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HomeMy WebLinkAboutVZW Sunny View Site - 2-10-25 Supplemental ApplicationEXHIBIT OO Network Engineering Group 225 Jordan Road Troy, New York 12180 N e t w o r k E n g i n e e r i n g - U P N Y 1 2 7 5 J o h n S t r e e t , S u i t e 1 0 0 W est H e n r iet t a , N e w Y o r k 145 8 6 Feb. 6th, 2025 Hon. Members of the Zoning Board of Appeals Town of Ithaca 215 North Tioga Streetr Ithaca, NY, 14850 RE: Additional Mid-band coverage plots at 90’ and 70’ Antenna Center Line (ACL). Honorable Members of the Town of Ithaca Zoning Board of Appeals: At the Zoning Board of Appeals (ZBA) meeting on November 26, 2024, the Vice Chairperson and other board members requested additional mid-band coverage plots for the proposed monopole at 111 Wiedmaier Court, specifically at reduced heights of 90 and 70 feet. In response, Verizon’s RF engineering team generated the requested coverage plots, which are presented below. The areas outlined in red indicate the expected sources of voice traffic (including busy roads, commercial districts, residential areas, sports grounds, and parks) where mid-band coverage varies significantly with changes to the antenna centerline. Zoomed-in Image – Area 1 Zoomed-in Image – Area 2 Zoomed-in Image – Area 3 Zoomed-in Image – Area 4 Zoomed-in Image – Area 5 Zoomed-in Image – Area 6 Zoomed-in Image – Area 7 Zoomed-in Image – Area 8 Mid-band (AWS/PCS/C-Band) Coverage (signal strength) – 130’ Mid-band (AWS/PCS/C-Band) Coverage (signal strength) – 110’ Mid-band (AWS/PCS/C-Band) Coverage (signal strength) – 90’ Mid-band (AWS/PCS/C-Band) Coverage (signal strength) – 70’ Dropped Connections – Voice Calls Access Failures – Voice Calls As illustrated above, any reduction in height from the originally proposed design significantly diminishes the coverage footprint within the intended service area. While it is neither possible nor practical to maintain an optimal signal level across all areas, achieving the target coverage wher e users are actively utilizing their devices remains a critical design criterion. In conclusion, any alternative height lower than the proposed 134 -foot monopole (130 feet ACL) would fail to meet the necessary RF objectives. Therefore, the “Sunny View” site must be constructed at the proposed height to ensure adequate and reliable coverage for the southern portion of the Town of Ithaca, specifically the “Sunny View” project area. Thank you for your consideration. Very truly yours, Wasif Sharif Wasif Sharif Radio Frequency (RF) Design Engineer