Search found 2 matches
- Wed Nov 02, 2022 5:31 pm America/New_York
- Forum: Questions/Comments
- Question: VNP46A2 - Hours of Light Capture
- Replies: 3
Re: VNP46A2 - Hours of Light Capture
Thanks for your response. Could you just confirm my understanding of the UTC layer? For example, the tile h08v05 of Julian day 20 of the year 2012 covers an area of the American midwest. The average UTC time for the tile is around ~8 which means that it was around 02:00 hours central time. Another t...
- Wed Nov 02, 2022 1:38 pm America/New_York
- Forum: Questions/Comments
- Question: VNP46A2 - Hours of Light Capture
- Replies: 3
VNP46A2 - Hours of Light Capture
Hello, I have a question regarding which night the data are referring to for a specific Julian calendar day. For example, is the data captured for January 19th, 2012 (Julian day 19 of the year 2012) referring to the night lights captured between 00:00 ~ 06:00 of the 19th? Or, is it referring to the ...