BeeCam Livestreams

Hive One | Hive Two | Both Hives

Above are home-brew live streams of two wild-caught honeybee colonies that I keep in the Philly suburbs. Below you'll find some notes, pictures, videos, and information about my suburban beekeeping. I also log environmental sensor data in and around the beehives, including weight of the hive, using some custom hardware in the hive platform, and track bee activity using a convolutional neural network that watches the stream.

How to use: the header links above can switch between the hive live feeds; the "(load metrics)" links below will let you view the live sensor data; finally, you can expand sections with clickable section headers to view previous updates over the life of these bee colonies.


Hive One

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2024

2025

2026

Update - 5/04

A bit of cooler weather has kept the forage rate low, but nonetheless Hive One has been stockpiling some honey since the extra deep was added last time. Interestingly, Hive One has also not decided to swarm so far this year. Maybe the extra space gave the queen and workers something to do instead of prepare to leave. I've decided to let Hive One work on building out that deep box before making any internal manipulations, but next time it will probably be time to harvest some honey!

Update - 5/17

Hive One had a swarm sneak out on Tuesday May 12, and I would not have noticed if not for the weight sensor showing a brief drop of 8 lbs. As the day went on, the remaining bees brought back more than that in forage, so it's still a large and active colony. That does put me in the interesting position of having two re-queening hives, so I won't be disturbing the brood area of Hive One until I'm convinced there's a laying queen or its been too long. However, with a reduction in number of bees, a reduction in space was in order ...

Honey from last year on the left, and the light honey from a May harvest on the right.

Honey from last year on the left, and the light honey from a May harvest on the right. Honey comes in many different shades and clarities, but the taste difference is more subtle.

... and we harvested one entire medium, plus five frames from another box, returning empty drawn frames. This yielded some of the lightest honey so far, the nearly-yellow variety in the image above, along with some more standard-mix golden honey in half the frames like the middle-left jar. The difference in color is due to differences in the nectar the bees are foraging when that honey was made, and tends to be lighter with Spring plants and darker with Fall plants. The bees can store honey for a long time, and likely the darker honey I got this time was actually from last year, given where it was in the box, while the lighter honey was in empty frames added earlier this year. Differences in acidity and pollen admixture drive the color and clarity, letting raw honey range from nearly black to nearly clear and everything in between.


Hive Two

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2024

2025

2026

Update - 4/23

Unlike Hive One, which is doing well in spite of the beekeeper, Hive Two is struggling despite the beekeeper's best efforts. Presumably in protest of taxes, Hive Two emitted a 9-pound swarm on April 15. I went in later that day to check on things, and found an enormous quantity of burr comb with drone brood and queen cells between the boxes. This same situation resulted in frames being stuck together in Hive One, but caused only minor issues disassembling Hive Two, which had a good brood pattern full of eggs, larva, and capped brood. Burr comb removed, and a few queen cells left untouched, Hive Two was sealed back up to wait for the new queen to emerge.

The next weekend when checking the bottom board for Hive Two, I observed many small hive beetle larva among the debris. Opening up the hive, it appeared that a few formerly-brood frames in the medium boxes had been slimed by the beetle larva. Eight frames total were removed to downsize the hive by one medium box to give the smaller colony (after the swarm) a better chance of managing the beetles. The amount of beetle larva appearing on the bottom board dropped off sharply after that first observation, and that threat seems to have passed.

Unfortunately, I have started to observe a substantial number of crawling bees in front of the hive and a regular pile of dead bees out front overnight. This either indicates some disease in the hive or simply more bees dying at home since the hive is foraging less post-swarm. That coupled with issues with small hive beetles points to a very weak colony in Hive Two. They have plenty of honey, pollen, and some capped brood still, so I will continue to monitor for a successful re-queening. In the event the queen fails to emerge and lay eggs in a reasonable amount of time, I will consider it fortuitous that I've had Hive One draw out another box of deep frames and start transplanting frames of eggs and brood into Hive Two in order to raise a new queen.

Update - 5/04

Frequent checks of Hive Two's bottom board over the last weeks have shown no mites, no larva, and the residue expected from bees uncapping honey cells and perhaps some brood. Normal forage activity has resumed, along with some pollen returning the last week, and no more crawling bees have been observed. My fear that there was a serious issue inside the hive is abated, and now the only question is whether the bees successfully requeened. Besides looking for her in the box, the next best method is to confirm presence of eggs progressing to worker brood. It's not quite yet time for the new queen to have hatched, established herself, gone on mating flights, and started laying, but in the next several weeks I should be able to observe the results of nature taking its course.

Update - 5/16

Before managing Hive One and its copious amounts of bees and honey, I took a look in Hive Two to see if I could spot a queen or eggs. Removing the top two mediums so I could see the brood chamber in the bottom deep, I was unable to see any eggs or larva on the empty cells, but did see some backfilling. In retrospect, I should have checked a frame in the bottom medium box, since that's where the queen would likely start laying, but there's always next time. I have observed the workers in Hive Two are managing a much more constant 95F over the last several days, while the broodless two weeks before that showed quite a bit of variation. Fingers crossed there's a laying queen, as the total number of bees in Hive Two is getting marginal for the current box configuration.


Astrophotography

A selection of astrophotography images arranged in a banner.

If you were walking around the neighborhood on a clear night, you might have seen me out with my telescope and been pointed to the QR code for the BeeCam to find pictures of deep space. You're in the right place! I keep a photo album of completed images updated for public viewing and have recently written a blog post on some of my best images, which are pictured on the banner above, and another on images of distant galaxies. Besides the telescope, you're curious about the antennas, check out the Earth. Enjoy!

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