Chris Biggers Profile picture
GEOINT Consultant; words @JanesINTEL
Apr 19 7 tweets 2 min read
Umbra synthetic aperture radar imagery acquired 0648Z 19APR2024 showed evidence of damage to the Iranian S-300PMU2 strategic surface-to-air missile battery in Isfahan since 15APR2024. A probable damaged 30N6E target engagement radar was visible in imagery still on the radar hardstand. Other battery system components however have been withdrawn from the site. Their status and location is currently unclear. According to senior U.S. military sources speaking to FOX News, “The Israelis hit what they intended to strike.”Image In my haste to make the previous tweet I pulled callouts from other slides in the deck, so there were discrepancies that required amending. Apologies for deleting the tweet.
Feb 22, 2022 6 tweets 3 min read
Handheld video uploaded to Tik-Tok shows Novoozerne corresponding with Planet collection on 19FEB2022. Recent @planet collection on 21FEB2022 showed that the equipment previously in convoy formation on 19FEB had relocated. Image
Feb 13, 2022 15 tweets 7 min read
Imagery acquired 12FEB2022 by @capellaspace shows armored formed up at Alchevsk. (again another typo fix, sry.) Image Welcome to the 'count-the-blob' game. @planet's Planetscope imagery acquired on 13FEB2022. Image
Jan 30, 2022 16 tweets 7 min read
This is Luninets AB, located approximately 50 km north of the Ukrainian border in #Belarus. It's a reserve airfield that we often see used in air and air defense exercises. (Imagery: @planet) Image Similarly, we also have Babryusk AB, another reserve airfield that #Russia has previously used in air defense exercises with Belarus. Like Luninets, we have an active EW site and a cleared runway. (Imagery: @planet) Image
Jan 13, 2022 10 tweets 5 min read
As #china claimed the Sakteng wildlife sanctuary in eastern #bhutan in June 2020—in likely an effort to sow further confusion—it built a new track to one of four new areas cleared for construction in the Dramana and Shakhatoe areas of western Bhutan. shorturl.at/gipNW Given the Ladakh crisis that had just begun, it’s likely decision makers were off-balance as China exerted additional pressure with new deployments along the LAC, some of which we still see today. (imagery: @planet)
Jan 18, 2021 23 tweets 10 min read
With news of the village finally leaking, we may add some color to other developments. We'll see what time allows today. For starters, we located the pop-up position of the unit likely previously deployed at Gonggar Image
Sep 6, 2020 6 tweets 2 min read
@planetlabs has a series of great collects of China's Jiuquan Satellite Launch Center. Interestingly, the rotating service structure on pad 921 underwent modification in June likely to accommodate a larger payload fairing on the LM-2F rocket for the 4 September launch. Image Here's a quick look at the service structure before modification. Image
Aug 17, 2020 11 tweets 3 min read
A couple of J-20 touched down briefly at Hotan as tensions remain between India and China. Image lol here's the catalog:
Mar 27, 2020 4 tweets 1 min read
"Nuclear alerting would start at the first hints of a crisis in which decision makers foresee possible military escalation".<--Our first datapoint for this occured during Balakot. During Doklam Arihant was still undergoing repairs. Of course, while Arihant may have been out during various periods of the Balakot crisis, we still don't know if nuclear warheads were mated.
May 3, 2018 5 tweets 1 min read
To keep foothold in government market, satellite imaging companies have to gain trust spacenews.com/to-keep-footho… "There is no denying that intelligence analysts were raised to view unclassified data as less valuable than classified information, said Robert Cardillo, director of the NGA. [...]The culture is not easy to change even in this era of rapid technological innovation" [...]