Title
STUDY OF THE PLANETARY BOUNDARY LAYER: USING RADAR WIND PROFILER AND OZONE MONITORING DATA IN NORTHERN CALIFORNIA,Used
Delivery time: 8-12 business days (International)
National Oceanic and Atmospheric Administration (NOAA) wind profilers maintained in the Sacramento Valley Air Basin are compared to the California Air Resources Board (CARB) ozone monitoring stations. Four study periods in the summer of 2000 were chosen using emission estimates provided by CARB and vehicle counts on Interstate 5 provided by the California Department of Transportation (CALTRANS) to compare to ozone monitoring data. This is a study of the Sacramento Regional Areas ozone pollution impact to Tehama and Shasta Counties 185 and 230 km north. Computing the meridional component of valley wind within the SVAB illustrated a sinusoidal asymmetrical pattern that effectively recycles air within the basin. This study found that emission estimates and transportation demand do not agree with recorded ozone values in the SVAB. Also, the northern progression of valley wind within the SVAB is capable of moving 200 + kilometers per day which would transfer an air parcel from Sacramento to Tehama and Shasta Counties.
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⚠️ WARNING (California Proposition 65):
This product may contain chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
For more information, please visit www.P65Warnings.ca.gov.
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Shipping & Returns
Shipping
We ship your order within 2–3 business days for USA deliveries and 5–8 business days for international shipments. Once your package has been dispatched from our warehouse, you'll receive an email confirmation with a tracking number, allowing you to track the status of your delivery.
Returns
To facilitate a smooth return process, a Return Authorization (RA) Number is required for all returns. Returns without a valid RA number will be declined and may incur additional fees. You can request an RA number within 15 days of the original delivery date. For more details, please refer to our Return & Refund Policy page.
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We provide a 2-year limited warranty, from the date of purchase for all our products.
If you believe you have received a defective product, or are experiencing any problems with your product, please contact us.
This warranty strictly does not cover damages that arose from negligence, misuse, wear and tear, or not in accordance with product instructions (dropping the product, etc.).
Warranty
We provide a 2-year limited warranty, from the date of purchase for all our products.
If you believe you have received a defective product, or are experiencing any problems with your product, please contact us.
This warranty strictly does not cover damages that arose from negligence, misuse, wear and tear, or not in accordance with product instructions (dropping the product, etc.).
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Secure Payment
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
We accept payments with :
Visa, MasterCard, American Express, Paypal, Shopify Payments, Shop Pay and more.