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#21
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Curiosity has landed and is alive!
On Aug 8, 8:15*pm, kensi wrote:
On 07/08/2012 4:54 PM, oriel36 wrote: That is just one of many things and it would be nice to encounter an individual who can handle the observation that planets are organized as liquid nearer the Sun and gas at greater distances if you are so intent in imaging an astronomical without a surface. Mars appears to be a solid ball of rock. The lack of a global magnetic field suggests it lacks a molten core. Oh brother ! ,you are not doing too well are you. If things were fine and men were actually interested in evolutionary geology,we would be discussing why the residual rotation of Venus means that its tectonic activity amounts to volcanism and why it has no appreciable spherical deviation while the Earth has a fairly rapid rotation,a 26 mile spherical deviation and a very active fractured crust sitting on top of a low viscosity fluid. The spherical deviation of Mars is roughly in the same ballpark as the Earth but volcanic activity may still exist (Olympus Mons) but not an active fractured crust. The other thing is that CME's act similar to iron filings on a sheet covering a magnet in tending to expose rotational traits and possibly into the magnetic fields of planets and especially where Venus has a weak signal due to its lack of differential rotation in the fluid interior whereas the signal coming from the Earth is fortunately strong. There are dozens and dozens of things to discuss by moving information around effectively and while the buzzword of comparing planetary traits now with a rover on Mars,I have been doing it for years by using data from all sorts of sources. You probably believe the Earth is a rocky planet and even when direct observation of it ls ow viscosity fluid in contact with the surface crust is seen pouring through every crustal boundary or volcanic eruption,researchers still can't make the connection with differential rotation or the uneven rotational gradient between equatorial and polar latitudes seen in all rotating celestial objects with exposed viscous compositions. http://www.youtube.com/watch?v=IAxj2...feature=fvwrel The ugly and unsightly stationary Earth 'convection cells' that people are so fond of match their lethargic intellects for who can cross reference planetary traits and come up with common principles which apply to climate,evolutionary geology,field magnetism or many,many other topics ?. -- "To explain the unknown by the known is a logical procedure; to explain the known by the unknown is a form of theological lunacy." ~David Brooks |
#22
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Curiosity has landed and is alive!
On 08/08/2012 2:54 PM, oriel36 wrote:
On Aug 8, 8:15 pm, kensi wrote: On 07/08/2012 4:54 PM, oriel36 wrote: That is just one of many things and it would be nice to encounter an individual who can handle the observation that planets are organized as liquid nearer the Sun and gas at greater distances if you are so intent in imaging an astronomical without a surface. Mars appears to be a solid ball of rock. The lack of a global magnetic field suggests it lacks a molten core. Oh brother ! ,you are not doing too well are you. Ex-****ing-scuse me? [snip the twit nattering on about low-viscosity lava -- I'll believe that one when I see it] -- "To explain the unknown by the known is a logical procedure; to explain the known by the unknown is a form of theological lunacy." ~David Brooks |
#23
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Curiosity has landed and is alive!
On Aug 8, 9:01*pm, kensi wrote:
On 08/08/2012 2:54 PM, oriel36 wrote: On Aug 8, 8:15 pm, kensi wrote: On 07/08/2012 4:54 PM, oriel36 wrote: That is just one of many things and it would be nice to encounter an individual who can handle the observation that planets are organized as liquid nearer the Sun and gas at greater distances if you are so intent in imaging an astronomical without a surface. Mars appears to be a solid ball of rock. The lack of a global magnetic field suggests it lacks a molten core. Oh brother ! ,you are not doing too well are you. Ex-****ing-scuse me? [snip the twit nattering on about low-viscosity lava -- I'll believe that one when I see it] It's called Olympus Mons,it is not just a mountain but a volcano and volcano's don't exist on a ball of rock. You are fine,the empiricist simply fires out assertion after assertion on any given topic,just had one on precession and now this one on the geology of Mars,but all these assertions are disjointed and disconnected and merely playing to the crowd with overheard words. A volcano on Mars without plate tectonics can tell you a great deal about a rotating fluid interior which in turn shoots off in multiple different directions. -- "To explain the unknown by the known is a logical procedure; to explain the known by the unknown is a form of theological lunacy." ~David Brooks |
#24
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Curiosity has landed and is alive!
On 08/08/2012 3:31 PM, oriel36 wrote:
On Aug 8, 9:01 pm, kensi wrote: On 08/08/2012 2:54 PM, oriel36 wrote: On Aug 8, 8:15 pm, kensi wrote: Mars appears to be a solid ball of rock. The lack of a global magnetic field suggests it lacks a molten core. Oh brother ! ,you are not doing too well are you. Ex-****ing-scuse me? It's called Olympus Mons,it is not just a mountain but a volcano and volcano's don't exist on a ball of rock. It's an *extinct* volcano! And even the presence of some magma pockets near the surface, for which there is little evidence, would not change the fact that the planet has largely solidified. -- "To explain the unknown by the known is a logical procedure; to explain the known by the unknown is a form of theological lunacy." ~David Brooks |
#25
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Curiosity has landed and is alive!
