Applied Weather Modification (AtSc 252 Spring 2023)

Overview
The syllabus describes the requirements and procedures for Applied Weather Modification (AtSc 252) class. Students are responsible for knowing class syllabus material; hence, please read the syllabus carefully. Any changes will be announced through email to your University of North Dakota (UND) Blackboard site and via email. Students are responsible for keeping up to date with class material. Continued enrollment in the course is your implicit agreement to abide by the class requirements. The black board site will be used for taking quizzes, exams, and for grade book; while, the Class Website will be used to distribute link, videos and class session recorded via zoom.

Class Links
Class Syllabus
Zoom Class Link
Blackboard Site (ATSC 252: Applied Weather Modification - 08157 - Sp23)
2022 Class Website
COMET - Wintertime Cloud Seeding

Weather Modification Links
North Dakota North Dakota Cloud Modification Project Website
Aerocom 2019 Weather Modification Effort Article (Page 16)
Tuftedal et al., 2022 Paper
Department of Water Resources Intern Co Pilots Job Description (Closing Date (3/12/2023)
Cloud Seeding Technologies

Weather Links
Meteorological Observational Trailer (MetTrailer)
Red River of the North Hydrograph

In-the-news Links
2023/01/08: A startup says it’s begun releasing particles into the atmosphere, in an effort to tweak the climate, MIT Technology Review.
2023/02/21: Grand Forks Herald - UND to team with Purdue University to study impact of ice crystals on hypersonic travel (02/18/2023).
2023/02/27:
NPR - Winter Storms NASA Flights Weather Research (Christian Nairy 2:25-3:55)
2023/03/10: North Dakota Bill 1166
2023/03/21:
North Dakota Senate Hearing on Bill 1166 (Hearing Opens at 10:17:10 AM)
2023/04/06: Bill looking to change cloud seeding operations in North Dakota voted down by Senate
2023/04/26: Biden Administration Considers Unprecedented Solution to Colorado River Crisis
2023/06/20: Fixing the Flawed Colorado River Compact  


Reviewed Audio and Videos
2023/01/17: Pi Cloud Chamber Videos
2023/01/31:
March 28, 2009 Cloud Video   
2023/02/02: CapeEx19 Harrison Rademacher
2023/02/16: New Zealand Scientific Ballooning
2023/02/21:
Supercooled Water Freezing in Bottle (multiple)
2023/02/21: 
Molecular Dynamics Simulation of Water Freezing Process
2023/02/23:
Into The Storm Video
2023/03/07: Hailstorm on  June 16, 2022
2023/03/09:
Multicell Maintenance (The Life Cycle of a Single-Cell Thunderstorm)
2023/03/21:
Supercooled Fog Seeding
2023/03/23:
Detailed Footage Finally Reveals What Triggers Lightning
2023/03/23:
Rocket-triggered Lightning
2023/03/28:
Lightning in Hurrican Dorian
2023/03/28: How Do Hurricanes Form (Scijinks.gov)

2023/03/28: Hurricane Irma (September 2017) Radar Loop (Wikipedia - Hurricane Irma)
2023/03/28: Tropical Cyclone Modification and Myths
2023/04/11: What California's Record Snowpack Looks Like, Up Close
2023/04/11: Plane Land on a Skyscraper Helipad
2023/04/13:
Desert Research Institute (DRI) Cloud Seeding (~10 min)
2023/04/18: Tour of the NWS Reno Radar Site on Virginia Peak (6 min)
2023/05/02:
Green Sky Storm (Article)

Interesting Audio and Videos

Colorado River Shortage (NPR - 20190128)

2023 Schedule (Odegard Hall 106, 4:00 - 5:15 p.m. CST)
January 10, Tuesday [Recording, Audio Only]
    Introduction and Class Syllabus (doc, pdf)
    January 10, 2023 NASA IMPACTS P-3 Flight Track
    Assignment:  Complete Symbols Quiz (Due Thursday January 12, 4 pm)
January 12, Thursday  [Recording, Audio Only]
    Field Experience: 2022 Internship Overview with Special Guest Lucus Castro (pptx, pdf)
    January 13, 2023 NASA IMPACTS Intended ER-2 Flight Track
    Assignment:  Complete Internship Overview Quiz by end of day on January 17.
January 17, Tuesday [Recording, Audio Only]
    Presentation: History of Weather Modification (odp, pdf)
    RICE Probe Frequency from P-3 on January 13, 2023 (png)
    Video
Pi Cloud Chamber Videos
    Assignment:  Complete History Quiz before Thursday's Class on January 19.
January 19, Thursday [Recording]
    Presentation:  Critical Thinking [odp, pdf]
    Presentation:  Legal Aspects of Weather Modification [odp, pdf]
    Assignment:  Complete Legal Aspects Quiz before Tuesday's Class on January 24.
January 24, Tuesday [Recording]
    Presentation: Environmental and Sociological Concerns [odp, pdf]
    Assignment:  Complete Environmental and Sociological Quiz before Thursday's Class on January 26.
January 26, Thursday [Recording]
    Presentation: Economic Impacts of Weather Modification [odp, pdf]
   
