🚨*Big Breaking*🚨 We finally have our own Indian ChatGPT rival now
@Krutrim
#KrutrimAI
by Ola
@bhash
- This is our
#IndianAI
trained on Indian languages, with our context. First Indian AI chip by 2025. First Indian AI early access by 2024
Mega thread- all you have to know 👇
🚨 I found
@SLIM_JAXA
using the Orbital high-resolution camera of
@isro
on board Chandrayaan-2. The below picture was captured on 2024.03.16 at a pixel resolution of 16cm per pixel! Because of the low elevation of the sun, you see long-drawn shadows.
I've shared three
I've talked about Shackleton and the connecting ridge here before, but here for the first time, you can explore the floor of the Shackleton crater and its surroundings in a more unique dimensio (videos below)
I've constructed 3D view of the entire Shackleton using ShadowCam,
Vikram and Pragyan: India's lunar ambassadors, now captured in images by
#Chandrayaan2
OHRC. latest image released by
@isro
shows it completely deployed and lying beside the lander. This new image was captured at an ultra-high resolution of 17cm! more details on my blog below👇
Now that LOI is finished: I've done full and final landing simulation of
@Int_Machines
#IM1
that will occur tomorrow ~ 22.02.2024 22.48 UTC . Here are the major events (pay close attention to change velocity vector at the end!) 1/n
Odysseus completed its scheduled 408-second main engine lunar orbit insertion burn and is currently in a 92 km circular lunar orbit. Initial data indicates the 800 m/s burn was completed within 2 m/s accuracy. 🧵1/4 (21FEB2024 0920 CST)
Am not particularly religious but these are some incredible visuals coming directly from
#RamMandir
@ShriRamTeerth
on the auspicious occasion of Shri
#RamNavami
- what you see in these images is called 'Surya Tilak'; Surya meaning
#Sun
This modern mechanism has been developed
I've done 3d reconstruction of the landing site of
#IM1
@Int_Machines
- this gives a sharp idea of what kind of terrain
#odysseus
landed the data shows the IM1 landed at a slope about 12 deg this is quite evident from the 3d terrain
It has been ~180 days since
#Chandrayaan3
landed on the moon bringing immense pride to us all. We've seen the picture released by
@isro
- heres how exactly this picture was taken (1/n)
🚨 In few hours
@SLIM_JAXA
will attempt to make a pin-point landing near Shioli - In this part 1 of the series I'll explain why it so difficult and makes it one of the most challenging missions so-far! Read and learn👇
#SLIM
#月着陸
#JAXA
#たのしむーん #月着陸カウントダウン
#knowyourISRO
On Dec 4th
@isro
announced that
#Chandrayaan3
Propulsion module (PM) came back home - but to much of the world, this was a total surprise. Below you'll find the precise orbital manoeuvres it took to return home and approx timings in the below pics (1/n)
@TechLeaksZone
May be I'm too dumb to understand this, whats controversial here? or the only "breaking" news I see is a leaked repo . Forking an OSS repo and adapting it is not unheard of. I see few screenshots of name change, if they took a year to develop, may be take an hour to understand
🚨Initial results of
#Chandrayan3
are out for publishing! this time its LE-LIBS (Low-energy Eyesafe Laser Induced Breakdown Scope) on board Pragyan. Wow! they did conclude some interesting statements at the end! - could it be that they detected ....
🚨 In few hours
@SLIM_JAXA
will attempt to make a pin-point landing near Shioli - In this part 1 of the series I'll explain why it so difficult and makes it one of the most challenging missions so-far! Read and learn👇
#SLIM
#月着陸
#JAXA
#たのしむーん #月着陸カウントダウン
Few hours ago
@NASAMoon
released the first ever picture of
@SLIM_JAXA
on moon. However, I noticed a curious thing (red boxed). Normally, ejecta and boulders have relatively higher reflectance. Could this be the fallen propulsion main engine of
@JAXA_en
@NASAScienceAA
@nepetro
?
@VivekSi85847001
I’m not surprised. Not to add anything more here, I do want to know when was the interview given ? I’d like to hear the full interview
Here's the interpolated a smooth video of
#SLIM
#JAXA
#たのしむーん lunar insertion. All the best
@SLIM_JAXA
I'll be having a close look into your mission!
for better view watch it in 0.5 speed!
