What a shot by CCOR-1 showing a CME (non Earth-directed) leaving the Sun with the moon in the foreground. Super cool!
September 22, 2025 at 4:10 PM
What a shot by CCOR-1 showing a CME (non Earth-directed) leaving the Sun with the moon in the foreground. Super cool!
A COMET JUST PLUNGED INTO THE SUN: Hours before yesterday's X-flare, a comet plunged into the sun and disintegrated. NOAA's CCOR-1 coronagraph on GOES-19 recorded the death dive en.wikipedia.org/wiki/CCOR-1 spaceweather.com
July 1, 2026 at 6:44 PM
A COMET JUST PLUNGED INTO THE SUN: Hours before yesterday's X-flare, a comet plunged into the sun and disintegrated. NOAA's CCOR-1 coronagraph on GOES-19 recorded the death dive en.wikipedia.org/wiki/CCOR-1 spaceweather.com
NOAA CCOR-1 here over the same time period
July 2, 2026 at 7:33 AM
NOAA CCOR-1 here over the same time period
Earth, Lightbulb, Moon, Trumpet have an appearance in GOES CCOR-1 Coronagraph
September 10, 2026 at 9:51 PM
Earth, Lightbulb, Moon, Trumpet have an appearance in GOES CCOR-1 Coronagraph
The X1 CME looks to be a full halo, albeit messy. The signature is weak, but you can see some eastward propagation when looking at CCOR-1 diff images.
June 3, 2026 at 2:17 PM
The X1 CME looks to be a full halo, albeit messy. The signature is weak, but you can see some eastward propagation when looking at CCOR-1 diff images.
Check out this BEAUTIFUL full-halo CME which has now cleared the CCOR-1 field of view. It is fast with a transit time of ~1.5 days. Preliminary models indicate an impact sometime Monday night (tomorrow!!!) and my guess is G2-G3 conditions are possible pending arrival at Earth.
January 18, 2026 at 11:29 PM
Check out this BEAUTIFUL full-halo CME which has now cleared the CCOR-1 field of view. It is fast with a transit time of ~1.5 days. Preliminary models indicate an impact sometime Monday night (tomorrow!!!) and my guess is G2-G3 conditions are possible pending arrival at Earth.
A coronal mass ejection (CME) that includes a faint halo outline is emerging in updated imagery courtesy of GOES-19 CCOR-1. This appears to be related to farsided activity and is not Earth directed. SolarHam.com
November 21, 2025 at 9:29 PM
A coronal mass ejection (CME) that includes a faint halo outline is emerging in updated imagery courtesy of GOES-19 CCOR-1. This appears to be related to farsided activity and is not Earth directed. SolarHam.com
This is cool. While Interstellar Comet 3I/ATLAS is currently 2.35 AU from Earth on the farside of the Sun, it is visible in the CCOR-1 coronagraph aboard NOAA’s GOES-19 satellite. Worachate Boonplod found the +11th magnitude comet in recent images, and traced out its path through CCOR-1’s imager:
October 24, 2025 at 1:57 PM
This is cool. While Interstellar Comet 3I/ATLAS is currently 2.35 AU from Earth on the farside of the Sun, it is visible in the CCOR-1 coronagraph aboard NOAA’s GOES-19 satellite. Worachate Boonplod found the +11th magnitude comet in recent images, and traced out its path through CCOR-1’s imager:
This CME is really stunning. In CCOR-1, you can see the blast surrounding the occulting disk in the center in what we call a "full halo." When this happens, if the source region is on the Earth-facing disk, we know the CME is coming at Earth.
#heliophysics
#heliophysics
November 11, 2025 at 1:48 PM
This CME is really stunning. In CCOR-1, you can see the blast surrounding the occulting disk in the center in what we call a "full halo." When this happens, if the source region is on the Earth-facing disk, we know the CME is coming at Earth.
#heliophysics
#heliophysics
Da kommt was auf uns zu ... nach mehreren starken Sonnen-Flares bewegen sich derzeit gleich 3 koronale Massenauswürfe auf die Erde zu, die Mittwochabend zu einem großen geomagnetischen Sturm mit Polarlicht führen könnten: www.spaceweatherlive.com/en/news/view... und www.facebook.com/Wetterunwett...
