks to be the center of a few pixels wide (possibly elongated) bright red spot.

It will take me a a little while to determine the location with my tools.

Here is what the area looks like brightened some:
Attached Image
Go to the top of the page
 
+Quote Post
mcaplinger
post Feb 24 2021, 07:37 AM
Post #3


Senior Member
****

Group: Members
Posts: 2559
Joined: 13-September 05
Member No.: 497



QUOTE (Brian Swift @ Feb 23 2021, 09:46 PM) *
So, I'm wondering of someone here can easily lookup the Jupiter location/coordinates of JNCE_2020101_26C00014_V01-raw.png
pixel x:1541 y:3402, which looks to be the center of a few pixels wide (possibly elongated) bright red spot.

Looks like about 71N 157W, so much farther north.
Attached Image

But that does look like something.


--------------------
Disclaimer: This post is based on public information only. Any opinions are my own.
Go to the top of the page
 
+Quote Post
Brian Swift
post Feb 24 2021, 11:30 AM
Post #4


Member
***

Group: Members
Posts: 432
Joined: 18-September 17
Member No.: 8250



QUOTE (mcaplinger @ Feb 23 2021, 11:37 PM) *
Looks like about 71N 157W, so much farther north.

Thanks. I'm coming up with 66.9N 157.7W (xyz={-24537.128481434785`, -10077.142367453582`, 62081.96436960365`})
QUOTE
But that does look like something.

Whatever it is, I can only detect it in the red band. So I wonder if Jupiter atmosphere is red-hot there.
Go to the top of the page
 
+Quote Post
mcaplinger
post Feb 24 2021, 03:47 PM
Post #5


Senior Member
****

Group: Members
Posts: 2559
Joined: 13-September 05
Member No.: 497



QUOTE (Brian Swift @ Feb 24 2021, 03:30 AM) *
Whatever it is, I can only detect it in the red band.

A transient event that lasts for less than the interframe time will only show up in one band regardless of its actual color.


--------------------
Disclaimer: This post is based on public information only. Any opinions are my own.
Go to the top of the page
 
+Quote Post

Posts in this topic


Reply to this topicStart new topic

 



RSS Lo-Fi Version Time is now: 17th December 2024 - 04:56 AM
RULES AND GUIDELINES
Please read the Forum Rules and Guidelines before posting.

IMAGE COPYRIGHT
Images posted on UnmannedSpaceflight.com may be copyrighted. Do not reproduce without permission. Read here for further information on space images and copyright.

OPINIONS AND MODERATION
Opinions expressed on UnmannedSpaceflight.com are those of the individual posters and do not necessarily reflect the opinions of UnmannedSpaceflight.com or The Planetary Society. The all-volunteer UnmannedSpaceflight.com moderation team is wholly independent of The Planetary Society. The Planetary Society has no influence over decisions made by the UnmannedSpaceflight.com moderators.
SUPPORT THE FORUM
Unmannedspaceflight.com is funded by the Planetary Society. Please consider supporting our work and many other projects by donating to the Society or becoming a member.