Another Successful Mission of
@isro
with
#AdityaL1
successfully reaching its intended orbit around L1 point of Sun-Earth, i.e., 14.92 lakh Km / ~1.49 Million Km away from Earth. Watch this simulation(hint: goto end of video for halo orbit) More about this sim👇: 1/n
Yet another awesome successful launch!
@isro
has started the new year with another successful launch of
#XPoSat
🎉 - I start my new year by showing you how its gonna do its experiment. Watch the orbital simulation of XPoSAT (hint: 0.5x for best exp) more info below 👇
What better way to celebrate the successful landing and mission accomplished of
#Chandrayaan3
than trying yourself to land on the moon 🌒🚀
Here's a fun moon landing game for you to try out and land on the moon urself. Post your the number of landings you make before you run
#SLIM
is now up and awake (again!) - because it is unable to move and can capture the same focal view - this is a perfect opportunity to see the changes in shadows cast by the Sun.
#GoodAfterMoon
(1/3) Possible locations of toypoodle, Shibainu and others below using
hey
@DJSnM
- awesome that you found my post. There are location precision errors as I mentioned in my post. I don't know the exact target location for
@SLIM_JAXA
I would love to connect to anyone working in jaxa or
@ISAS_JAXA_EN
who could take a look at my analysis. A precise
Images from NASA’s Lunar Reconnaissance Orbiter Camera team confirmed Odysseus completed its landing at 80.13°S and 1.44°E at a 2579 m elevation. After traveling more than 600,000 miles, Odysseus landed within 1.5 km of its intended Malapert A landing site, using a contingent
Finally excellent 3d topographic view of moon from
#Chandrayaan
2 's TMC . Huge thanks to
@iamkrishradha
🙏 for taking time and guiding me around the TMC images and cool details (lots more coming very soon!) More Info & a 3d tour of these creators below 👇
More confirmation is needed but I think I found the
#VikramLander
#PragyanRover
#Chandrayaan3
in the freshly released OHRC images
Observation time: August 23, 2023, 08:20:47.5804 PM IST / August 23, 2023, 02:50:47.5804 PM
#knowyourISRO
The sad state of remote sensing apps by
@isro
- I have started using
#Bhoonidhi
portals recently but majority of the time I am unable to access the functionality as there are random errors like these. I am sure ,
@isro
folks must have monitoring enabled and I
More precise info on the LRA ranging from
@LRO_NASA
- 8 Attempts were made to range LRA onboard
#Chandrayaan3
between Sept23-now
- 1 unambiguous detection was made on 12.12.2023 20h UTC
- The range measured from LRO to the LRA was 94,503.40 +/- 0.2 meters
- Vikram was observed
The Laser Retroreflector Array (LRA) payload on the
#Chandrayaan3
Vikram Lander was used for the FIRST time last month!! 🌖
#ISRO
On Dec 12,
#NASA
's Lunar Reconnaissance Orbiter fired 5 laser pulses at the LRA instrument on Vikram and successfully detected the reflections from
@Iyervval
@JustinTrudeau
@cafreeland
Wow. I have seen such statements during the war times. We won’t pull out madad unless there’s real and present danger. I guess thats like “… and find out”?
Today
@JAXA_en
confirmed pinpoint landing of
@SLIM_JAXA
the actual location is 55m Eastwards to the actual target location. I can independently confirm these using High resolution camera of
@isro
. the actual location is not too far away from Shioli crater
#SLIM
I've done 3d reconstruction of the landing site of
#IM1
@Int_Machines
- this gives a sharp idea of what kind of terrain
#odysseus
landed the data shows the IM1 landed at a slope about 12 deg this is quite evident from the 3d terrain
Here's the clearest view of the depth of Shackleton crater- in my previous thread I've explained why it's possible to explore and "see" what cannot be seen.
