Mars

June 15th 2016 #2

Sunset at the Mariner Valley

10:37 UTC

Bungendore NSW

6100 X B images @ 0.029s exp

7500 X G images @ 0.024s exp

20600 X R images @ 0.008s exp

Best 20% of frames stacked, 3 mins total in each channel.

Takahashi TOA-130NS @F40 Eyepiece Projection

ASI120MM camera + B,G,R filters

NEQ6 pro mount

Second image tonight, note the rotation of Mars from the image below. The Mariner Valley is now at sunset, a bright small cloud has appeared at the eastern end of it, in the Xanthe region. Also note the curled cloud over Arcadia (top left) and the small bright spot of the cloud over Elysium Mons right on the morning terminator. Tharsis is covered in thin cirrus clouds.

June 15th 2016 #1

Evening at the Mariner Valley

08:41 UTC

Bungendore NSW

5300 X B images @ 0.034s exp

8900 X G images @ 0.027s exp

18500 X R images @ 0.009s exp

Best 20% of frames stacked, 3 mins tota in each channel.

Takahashi TOA-130NS @F40 Eyepiece Projection

ASI120MM camera + B,G,R filters

NEQ6 pro mount

First image of Mars tonight, seeing excellent. The Tharsis region is dominant, of note is Tithonius Lacus (Mariner Valley) which is the first time imaged with the Takahashi. Solis Lacus is near the southern limb. Extensive fog/mist over the whole of the southern polar region and evening limb. Mars is now getting smaller.

June 11th 2016 #2

Evening on Olympus Mons

10:54 UTC

Bungendore NSW

7500 X B images @ 0.032s exp

9600 X G images @ 0.025s exp

10800 X R images @ 0.011s exp

Best 20% of frames stacked, 4 mins total B & G, 2 mins R.

Takahashi TOA-130NS @F40 Eyepiece Projection

ASI120MM camera + B,G,R filters

NEQ6 pro mount

Second image taken tonight the Tharsis volcanoes are now closer to the evening limb. The clouds over them are brighter than in the image below, which might indicate them getting thicker as the temperature drops. The difference is clear on the B image. Elysium Mons is now visible on the morning limb with it's cloud.

June 11th 2016 #1

Evening on Olympus Mons

10:08 UTC

Bungendore NSW

6800 X B images @ 0.035s exp

8900 X G images @ 0.027s exp

21800 X R images @ 0.010s exp

Best 20% of frames stacked, 4 mins total per channel.

Takahashi TOA-130NS @F40 Eyepiece Projection

ASI120MM camera + B,G,R filters

NEQ6 pro mount

Two RGB images taken tonight. Seeing good, the quiet side of Mars visible tonight. Olympus Mons is just to the right of the centre, the big three Tharsis volcanoes have minor cloud over them as they move to evening, extensive cloud/fog over both polar regions and a cloud sits over Elysium. Otherwise quiet.

May 23rd 2016

Noon at Sinus Meridiani (again)

12:44 UTC

Bungendore NSW

6700 X B images @ 0.027s exp

8600 X G images @ 0.021s exp

18000 X R images @ 0.010s exp

Best 10% of frames stacked, 3 mins total per channel.

Takahashi TOA-130NS @F40 Eyepiece Projection

ASI120MM camera + B,G,R filters

NEQ6 pro mount

A single RGB image tonight, the seeing was poor and quite windy. The view matches the view from the 20th only this time the seeing has affected the result. No real change since the 20th.

May 20th 2016 #3

Noon at Sinus Meridiani

11:54 UTC

Bungendore NSW

5100 X B images @ 0.036s exp

6800 X G images @ 0.027s exp

14600 X R images @ 0.012s exp

Best 20% of frames stacked, 3 mins total per channel.

Takahashi TOA-130NS @F40 Eyepiece Projection

ASI120MM camera + B,G,R filters

NEQ6 pro mount

The third of three RGB images taken tonight. Mare Acidalium is now fully visible, Syrtis Major has moved over the limb. This is the most detailed picture of Mars yet taken! A thin wisp of dark material stretches over the fog in Argyre, is that a dust storm?

