<<...OLE_Obj...>> Eastern Range Operations Forecast Op Number: F8615 Issued: 22 Aug 03 0630 EDT Valid: 25 Aug 03 0135 EDT Note: Forecasts available on the 45th Weather Squadron web site at: https://www.patrick.af.mil/45OG/45WS/ Vehicle/Payload: Delta II / SIRTF Location: Pad 17-B Launch Weather Officer: Joel Tumbiolo Synoptic Discussion: No changes to forecast reasoning. Light S to N steering flow will result in early development and inland penetration of the east coast sea breeze. This will result in a majority of showers and thunderstorms remaining west of I-95 corridor. Weak frontal boundary approaching from the north will be over FL-GA border over the weekend, before dissipating. Forecast beyond Tuesday will depend on evolution of Tropical Depression #9. Main concerns for the instantaneous launch window will be the proximity of residual cloud cover associated showers and thunderstorms that develop during the afternoon and evening hours. Clouds Coverage Bases (feet) Tops (feet) SCT030 2/8 3,000 5,000 SCT120 2/8 12,000 14,000 BKN250 5/8 25,000 28,000 Visibility: 7 + miles Wind: SE 5 - 10 Knots Pressure: 30.00 IN HG Temperature: 76 F - 78 F RH: 90% Weather: Shower in the vicinity Overall probability of violating weather constraints: 20% Primary concern(s): Cumulus Cloud Rule, Anvil Cloud Rule, Debris Cloud Rule Overall probability of violating weather constraints for 24 hour delay: 30% Primary concern(s): Same Overall probability of violating weather constraints for 48 hour delay: 40% Primary concern(s): Same Sunrise: 25 Aug 03 / 0657 EDT 26 Aug 03 / 0658 EDT 27 Aug 03 / 0658 EDT Moonrise/ (% illum): 25 Aug 03 / 0436 EDT / 5% 26 Aug 03 / 0539 EDT / 2% 27 Aug 03 / 0643 EDT / 0% Sunset: 25 Aug 03 / 1952 EDT 26 Aug 03 / 1951 EDT 27 Aug 03 / 1950 EDT Moonset: 25 Aug 03 / 1853 EDT 26 Aug 03 / 1935 EDT 27 Aug 03 / 2013 EDT Next forecast will be issued: 23 Aug 03 ------------------------------------------------------------- For automatic email subscriptions to this KSC originated press releases, send an Internet electronic mail message to mailto:ksc-news_release-subscribe@kscnews.ksc.nasa.gov. With no subject or message. The system will reply with a confirmation via e-mail of each subscription. To remove your name from the list at any time, send an email addressed to mailto:ksc-news_release-unsubscribe@kscnews.ksc.nasa.gov . With no subject or message. or you can (un)subscribe on the World Wide Web at: http://kscnews.ksc.nasa.gov/ Status reports and other NASA publications are available on the World Wide Web at: http://www-pao.ksc.nasa.gov/kscpao/kscpao.htm .