Ohsin

OSM: https://www.openstreetmap.org/user/Ohsin
Reddit: https://old.reddit.com/user/Ohsin/
Youtube: https://www.youtube.com/@ohhsin
Wikipedia: https://en.wikipedia.org/wiki/User:Ohsin

Public Key

npub1ysyf9d3ud3x23qep36dugpds2e848ynvd55r43q4vmd7k5jrwpssu38tje

NIP-05 Address

[email protected]

Profile Code

nprofile1qqszgzyjkc7xcn9gsvscax7yqkc9vn6njfkx62p6cs2kdklt2fphqcgpqq5gg956

Publishing to

Author Public Key

npub1ysyf9d3ud3x23qep36dugpds2e848ynvd55r43q4vmd7k5jrwpssu38tje

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Last Notes

2024-12-28 11:29:44 CET

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(Contd.)
PSLV-C60/SpaDeX Mission Press-kit
https://www.isro.gov.in/media_isro/pdf/Missions/PSLVC60/PSLVC60-mission-brochure-english.pdf
#PSLVC60 #POEM4 #SpaDeX #ISRO

2024-12-27 14:12:19 CET

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I managed to run and use a 14 year old tablet lying dead for a 7 years thanks to xdaforums guide and CyanogenMod snapshots saved by Archive.org

2024-12-26 10:17:08 CET

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(Contd.)
PSLV-C60/SpaDeX : Payload fairing encapsulation completed.
#PSLVC60 #POEM4 #SpaDeX #ISRO
https://files.mastodon.social/media_attachments/files/113/718/356/718/682/502/original/cf004b31624f76b7.jpeg

2024-12-24 10:32:15 CET

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Now it looks like this!
Source: https://youtu.be/qOLkW9rbgXs?t=2395
#LUPEX #ISRO #JAXA
https://files.mastodon.social/media_attachments/files/113/707/096/204/111/944/original/9fc5271787f712fa.png

2024-12-24 08:43:21 CET

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Pad turnaround time is 10 days AFAIK.

2024-12-24 08:05:45 CET

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Apparently for first time all four stages were stacked in PIF.
https://www.eenadu.net/telugu-news/districts/chittoor-news/2/124229473
#PSLVC60 #POEM4 #SpaADEx #ISRO
https://files.mastodon.social/media_attachments/files/113/706/511/993/664/945/original/65f29e8f872695e2.mp4

2024-12-21 12:14:26 CET

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(Contd.) These three are not in gallery but accessible via URL. EXIF data not purged.
https://www.isro.gov.in/media_isro/image/index/SPADEX/image17.jpg
https://www.isro.gov.in/media_isro/image/index/SPADEX/image18.jpg
https://www.isro.gov.in/media_isro/image/index/SPADEX/image19.jpg
ISRO began purging EXIF data as we used to use that to figure out launch campaign process and any oddities in it.

2024-12-21 11:10:02 CET

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#PSLVC60 #SPADEX
Mission page is up!
https://www.isro.gov.in/mission_SpaDeX.html

2024-12-02 15:27:35 CET

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(Contd.) Might be something extra on PS4 payload deck. Nothing in press-kit about it but this space is reserved for small rideshares and can be used to host small non-separable payloads as well. Let's see if we get any details.
#PSLVC59 #ISRO
https://files.mastodon.social/media_attachments/files/113/583/674/193/091/357/original/08ec7cb9474efdb7.png
https://files.mastodon.social/media_attachments/files/113/583/673/559/764/480/original/949ffe118fb31d43.png
https://files.mastodon.social/media_attachments/files/113/583/672/330/874/771/original/6ec87e1099810e5a.png

2024-12-02 13:30:23 CET

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(Contd.)
PSLV-C59/PROBA-3 mission page
https://www.isro.gov.in/PSLV_C59_PROBA-3_Mission.html
Press-kit (PDF) : https://www.isro.gov.in/media_isro/pdf/PSLVC59/PSLV_C59_Brochure.pdf
ESA Pres-kit (PDF) : https://esamultimedia.esa.int/docs/technology/esa-proba3_media_kit.pdf
Live-stream: https://www.youtube.com/live/PJXXLLw0PBI
#PROBA3 #PSLVC59 #ESA #ISRO #NSIL #Spaceflight

2024-11-30 20:41:54 CET

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These are from official PROBA-3 blog
https://blogs.esa.int/proba-3/

2024-11-28 15:56:35 CET

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Link has bsky tracker attached to it.

2024-11-28 08:57:08 CET

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(Contd.)
PSLV-C59/PROBA-3 : Launch scheduled on 4 December 2024 at 16:08 (IST) / 10:38 (UTC). Registration for Launch View Gallery to open at 18:00 IST today.
https://lvg.shar.gov.in/VSCREGISTRATION/index.jsp
#PSLVC59 #proba3

2024-11-27 18:41:48 CET

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MOI-TD by TakeMe2Space is also on POEM-4.

