Successfully installed a satellite communication unit for my arduino home security system! Now I can get alerts worldwide! reddit.com/gallery/nyixgm
Today I learned the NOAA operates the Search And Rescue Satellite Aided Tracking (SARSAT) System to detect and locate mariners, aviators, and recreational enthusiasts in distress almost anywhere in the world at anytime and in almost any condition. sarsat.noaa.gov/
Today I learned the NOAA operates the Search And Rescue Satellite Aided Tracking (SARSAT) System to detect and locate mariners, aviators, and recreational enthusiasts in distress almost anywhere in the world at anytime and in almost any condition. sarsat.noaa.gov/
TIL: Satellites from Earth require a higher velocity to reach the sun compared to leaving the solar system nasa.gov/feature/goddard/β¦
As far as I can tell this is leftover equipment from an old security system, as well as a Coax splitter for an old direct tv satellite. Am I correct in this? Probably going to remove it all and replace with a switch and hardwire upstairs.
Russia Preparing to Give Iran Advanced Satellite System β Report themoscowtimes.com/2021/0β¦
TIL in 1859, a massive solar flare caused telegraph communications around the world to fail. Auroras glowed so bright in the night that birds chirped and people went to work believing it was sunrise. A similar event today could impact power grids, satellites, and GPS systems, costing $1-2 trillion. history.com/news/a-perfecβ¦
Friday June 25th, SpaceX lauches its Transporter 2 mission - five SDA satellites are going up, including the "Mandrake II" satellites; two "Laser Interconnect Networking Communications System," (LINCS) satellites - towards the US National Defense Space Architecture | Defense.gov [X-Post r/lasercom] defense.gov/Explore/News/β¦
Lt. Gen. Stephen Whiting, the commander of Space Operations Command at the U.S. Space Force said "We know [China] have multiple ground laser systems which could blind or damage our satellite systems." [x-post /r/laserweapons] asia.nikkei.com/Politics/β¦
I think I saw a satellite far away from the solar system?
So I got up and was ready to fly to Ash Twin but my ship had a "lock on" option for something I couldn't see. It was 50-60km away and I started flying towards it. However I was going too fast and crashed into it and died. Before I died however I could see it and it looked like a (human) satellite. Is this an Easter Egg?
Testing agile satellite attitude control systems in the Facility for Attitude Control Experiments (FACE) laboratory
China outlines space plans to 2025 - Lunar, interplanetary and near-Earth asteroid missions, space station construction, a national satellite internet project and developing heavy-lift launch vehicles and reusable space transportation systems spacenews.com/china-outliβ¦
EP3416303B1 - System and method for high throughput fractionated satellites (htfs) for direct connectivity to and from end user devices and terminals using flight formations of small or very small satellites - Google Patents patents.google.com/patentβ¦
Commercial Mission Satellite to Comm Satellite to Earth Internet Services? I swear Iridium does this but I can't find a ref. I also think another system was proposed for this as well. It is very TDRS like but commercial.
Working on a concept that needs some video level bandwidth for a LEO Smallsat back to Earth on a 24X7 basis. I would rather use another LEO Comm service. I seem to recall Iridium NEXT offers this at about 750 Kbps, but can't find a good ref.
Thanks
TIL that in the early 1940s a Mexican scientist named Guillermo Gonzalez Camarena created a color television system some considered better than any American system at the time. His work made it possible in the 1970s for NASA to transmit color photos of Jupiter from the Voyager satellite. en.wikipedia.org/wiki/Colβ¦
[FWI] By 2030, a "decades-ahead" revolutionary ground-based launch system, nicknamed "The Fairground", cuts the costs of launches to orbit (on average - manned/unmanned spacecraft, satellites etc) by an average of 60%, depending on the payload and weight.
Israel Just Used Fully AI Controlled Drone Swarms in a World First - The system is fed with data from satellites, other reconnaissance drones, aerial vehicles, and intel collected by the ground unit. interestingengineering.coβ¦
Russia is preparing to supply Iran with an advanced satellite system that will boost Tehranβs ability to surveil military targets, officials say washingtonpost.com/nationβ¦
ESA wants satellites around the Moon to create lunar telecoms and navigation system euronews.com/2021/05/21/eβ¦
Shipkillers: from satellite to shooter at sea - How the Navy and NRO developed systems to relay satellite tracking information about Soviet ships directly to weapons control stations on ships and planes thespacereview.com/articlβ¦
Steven Birkill, the founder of the home satellite tv system, posing with his state-of-the-art dish in 1981.
