dangermouse.net – David Morgan-Mar

Puppy Party

This morning my wife and I took Scully to her groomer/doggy daycare’s Christmas party. They held it at a nearby dog park.

They had special treats for the dogs:

Scully (centre) even got to meet our local federal Member of Parliament (centre, brown trousers, dark blue shirt), who was there with his own dog:

I considered telling him how the Government is doing a terrible job, but given the occasion I settled for exchanging a few words about our dogs and what a nice party the grooming/daycare place had put on. They even had a Santa Claus:

Scully asked for some special treats for Christmas:

It was a really great event, and they also had human food, and personalised gift bags for each dog. The grooming/daycare place is a small business run by one woman and her husband, and everybody loves the place. They won a local small business award recently, and deservedly so.

After the fun, Scully was worn out, and we relaxed at home for the Sunday afternoon. My wife and I played some board games and I made lentil and potato dhal for dinner, using the very first mature chilli from our chilli plant! It was good – I just chopped it all up and threw it in, and it added the right amount of heat to the dish. There are lots more chillis on the plant, with a few more starting to turn from green to red. So it looks like we’ll have plenty to use in the near future.

New content today:

Friday/Saturday Double

I missed yesterday’s post because I was out most of the day, so I’ll cover Friday and Saturday now to make up for it.

Friday morning I had a meeting at Standards Australia, chairing the committee on photography standards. I caught a train into the city, where Standards Australia has their offices in the Australian Stock Exchange building. So you have to check in and get a security pass, and the lifts have this weird operation where you swipe your visitor card and a lift comes and takes you to the floor you’re allowed access to, without you having to press any buttons – in fact the lifts have no buttons at all inside them.

We have committee members form various research and cultural institutions, as well as representatives form industry and professional photography associations. I reported on the work done at the international standards meeting in Cologne that I attended in October. One particularly interesting project is updating the formulation of visual noise measurement in photos, to revise the current international standard. Experimentally, the current definition doesn’t correlate very well with human observer opinion on how much noise is in an image. People from several countries have been doing experiments designed to derive and then verify a new formula based on image statistics – including an experiment that I ran in December 2018 (while I was still employed). The work is approaching the final stages and a revision of the standard should progress through the approval process in the next year.

After the meeting closed, I walked through the city to do some Christmas shopping. For someone I wanted to get some classic thriller movies, so I checked out a major retailer and their BluRay section. They had a bunch of Hitchcock films, and I thought I’d get Psycho and Vertigo. Both were available for $12.95, but Psycho had a discount sticker on it saying “2 for $20”, while Vertigo had a sticker “Buy 2, get 1 free”. I grabbed them and went to the counter and asked if they could treat the second sticker like the first and give me both titles for $20. The person said no, the stickered items were very strictly applied, and they couldn’t change the discounts. Feeling cheated of a bargain, I walked out empty handed.

A few blocks south, there was another shop of the same retailer, so I went in to see if their stick was any different. Again Psycho and Vertigo for $12.95, but here Vertigo had a “2 for $20” sticker, while Psycho had no discount sticker. If I’d managed somehow to get Psycho from the first shop and Vertigo from the second, I could have had them both for $20! But at this shop they again refused me the combo discount, so I stubbornly refused to buy either of them. If the stickers are “strictly applied”, how come the same titles are stickered differently at different shops??

Anyway, I progressed through a series of other shops, buying gifts along the way. The shopping areas were moderately crowded with Christmas shoppers, but not as bad as it’ll get in the next few weeks. Then I headed home on the train again. The sky was very grey and smoky still from the bushfires, but it seemed higher up, and not clogging the ground level with smoke like it had on Thursday.

After a brief stop at home, I set out for fortnightly Friday games night at a friend’s place. We started early, to give us an hour and a bit to write some Darths & Droids comics, at which we made good progress, writing four new strips. We’re still finishing off the Muppet storyline, and haven’t started work on The Force Awakens yet. We’re planning a group viewing of The Rise of Skywalker when it’s released in a couple of weeks, after which we’ll sit down and figure out our storyline through the final three films.

