Pat Curran

Can you post one of your stills here?...I'd like to see the difference in the two cameras. Thanks, Pat

There must be a bottleneck in the data flowing into the storage device. The 290 can output 5Gb bandwidth through USB 3.0, which is more than adequate for sending 45sec exposures through to storage without pause. Pat

What camera are you using? Pat

The 178MM also captured this single frame 25 minutes earlier on Wednesday morning...no doubt it would have been even more impressive without the 'light' cloud cover! The sky glow to my SSW is the city of Waterford 15 miles away.

Just been going through the last few nights captures...and as an example as to why I don't want any interval between exposures, here are two images captured consecutively on Wednesday morning showing part of the same flare on both. It's most likely a flaring satellite, but it could also be a meteor which decided to flare just as one image was ending and the next exposing...

Under Settings > Aquisition Settings - Main > Pause / Interval [ms] = 0 So no interval between exposures. As far as I can tell, there are no lost frames via the 20ft underground USB 2.0 cable. Pat

Hi happy-kat, The 178MM is set to auto exposure with a max exposure limit of 45 seconds set. No minimum exposure time has been set so the software allows the camera operate at it fastest 0.032sec. if needed. I have Gain set to 0. Beyond that I followed the default settings in the AllSkEye software as shown above. BTW, that's the moon setting in the WSW in my first post above, so glad the 178MM was able to capture that meteor. Regards, Pat

Might be a bit off topic, but I thought I'd show you my latest 'Alien' captured by the All Sky Camera...looks to be either an owl or a buzzard...he or she didn't stay for the full 40sec exposure! 🙂 Regards, Pat

The AGPTEK LED Tracing Light Pad arrived today. Purchased it on foot of the good review it received here on CN. The A4 version fits the Comet Hunter nicely. Now just need a clear night to take my first flats!...

Thanks David, Appreciate the confirmation on the settings. I had a guiding graph all over the place on Saturday night but was guiding with quite a bit of wind. The stars in the guide camera view in PHD2 were elongated, which I assume is movement in the mount caused by wind. I'll post the logs tonight. Pat

Hi All, I am having trouble with PHD2 guiding, but before I upload logs can I ask if the settings for my rig are correct per attached screenshots from the 'Brain' (Advanced Settings) I have a Comet Hunter Mak-Newt (731mm FL) on a CEM70G mount guided by an ASI220MM Guide Camera (4um pixel size) via OAG. The rig is controlled through N.I.N.A. Anyone see anything which might be causing PHD2 to not guide correctly? Thanks, Pat

Tried posting this query on the AllSkEye Forum but Michael seems to be away at present. I have a large proportion of blank frames (completely, or almost completely dark) each night at start and end periods. The latest generated night video has 22 seconds worth of them out of a total time of 1 Min 24 seconds, so about 25% total are not showing anything. I have the following settings set: Nighttime Acquisition Start Adjustment = 30 Nighttime Acquisition End Adjustment = -30 GAIN Transition Sunrise/Sunset Offset = -30 GAIN Transition Time Period = 30 Please see attached screenshot of the additional settings in the Exposure Mode section. Also attached is a screenshot from the Images Conversion Output folder from the start of a night's capture back in May. If there are any users of this great software reading, or indeed any All Sky imagers, can I ask you to take a look at these attachments please? Have I settings incorrectly set such that one is fighting the other perhaps, or is there some other reason why I am not getting correctly exposed images just after sunset and before sunrise? Thanks, Pat

Yes M40, Something like that might work, but I'm going to work on the idea of rolling it to the North to open first. Just need a raised frame with angle iron runners to allow it to roll on to when open...Will keep the 'extension' separate from existing frame too in order to avoid having the box causing vibration in the wind when parked in the open position. Pat

Thanks Elp, It wouldn't be that easy to rework the inch box iron frame at this stage to facilitate panels, but I like your idea of just sliding it open to the North. I'd need to weld up a set of rails and fix runner bearings to the bottom of the box. Might be the easier and cheaper option of all...certainly cheaper than actuators. Regards, Pat

About one foot six in a 2x4ft hole. Filled that with concrete, let it set for a few months and then added the six inch deep floor 12x12ft square on top. Hope to build a proper observatory on that base when funds allow.