Moon Over MMT

With all the bits and pieces working and at the end of last night. Tonight is geared toward the goal of the AO consistency, training, and reliability. As one can see from the picture from the start of the night it does not look promising.

Training Training Training

Amali had a classroom of future AO extraordinaire such as her. When you have to juggle CHAI, CACAO, MILK, INDI and every other software package. Being an AO operator is more of a lion tamer than anything else. In real time you have to be wrangling many different parts to make the AO system work. I am impressed and I think she is teaching a hopeful and bright future for AO and MAPS.

Thank you Amali for all your hard work and know how. Your expertise and know how is next to none.

And you know it is going to be good when you have laser dog poodle in the mix.

Hard work Pays off

This is starting to look like an AO system and we are starting to get to a point where we are no longer wondering how the parts work together, but rather how do we make them better. Congrats to all those that have worked on this system in the past, current, and for our future selves.

FK5-0074 star (-0.63 K mag), K-band image, closed loop with 50 modes, 73 degrees altitude (1.04 Airmass)

In the Spirt of Christmas I had Chatgpt put a poem together. Thank you AI

The 10 Days of AO Christmas

On the first day of Christmas, the AO team gave to me:
A single ASM guiding flawlessly.

On the second day of Christmas, the AO team gave to me:
Two WFS tracking,
And a single ASM guiding flawlessly.

On the third day of Christmas, the AO team gave to me:
Three MIRAC/BLINCs imaging,
Two WFS tracking,
And a single ASM guiding flawlessly.

On the fourth day of Christmas, the AO team gave to me:
Four CACAO scripts running,
Three MIRAC/BLINCs imaging,
Two WFS tracking,
And a single ASM guiding flawlessly.

On the fifth day of Christmas, the AO team gave to me:
FIVE TOP BOXES aligned!
Four CACAO scripts running,
Three MIRAC/BLINCs imaging,
Two WFS tracking,
And a single ASM guiding flawlessly.

On the sixth day of Christmas, the AO team gave to me:
Six RC3s pointing,
FIVE TOP BOXES aligned!
Four CACAO scripts running,
Three MIRAC/BLINCs imaging,
Two WFS tracking,
And a single ASM guiding flawlessly.

On the seventh day of Christmas, the AO team gave to me:
Seven Chai teas steeping,
Six RC3s pointing,
FIVE TOP BOXES aligned!
Four CACAO scripts running,
Three MIRAC/BLINCs imaging,
Two WFS tracking,
And a single ASM guiding flawlessly.

On the eighth day of Christmas, the AO team gave to me:
Eight milks for Chai tea,
Seven Chai teas steeping,
Six RC3s pointing,
FIVE TOP BOXES aligned!
Four CACAO scripts running,
Three MIRAC/BLINCs imaging,
Two WFS tracking,
And a single ASM guiding flawlessly.

On the ninth day of Christmas, the AO team gave to me:
Nine photons dancing,
Eight milks for Chai tea,
Seven Chai teas steeping,
Six RC3s pointing,
FIVE TOP BOXES aligned!
Four CACAO scripts running,
Three MIRAC/BLINCs imaging,
Two WFS tracking,
And a single ASM guiding flawlessly.

On the tenth day of Christmas, the AO team gave to me:
Ten lasers glowing,
Nine photons dancing,
Eight milks for Chai tea,
Seven Chai teas steeping,
Six RC3s pointing,
FIVE TOP BOXES aligned!
Four CACAO scripts running,
Three MIRAC/BLINCs imaging,
Two WFS tracking,
And a single ASM guiding flawlessly.

Song of the Day

In the spirit of the Holidays “Christmas Moon” · Emmy The Great · Tim Wheeler

MAPS Sep. 2023B Night 3: Wind, Wind, Wind, and much coding

As was stated in the Mary Poppins Movie “Winds in the east, mist coming in, /Like somethin’ is brewin’ and bout to begin. /Can’t put me finger on what lies in store, /But I fear what’s to happen all happened before.”

For us it has been out of the South with max of 60 mph. Which means that winter is coming and it is the only change we have in the difference between winter and summer and summer and winter.

“Winds in the south, cold coming in, /Like turbulence brewin’ and about to begin. /Can’t put me finger on what lies in store, /But I fear that AO will soon happen again.”

Was it a green flash? To began the night we started with beautiful clear skies and 30 mph winds

Wind is the worse when it comes to observing. Snow, Rain, Clouds I understand, but wind and with skies like this it seems a waste.

An advantage to having intermediate wind you have the ability to work on code and test it out when you are able to get back on sky. So there has been a lot of debugging going on and improvements the the overall MMTO AO experience when it comes to interfacing with the system.

The hints of a MMTAO GUI to control all the inner workings of this system. AO systems are like a mechanical watch the majority of people only see the face of it and never see all the gears and inner workings. We build items in the other direction we have all the inner workings first and then we add the fancy face.

Sleeping accommodations working at the MMTO while waiting for winds to die down.

Well that is all folks. A lot of coding, a lot of friendships being made. So all in all a great night and but looking for clear skies and no wind.

MAPS 2023A Day 1: Clouds, Clouds, Clouds, and Adaptive Secondary Mirrors

The night started off with clouds and the group had a nice and easy time getting to start their systems. Nothing like having time to catch up and get lunch together.

At midnight the weather decided to clear and we had high hopes of starting where we left off last night. It is always good to have high hopes. The ASM decided to change the way it had been functioning for the last night and time was taken to troubleshoot and verify the issue.

Acronyms

What will you hear when you are in the MMTAO control room:

  1. ASM
  2. CACAO
  3. MILK
  4. CHAI
  5. DoCrime
  6. Pisces
  7. TBX

In a sentence:

The TBX cameras sent images to CACAO that is using MILK to send commands to CHAI which caused the ASM to DoCrime which allowed Pisces to see clearly.