satellite

Good Form - Spy Satellite Expert Explains How to Analyze Satellite Imagery

- Made in collaboration with the International Spy Museum - Keith Masback, former Director of Intelligence, Surveillance, and Reconnaissance Integration for the US Army, explains how to understand satellite imagery, and provides a few tips and tricks for what people like him are generally looking for. Keith talks about how to tell man-made and natural environments apart from each other and breaks down what typical military routines from other countries looks like.




satellite

Investigation of Al Kα satellite lines through a high-efficiency multi-channel FSSR

J. Anal. At. Spectrom., 2024, Advance Article
DOI: 10.1039/D4JA00197D, Paper
Zexian Zhou, Rui Cheng, Huiyao Du, Shengzhen Yi, Fen Fu, Guodong Wang, Lulin Shi, Zhao Wang, Xuejian Jin, Yanhong Chen, Yanshi Zhang, Liangwen Chen, Jie Yang, Maogen Su
Spectral results of Al diagram lines and satellite lines were obtained using a self-developed high-efficiency multi-channel FSSR.
To cite this article before page numbers are assigned, use the DOI form of citation above.
The content of this RSS Feed (c) The Royal Society of Chemistry




satellite

TASL’s first ‘sub-metre optical’ satellite launched

The SpaceX’s Falcon 9 rocket catapulted the TASL’s satellite from Launch Complex 39A at Kennedy Space Center on April 7, says TASL




satellite

Finance Ministry notifies new FDI limits for satellite-related activities under FEMA

Finance Ministry’s new FDI limits for satellite activities, effective April 16, allow 100% FDI in the space sector with specific limits for different activities




satellite

Only Indian entities can disseminate satellite data, say new IN-SPACe rules 

These are among the rules brought out today by India’s space activities regulator, the Indian National Space Promotion and Authorizsation Center (IN-SPACe). These rules are to govern private sector activities in ‘space’



  • Science and Technology

satellite

Chief Hydrographer Pathania urges investment in satellites for geospatial awareness

The 14th edition of the Indo-Pacific Geo Intelligence Forum highlighted the critical role of geospatial technology in addressing security challenges in the region.




satellite

ShakthiSAT mission to train 12,000 girls from 108 nations; aims satellite launch under Chandrayaan-4

Aerospace startup Space Kidz India to select one student from each of the 108 participating countries who will travel to India for hands-on training in building payloads, spacecraft prototypes




satellite

Dynamic satellite–parent liposome networks for quantitative microreactions

Chem. Sci., 2024, Advance Article
DOI: 10.1039/D4SC04925J, Edge Article
Open Access
Jia-Qi Tian, Nan-Nan Deng
A dynamic satellite–parent liposome network was developed to explore molecular transfer and quantitative microreactions through environmental stimuli, offering a platform to mimic multicellular systems in vitro.
To cite this article before page numbers are assigned, use the DOI form of citation above.
The content of this RSS Feed (c) The Royal Society of Chemistry




satellite

Technopark-based HEX20 set to fly its maiden satellite with SpaceX




satellite

Major Boeing-made communications satellite disintegrates in orbit

While Intelsat 33e had a history of issues while in orbit, its unexpected disintegration has heightened concerns about space junk




satellite

ISRO satellites tracking cyclone Dana since October 20

ISRO says satellite inputs help in better monitoring and mitigation of cyclone threat




satellite

Telcos cast satellite Internet as threat to terrestrial networks; SpaceX mounts ‘passionate’ defence

Satellite Internet service Starlink’s parent SpaceX battled telcos’ anxieties on satellite internet encroaching on their market at a contentious discussion by the Telecom Regulatory Authority of India on Friday




satellite

Satellite images reveal North Korean leader Kim Jong-un's new nuclear facility

The United States think tank has earlier stated that North Korea is almost finished with the making of a ballistic missile facility having the capacity to test-fire intercontinental ballistic missiles.




satellite

Satellite Photos Take You Inside Gadhafi's Compound




satellite

The evolving role of satellite networks in rural and remote broadband access

This report describes key recent developments based on new and anticipated satellite broadband deployments in extending services to underserved areas in relation to other broadband options. It investigates important policy challenges to be considered in light of such innovation.




satellite

Swift satellite alerts astronomers to cosmic accident in constellation Draco

Two studies appearing in the Aug. 25 issue of the journal Nature provide new insights into a cosmic accident that has been streaming X-rays toward Earth since late March. NASA's Swift satellite first alerted astronomers to intense and unusual high-energy flares from the new source in the constellation Draco.