I've also talked about the why the whole rush into going to the "south" of the poles of moon is being on the news and
What if I tell you there are boulders inside Shackleton crater that casts "shadows" where there is no sun light! How is this possible? and what does it mean for
#Artemis
, what about Polar water Ice ? Significant conclusion at the end 👇
Credits: NASA/KARI/ASU/C.Tungathurthi
🚨RTI 2/3🚨
#knowyourISRO
Some new Info related to Chandrayaan3 👇
#Chandrayaan3
Propulsion Module - At the moment there is no fuel left on PM and is currently orbiting stably in the designed orbit
It looks like
@SLIM_JAXA
toppled more firmly into the regolith or it toppled in the wrong direction. Eitherway, there attitude issues is pretty evident.
This was supposed to happen this way.
#SLIM
#月着陸
#JAXA
#たのしむーん #月着陸カウントダウン
Telemetry got interrupted during landing rollout, so I don't know if that final orientation makes sense. It's entirely possible that it can't get illumination on the solar panels right now, but will get power once at the sun moves west.
What if I tell you there are boulders inside Shackleton crater that casts "shadows" where there is no sun light! How is this possible? and what does it mean for
#Artemis
, what about Polar water Ice ? Significant conclusion at the end 👇
Credits: NASA/KARI/ASU/C.Tungathurthi
#Chandraayaan3
Landing Site
#ShivShakti
Point has been officially adopted by
@IAU_org
on Mar 19, 2024. The name is a compound word from Indian mythology that depicts the masculine (“Shiva”) and feminine (“Shakti”) duality of nature. See below for link and more of my works.
#knowyourisro
Rediscovering the seminal landing sites. Clear images of Surveyor 3 observed by OHRC of the excellent
#Chandrayaan2
. I've added more context showing the entire region around it. You'd see streaks of lines around it, perhaps footsteps? More lander information
work almost done synthesizing the audio from the vibration data provided by
#ILSA
from
#Chandrayaan3
.. for the first time we can "hear" (though artificially) what it could/might be when
#Pragyan
goes around the polar surface ... and we are standing next to it hearing it..
The current suit of testing conducted
@isro
identified a potential thermal issue for the giant reflector in its stowed configuration during the flight. (1/2)
🚨
#BREAKING
#NISAR
is getting shipped back to the US for application of special coating on the 12 m reflector !
Mission's launch readiness will now be determined after April'24 !
#ISRO
#NASA
Source:
@r_isro
Adjusting the focus a little and aiming for the farther reaches of space,
@isro
is getting ready for the first Indian XPoSat (X-ray Polarimeter Satellite) developed by
@RRI_Bangalore
Here's
@Nature
article on it published 11 Sept.2023
According the company head Bhavesh - the vision of the company is not only to build a large language model like chatGPT but to build a strong AI ecosystem to build future applications starting from silicon - the AI chip manufacturing to building end user facing application.
very interesting
@isro
does offer original raw data from
#Chandrayaan
OHRC - what a great find! 😄 its gonna be back to drawing board for me. there will be some interesting observations soon! stay tuned. 🗒️
@planet4589
do you have any suggestions to view PDSv4 files? I've
Potential Issues with
#Chandrayaan2
TMC2 Dataset released by
@isro
It is unlikely that I can cover the full context and explain in detail so I've written a blog post here: But I will highlight the major problems with the dataset. 👇
Alright, I didn’t get any response from
@isro
yet. Will wait for few more days and then will share my findings and observations. Perhaps someone can help me understand what’s wrong?
@Rethik_D
You’re looking at images on the public data . You can easily imagine much more higher resolutions on military sats. Add in ever gaining high res sar images from like
@umbraspace
- I’d imagine DRDO is well aware of it
Headphones 🎧 Do you know how much did
@isro
mapped Moon? Here's how ISRO used
#Chandrayaan2
Orbiter to map the moon. What you see in the video is the Chandrayaan Data Explorer indigenously developed at SAC ISRO similar to LRO/QuickMap
@shyama_naren
On Feb. 22, 2024, Intuitive Machines’ Odysseus lunar lander captures a wide field of view image of Schomberger crater on the Moon approximately 125 miles (200 km) uprange from the intended landing site, at approximately about 6 miles (10 km) altitude.
The pre-launch orbital Trajectory of
@Int_Machines
IM-1 as of today 15.02.2024. This is still the initial planned trajectory of
#IM1
#Odysseus
- this means it will likely be adjusted in the coming days as and when needed.