Russia is preparing to supply Iran with an advanced satellite system washingtonpost.com/nationβ¦
Lt. Gen. Stephen Whiting, the commander of Space Operations Command at the U.S. Space Force said "We know [China] have multiple ground laser systems which could blind or damage our satellite systems." asia.nikkei.com/Politics/β¦
Satellite imagery has been used to identify sources of micro-plastics and their behaviour in oceans, in a research conducted at University of Michigan, using data from an existing satellite system that predicts weather. Click the link to know more! sciencenextdoorcom.wordprβ¦
Unique exoplanet photobombs Cheops satellite study of nearby star system phys.org/news/2021-06-uniβ¦
The Hurricane Hunters data and satellite observations suggest that Elsa could be upgraded to a Category 1 hurricane prior to landfall on the Florida peninsula. The system would then become the 1st hurricane to make landfall on the US mainland in this Atlantic Hurricane Season 2021. severe-weather.eu/tropicaβ¦
China is proposing the world uses its GPS satellite system (BeiDou), unique in allowing 2-way Earth-Space messaging, as a global emergency detector system. sciencedirect.com/scienceβ¦
Anyone know what this system does, it has 2 satellite connections. Are they for GPS or a connection to something else? I've seen video of a 100km flight using a Satalite to relay controls is this similar?https://s.click.aliexpress.com/e/_9x3iIB
Testing agile satellite attitude control systems in the Facility for Attitude Control Experiments (FACE) laboratory
NASA Extends Cyclone Global Navigation Satellite System Mission nasa.gov/press-release/naβ¦
Borisoglebsk 2 is a Russian MT-LB ground vehicle mounted, multi-functional electronic warfare weapon system controlling four types of jamming units from a single point in order to disrupt mobile satellite communications and satellite-based navigation signals, both terrestrial and aircraft reddit.com/gallery/nzzr73
Anybody see this before? Laggy network, I forced reboot router via unplug (couldn't do a soft reboot in system). Now no satellites found. May just reset everything. reddit.com/gallery/nqvjek
Add RBS50 Satellite to RBR750 system?
I have RBS50 system and picked up the BRB750 Wi-Fi 6 3 pack at Costco. Can I add my current satellite to this system? So far I'm guessing the answer is no since I haven't been able to sync them.
I'm back,again; To the creation of a New spaceflight adventure,I decided to send 4 satellites to a 70km LEO for complete global coverage,the tools and systems will evolve with the passage of time and the obtaining of new tech.I give the credits to @Lester_Cornhut for the idea. As always,Enjoyππ°π reddit.com/gallery/o70s7g
What if dogecoin systems are built into STARLINK internet satellites? ... and on top of that most energy needed for dogecoin processes could utilize solar panels on those satellites. Literally puts dogecoin in orbit and closer to THE MOON. dumb idea or just crazy enough to work? π€
NASA Extends Cyclone Global Navigation Satellite System Mission nasa.gov/press-release/naβ¦
Move to Declare Satellites and Space Systems as Critical Infrastructure for US Natl. Security politico.com/news/2021/04β¦
Friday June 25th, SpaceX lauches its Transporter 2 mission - five SDA satellites are going up, including the "Mandrake II" satellites; two "Laser Interconnect Networking Communications System," (LINCS) satellites - towards the US National Defense Space Architecture | Defense.gov (23rd June 2021) defense.gov/Explore/News/β¦
Unique exoplanet photobombs Cheops satellite study of nearby star system phys.org/news/2021-06-uniβ¦
Putin denies Russia will provide Iran advanced satellite system tehrantimes.com/news/4618β¦
iOS now has planet editing. Spent several hours making the solar system. I set the gravity, distance, and size of all planets (including the normal ones) to irl values. Havenβt been able to even put a small satellite in orbit yet. reddit.com/gallery/n3ckgy
U.S. Army selects Iridium to develop payload for low Earth orbit satellite navigation system spacenews.com/u-s-army-seβ¦
A system with only human artificial satellites. Any answers?
[Amazon] NETGEAR Orbi Pro Tri-Band WiFi System Wall-Mount Satellite for Business with 3Gbps speed (SRS60) | 1 satellite covers up to 2,500 sq. ft. | Requires Orbi Pro Router for $79 after 70% OFF!π₯ v.redd.it/ljs9ey2wuo771
