Archive for October 2024

Massapoag Brook   Leave a comment

Happy Diwali and Happy Halloween!

As a Diwali bonus, I also saw a weasel but wasn’t able to get a photo of it.

Posted 2024-10-31 by gaurav1729 in Uncategorized

Franconia Notch State Park   Leave a comment

Bald Mountain trail and Artist’s Bluff trail

Posted 2024-10-21 by gaurav1729 in Uncategorized

Comet Tsuchinshan-ATLAS   2 comments

Aka Comet C/2023 A3

Cropped and a bit more contrast. You can see the coma a bit — I think? The view optically through the 15×70 binoculars definitely had more detail.

Posted 2024-10-15 by gaurav1729 in Uncategorized

Aurora Borealis, Joppa Flats   Leave a comment

Unfortunately, I got there a little too late for the really spectacular action. But there was still quite a bit left. Towards the end, we got a lot of the green (lower atmosphere monatomic oxygen, see https://sciencenotes.org/aurora-colors-explained-southern-and-northern-lights/) with some nice interesting shelf-and-curtain structure.

I started off with longer 18-25 second exposures and ended with 8 second exposures, which showed more details and less color.

Here you can see some of the green projections:

8 second exposures:

Posted 2024-10-11 by gaurav1729 in Uncategorized

Massapoag Trail at Billings   Leave a comment

A little late in the year for too much bug action, but there was certainly activity, especially in the stretches where the sun was shining.

Hymenoptera

Ichneumonid, maybe Pimplinae?

Ichneumonidae, maybe Pimplinae?

Hemiptera

Diptera

Lepidoptera

Pyrrharctia isabella, woolly bear moth caterpillar, Isabella tiger moth

Superfamily:Noctuoidea
Family:Erebidae
Subfamily:Arctiinae

Spider

Salticidae, maybe Pelegrina perchance?

Cyclosa

Pisaurina mira

Pityohyphantes suggested, although if so, this seems an unusual specimen of that genus. Another possibility, Anyphaenidae aka ghost spiders?

Dictynidae

Tetragnathidae, maybe Tetragnatha

Mangora?

No bugs

Posted 2024-10-08 by gaurav1729 in Uncategorized

Keuka fossil   Leave a comment

Not sure where the rock comes from, but it’s at Keuka Lake now!

Posted 2024-10-02 by gaurav1729 in Uncategorized