Assignment:  Complete Economics Quiz before Tuesday's Class on January 31.
    Exam 1 - In class Responducs LockDown Blackboard Exam on Tuesday February 7.
January 31, Tuesday [Recording]
    Presentation: Unintended Weather Modification [odp, pdf]
    VideoMarch 28, 2009 Cloud Video
    Assignment:  Complete Unintended Weather Modification Quiz before Thursday's Class on February 2.
    Exam 1 - In class Responducs LockDown Blackboard Exam on Tuesday February 7 (Bring Laptops).

February  2, Thursday [Recording]
    The Green Comet [odp, pdf]
    Presentation: Statistical Evaluations [odp, pdf]
    Video:  CapeEx19 Harrison Rademacher)
    Assignment:  Complete ExamI-Preparation Quiz before Thursday's Class on February 2.
    Exam 1 - In class Responducs LockDown Blackboard Exam on Tuesday February 7 (Bring Device).

February 7, Tuesday
    Exam 1 - In class Responducs LockDown Blackboard Exam
February 9, Thursday [Recording, Audio Only]
    Presentation:  NDCMP Statistical Evaluation [odp, pdf]
    Assignment:  Complete Statistical Evaluations Quiz before Tuesday's Class on February 14.
February 14, Tuesday [Recording]
    Presentation: Atmospheric Aerosols [odp, pdf]
    Assignment:  Complete Aerosol Quiz before Thursday's Class on February 16.
February 16, Thursday [Recording]
    Presentation: Atmospheric Water [odp, pdf]
    Presentation: Nucleation [odp, pdf]
    Assignment:  Complete Water Vapor and Nucleation Quiz before Tuesday''s Class on February 21.
February 21, Tuesday [Recording]
    News: Grand Forks Herald - UND to team with Purdue University to study impact of ice crystals on hypersonic travel (02/18/2023). 
    Presentation: Droplet Growth [odp, pdf]
    Video: Supercooled Water Freezing in Bottle (multiple)
    Video: Molecular Dynamics Simulation of Water Freezing Process

    Presentation: Ice Crystal Growth [odp, pdf]
    Assignment:  Complete Droplet and Ice Growth Quiz before Thursday's Class on February 23.
    Exam 2 - In class Responducs LockDown Blackboard Exam on Tuesday February 28 (Bring Device).
February 23, Thursday [Recording]
    Demonstration: Cloud-in-a-Jar
    Presentation: Basic Clouds [odp, pdf]
    Video: Into The Storm Video
    Presentation: Precipitation Processes [odp, pdf]
    Exam I Preparation Quiz Re-opened.
    Assignment:  Complete Exam II Preparation Question before Tuesday's Class on February 28.
    Exam 2 - In class Responducs LockDown Blackboard Exam on Tuesday February 28 (Bring Device).
February 28, Tuesday
    Exam 2 - In class Responducs LockDown Blackboard Exam
   
Assignment:  Complete Precipitation Processes Quiz before Thursday's Class on March 2.
March 2, Thursday [Recording]
    Presentation: Cloud Dynamics [odp, pdf]
    Video: Water Drop Coalescence Bounce
    Presentation: Conceptual Models [odp, pdf]
    Assignment: Review the Principles of Convection I: Buoyancy and CAPE COMET Module
    Assignment: Complete CloudDynamics-ConceptualModels Quize before Tuesday's Class on March 7.
    Assignment: Complete Convection Quiz on Blackboard Site (Dues March 9).
March 7, Tuesday [Recording]
    Presentation: Precipitation Augmentation Conceptual Models [odp, pdf]
    Video: Hailstorm on June 16, 2022 (mp4)
    Presentation: Hail Suppression Conceptual  Models [odp, pdf]
    Assignment: Complete Convection Quiz on Blackboard Site (Dues March 9).
   Assignment: Complete PreceipitationHail Quiz on Blackboard Site before Thursday's Class on March 9.
March 9, Thursday [Recording]
   Complete Presentation: Hail Suppression Conceptual Models
    Video:  Multicell Maintenance (The Life Cycle of a Single-Cell Thunderstorm)
    Presentation: North Dakota Cloud Modification Project (NDCMP) Conceptual Model [odp, pdf]

