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Weather news
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Data from the The Sun's weather station
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2011 stargazers' calendar
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Become a backyard astronomer in five simple steps
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Baltimore Weather Archive
Daily airport weather data for Baltimore from 1948 to today
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National Weather Service:
Sterling Forecast Office
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Capital Weather Gang:
Washington Post weather blog
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CoCoRaHS:
Community Collaborative Rain, Hail and Snow Network. Local observations by volunteers
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Weather Bug:
Webcams across the state
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National Data Buoy Center:
Weather and ocean data from bay and ocean buoys
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U.S. Drought Monitor:
Weekly maps of drought conditions in the U.S.
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USGS Earthquake Hazards Program:
Real-time data on earthquakes
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Water data:
From the USGS, Maryland
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National Hurricane Center
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Air Now:
Government site for air quality information
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NWS Climate Prediction Center:
Long-term and seasonal forecasts
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U.S. Climate at a Glance:
NOAA interactive site for past climate data, national, state and city
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Clear Sky Clock:
Clear sky alerts for stargazers
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NASA TV:
Watch NASA TV
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Hubblesite:
Home page for Hubble Space Telescope
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Heavens Above:
Everything for the backyard stargazer, tailored to your location
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NASA Eclipse Home Page:
Centuries of eclipse predictions
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Cruise Critic: Hurricane Zone:
Check to see how hurricanes may affect your cruise schedule
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Warming World:
NASA explains the science of climate change with articles, videos, “data visualizations,” and space-based imagery.
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What on Earth:
NASA blog on current research at the space agency.
Comments
Dear Sirs
I consider that I should inform you about the coming catastrophe of the American space vehicle
MESSENGER which is to occur on March 18, 2011. On that day or some days later
MESSENGER instead of reaching the orbit of Mercury according to NASA plans will fly to the
Sun and will burn down in the Sun corona. From my point of view the reason of the failure of
this mission will be the fact that the Sun gravity acceleration is more than 11000 times as much
as the known one. Due to this reason the Japanese space vehicle AKATSUKI couldn’t reach
Venus orbit on December 7, 2010 supposedly because of the wedged return valve in one of the
fuel tubes. More than 20 space vehicles from 36 sent to Mars have failed because Mars gravity
acceleration is more than 3,5 times as little that it is considered by NASA. This depressing
conclusion has been obtained from the calculations made with the help of the new gravitation
theory worked out by us and which physicists don’t want to recognize. If my suggestion isn’t
proved I will only have to express my excuse for the trouble I caused. However, if MESSENGER
doesn’t reach Mercury orbit it will mean that we are to be witnesses of new failures of space
missions and the losses of billions of dollars earned by the hard work of American tax payers.
Sincerely,
Oleg E.Tsiganok
Posted by: Oleg E.Tsiganok | March 14, 2011 3:41 PM