Thanks for your patience. Fast start and end times are now provided for major fast (Tish’a B’Av) and minor fasts (Ta’anit Esther, Tzom Gedaliah, Tzom Tammuz, Asara B’Tevet, & Ta’anit Bechorot). Minor fasts begin at alot hashachar (when the sun is 16.1° below the horizon in the morning) and end when 3 medium-sized stars are observable in the night sky (when the sun is 7.083° below the horizon in the evening). Tish’a B’Av fast begins at sundown and ends when 3 medium-sized stars are observable.

Hi, we've started working on an experimental Zmanim iCalendar feed. We'd love your feedback.

The basic format of the feeds is this:

webcal://download.hebcal.com/zmanim?zip=02906

You can specify the location using the same parameters described on this page

https://www.hebcal.com/home/1663/zmanim-halachic-times-api

Please share your feedback with us!

Hi Marc, we just published a short article describing how to make edits to a yahrzeit calendar

https://www.hebcal.com/home/632/how-to-make-changes-to-a-yahrzeit-anniversary-calendar

I hope this helps! Our mission at Hebcal.com is to increase awareness of Jewish holidays and to help Jews to be observant of the mitzvot.

If you'd like to send a donation, here are more details.

https://www.hebcal.com/home/about/donate

Hi Pedro, checking in again - any chance you've been able to work on the Portuguese translation?