2024-11-27 09:20:23 CET

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I find cross-viewing much easier than parallel viewing. Here is cross-view version, to view it just cross your eyes and make the two sides overlap to see it in 3D. #ZebraRock
https://files.mastodon.social/media_attachments/files/113/553/935/542/253/065/original/a8a125474da5c7fa.png

2024-11-26 12:10:49 CET

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I can see your profile and posts.

2024-11-26 08:29:45 CET

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Yep, they are not fond of number 13 either and launch countdowns are started at auspicious Muhurt as well ..

2024-11-26 07:03:38 CET

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Institutionalized religious superstition at ISRO..
https://blogs.esa.int/proba-3/2024/11/25/move-to-the-launch-pad/
#Proba3 #isro
https://files.mastodon.social/media_attachments/files/113/547/719/017/994/400/original/408e9cfb2d493794.png

2024-11-25 17:23:43 CET

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I wanted to make multiple lists with many accounts for various reasons but apparently these lists would also be public..that's a no go.

2024-11-25 14:39:12 CET

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Need GISAT-1R up there.. Replacement of GISAT-1 is taking too much time.
https://files.mastodon.social/media_attachments/files/113/543/859/617/370/506/original/5c468d782efa42a8.png

2024-11-23 08:15:25 CET

How an initiative to save groundwater by delaying the annual rice season unexpectedly made India’s air so much worse.
https://www.washingtonpost.com/world/2024/11/22/india-smog-haze-air-pollution/
#India #AirPollution #StubbleBurning #ClimateChange #GroundWater #Rice

2024-11-23 05:20:57 CET

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I'll send them an email it is the OTRAG logo I vectorized for Commons, SVG path name and nodes are exactly same. No doubt other logos are sources like this as well.
https://upload.wikimedia.org/wikipedia/commons/5/57/OTRAG_Logo_Colour.svg
https://spaceexplorationlogoarchive.webflow.io/loghi/orbital-transport-and-rockets

2024-11-20 18:10:09 CET

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Obligatory.
https://en.wikiquote.org/wiki/Vikram_Sarabhai#:~:text=There%20are%20some,and%20social%20terms.

2024-11-20 17:29:52 CET

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#MarsAttacks
https://files.mastodon.social/media_attachments/files/113/516/199/567/925/716/original/d9cd1d9765e33df4.mp4

2024-11-20 09:54:04 CET

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Nice archive but unfortunately they are using some stuff from Wikimedia Commons without crediting properly. Found one of my vectors there as well..

2024-11-19 11:33:59 CET

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It is noteworthy that officials from state agriculture departments are in pressure to curb stubble burning and have had punitive measures taken against them for not showing results. It could be their idea to show results on paper by skewing data...
https://www.business-standard.com/article/current-affairs/punjab-govt-suspends-four-agriculture-officers-for-dereliction-of-duty-122103000659_1.html
https://www.business-standard.com/article/current-affairs/punjab-govt-suspends-four-agriculture-officers-for-dereliction-of-duty-122103000659_1.html
#airpollution #India #NewDelhi #smog #climatechange

2024-11-19 11:31:24 CET

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Apparently these claims of stubble burning during gap between satellite overpasses to avoid detection were made last year as well so something is likely up and its not mere coincidence.
https://www.tribuneindia.com/news/haryana/farmers-burn-stubble-at-night-to-evade-detection-by-satellite-560482/
https://www.ndtv.com/video/air-pollution-how-punjab-haryana-farmers-are-timing-crop-burning-to-avoid-detection-737366
#airpollution #India #NewDelhi #smog #climatechange #Stubbleburning

2024-11-18 20:34:59 CET

Awkward..
https://spacenews.com/u-s-space-transport-companies-lobby-to-maintain-ban-on-use-of-indian-rockets/
#GSAT20

2024-11-18 20:19:08 CET

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It will be stationed in 68E slot after orbit raising burns and it will take about two weeks. The confusion about satellite bus is due to ISRO's misleading information over past 7 years on this.. They kept saying it is I-3K based as recently as 2022 when it clearly was not and hid its configuration changes (like discarding EPS) from public.

2024-11-18 09:43:45 CET

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(Contd.)
Smog blanket over north-Indian subcontinent in past two weeks. via [@zoom_earth](https://mapstodon.space/@zoom_earth )
https://files.mastodon.social/media_attachments/files/113/503/061/238/046/684/original/2f9323c7170581a5.mp4

2024-11-18 09:39:53 CET

(Contd.)
Hiren Jethwa (Aerosol remote sensing scientist at Morgan State Univ/NASA Goddard Space Flight Center) claims farmers are timing stubble burning to avoid satellite passes! 🛰
https://www.youtube.com/watch?v=xdAWyjVVFuI
Invidious mirror: https://inv.nadeko.net/watch?v=xdAWyjVVFuI
#airpollution #India #NewDelhi #smog #climatechange

2024-11-18 09:38:20 CET

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(Contd.)
*Gulp*
Delhi AQI = 1687! ⚠
#airpollution #India #NewDelhi #smog #climatechange
https://files.mastodon.social/media_attachments/files/113/503/028/780/901/644/original/c20a65816d134704.png

2024-11-17 15:24:39 CET

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Yeah found her through one of Ransford James
essays.

