End Times and Current Events
November 29, 2022, 04:33:42 am
Welcome, Guest. Please login or register.

Login with username, password and session length
News: Welcome To End Times and Current Events.
 
  Home Help Search Gallery Staff List Login Register  

...and fearful sights and great signs shall there be from heaven...

Shoutbox
August 08, 2018, 02:38:10 am suzytr says: Hello, any good churches in the Sacto, CA area, also looking in Reno NV, thanks in advance and God Bless you Smiley
January 29, 2018, 01:21:57 am Christian40 says: It will be interesting to see what happens this year Israel being 70 years as a modern nation may 14 2018
October 17, 2017, 01:25:20 am Christian40 says: It is good to type Mark is here again!  Smiley
October 16, 2017, 03:28:18 am Christian40 says: anyone else thinking that time is accelerating now? it seems im doing days in shorter time now is time being affected in some way?
September 24, 2017, 10:45:16 pm Psalm 51:17 says: The specific rule pertaining to the national anthem is found on pages A62-63 of the league rulebook. It states: “The National Anthem must be played prior to every NFL game, and all players must be on the sideline for the National Anthem. “During the National Anthem, players on the field and bench area should stand at attention, face the flag, hold helmets in their left hand, and refrain from talking. The home team should ensure that the American flag is in good condition. It should be pointed out to players and coaches that we continue to be judged by the public in this area of respect for the flag and our country. Failure to be on the field by the start of the National Anthem may result in discipline, such as fines, suspensions, and/or the forfeiture of draft choice(s) for violations of the above, including first offenses.”
September 20, 2017, 04:32:32 am Christian40 says: "The most popular Hepatitis B vaccine is nothing short of a witch’s brew including aluminum, formaldehyde, yeast, amino acids, and soy. Aluminum is a known neurotoxin that destroys cellular metabolism and function. Hundreds of studies link to the ravaging effects of aluminum. The other proteins and formaldehyde serve to activate the immune system and open up the blood-brain barrier. This is NOT a good thing."
http://www.naturalnews.com/2017-08-11-new-fda-approved-hepatitis-b-vaccine-found-to-increase-heart-attack-risk-by-700.html
September 19, 2017, 03:59:21 am Christian40 says: bbc international did a video about there street preaching they are good witnesses
September 14, 2017, 08:06:04 am Psalm 51:17 says: bro Mark Hunter on YT has some good, edifying stuff too.
September 14, 2017, 04:31:26 am Christian40 says: i have thought that i'm reaping from past sins then my life has been impacted in ways from having non believers in my ancestry.
September 11, 2017, 06:59:33 am Psalm 51:17 says: The law of reaping and sowing. It's amazing how God's mercy and longsuffering has hovered over America so long. (ie, the infrastructure is very bad here b/c for many years, they were grossly underspent on. 1st Tim 6:10, the god of materialism has its roots firmly in the West) And remember once upon a time ago when shacking up b/w straight couples drew shock awe?

Exodus 20:5  Thou shalt not bow down thyself to them, nor serve them: for I the LORD thy God am a jealous God, visiting the iniquity of the fathers upon the children unto the third and fourth generation of them that hate me;
View Shout History
Pages: 1 [2] 3 4 ... 6   Go Down
  Print  
Author Topic: ...and fearful sights and great signs shall there be from heaven...  (Read 13908 times)
Psalm 51:17
Global Moderator
Hero Member
*****
Offline Offline

Posts: 28357


View Profile
« Reply #30 on: March 18, 2013, 09:29:43 pm »

http://science.nbcnews.com/_news/2013/03/18/17361256-astronomers-gear-up-for-comet-of-the-century?lite=
Astronomers gear up for 'Comet of the Century'
3/18/13

Astronomers are already getting set for the arrival of Comet ISON, which may become one of the brightest comets ever seen when it cruises through the inner solar system this fall.

NASA has brought together a small team of experts to organize an observing campaign for Comet ISON, which could potentially shine as brightly as the moon when it makes its closest pass by the sun in late November if the most optimistic scenarios play out.

Coordinating the efforts of observatories on the ground and in space should help wring as much quality science as possible out of the comet's solar flyby, Comet ISON Observing Campaign (CIOC) officials said.

"It's a rare opportunity that we've got such a long heads-up time, so we actually have time to organize a campaign like this," said Karl Battams, a scientist at the U.S. Naval Research Lab in Washington and a member of the eight-person CIOC Team. "There's a lot of new science that we could get from this."

Bringing everyone together
Russian amateur astronomers Vitali Nevski and Artyom Novichonok discovered Comet ISON in September 2012 after poring over photographs taken by a telescope run by the International Scientific Optical Network. Hence the comet's official name, which is C/2012 S1 (ISON).



ISON is a sungrazing comet, meaning its long, looping path through space takes it extremely close to our star. Indeed, ISON is forecast to zoom just 680,000 miles (1.1 million kilometers) above the solar surface on its closest approach, which will take place on Nov. 28.

Comet ISON could put on a spectacular show around this time, experts say, potentially glowing so brightly that it's visible in the daytime sky. (The comet poses no impact threat to Earth.)

Skywatchers aren't the only people looking forward to the icy wanderer's solar encounter. Astronomers are excited as well, for ISON's flyby could give them a rare window into comet composition.

"Sungrazers experience the most intense thermal and gravitational stresses of any comet. There's a lot of sublimation of material that doesn't normally sublimate," Battams told Space.com. "Once (ISON) gets really close in to the sun, then we could start to see some of the composition that you wouldn't normally get."

So Battams and his colleagues have contacted major ground-based observatories, raising awareness of the comet's flyby and encouraging them to solicit ISON-observing proposals. The response has been warm, with telescope operators typically voicing enthusiasm about the campaign, Battams said.

The CIOC crew has also reached out to some spacecraft mission teams, asking them to consider taking a look at the comet at some point. And a number of them are already on board.

"Observing campaigns are planned by the SOHO, STEREO and SDO solar missions; by Spitzer, Chandra and Hubble space telescopes; and by the Deep Impact, JUNO, Mercury MESSENGER, Mars Odyssey and Mars Reconnaissance Orbiter missions," the CIOC website states. "Other missions at or on Mars are looking into observing ISON, as are a handful of other NASA Planetary missions. We welcome and encourage our international partners to contact us and join in the fun!"

In fact, Deep Impact has already begun its ISON work. The NASA probe, which has also studied several other comets in deep space, snapped its first photos of Comet ISON in January.

Sizzle or fizzle?
There's no guarantee that ISON will live up to the hype; it may fall apart before even making its closest solar approach. Comets are notoriously unpredictable and sometimes fizzle out despite great expectations, as Comet Kahoutek did in 1973.

The wild-card factor with ISON is especially high, Battams said, since this is apparently the comet's first trip through the inner solar system from the distant, icy Oort cloud. Astronomers and skywatchers probably won't get a real sense of how the comet is going to behave until early August, when water ice should start sublimating in earnest, he added.

But the CIOC Team is proceeding as if Comet ISON will put on a dazzling show, because that's the scientifically prudent thing to do.

"We have to go forward with optimism and prepare for something really special, something really spectacular, and hope that it happens," Battams said. "If it does, we're absolutely going to be in place to take an unprecedented and comprehensive set of observations of the comet."
Report Spam   Logged
Pages: 1 [2] 3 4 ... 6   Go Up
  Print  
 
Jump to:  

Powered by EzPortal
Bookmark this site! | Upgrade This Forum
Free SMF Hosting - Create your own Forum

Powered by SMF | SMF © 2016, Simple Machines
Privacy Policy