The current Lunar Insertion is ~ 21.02 15 UTC and a
1/n
🎧 Headphones on and jackup your volume 🔊to hear
#Pragyan
Here's my attempt to synthesise the audio from the vibration data of
#Chandrayan3
#ILSA
In the post below you will find the audio visualised in different ways 👇
@Merocle
Only a month ? That’s fast. DB is usually faster. to be clear: this is “activation” for new device for using mobile banking.
With Sparkasse, you’ll get the activation code 1 week later after you get this letter
I've reconstructed the landing picture of
#IM1
shared by
@Int_Machines
- as
#Odysseus
sleeps - here's one last pictures. Image has been reconstructed based on the location and the 3d terrain I've constructed below.
Note: Shading of local terrain is different because difference
I've done 3d reconstruction of the landing site of
#IM1
@Int_Machines
- this gives a sharp idea of what kind of terrain
#odysseus
landed the data shows the IM1 landed at a slope about 12 deg this is quite evident from the 3d terrain
Starting with
#Krutrim
-meaning 'artificial' in Sanskrit. This is family of models that is being build from ground up. There are two variants : base model and pro models
I found hole(s) in the main parachute of Shenzhou-16 during its descent. Here you see the hole in two different frames. Read on..
Recently we know Shenzhou-16 astronauts from
@CNSA_en
have returned home safely after a good touchdown. But,
@CNSpaceflight
has observed a
It's a bit unconventional work but what better way to test the video stabilisation than Indian Marcos in action Anti Hijack Operation saving the day! kudos 🇮🇳
Now you can clearly observe our brave men and women in action. Salute.
@VivekSi85847001
@stillgray
@sidhant
Latest images from
@isro
for
#Chandrayaan3
demonstrate the technical capabilities of the
#PragyanRover
First pic shows the possible creator (creator
#2
, diameter ~4m) that pragyan took and also you can see the small creator
#3
(size approx. 3m) right next to it. I try to
@gareebscientist
Starlink is overpriced and a bit overrated dare I say it ? makes not much sense in any area. Our Internet penetration has risen significantly in last decade. Unless, he has tie ups our guys?
I've co-referenced the soft-landing images given by
@CNSA_en
to locate approximate landing site of
#CE6
Chang'e 6. Approximate landing location is (-41.696660,206.006163). Base image is TMC2 image of
#Chandrayaan2
at alt of 76.69
@5m
resolution on 12th Dec, 2022. cc:
@SegerYu
On Aug 23rd, 2023 @ 12:33 UTC India made a significant achievement of landing near Lunar South Pole. Before landing Dr.S Somanath, chairman of
@isro
said
#Chandrayaan3
was designed with 6-sigma bounds - with a "Salvage mode" - "It will land no matter what" But how?! Lets find out
Here's what you'll see if you try to land next to
#Chandrayaan3
Vikram lander from an altitude of 100km. I've complied at nice little pan and zoom video to take you from above the moon's South Pole and land right next to the lander
Heres's what 0.3m resolution camera orbiting
Now that LOI is finished: I've done full and final landing simulation of
@Int_Machines
#IM1
that will occur tomorrow ~ 22.02.2024 22.48 UTC . Here are the major events (pay close attention to change velocity vector at the end!) 1/n
#Krutrim
- base model trained on 2 trillion tokens - close to
#GPT4
in terms of capabilities, reasoning. It's able to reason, answer in Indian languages with "Indian" context. Available now
Krutrim Pro - Multimodel model supporting text, speech, video - available next Q1/ 24
Part2/n🚨 Despite critical failure
@SLIM_JAXA
managed to do high-precise landing. But how did they do that? I'll explain their Visual Based Navigation Algorithm - In this post an overview 👇
#SLIM
#月着陸
#JAXA
#たのしむーん
@DJSnM
Regardless, I believe its not an by accident that they didn’t show any telemetry data, dare I say because they knew they have had several issues ?
The biggest winner of the entire mission today is
@SpaceX
Starlink - sending through telemetry and a damn good video feed while falling through 140KM At 26000 Km/h and a plasma.