Then it was into games! We started with The Quacks of Quedlinburg, in which each player is a quack doctor, brewing magic potions in an attempt to sell them to ~~suckers~~ patients, in order to buy more ingredients to make more profitable potions:

This game was interrupted a bit by several of us veering off to play Magic: the Gathering games to complete the high-powered cube draft we started back in September. The final few games were completed, and Steven ended up winning, while I managed to come dead last, despite being the only person who knew in advance what cards we were going to be playing with! While this was going on, other players played hot seat in the Quacks game, taking over as other people subbed out to play Magic. I started the game in one seat, but returned later to take over another seat, from where I managed to come second in the game – while the seat I started in came last!

After this, we split into two groups to play two different games. I ended up playing Wingspan, which I’d never played before. It’s a game of collecting different birds, using food to gather them, and then they lay eggs, and various other things happen that score points.

This was two rounds in; I was playing the board at the bottom with the red cubes, and I thought I was going rather poorly. But by the end of the game:

I had a lot of birds, with a lot of eggs. My birds were not worth many points compared to the other players, but I had so many eggs that I won the game by 3 points! (89 on the score sheet in the photo.) It was a fun game, and I’m definitely keen to try it again.

The other guys were all ribbing me during the game, saying I’d find factual errors or stuff on the bird cards, since I’m interested in birds. I don’t recall the details, but I certainly made some erudite bird comments during the game, which only served to prove their point!

I got home late, so didn’t make a post last night. Today, Saturday, I spent the morning cleaning the bathroom and then making one of the new Darths & Droids strips that we write last night. And then after lunch my wife and I went out with Scully to a market, to meet her mum and sister there. Scully got to chase ducks and geese, which I don’t think she’s seen before. The geese were three times her size, but she was keen to chase them! The market ate up the afternoon, and then this evening we went out for dinner at a Greek place near us – that was established in 1969, so is celebrating its 50th anniversary this year.

Today was warmer, and the sky a smoky grey all day. This smoke is really starting to get to people, me included. It feels like we haven’t seen blue sky for weeks. And the outlook isn’t good either, with forecasters saying it will most likely hang around Sydney for weeks, if not months. Blah.

New content yesterday:

New content today:

Heat and Smoke

Today was an awful day, weather-wise. It was hot, and the wind blew in a lot of smoke from the bushfires west of Sydney. And it just got worse as the day wore on.

It didn’t begin too badly. I was up early and decided to go to the local golf course to play 9 holes.I was there not long after 7am, and finished well before 9 o’clock. Last time I scored 64, and today I managed 59, improving by 5 strokes. I still lost a few balls, hitting wild shots into the bush surrounding the course. Unfortunately one of those shots was on the par-3 6th hole, and since the ball only went about 10 metres before disappearing into thick undergrowth, I decided to tee off again with another ball. That shot landed on the green, and I sank it in two putts. If only I hadn’t skewed the first tee shot into the bush I would have got a par! Oh well, maybe next time.

Most of the day I spent indoors, writing annotations for the latest batch of Irregular Webcomic! I finished all of those off (I started yesterday). And then I started work on preparing for a Standards Australia meeting on photography standards tomorrow, which I’m chairing. This meeting is primarily for me to report to the Australian experts on what transpired at the international meeting I attended in Cologne back in October. So I need to be up to speed on everything that happened there and all of the reports submitted at that meeting.

This afternoon I took Scully out for a play at the dog park and a walk along the harbour shore with the other owners and their dogs. We left at 3:30pm, and as we drove down to the park I could see the smoke smeared across the sky. And once we got there and out of the car… wow, it was really bad. Here’s the park, with a view to the office buildings of North Sydney in the background:

The walk goes down by the Harbour shore, where there’s a view across to the Harbour Bridge and the city central business district:

We walk along this path which leads through an old oil terminal site on the shore, where tankers used to unload petroleum. The site has now been cleaned up and turned into this park. Today the afternoon sun burned down redly through the smoke haze:

Here’s Scully (the black dog at centre) and some of our fellow dog walkers, approaching the far end of the walk along the shore:

Coming back, the view of the city looked like this:

The air was very unpleasant to breathe, and my throat is now scratchy and irritated. Unfortunately, the forecast with the fires and the winds is that this sort of smoke will linger over Sydney for several more days before we get a wind change that blows it away. But alas it will most likely return after that, and it’s possible – even likely – that we’ll be having to deal with this on and off throughout the whole summer.