On Aug 9, 9:49*am, kensi wrote:
On 08/08/2012 3:31 PM, oriel36 wrote: On Aug 8, 9:01 pm, kensi wrote: On 08/08/2012 2:54 PM, oriel36 wrote: On Aug 8, 8:15 pm, kensi wrote: Mars appears to be a solid ball of rock. The lack of a global magnetic field suggests it lacks a molten core. Oh brother ! ,you are not doing too well are you. Ex-****ing-scuse me? It's called Olympus Mons,it is not just a mountain but a volcano and volcano's don't exist on a ball of rock. It's an *extinct* volcano! And even the presence of some magma pockets near the surface, for which there is little evidence, would not change the fact that the planet has largely solidified. A planet with a spherical deviation between equatorial and polar diameters indicates a rotating viscous interior as the uneven rotational gradient of different rotation moving in horizontal bands from equatorial to polar latitudes generates that 'uneven' shape.I am not about to process a huge topic like this on an open forum as the spherical deviation of the Earth and its crustal evolution and motion are tied together using the common mechanism of differential rotation. As for you,well.......... -- "To explain the unknown by the known is a logical procedure; to explain the known by the unknown is a form of theological lunacy." ~David Brooks |
#26
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Curiosity has landed and is alive!
On Aug 6, 11:02*am, Sam Wormley wrote:
On 8/6/12 12:34 AM, Sam Wormley wrote: Curiosity has landed and is alive! Curiosity lands on Mars Most challenging robotic mission ever attempted is a success so far.http://arstechnica.com/science/2012/...lands-on-mars/ Some events in the control room timeline as they arrived (14 minutes after they actually took place on Mars): 10:14 Lost telemetry, received heartbeat signals 10:15 Cruise stage separation, vehicle turns to the correct attitude, which means that the reaction control system rockets are working 10:20 5 minutes to entry, heartbeat tones still coming, spacecraft at about 5.5 km/sec 10:22 MRO began storing data for retransmission 10:24 Reentry began, signal dropped, indicating a change in antennas 10:26 Odyssey data begins flooding in, MSL deccelerating at about 11 G's 10:28 17 kilometers altitude 10:29 Down to about Mach 2, parachute will deploy at Mach 1.7 10:30 Parachute deployed!!! Spacecraft decelerating well! 10:30 Still descending, at 6.9 kilometers 10:31 86 meters/second, 4.2 kilometers and descending 10:31 Powered flight!!! yes!!! down to 500 meters altitude, 50 m/sec 10:32 10m/sec, 40 m altitude 10:32 1.5m/sec descending, skycrane is working!!! 10:32 Touchdown confirmed!!!! The skycrane worked!!!! Joy in control room. Everyone's faces are red. 10:34 First thumbnail of Curiosity's wheel rolls in, cameras working 10:35 Full-sized picture with Curiosity's wheel, Martian horizon arrives to sheer joy in the control room Touchdown time was 10:14:39pm Pacific Time, 0.04435, 140.46kg of fuel remaining (out of 400kg to start) in descent stage as it flew away. -- -Sam Wormley I have great pictures of Mars and its two Moons taken by Viking 45 years ago. I'm hoping we get new stuff,and not the same old dust rock and craters. We need to drill down 250 feet inside a deep crater.We need to have a rover to make a return trip,and bring back rocks. It did cost 2.5 billion,and for that kind of money a round trip. TreBert |
#27
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Curiosity has landed and is alive!
On Aug 9, 3:49*am, kensi wrote:
On 08/08/2012 3:31 PM, oriel36 wrote: On Aug 8, 9:01 pm, kensi wrote: On 08/08/2012 2:54 PM, oriel36 wrote: On Aug 8, 8:15 pm, kensi wrote: Mars appears to be a solid ball of rock. The lack of a global magnetic field suggests it lacks a molten core. Oh brother ! ,you are not doing too well are you. Ex-****ing-scuse me? It's called Olympus Mons,it is not just a mountain but a volcano and volcano's don't exist on a ball of rock. It's an *extinct* volcano! And even the presence of some magma pockets near the surface, for which there is little evidence, would not change the fact that the planet has largely solidified. -- "To explain the unknown by the known is a logical procedure; to explain the known by the unknown is a form of theological lunacy." ~David Brooks Water on Mars NEVER Good reason why this is so. TeBet |
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