May 20th 2016 #2

Noon at Sinus Meridiani

11:19 UTC

Bungendore NSW

4400 X B images @ 0.041s exp

6500 X G images @ 0.028s exp

16200 X R images @ 0.011s exp

Best 20% of frames stacked, 3 mins total per channel.

Takahashi TOA-130NS @F40 Eyepiece Projection

ASI120MM camera + B,G,R filters

NEQ6 pro mount

Second of three images taken tonight, details as per image #1 but Mars has rotated a little. The Syrtis Major is closer to the limb and more of Mare Acidalium is now visible.

May 20th 2016 #1

Noon at Sinus Meridiani

10:55 UTC

Bungendore NSW

5300 X B images @ 0.034s exp

6500 X G images @ 0.028s exp

17000 X R images @ 0.011s exp

Best 20% of frames stacked, 3 mins total per channel.

Takahashi TOA-130NS @F40 Eyepiece Projection

ASI120MM camera + B,G,R filters

NEQ6 pro mount

Excellent seeing tonight, three RGB images taken. So much detail! Sinus Meridiani and Eden are on the meridian, Syrtis Major is setting on the right hand limb, which has a tiny strip of mist right at sunset. There is a tiny North Polar Cap visible. Argyre has fog, and wispy morning clouds are seen vaguely over Mare Acidalium. Is Schiaparelli crater visible? An impressive view by eye too.

May 15th 2016

Noon on Acidalium Planum

10:13 UTC

Bungendore NSW

4700 X B images @ 0.038s exp

5800 X G images @ 0.031s exp

12800 X R images @ 0.014s exp

Best 20% of frames stacked, 3 mins total per channel.

Takahashi TOA-130NS @F40 Eyepiece Projection

ASI120MM camera + B,G,R filters

NEQ6 pro mount

Seeing tonight was quite bad after a week of windy weather, Mars came out very soft. Sinus Meridiani is on the preceeding limb moving to evening, Mare Acidalium, the region that featured in The Martian is in the middle towards the top. There is a bright feature over Tempe, likely a morning mist. Fog is visible over Argyre at the bottom left, surrounded by Mare Erythraeum and the Margaritifer and Aurorae Sinus. Am hoping for better conditions next time.

May 6th 2016 #2

Tharsis and Amazonis, Noon at Olympus Mons

11:36 UTC

Bungendore NSW

3900 X B images @ 0.045s exp

5600 X G images @ 0.032s exp

16200 X R images @ 0.011s exp

Best 20% of frames stacked, 3 mins total per channel.

Takahashi TOA-130NS @F40 Eyepiece Projection

ASI120MM camera + B,G,R filters

NEQ6 pro mount

Seeing good to excellent. Two RGB images taken tonight. The Tharsis region is visible, frost around the base of Olympus Mons and orographic clouds over Arsia, Pavonis and Ascreus Mons. Solis Lacus setting, morning fog over Trivium Charontis. Some evening clouds. Orographic clouds stronger than an hour ago as the volcanoes move to evening.

May 6th 2016 #1

Tharsis and Amazonis

10:52 UTC

Bungendore NSW

5900 X B images @ 0.041s exp

8900 X G images @ 0.027s exp

21800 X R images @ 0.011s exp

Best 20% of frames stacked, 4 mins total per channel.

Takahashi TOA-130NS @F40 Eyepiece Projection

ASI120MM camera + B,G,R filters

NEQ6 pro mount

Seeing moderate to good. Tharis visible with Olympus Mons almost central. Some evening cloud north of Aurorae Sinus.

April 23rd 2016

Syrtis Major and Elysium

12:28 UTC

Bungendore NSW

6100 X B images @ 0.039s exp

6100 X G images @ 0.039s exp

16,300 X R images @ 0.015s exp

Best 20% of frames stacked, 4 mins total per channel.

Takahashi TOA-130NS @F40 Eyepiece Projection

ASI120MM camera + B,G,R filters

NEQ6 pro mount

Seeing bad to moderate, Syrtis Major on the preceeding side of the meridian, and a very bright morning cloud over Elysium Mons. Hellas is filled with fog and the Hesperia notch is clear. Utopia Planitia is at bottom, surrounding the north polar cap. The cap itself seems covered with fog. Some evening fog over Noachis.