2024-11-17 14:21:09 CET

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Invidious mirror: https://invidious.nerdvpn.de/watch?v=xc6FfUMfGeE

2024-11-17 14:20:59 CET

Swing, Reverse-Swing, Knuckle-Ball: Aerodynamics of a Cricket Ball
Presented by Sanjay Mittal (Professor of computational fluid dynamics at IIT Kanpur)
Based on their studies, presenter proposed a possible method to bowl a knuckle ball in Cricket! He is joined by former Indian pacer Javagal Srinath who gives his own views on art of swing bowling.
Talk arranged by Raman Research Institute
https://www.youtube.com/watch?v=xc6FfUMfGeE
#JavagalSrinath #Cricket #Swing #bowling #Badminton #CFD #RRI

2024-11-13 17:14:15 CET

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Same here.

2024-11-13 16:43:06 CET

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(Contd.)
Live most polluted major city ranking IQAir
Source: https://www.iqair.com/in-en/world-air-quality-ranking
#airpollution #India #NewDelhi #smog #climatechange
https://files.mastodon.social/media_attachments/files/113/476/389/441/761/218/original/6b690888eb3e3974.png

2024-11-12 21:03:48 CET

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New Delhi right now😷
Source: AQI.in
#airpollution #India #NewDelhi #smog #climatechange
https://files.mastodon.social/media_attachments/files/113/471/751/604/321/656/original/43781f8944e03208.png

2024-11-12 12:27:18 CET

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Overlaying it with farm fire and wind layers.
#airpollution #India #pakistan #smog #climatechange
https://files.mastodon.social/media_attachments/files/113/469/729/296/295/696/original/83a93d60f3d72062.png

2024-11-09 16:37:18 CET

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If you have not allowed in the privacy settings to include public posts in search results or are using 'quiet public' mode for posts these hashtags will not help with discoverability and these posts won't show up in search results.

2024-11-08 22:59:24 CET

Archived Time travelling toot..
https://web.archive.org/web/*/https://social.besties.house/@h/113449358538636686

2024-11-05 13:44:40 CET

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💀
https://files.mastodon.social/media_attachments/files/113/430/401/084/381/202/original/3772998eedfdabb3.png

2024-11-03 13:06:29 CET

#Delhi pollution 65 times above WHO acceptable limit days after #Diwali
https://www.hindustantimes.com/india-news/delhincr-air-pollution-65-times-above-who-acceptable-limit-aqi-crosses-500-mark-101730593066677.html
#AQI #400paar #Delhi #Deepawali #Diwali

2024-10-24 13:47:21 CEST

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(Contd.)
Animation of Intelsat-33E debris spreading out by International Scientific Optical Network (ISON). Unfortunately they appear to post exclusively on Telegram..
Source:
https://t.me/kiam_ison_network/208
#SpaceDebris #Intelsat #IS33E
https://files.mastodon.social/media_attachments/files/113/362/151/100/031/433/original/97ecfcd88f068f01.mp4

2024-10-20 13:37:59 CEST

Intelsat 33e loses power in geostationary orbit
Intelsat spokesperson : “believe it is unlikely that the satellite will be recoverable.”
Entered service in January 2017 with expected lifespan of 15 years.
https://spacenews.com/intelsat-33e-loses-power-in-geostationary-orbit/
#Intelsat33E #SpaceDebris
https://files.mastodon.social/media_attachments/files/113/339/510/136/115/951/original/9c08dbedb579887b.png

2024-09-11 18:49:04 CEST

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I can see the post.

2024-09-03 17:55:03 CEST

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It is! Just checked :P
https://en.wikipedia.org/wiki/Bulsara_(crater)

2024-09-03 17:52:22 CEST

"The IAU Working Group for Planetary System Nomenclature has approved the name Bulsara for a crater on Mercury"
https://rss-parrot.net/u/planetarynames.wr.usgs.gov.news/status/1725376450042505429
Hmm link to press release is 404'd but realname of Freddie Mercury was Farrokh Bulsara. Is it related to that or something else !?
https://en.wikipedia.org/wiki/Freddie_Mercury
See the Bulsara crater here (PDF):
https://asc-planetarynames-data.s3.us-west-2.amazonaws.com/H-14.pdf
#Mercury #FreddieMercury
https://files.mastodon.social/media_attachments/files/113/074/416/597/385/267/original/621e407aa5e357a3.png

2024-08-24 17:02:41 CEST

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No no I mean 𝘪𝘯𝘴𝘪𝘥𝘦 pressurized environment. Because it is pushing air but a rotating fan can create unwanted torque. These should be lighter too.
See Asrobee and Int-Ball
https://en.wikipedia.org/wiki/Astrobee_(robot)
https://en.wikipedia.org/wiki/Int-Ball

2024-08-24 16:45:18 CEST

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Wonder if these could work as thrusters for robots in zero-g, pressurized environment.