January 3, 2008 Space Weather Prediction Center USAF 45-Day Ap and F10.7cm Forecast The USAF 45-Day Ap/F10 Forecast Bulletins (HFUS7) for the last 20 days are available through this menu. See sample and description below. Bulletins are issued after 2100UT daily, and are available as they are received. *************************************************************** ** Please read the SWPC Disclaimer at http://www.swpc.noaa.gov/ ** before using the forecasts and data in these reports. *************************************************************** SWPC provides near-real-time and recent data, solar and geomagnetic indices and solar event reports created from preliminary reports. Preliminary data may contain errors or be revised after further review. The historical products in this SWPC Warehouse are the preliminary reports as originally published. SWPC does not encourage the use of preliminary data for research purposes. Links to archive sites with final data: http://www.swpc.noaa.gov/Data/ ****************************************************************** Please send comments and questions to SWPC.Webmaster@noaa.gov Report problems to SWPC.CustomerSupport@noaa.gov +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ Description of the Product From Air Force Catalog 15-152, Volume 5 7 November 1994) 2.13. HFUS7 KSFC 45-Day Ap/F10 Forecast Bulletin 2.13.1. Description. This bulletin contains forecasts, for the next 45 days, of the 24-hour planetary geomagnetic index (Ap) valid at 2400Z and the daily 10.7 cm solar radio flux (F10). An amendment is issued when it is determined that a forecast Ap for any of the first seven days will be off by more than 10 units. 2.13.2 Transmission Times. Once daily near 2130Z, plus amendments as required, via AWN and AUTODIN. 2.13.3. Format (see Figure 2.13.). Manually prepared plain language bulletin. **************************************************************** Figure 2.13. Example HFUS7(45-Day Ap/F10 Forecast Bulletin) message. **************************************************************** :Product: 45 Day AP Forecast 45DF.txt :Issued: 2008 Jan 03 2114 UT # Prepared by the U.S. Air Force. # Retransmitted by the Dept. of Commerce, NOAA, Space Weather Prediction Center # Please send comments and suggestions to SWPC.Webmaster@noaa.gov # # #------------------------------------------------------------- 45-DAY AP FORECAST 04JAN08 010 05JAN08 010 06JAN08 005 07JAN08 008 08JAN08 008 09JAN08 005 10JAN08 005 11JAN08 005 12JAN08 005 13JAN08 015 14JAN08 015 15JAN08 010 16JAN08 010 17JAN08 010 18JAN08 010 19JAN08 008 20JAN08 005 21JAN08 005 22JAN08 005 23JAN08 005 24JAN08 005 25JAN08 005 26JAN08 005 27JAN08 005 28JAN08 005 29JAN08 005 30JAN08 005 31JAN08 005 01FEB08 005 02FEB08 010 03FEB08 010 04FEB08 010 05FEB08 005 06FEB08 005 07FEB08 005 08FEB08 005 09FEB08 015 10FEB08 015 11FEB08 010 12FEB08 010 13FEB08 010 14FEB08 010 15FEB08 008 16FEB08 005 17FEB08 005 45-DAY F10.7 CM FLUX FORECAST 04JAN08 080 05JAN08 080 06JAN08 085 07JAN08 085 08JAN08 085 09JAN08 090 10JAN08 090 06JAN08 090 07JAN08 085 08JAN08 075 14JAN08 072 15JAN08 070 16JAN08 070 17JAN08 070 18JAN08 070 19JAN08 070 20JAN08 070 21JAN08 070 22JAN08 070 23JAN08 070 24JAN08 070 25JAN08 070 26JAN08 070 27JAN08 070 28JAN08 070 29JAN08 080 30JAN08 085 31JAN08 085 01FEB08 090 02FEB08 090 03FEB08 090 04FEB08 090 05FEB08 090 06FEB08 090 07FEB08 087 08FEB08 082 09FEB08 075 10FEB08 070 11FEB08 070 12FEB08 070 13FEB08 070 14FEB08 070 15FEB08 070 16FEB08 070 17FEB08 070 FORECASTER: BELL / ANDERSON 99999