New content today:

Rhino poaching

Today was the second last Ethics class of the year, and I started a new topic with my class this morning. It was about the dangers of false beliefs, and started with a story about rhinoceroses being endangered by poaching, driven by the trade in horn for traditional medicines. There was a sharp increase in rhino poaching after 2010, when a prominent Chinese politician declared publicly that rhino horn had cured him of cancer. The question put to the children was: Who is to blame for the rhinos being endangered?

There were several possible answers: The politician, practitioners of traditional medicine who push the “cures”, the masses of people who believe that rhino horn will help them, and the poachers. Most of the kids agreed that the poachers deserved most, or even all, of the blame, as the ones who are actively killing the animals.

There were a few other short questions on who is to blame for various things, such as a cricket player hitting a ball out of the field and damaging a car (the kids mostly agreed the player should not be blamed). And then we ended with some questions about various false beliefs, and if it matters whether people believe them or not. It doesn’t matter if a young child believes superheroes are real, but it does if an adult believes it, because they might be regarded as crazy. It matters if people believe smoking is not harmful. It matters if people believe rhino horn can cure cancer.

Back at home, I avoided going out again because of the ongoing smoke in the air around Sydney. There are now stories every day about the adverse health effects of this bushfire smoke hanging over Sydney. The air quality has been awful for days on end now, and it’s forecast to stay until at least Saturday. Today was warm and tomorrow will be hotter, and the fires continue to burn. I saw a story on the news today that said that in parts of Sydney the smoke is so heavy that being outdoors for eight hours is equivalent to smoking 40 cigarettes.

So I stayed indoors and assembled comics from the photos I took yesterday. I also briefly drove Scully to doggy daycare, so she could get some exercise and play time with other dogs, because it would be bad to take her out in the smoky air outdoors.

For dinner tonight I tried a new combination: mushrooms, broccolini, pine nuts, garlic, and a bit of basil pesto as a sauce for pasta. Normally when we do pesto we just have that, but throwing a couple of vegetables in added some nice body and texture to the dish.

New content today:

Comic photos and walking

This morning I spent taking photos for the new batch of Irregular Webcomic! This involved cleaning my desk off for setting up the Lego sets, which prompted me to do a proper dusting and cleaning… and then of course I had to clean a bunch of other dusty surfaces around the place. Oh, and I also had to clean up the balcony after yesterday’s super windy conditions and the toppled plant mess that I hadn’t cleaned up yesterday.

My right thumb is a bit swollen and red from the bee sting, but it doesn’t hurt, unless I put pressure on it. Hopefully it’ll be fine in a few days.

I went for a walk to get lunch, and then took a long way home, going along three bushwalk tracks which skirted the edge of the harbour, in and out of the coves along the way.

It’s nice being able to walk along paths that look like you’re in the middle of nowhere, even though you’re really in the middle of a big city. Occasionally you get glimpses of the city through the trees.

This area was home to a tribe of Aborigines at the time the English settlers arrived in Sydney, and there’s still evidence of their inhabitation, in the form of shell middens and carvings in some of the rocks.

In the afternoon I started assembling the photos from this morning into new comics. I still have most of them to do, which will take another day or so of work.

New content today:

Man 0 – Nature 3

Remember last Tuesday, when we had that incredibly intense but short storm? And it blew over my chilli plant, and I spent hours cleaning up the mess and repotting the plant?

This morning I woke up, and the chilli had been blown over again by strong wind during the night, spraying the new soil all over balcony. I quickly collected as much as I could with a dustpan and broom, and returned it to the pot. The plant is now leaning over again, so I’ll have to re-insert the stake and tie it up to hold it vertical again. But I didn’t have time to do that in the morning, because I had to leave to go the school where I talk to the kids about science, and run the Science Club.

Today I had the older classes, from year 3 to year 6, and I did a general Q&A session with them. They had a lot of good questions today, on a variety of topics, covering astronomy, chemistry, biology, physics, and geology. I talked through most of the answers, but a couple I had to admit I didn’t know the answer to and suggested they look it up later. The session with the Year 6 class, one boy asked the very first question: “How big is Uranus?” – setting off a lot of giggling. I quickly said something factual about the planet and then moved on. Only afterwards did I realise I should have answered: “Not big enough to be sat-urn. Next question.”