The post Swift satellite alerts astronomers to cosmic accident in constellation Draco appeared first on Smithsonian Insider.



  • Science & Nature
  • Space
  • astronomy
  • astrophysics
  • Center for Astrophysics | Harvard & Smithsonian
  • Smithsonian Astrophysical Observatory

satellite

Satellite tracking helps with curlew conservation

Ever heard the joke about flying in from Mexico, and boy, are my arms tired? Try telling that to the blackpoll warbler. Researchers recently tracked […]

The post Satellite tracking helps with curlew conservation appeared first on Smithsonian Insider.




satellite

Polar-orbiting satellite captures amazing X-ray footage of solar eclipse

The moon passed between the Earth and the sun on Thursday, Oct. 23. While avid stargazers in North America looked up to watch the spectacle, the […]

The post Polar-orbiting satellite captures amazing X-ray footage of solar eclipse appeared first on Smithsonian Insider.




satellite

Falcon Heavy launch of the Arabsat-6A satellite.




satellite

Fire risk in Mediterranean Europe mapped using satellite images

Satellite observations are valuable aids to detect and monitor fire activity. A recent study has investigated how satellite images of fire activity, together with information on vegetation cover and fire risk associated with long and short-term atmospheric conditions could be used to help authorities better manage the risk of wildfires in Mediterranean Europe.




satellite

Satellites could help prosecute environmental criminals

Satellite images can provide important evidence of environmental crime, according to a UK researcher. Satellites are now able to take near-photographic pictures of objects on Earth as small as 0.3 metres which means that individual trees, cars and industrial pipes, for example, can be monitored from space.




satellite

NASA's Aqua satellite sees Super Typhoon Meranti approaching Taiwan, Philippines

NASA's Aqua satellite provided a visible image of Super Typhoon Meranti as it continued to move toward Taiwan and the northern Philippines.

read more



  • Astronomy & Space

satellite

Combined satellite data shed light on Indonesian deforestation

Annual maps of forest cover in Indonesia reveal that, between 2000 and 2008, almost 10 per cent of forest cover on the islands was lost. Around one fifth of this loss occurred in regions where logging is restricted or prohibited. The new maps will help Indonesia meet the objectives of the UN REDD+ programme, which aims to reduce deforestation and forest degradation.




satellite

Satellite images as evidence in court: legal obstacles to their use in environmental investigations

Satellite images could be used as evidence in environmental crime cases in the future, a Belgian judge and researcher predicts. However, there are several obstacles to their use at present. Notably, they do not provide sufficiently detailed evidence for the courtroom.




satellite

Satellite technology helps monitor water quality in lakes

New research reveals how scientists can monitor water quality in European lakes using sensors mounted on satellites. The technique is a promising and cost-effective new tool to classify and monitor the ecological status of lakes more reliably under the Water Framework Directive (WFD).




satellite

Satellite images used to assess coastal and sea water quality

A recent study has found that satellite images can be used to map phytoplankton blooms to aid assessment of the quality of coastal and sea waters. This method can help EU Member States monitor water under the requirements of the Water Framework Directive and the Marine Strategy Framework Directive.




satellite

Internationally coordinated use of satellites needed for managing floods

Loss of satellites providing rainfall data could have a negative effect on global flood management, according to new research. However, this could be mitigated by improved international co-operation and the use of more modern satellite technology, the authors say. The study examined the consequences for flood management of the loss of four of the existing 10 dedicated rainfall measuring satellites.