   Assignment: Complete NDCMPConceptualModel Quiz on Blackboard Site before Tuesday's Class on March 21.
Spring Break
    March 13-17, 2023
March 21, Tuesday [Recording]
    Presentation: Snow Augmentation [odp, pdf]
    Video: Super-cooled Fog Seeding
    Presentation: Fog Abatement [odp, pdf]
    News:
North Dakota Senate Hearing on Bill 1166 (Hearing Opens at 10:17:10 AM)
    Assignment: Review MedEd Module "How Cloud Seeding Works"

    Assignment: Complete SnowAugmentation Quiz on Blackboard Site before Thursday's Class on March 23.
   Announcement: In classroom Exam III, Next Tuesday, March 28 at 4 pm. All Material up to today's presentation.
March 23, Thursday [Recording]
   
Demonstration: Electrical Breakdown of Air  
    Video: 
Detailed Footage Finally Reveals What Triggers Lightning
    Video: 
Rocket-triggered Lightning
    Presentation: Lightning Suppression [odp, pdf]

   Assignment: Complete Exam III Preparation Quiz on Blackboard Site before Tuesday's Class on March 28.

   Announcement: In classroom Exam III, Next Tuesday, March 28 at 4 pm. All Material up to Tuesday's presentation.

March 28, Tuesday
    Exam 3

March 30, Thursday [Recording]
    Discussion: Review of Exam 3
    Video: Lightning in Hurricane Dorian
    Video: How Do Hurricanes Form (Scijinks.gov)
    Presentation: Hurricane Modification (odp, pdf)
    Video:
Hurricane Irma (September 2017) Radar Loop (Wikipedia - Hurricane Irma)
    Video: Tropical Cyclone Modification and Myths

    Assignment: Complete LightningHurricane Quiz on Blackboard Site before Tuesday's Class on April 11.
April 4, Tuesday
    Campus Closed
April 6, Thursday
    Campus Closed
April 11, Tuesday [Recording (Forgot to Share Screen)]
    Presentation: Seeding Materials [odp, pdf]
    Video:
What California's Record Snowpack Looks Like, Up Close
    Video: Plane Land on a Skyscraper Helipad
    Presentation: Dry Ice [odp, pdf]

   Assignment: Complete SeedingMaterialsDryIce Quiz on Blackboard Site before Thursday's Class on April 13.
April 13, Thursday [Recording]

    Presentation: Seeding Agents [odp, pdf]
    Video:
Desert Research Institute (DRI) Cloud Seeding (~10 min)
 
    Presentation: Seeding Equipment Methods [odp, pdf]

    Assignment: Complete SeedingAgentsSeedingEquipment Quiz on Blackboard Site before Tuesday's Class on April 18.
April 18, Tuesday [Recording]
    Presentation: Radar for Weather Modification [odp, pdf]
    Video:
Tour of the NWS Reno Radar Site on Virginia Peak (6 min)
   
Assignment: Complete Radar Quiz on Blackboard Site before Thursday's Class on April 20.
April 20, Thursday [Recording]
    Presentation: Complete Radar Presentation
    Presentation: Forecasting [odp, pdf]
    Presentation: SkewT [odp, pdf]
   
Assignment: Complete ForecastingSkewT Quiz on Blackboard Site before Tuesday's Class on April 25.
 April 25, Tuesday
    Exam 4 (Marwa Majdi Proctoring)
April 27, Thursday [Recording]

    Record-keeping and PARS System Presentation - Dan Brothers [pptx, pdf]
May 2, Tuesday [Recording]
    News:
Biden Administration Considers Unprecedented Solution to Colorado River Crisis
    Presentation: Daily Operations [odp, pdf]
    Video: Green Sky Storm (Article)
    Presentation: Opportunity Recognition [odp, pdf]
May 4, Thursday [Recording]
    Presentation: 2022 Case Study with Special Guest Lucus Castro [pptx]
    Presentation: Class Summary [odp, pdf]
May 9, Tuesday (5:30 p.m.)
    Undergraduate Research Positions Available (Apply)
    Final Exam at 5:30 p.m.

David Delene's Home Page