November 12, 2025 at 1:55 AM
Da kommt was auf uns zu ... nach mehreren starken Sonnen-Flares bewegen sich derzeit gleich 3 koronale Massenauswürfe auf die Erde zu, die Mittwochabend zu einem großen geomagnetischen Sturm mit Polarlicht führen könnten: www.spaceweatherlive.com/en/news/view... und www.facebook.com/Wetterunwett...
That is a thing of beauty, honestly. Textbook full-halo shockfront as seen by CCOR-1. The main bulk of the CME is headed east, though so the CME was not aimed squarely at Earth.
January 18, 2026 at 7:52 PM
That is a thing of beauty, honestly. Textbook full-halo shockfront as seen by CCOR-1. The main bulk of the CME is headed east, though so the CME was not aimed squarely at Earth.
Vanaf 6 februari 2025 presenteert het Space Weather Prediction Center nieuwe coronagraafbeelden van de GOES-19 Compact Coronagraph-1 (CCOR-1).
usradioguy.com/space-weathe...
usradioguy.com/space-weathe...
GOES-19 CCOR-1 Coronagraph Preliminary Non Operational Data
CCOR-1 is the first operational coronagraph dedicated to space weather forecasting and the first to operate from geostationary orbit.
usradioguy.com
February 9, 2025 at 7:24 PM
Vanaf 6 februari 2025 presenteert het Space Weather Prediction Center nieuwe coronagraafbeelden van de GOES-19 Compact Coronagraph-1 (CCOR-1).
usradioguy.com/space-weathe...
usradioguy.com/space-weathe...
On 28 June 2026, I discovered my brightest Kreutz Group #comet to date in images from the CCOR-1 coronagraph. ☄️
Data source:
NOAA / GOES-19 #CCOR-1
#cometwatch #astronomy #spaceweather
Data source:
NOAA / GOES-19 #CCOR-1
#cometwatch #astronomy #spaceweather
July 1, 2026 at 3:26 PM
On 28 June 2026, I discovered my brightest Kreutz Group #comet to date in images from the CCOR-1 coronagraph. ☄️
Data source:
NOAA / GOES-19 #CCOR-1
#cometwatch #astronomy #spaceweather
Data source:
NOAA / GOES-19 #CCOR-1
#cometwatch #astronomy #spaceweather
The first natural solar eclipse ever observed by a space-based coronagraph(?). Watch the lights go out as🌕zig zags between🛰️ &☀️
This could be a first. On Sept. 21st, NOAA's CCOR-1 coronagraph onboard GOES-19 observed a solar eclipse from🌎orbit.
This could be a first. On Sept. 21st, NOAA's CCOR-1 coronagraph onboard GOES-19 observed a solar eclipse from🌎orbit.
September 22, 2025 at 11:23 PM
The first natural solar eclipse ever observed by a space-based coronagraph(?). Watch the lights go out as🌕zig zags between🛰️ &☀️
This could be a first. On Sept. 21st, NOAA's CCOR-1 coronagraph onboard GOES-19 observed a solar eclipse from🌎orbit.
This could be a first. On Sept. 21st, NOAA's CCOR-1 coronagraph onboard GOES-19 observed a solar eclipse from🌎orbit.
NOAA CCOR-1 imagery is showing a full halo signature albeit a faint one with this X1.9 CME. It is possible Earth will see a nibble from the shock front in a few days. Agency modeling from NASA and NOAA should narrow down an arrival time and verify the Earth-directed component.
December 1, 2025 at 4:44 AM
NOAA CCOR-1 imagery is showing a full halo signature albeit a faint one with this X1.9 CME. It is possible Earth will see a nibble from the shock front in a few days. Agency modeling from NASA and NOAA should narrow down an arrival time and verify the Earth-directed component.
There’s a new solar-observing coronagraph on the block. Last week, the NOAA released their first images from CCOR-1 aboard GOES-19. Expect to see images for public access starting in 2025. Here’s our latest post on the instrument for
Sky & Telescope - skyandtelescope.org/astronomy-bl...
Sky & Telescope - skyandtelescope.org/astronomy-bl...
October 28, 2024 at 1:23 PM
There’s a new solar-observing coronagraph on the block. Last week, the NOAA released their first images from CCOR-1 aboard GOES-19. Expect to see images for public access starting in 2025. Here’s our latest post on the instrument for
Sky & Telescope - skyandtelescope.org/astronomy-bl...
Sky & Telescope - skyandtelescope.org/astronomy-bl...