satellite

Methane: satellite data may improve emissions estimates

Greenhouse gas (GHG) inventories are significantly underestimating methane emissions from a region in the southwest of the United States, and potentially elsewhere, a new study has found. The authors of the study suggest that satellite data could be used to identify and quantify new sources of methane, such as fracking.







satellite

NHC Western Caribbean Satellite Tropical Disturbance Rainfall Estimates

 
 000
 TCCA23 KNHC 251546
 STDWCA
 SATELLITE TROPICAL DISTURBANCE RAINFALL ESTIMATES
 NWS NATIONAL HURRICANE CENTER MIAMI FL
 1545 UTC SAT APR 25 2020
  
 SYSTEM NAME                       DATE/TIME          LOCATION
 -----------                       ---------          --------
 INVEST [90E]                      25/1200 UTC          14N 116W 
 
 RAINFALL ESTIMATED BY SATELLITE VIA QMORPH...
 24-HR RAINFALL MAXIMUM FROM 12-12 UTC- 130MM AT 13N 119W
 6-HR RAINFALL MAXIMUM FROM 06-12 UTC- 30MM AT 13N 119W
 RAINFALL DISTRIBUTION IN MM OVER THE LAST 6 HOURS FROM 06-12 UTC...
  
 LATITUDE............................LONGITUDE......................
 .......119W-118W 118W-117W 117W-116W 116W-115W 115W-114W 114W-113W
 16N-17N   0- 10     0- 10     0-  0     0-  0     0-  0     0-  0
 15N-16N   0-  0     0- 10     0-  0     0-  0     0-  0     0-  0
 14N-15N   0-  0     0-  0     0-  0     0-  0     0-  0     0-  0
 13N-14N   0- 20     0- 20     0-  0     0-  0     0-  0     0-  0
 12N-13N  10- 30     0- 10     0- 10     0- 20     0- 30     0-  0
 11N-12N   0- 20     0- 10     0- 10     0- 20     0- 20     0- 10
 ...................................................................
 
 RAINFALL ESTIMATED BY SATELLITE VIA NRL-BLEND...
 24-HR RAINFALL MAXIMUM FROM 12-12 UTC- 0MM AT 0N 0W
 6-HR RAINFALL MAXIMUM FROM 06-12 UTC- 0MM AT 0N 0W
 RAINFALL DISTRIBUTION IN MM OVER THE LAST 6 HOURS FROM 06-12 UTC...
  
 LATITUDE............................LONGITUDE......................
 .......119W-118W 118W-117W 117W-116W 116W-115W 115W-114W 114W-113W
 16N-17N 999-999   999-999   999-999   999-999   999-999   999-999
 15N-16N 999-999   999-999   999-999   999-999   999-999   999-999
 14N-15N 999-999   999-999   999-999   999-999   999-999   999-999
 13N-14N 999-999   999-999   999-999   999-999   999-999   999-999
 12N-13N 999-999   999-999   999-999   999-999   999-999   999-999
 11N-12N 999-999   999-999   999-999   999-999   999-999   999-999
 ...................................................................
 
 RAINFALL ESTIMATED FROM 06 UTC 25 APR GFS MODEL RUN...
 24-HR RAINFALL MAXIMUM FROM 12-12 UTC- 260MM AT 13N 116W
 6-HR RAINFALL MAXIMUM FROM 06-12 UTC- 50MM AT 13N 116W
 RAINFALL DISTRIBUTION IN MM OVER THE LAST 6 HOURS FROM 06-12 UTC...
  
 LATITUDE............................LONGITUDE......................
 .......119W-118W 118W-117W 117W-116W 116W-115W 115W-114W 114W-113W
 16N-17N   0-  0     0-  0     0-  0     0-  0     0-  0     0-  0
 15N-16N   0-  0     0-  0     0-  0     0- 10     0-  0     0-  0
 14N-15N   0-  0     0-  0     0- 10     0- 10     0- 10     0- 10
 13N-14N   0-  0     0-  0     0- 50     0- 30     0-  0     0- 10
 12N-13N   0-  0     0-  0     0- 10     0- 10     0-  0    10- 10
 11N-12N   0-  0     0-  0     0-  0     0-  0     0- 10     0- 10
 ...................................................................
 