After the group sessions (and the recess break) I had Science Club with my 13 students who I’ve been working with all year. As this was our final session, I didn’t have time to run another experiment, so we just sat and had a discussion about what we learnt this year, about science in general, about what sort of jobs you can get in science, and then I let them ask any questions they had, and tried to answer those. Here’s the whiteboard we were using, at the end of the session:

I cam home mid-afternoon. I went out on the balcony to assess the leftover mess from the chilli plant blowing over. And then, as I was standing out there, another gust of wind blew over the basil plant I’m growing for use in cooking! Soil went everywhere, and because the balcony door was open, including inside, on the carpet, and even on the dining table!

Today was really windy. I had a late lunch out, after finishing Science Club, sitting by the beach, and the wind was blowing wildly, making trees sway violently, generating huge whitecaps on the ocean. It was really awful conditions. Oh, and as I was driving to and from the school, I passed some of those areas where the power lines were still down today, 6 days after the storm last week. A friend of mine had no power from last Tuesday to Sunday night – 5 full days.

Anyway, with the wind still blowing strongly, I just quickly swept up the largest piles of soil, righted the basil, and placed the plants in sheltered positions against a wall, so hopefully they won’t blow over again.

I also decided not to take Scully out to the dog park where we meet other people and dogs, as it’s down by the water and it gets windy there even on calmer days, so today would be intolerable. Instead I took her downstairs, intending to cross the road to the nearby park which is a lot more sheltered, and let her just chase a ball for a while. As we were coming out of our property, Scully pulled up lame, favouring a rear leg. I thought she must have a burr or something stuck on her paw, as she was trying to get something off. I grabbed her leg and brushed the base of the paw, finding a sticky lump, which I pulled off…

It was a bee.

Next thing I knew, I had a shooting pain in my thumb. It stung me right on the pad of my thumb. I’ve never been stung by a bee before, so my lifetime record is now trashed. The bee fell to the ground, but the sting was stuck in my thumb. I scraped it out with a fingernail. It hurt a lot – but honestly nowhere near the pain I got from a jack jumper ant sting a couple of years ago. Given a choice, I’d take the bee sting any day. Anyway, I aborted the park trip and went back inside with Scully to wash the sting area and apply ice for a while.

Ten minutes later I was fine and resumed taking Scully out for exercise. (The jack jumper ant sting throbbed for months.) We played in the park a while. Then, just as we were turning to head home, a huge gust of wind blew into my face from the south, bringing a strong smell of smoke.

The bushfires around Sydney have been burning for a couple of weeks now, and every few days the winds bring the smoke into the city. Some days it’s been really terrible – horrible choking smoke everywhere. Today had been okay, up until that moment. As we walked home, I could see clouds of smoke, made orange by the late sun, wafting across the sky.

Here’s a photo someone posted to reddit as the smoke drifted in: [photo]

And another photo from nearby shortly afterwards: [photo]

In the endless struggle of Man versus Nature, today Nature won.

New content today:

More comic writing Sunday

Much of today was dedicated to finishing off writing that new batch of Irregular Webcomic! strips I started yesterday. I managed to finish the writing, so the next step is taking photos, which I’ll probably do on Tuesday morning, since I have another school Science Club visit tomorrow.

This morning I did some grocery shopping. My wife wanted a lift to Milsons Point, on the north side of the Harbour Bridge, so she could walk across the Bridge with Scully to The Rocks and check out the markets there, before walking from there all the way home. Rather than drive home and then walk to the nearest supermarket like I usually do, I decided to park near the Aldi at North Sydney and try that. I’ve only bought things from Aldi a few times, and never done a full grocery shopping there before, so it was a bit of a new experience.

Later in the morning I walked to a nearby park to practice hitting a few golf balls with a pitching wedge. Also in the park was a large picnic birthday party for a boy, maybe 9 or 10 years old, and they’d hired a guy to run a Nerf gun battle thingy, complete with a marked combat zone with cloth barriers set up as cover This guy was herding 20 or so rowdy boys in the game, enforcing rules and keeping things running smoothly. At one point he told them that if anyone got out of line he’d get me to whack them with my golf club. I obliged by turning to face them and raised my club menacingly.

New content today:

Comic writing Saturday

I managed a bit of a sleep-in this morning, since my wife didn’t have to get up early to go to work. Then there was Saturday housecleaning, which today included vacuuming and washing the bathroom and kitchen and balcony floors.

But I spent most of the day writing comics, both for Darths & Droids and a new batch of Irregular Webcomic! that I want to get completed in the coming week.