Here we see the M7.1 CME emerging in CCOR-1. It looks to be a partial halo and likely has some Earth-directed components. The northeastern bias is clearly seen as well. Now, we await agency predictions and modeling to estimate arrival time at Earth and relative impact strength.
December 31, 2025 at 3:59 PM
Here we see the M7.1 CME emerging in CCOR-1. It looks to be a partial halo and likely has some Earth-directed components. The northeastern bias is clearly seen as well. Now, we await agency predictions and modeling to estimate arrival time at Earth and relative impact strength.
Here is the CME in LASCO C2 (left) and CCOR-1 (right) which has a later frame of the CME further spread out. The front is traveling pretty slowly and away from Earth.
July 15, 2025 at 3:24 PM
Here is the CME in LASCO C2 (left) and CCOR-1 (right) which has a later frame of the CME further spread out. The front is traveling pretty slowly and away from Earth.
A fairly large CME is currently visible in the latest imagery courtesy of GOES-19/CCOR-1. This is related to a farsided event and is heading completely away from Earth. SolarHam.com
August 27, 2026 at 8:39 PM
A fairly large CME is currently visible in the latest imagery courtesy of GOES-19/CCOR-1. This is related to a farsided event and is heading completely away from Earth. SolarHam.com
Confirmation via (GOES-19) un autre instrument CCOR-1
bsky.app/profile/meli...
bsky.app/profile/meli...
Comet C/2026 (MAPS) with CCOR-1 (GOES-19) ☀️☄️
🔭🧪
realtime movies on the CCOR-1 website of the U.S. Naval Research Laboratory:
ccor.nrl.navy.mil/realtime-movie
Screenshots, because it flashes in between. Go to the website if you want to see the movie. (or go to data->monthly mp4s)
🔭🧪
realtime movies on the CCOR-1 website of the U.S. Naval Research Laboratory:
ccor.nrl.navy.mil/realtime-movie
Screenshots, because it flashes in between. Go to the website if you want to see the movie. (or go to data->monthly mp4s)
April 5, 2026 at 6:29 PM
Confirmation via (GOES-19) un autre instrument CCOR-1
bsky.app/profile/meli...
bsky.app/profile/meli...
Comet C/2026 (MAPS) with CCOR-1 (GOES-19) ☀️☄️
🔭🧪
realtime movies on the CCOR-1 website of the U.S. Naval Research Laboratory:
ccor.nrl.navy.mil/realtime-movie
Screenshots, because it flashes in between. Go to the website if you want to see the movie. (or go to data->monthly mp4s)
🔭🧪
realtime movies on the CCOR-1 website of the U.S. Naval Research Laboratory:
ccor.nrl.navy.mil/realtime-movie
Screenshots, because it flashes in between. Go to the website if you want to see the movie. (or go to data->monthly mp4s)
April 5, 2026 at 9:21 AM
Comet C/2026 (MAPS) with CCOR-1 (GOES-19) ☀️☄️
🔭🧪
realtime movies on the CCOR-1 website of the U.S. Naval Research Laboratory:
ccor.nrl.navy.mil/realtime-movie
Screenshots, because it flashes in between. Go to the website if you want to see the movie. (or go to data->monthly mp4s)
🔭🧪
realtime movies on the CCOR-1 website of the U.S. Naval Research Laboratory:
ccor.nrl.navy.mil/realtime-movie
Screenshots, because it flashes in between. Go to the website if you want to see the movie. (or go to data->monthly mp4s)
A filament eruption near AR 4334 occured around 1730 UT Jan 8 with a C5.6 flare. The CME produced a partial halo CME in CCOR-1 imagery.
The eruption has been modeled by NASA so far with Earth impact anticipated around 10 UT (+/- 7 hr) on Jan 10. We'll see what shows up...
The eruption has been modeled by NASA so far with Earth impact anticipated around 10 UT (+/- 7 hr) on Jan 10. We'll see what shows up...
January 9, 2026 at 4:37 AM
A filament eruption near AR 4334 occured around 1730 UT Jan 8 with a C5.6 flare. The CME produced a partial halo CME in CCOR-1 imagery.
The eruption has been modeled by NASA so far with Earth impact anticipated around 10 UT (+/- 7 hr) on Jan 10. We'll see what shows up...
The eruption has been modeled by NASA so far with Earth impact anticipated around 10 UT (+/- 7 hr) on Jan 10. We'll see what shows up...