 
 DIFFERENCES BETWEEN THE SATELLITE AND MODEL-DERIVED RAINFALL
 ESTIMATES INDICATE UNCERTAINTY IN THE AMOUNT OF RAIN RECEIVED
 
 RAINFALL MAY BE UNDERESTIMATED ON THE WINDWARD SIDE OF TERRAIN
 
 PLEASE SEE THE LATEST TROPICAL CYCLONE PUBLIC ADVISORY FOR THE
 OFFICIAL RAINFALL FORECAST FOR TROPICAL CYCLONES
 
 FOR ADDITIONAL INFORMATION PLEASE VISIT
 HTTP://WWW.HURRICANES.GOV/MARINE/RAINFALL
 
 FORECASTER TAFB
 
 $$
  
  
  
 NNNN
 




satellite

NHC Eastern Caribbean Satellite Tropical Disturbance Rainfall Estimates

 
 000
 TCCA21 KNHC 191546
 STDECA
 SATELLITE TROPICAL DISTURBANCE RAINFALL ESTIMATES
 NWS NATIONAL HURRICANE CENTER MIAMI FL
 1545 UTC TUE NOV 19 2019
  
 SYSTEM NAME                       DATE/TIME          LOCATION
 -----------                       ---------          --------
 INVEST [90L]                      19/1200 UTC          20N 59W 
 
 RAINFALL ESTIMATED BY SATELLITE VIA QMORPH...
 24-HR RAINFALL MAXIMUM FROM 12-12 UTC- 40MM AT 22N 56W
 6-HR RAINFALL MAXIMUM FROM 06-12 UTC- 10MM AT 22N 56W
 RAINFALL DISTRIBUTION IN MM OVER THE LAST 6 HOURS FROM 06-12 UTC...
  
 LATITUDE............................LONGITUDE......................
 ....... 62W- 61W  61W- 60W  60W- 59W  59W- 58W  58W- 57W  57W- 56W
 22N-23N   0-  0     0-  0     0-  0     0-  0     0-  0     0- 10
 21N-22N   0-  0     0-  0     0-  0     0-  0     0-  0     0- 10
 20N-21N   0-  0     0-  0     0-  0     0-  0     0-  0     0-  0
 19N-20N   0-  0     0-  0     0-  0     0-  0     0-  0     0-  0
 18N-19N   0-  0     0-  0     0-  0     0-  0     0-  0     0-  0
 17N-18N   0-  0     0-  0     0-  0     0-  0     0-  0     0-  0
 ...................................................................
 
 RAINFALL ESTIMATED BY SATELLITE VIA NRL-BLEND...
 24-HR RAINFALL MAXIMUM FROM 12-12 UTC- 0MM AT 0N 0W
 6-HR RAINFALL MAXIMUM FROM 06-12 UTC- 0MM AT 0N 0W
 RAINFALL DISTRIBUTION IN MM OVER THE LAST 6 HOURS FROM 06-12 UTC...
  
 LATITUDE............................LONGITUDE......................
 ....... 62W- 61W  61W- 60W  60W- 59W  59W- 58W  58W- 57W  57W- 56W
 22N-23N 999-999   999-999   999-999   999-999   999-999   999-999
 21N-22N 999-999   999-999   999-999   999-999   999-999   999-999
 20N-21N 999-999   999-999   999-999   999-999   999-999   999-999
 19N-20N 999-999   999-999   999-999   999-999   999-999   999-999
 18N-19N 999-999   999-999   999-999   999-999   999-999   999-999
 17N-18N 999-999   999-999   999-999   999-999   999-999   999-999
 ...................................................................
 