And for dinner we went out to a newish place nearby for fish & chips. We hadn’t been there yet, and they had some outdoor tables where we could bring Scully to sit, but when we got there they had them all inside – possibly because the evening was cool. But we said we wanted to sit and eat with our dog, and they set up a table outdoors for us, so that was good. And the food was pretty good. I think we’ll go back there again.

New content today:

Beating the heat

I spent most of today working on the next 100 Proofs that the Earth is a Globe, which I posted a while ago. It’s about heat.

It wasn’t actually a very hot day today – today’s post title was really about completing that article. Still, I stayed inside mostly, because there was a hint of smoke in the air still from the bushfires. The weather bureau reckons this will hang around Sydney for weeks.

Early this morning I did make a trek to the supermarket to get some groceries. My wife drinks coffee – I don’t. She had coffee on the shopping list. I know the type she likes is “Medium roast, Strength 5”.
Looking at the shelves, I saw that a jar of that was $9. But right next it was the same brand, “Dark roast, Strength 8”, on sale for $6 for the same sized jar. There was no sale sticker on the Medium roast.

So I thought: if I get the Strength 8 stuff, and water it down an extra 37.5%, that’d be the same as Strength 5, right? And because it’s more watered down, I’d be using 37.5% less of it, so we’d be saving that as well. Which makes the effective price only $3.75 for the same size jar as the $9 medium roast. And if I buy a dozen jars of the Dark roast, we save a whopping $63 !

I’m sure that all the coffee drinkers out there would find this eminently satisfactory, yes?

However, I bought the $9 jar of Medium roast, because I know my wife. I told her the story, and she said she wouldn’t have minded if I got the Dark roast! 🙄

New content today:

Science assembly presentation

Today was the presentation by my Science Club kids at their school assembly, in front of the whole school. (I wrote about the preparation for this here.) Since it was at 2 o’clock, I decided to head out and get some lunch somewhere nearby, and then head to the school after that.

I went to a Spanish tapas place at Dee Why, a beach suburb. Here’s the view from my lunch table:

The meal was pretty good! I’ll have to come back some time with my wife and Scully. After eating, I went for a brief walk along the beach:

And then back to the ocean pool at the southern end of the beach:

There were a lot of people out for a Thursday lunchtime, enjoying the warm but not-too-hot late spring day. There’s still a bit of bushfire smoke in the air, which you can see in the photos, but it didn’t smell particularly bad today. Far out to see I saw a giant yacht on the horizon (a racing yacht, not a motor yacht). It must be out there with the crew practising for the Sydney to Hobart Yacht Race, which begins on Boxing Day.

The extra wide lens on my new phone camera is pretty cool:

I drove over to the school and checked in with the science coordinator. She said that the preparation I’d done, writing a script for the kids to read along with the slides, couldn’t be found because the girl I’d written it with had been away for a week and hadn’t told anyone where she saved the file! So the other kids had had to write their own script from scratch!

At the school hall, there were a couple of rows of seats in the back for parents, although there were only a handful there. A woman came up to me and introduced herself as Belle’s mother, Belle being one of the girls in the Science Club. She thanked me for volunteering my time at the school and helping out with the kids’ science education, and said Belle was really keen on science. I said I enjoyed doing it, and especially showing the kids that if they like science then it’s possible to have a career doing it. We chatted for a bit before the kids filed into the hall.

There was some preliminary with kids getting weekly merit awards, and then the Science Club kids gave their presentation using the slides I’d prepared. Their script was a little bit wrong in places, but I don’t think it mattered much. It was great to see the kids on stage talking about all the experiments we’ve done this year.

Afterwards I chatted some more with Belle’s parents, until the bell rang and classes were dismissed, and Belle arrived. Her mother took a photo of me with Belle! Although I didn’t really do much at the school today, it was good seeing the presentation, and meeting Belle’s parents.

Then I had to drive home… On the drive out there, I’d seen just how much devastation there was from the storm on Tuesday. One road I drove along had trees down every hundred metres or so, in some cases with power lines still down and safety tape around the site. Some of these had power company workers busy clearing the trees and restoring the power lines, but others were completely unattended. Clearly they don’t have enough workers to get to all of the downed lines at once. I heard on the radio news while driving that the job is so large that they expect up to 20,000 homes to remain without power over the weekend. It was incredible seeing so many destroyed trees.

At home I’ve been working on a new 100 Proofs that the Earth is a Globe post, but it won’t be ready today – hopefully tomorrow.

New content today: