Welcome to the ERTH 170, Atmospheric Science, public webpage for the Spring 2025 semester.
I will try to update this page every few days during the semester.

Steam fog over Ahjumawi Lava Springs State Park on October 8, 2023 at 7:43 AM. Photo by S. D. Mayor.

Spring 2025 Lectures: MWF, 1:00 - 1:50 PM.

Required book: Meteorology Today 13th edition by C. Donald Ahrens and Robert Henson.

Weds., 22 Jan., First day of the semester. Review the syllabus and begin Chapter 1.
Fri., 24 Jan.,
Mon., 27 Jan.,
Weds., 29 Jan.,
Fri., 31 Feb.,
Mon., 3 Feb.,
Weds., 5 Feb.,
Fri., 7 Feb.,
Mon., 10 Feb.,
Weds., 12 Feb.,
Fri., 14 Feb.,
Mon., 17 Feb.,
Weds., 19 Feb.,
Fri., 21 Feb.,
Mon., 24 Feb.,
Weds., 26 Feb.,
Fri., 28 Feb.,
Mon., 3 Mar.,
Weds., 5 Mar.,
Fri., 7 Mar.,
Mon., 10 Mar.,
Weds., 12 Mar.,
Fri., 14 Mar.,
Mon., 17 Mar., Spring break. No classes.
Weds., 19 Mar., Spring break. No classes.
Fri., 21 Mar., Spring break. No classes.
Mon., 24 Mar.,
Weds., 26 Mar.,
Fri., 28 Mar.,
Mon., 31 Mar., César Chávez Day (observed)
Weds., 2 Apr.,
Fri., 4 Apr.,
Mon., 7 Apr.,
Weds., 9 Apr.,
Fri., 11 Apr.,
Mon., 14 Apr.,
Weds., 16 Apr.,
Fri., 18 Apr.,
Mon., 21 Apr.,
Weds., 23 Apr.,
Fri., 25 Apr.,
Mon., 28 Apr.,
Weds., 30 Apr.,
Fri., 2 May,
Mon., 5 May,
Weds., 7 May,
Fri., 9 May,
Weds., 14 May, Final comprehensive exam.

Dr. Mayor's page

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