#IFT4
lets know more on
#Krutrim
- The interface looks pretty familiar but with more Indian context. The base model can write 10 languages and understand 20 - this is just a start, In the future more!
Model is trained on 2 trillion tokens - trained on Indian data, context
@gareebscientist
GS I need more ratings to make the community notes visible. The post says that the account was suspended bcs of hateful speech. Can you help ?
1/n Here's some topographic analysis of the
#Chang
'e 6 landing site. This topographic analysis is only possible because of the excellent
#Chandrayaan2
's TMC2 data (again part of
#knowyourisro
series) - the full 3d topographic view of the landing site below 👇
China's
#Chang
'e 6 mission all set for lunar mission to bring back soil back from yet another location, this time on first of its kind, to get soil samples from far side of moon @ 43 S lat. For comparison
#Chandrayaan3
's
#ChaSTE
&others tested @ 69 S lat - time for analysis!
ℹ️
#IM1
@Int_Machines
has successfully landed on Moon. Here's everything you need to know how
#USA
reached moon again. All you need to know since its launched - my detailed analysis since its launched 🧵of 🧵
More discussions on how
#IM1
@Int_Machines
approached its landing site. Although, its likely due to the adjustments in the final approach the path might be different but, an existing trajectory shows IM1 approached NE / NNE I'll do more approach related analysis here 🧵
#knowyourisro
part1 1/n - Alright lets understand some things about batteries, lunar temperatures and kind of ground work
@isro
did before sending
#Chandrayaan3
in the hope that
#VikramLander
and
#PragyanRover
survive the extreme Lunar colds ..more 👇 (⚠️Technical review)
I did some initial terrain and landing site analysis of
@Int_Machines
#IM1
. Nova-C is set to launch today to Malapert-A a satellite crater, this area is within the Lunar South polar region ~80S lat and approx 300Km from Lunar South Pole ⬇️
Heres more evidence that indeed that there was some of kind of deviations from the planned and actual orbits of
#IM1
@Int_Machines
I can't tell exactly how bad it is
@coastal8049
this is what I can give you - how does these look like ?
on-board:
Semi-Major axis: 1837.46
Scott’s analysis indicate that the last minute changes could be potentially because they didn’t insert into needed orbit, hence the TC wouldn’t be needed and last min scramble to course correct to land at “intended” location which has nominal conditions per my terrain analysis
I did more precise terrain analysis on the landing site of
@Int_Machines
#IM1
based on pre-launch trajectory
@coastal8049
suggested a possible location and this location has a general agreement with what
@LRO_NASA
has previously shared (1/n)
⚡️⚡️ The latest comprehensive scientific analysis performed by SAC
@isro
shows that ISRO is planning the sample return mission of
#Chandrayaan4
surrounding
#chandrayaan3
landing region (1/n)
🚨RTI🚨
#knowyourISRO
Late last year, I filed 3 RTIs and exercised my right to find out details from
@isro
about EOS 06 (Oceansat-3), Ch2, Ch3 Propulsion Module, and New Satallites being built. This one is about oceansat-3, previously unknown details below!
Although its hard to see, few days ago
@SLIM_JAXA
gave an apprx. loc of LEV1. The FOV from the pic of navigation cam matches from high def images of Ch2. The orientation of the engine on SLIM by LEV1 doesnt clearly match with the location of LEV1, is it on the other side?
#slim
@FFmpeg
I used
@ffmpeg
to make this beautiful waveform of the seismic activity recorded by
#Chandrayaan3
close to the South Pole of the Moon! An awesome scientific achievement :)
2/n Here's fully synthesised audio derived from the vibration data. I speed up the audio x20 because as per records it walks 1cm/sec & also adjusted the gain to be able to hear it. The sound is analogues to you placing your ear on the ground to hear someone moving around you
This is the first images of the layout of first Indian silicon AI chip that can be shipped to manufacture our own home grown AI chip - soon to be developed! kudos to the team led by Sambith
@IndianTechGuide
⚡️🚨 India needs you 🫵!
@GoI_MeitY
with
@_BHASHINI
#Bhashini
has started a new initiative to increase digital presence of Indian languages. Bolo India, Suno India, Likho India, Dekho India
In this mega thread, I will explain everything about it, don't miss the demos!👇(1/n)