 RAINFALL ESTIMATED FROM 06 UTC 19 NOV GFS MODEL RUN...
 24-HR RAINFALL MAXIMUM FROM 12-12 UTC- 180MM AT 20N 57W
 6-HR RAINFALL MAXIMUM FROM 06-12 UTC- 30MM AT 20N 57W
 RAINFALL DISTRIBUTION IN MM OVER THE LAST 6 HOURS FROM 06-12 UTC...
  
 LATITUDE............................LONGITUDE......................
 ....... 62W- 61W  61W- 60W  60W- 59W  59W- 58W  58W- 57W  57W- 56W
 22N-23N   0-  0     0-  0     0- 10     0- 10     0- 10     0- 10
 21N-22N   0-  0     0-  0     0- 10     0- 10     0- 10     0- 10
 20N-21N   0-  0     0-  0     0-  0     0- 10     0- 20     0- 20
 19N-20N   0-  0     0- 10     0- 10    10- 10    10- 30    10- 30
 18N-19N   0-  0     0- 10     0- 10    10- 10    10- 10     0- 10
 17N-18N   0-  0     0-  0     0- 10     0- 10     0- 10    10- 10
 ...................................................................
 
 
 DIFFERENCES BETWEEN THE SATELLITE AND MODEL-DERIVED RAINFALL
 ESTIMATES INDICATE UNCERTAINTY IN THE AMOUNT OF RAIN RECEIVED
 
 RAINFALL MAY BE UNDERESTIMATED ON THE WINDWARD SIDE OF TERRAIN
 
 PLEASE SEE THE LATEST TROPICAL CYCLONE PUBLIC ADVISORY FOR THE
 OFFICIAL RAINFALL FORECAST FOR TROPICAL CYCLONES
 
 FOR ADDITIONAL INFORMATION PLEASE VISIT
 HTTP://WWW.HURRICANES.GOV/MARINE/RAINFALL
 
 FORECASTER TAFB
 
 $$
  
  
  
 NNNN
 




satellite

NHC Central Caribbean Satellite Tropical Disturbance Rainfall Estimates

 
 000
 TCCA22 KNHC 220036
 STDCCA
 
 SATELLITE TROPICAL DISTURBANCE RAINFALL ESTIMATES
 NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL
 0015 UTC WED JUL 22 2009
  
  
 SYSTEM NAME/IDENTIFIER...CARIBBEAN DIST
  
                                              MAX RAINFALL
   DATE/TIME      LOCATION       MOTION      MEAN      LAST
  -----------   ------------     ------     -------   -------
  22/0015 UTC   17.2N  69.0W     280/22      2.5 IN    5.0 IN
  
  
 LAST RAINFALL DISTRIBUTION...
  
      DISTANCE          LEFT OF CENTER      RIGHT OF CENTER
    -------------      ---------------      ---------------
    0 TO 1 DEGREE       0.4 TO  2.1 IN       0.5 TO  2.2 IN
    1 TO 2 DEGREE       0.0 TO  0.6 IN       0.4 TO  1.7 IN
    2 TO 3 DEGREE       0.0 TO  0.1 IN       0.6 TO  2.0 IN
    3 TO 4 DEGREE       0.0 TO  0.1 IN       2.1 TO  5.0 IN
  
  
                         ...LEGEND...
  
 SYSTEM NAME/IDENTIFIER...NAME OR NUMBER ASSIGNED TO SYSTEM
                          (E.G. TROPICAL STORM ALPHA, TROPICAL
                          DISTURBANCE 01, SURFACE TROUGH)
  
 DATE/TIME...             DAY OF MONTH AND TIME IN UNIVERSAL TIME
                          COORDINATES (UTC) IN A DY/HRMN FORMAT
  
 LOCATION...              ESTIMATED CENTER OF SYSTEM OR ADVISORY
                          POSITION FOR TROPICAL CYCLONE IN TENTHS
                          OF DEGREES OF LATITUDE AND LONGITUDE
  
