SETI public: Fw: Space-Weather-Outlook

From: LARRY KLAES (ljk4_at_msn.com)
Date: Tue Jul 22 2003 - 06:23:22 PDT

  • Next message: LARRY KLAES: "SETI public: Astrobiology Magazine interview with Neville Woolf"

    ----- Original Message -----
    From: Space Environment Center
    Sent: Monday, July 21, 2003 9:24 PM
    To: advisory-list-send_at_dawn.sec.noaa.gov
    Subject: Space-Weather-Outlook

    Official Space Weather Advisory issued by NOAA Space Environment Center
    Boulder, Colorado, USA

    SPACE WEATHER ADVISORY OUTLOOK #03- 29
    2003 July 21 at 07:12 p.m. MDT (2003 July 22 0112 UTC)

    **** SPACE WEATHER OUTLOOK ****

    Summary For July 14-20
    Space weather has reached moderate levels. A category G2 (moderate)
    geomagnetic storm occurred on July 16 due to high speed solar winds
    from a coronal hole on the sun. High speed coronal hole flow also
    produced G1 (minor) geomagnetic storm levels on the 15th, 17th, 19th,
    and 20th. Even though a number of moderately complex sunspot groups
    were active on the visible sun, none produced any significant radio
    blackouts or solar radiation storms.

    Outlook For July 23-29
    Space weather is expected to be at minor levels. The geomagnetic field
    is expected to reach category G1 geomagnetic storming on 28 - 29 July
    due to coronal holes and their associated high speed solar wind. An
    isolated category R1 (minor) radio blackout is possible.

    Data used to provide space weather services are contributed by NOAA,
    USAF, NASA, NSF, USGS, the International Space Environment Services
    and other observatories, universities, and institutions. For more
    information, including email services, see SEC's Space Weather
    Advisories Web site http://sec.noaa.gov/advisories or (303) 497-5127.
    The NOAA Public Affairs contact is Barbara McGehan at
    Barbara.McGehan_at_noaa.gov or (303) 497-6288.


  • Next message: LARRY KLAES: "SETI public: Astrobiology Magazine interview with Neville Woolf"

    This archive was generated by hypermail 2.1.6 : Tue Jul 22 2003 - 06:52:10 PDT