I captured a series of still images of one passing through Orion with an old dSLR a few years ago.
The end of Iridium flares?
21–30 of 68 posts
Re: The end of Iridium flares?
#22An interesting fact is why the name Iridium?
When they were in the planning stages for this set of satellites, they estimated that they would need 77 of them to completely cover the Earth (including the poles), evoking an image of 77 electrons circling the nucleus of an atom. The atomic number for the element Iridium is 77. The number of satellites needed was paired down to 66, so the satellites should actually be named Dysprosium.
Re: The end of Iridium flares?
#23I used to have a cron job that ran a little perl script that screen scraped heavens-above once a day and then set up 'at' jobs to send me an SMS when a visible pass of the ISS or an Iridium flare was going to show up over me in the next 5 minutes. Was a great party trick at times and I got to see some great flares and also saw the ISS and a space shuttle a few miles from each other.
The "Sky Guide" iPhone app will send you push alerts for Iridium flares, as well as when the ISS will be visible.
Re: The end of Iridium flares?
#24An interesting fact is why the name Iridium? When they were in the planning stages for this set of satellites, they estimated that they would need 77 of them to completely cover the Earth (including the poles), evoking an image of 77 electrons circling the nucleus of an atom. The atomic number for the element Iridium is 77. The number of satellites needed was paired down to 66, so the satellites should actually be na…
pared down
Re: The end of Iridium flares?
#25An interesting fact is why the name Iridium? When they were in the planning stages for this set of satellites, they estimated that they would need 77 of them to completely cover the Earth (including the poles), evoking an image of 77 electrons circling the nucleus of an atom. The atomic number for the element Iridium is 77. The number of satellites needed was paired down to 66, so the satellites should actually be na…
I pointed this out when I interviewed for a job at Iridium.
I didn't get an offer.
Re: The end of Iridium flares?
#26I used to have a cron job that ran a little perl script that screen scraped heavens-above once a day and then set up 'at' jobs to send me an SMS when a visible pass of the ISS or an Iridium flare was going to show up over me in the next 5 minutes. Was a great party trick at times and I got to see some great flares and also saw the ISS and a space shuttle a few miles from each other.
trying to envision said parties
Rooftop parties in the city, drinking beer from bottles, strings of vintage lightbulbs, people wearing plaid, taking out your phone to say “Hey look at this!” and pointing out a spot in the sky where an iridium flare streaks across while everyone gasps “Wwwooww!!” High fives
Re: The end of Iridium flares?
#27Earlier quoted context omitted.
trying to envision said parties
Rooftop parties in the city, drinking beer from bottles, strings of vintage lightbulbs, people wearing plaid, taking out your phone to say “Hey look at this!” and pointing out a spot in the sky where an iridium flare streaks across while everyone gasps “Wwwooww!!” High fives
I'M IN
Re: The end of Iridium flares?
#28I used to have a cron job that ran a little perl script that screen scraped heavens-above once a day and then set up 'at' jobs to send me an SMS when a visible pass of the ISS or an Iridium flare was going to show up over me in the next 5 minutes. Was a great party trick at times and I got to see some great flares and also saw the ISS and a space shuttle a few miles from each other.
trying to envision said parties
I've wowed "normal" people at outdoor parties by "showing" them the ISS, they knew about the it but have never seen it. If I were more charming and better prepared I could also claim I'm an alien, and my spaceship is up there, here let me turn on the headlights, timing it to an Iridium flare.
But people usually say isn't that (the ISS) a plane? And you'd have to explain that plane lights blink.
Re: The end of Iridium flares?
#29Earlier quoted context omitted.
trying to envision said parties
Rooftop parties in the city, drinking beer from bottles, strings of vintage lightbulbs, people wearing plaid, taking out your phone to say “Hey look at this!” and pointing out a spot in the sky where an iridium flare streaks across while everyone gasps “Wwwooww!!” High fives
Then you put your phone back in your pocket, laugh dramatically, and close with "And that's the last time NASA messes with me."
Re: The end of Iridium flares?
#30Earlier quoted context omitted.
trying to envision said parties
Rooftop parties in the city, drinking beer from bottles, strings of vintage lightbulbs, people wearing plaid, taking out your phone to say “Hey look at this!” and pointing out a spot in the sky where an iridium flare streaks across while everyone gasps “Wwwooww!!” High fives
The University of Sydney Physics Society (physoc) used to have some great rooftop parties (in the late 80s). Invariably someone would raid the dry ice freezer and put it in the empty bottles and screw the lids on to make "depth charges". These would get dropped over the edge and go off with a resounding boom sometime later, scaring the wits out of anyone at ground level. University Security would invariably arrive to find everything peaceful at ground level and so sign of the party above.