 MOTION...                ESTIMATED DIRECTION AND SPEED OF SYSTEM
                          IN DEGREES AND KNOTS
  
 MEAN MAXIMUM RAINFALL... THE 24-HOUR MEAN MAXIMUM ACCUMULATION OF
                          RAINFALL FOR THE SYSTEM IN INCHES BASED
                          ON FOUR SATELLITE IMAGES SIX HOURS APART
  
 LAST MAXIMUM RAINFALL... THE MAXIMUM ACCUMULATION OF RAINFALL FOR
                          THE SYSTEM IN INCHES BASED ON THE MOST
                          RECENT SATELLITE IMAGE
  
 RAINFALL DISTRIBUTION... THE DISTRIBUTION OF RAINFALL WITHIN FOUR
                          DEGREES (240 NM) LEFT AND RIGHT OF THE
                          SYSTEM CENTER IN ONE DEGREE (60NM)
                          INCREMENTS...LOOKING DOWNSTREAM
                          (1 IN = 25.4 MM)
  
 NELSON 
  
 NNNN
 
 
 
 
 




satellite

Satellites reveal just how fast world's ice is melting

The melt-off from the world's ice sheets, ice caps and glaciers over eight years of the past decade would have been enough to cover the United States in about 1



  • Wilderness & Resources

satellite

George Clooney launches high-tech Satellite Sentinel Project

Actor teams with Google and the United Nations to collect real-time satellite imagery of war-torn Sudan region.




satellite

Satellites could detect rogue nuclear tests

The technique uses GPS and radio telescopes to detect underground nuclear tests using waves that travel from the blast into the upper atmosphere.



  • Fitness & Well-Being

satellite

Satellite reveals remnants of ancient continents under Antarctica's ice

Researchers uncover the remnants of lost continents hidden under the ice sheets of Antarctica.




satellite

NASA unveils satellite's 1st CO2 map of Earth

Scientists with NASA unveiled the first carbon maps obtained by the spacecraft, named the Orbiting Carbon Observatory-2, or OCO-2.



  • Wilderness & Resources

satellite

Satellites don't lie: The shrinking ice caps

Newly declassified photos show a shocking loss of ice in the Arctic as global temperatures continue to rise.



  • Climate & Weather

satellite

Methane-hunting satellite aims to expose industrial leaks

The Environmental Defense Fund is developing a satellite that will regularly monitor 50 major oil and gas regions for methane leaks.



  • Climate & Weather

satellite

Asteroid-mining company to launch satellite in July

The nascent asteroid-mining industry is set to take its first steps into space this summer.




satellite

Satellite dishes dance with the stars in ethereal time-lapse film

In this gorgeous short film, satellite dish arrays from around North America join the sky in a celestial waltz.




satellite

NASA satellites celebrate Earth Day

In honor of Earth Day, NASA has released an awe-inspiring video of the best imagery captured by its Earth-observing satellites.



  • Wilderness & Resources

satellite

Pope blesses kid-built satellite bound for space

A tiny satellite built by grade schoolers may get a little help from above during its launch.




satellite

Maintaining a Good Satellite TV Signal

Once you have become a subscriber to Dish Network, you won't want anything to interrupt the fantastic Satellite TV programming that you will quickly grow accustomed to.




satellite

Comparing Cable and Satellite

Dish Network is able to offer more programming in more different areas than cable television, and all of it with the high quality of a completely digital signal.




satellite

Satellite radio quality and content

There are two important characteristics that recommend satellite radio as a service most people would like to have in their vehicles or homes: quality and content.




satellite

Radeus Labs Inc. Announces Acquisition of Satellite Systems Corporation Product Line

Expands SATCOM product offering




satellite

Monitoring Forests From Space: Quantifying Forest Change By Using Satellite Data

Change is the only constant in forest ecosystems. Quantifying regional-scale forest change is increasingly done with remote sensing, which relies on data sent from digital camera-like sensors mounted to Earth-orbiting satellites. Through remote sensing, changes in forests can be studied comprehensively and uniformly across time and space.