Space Weather Outlook #01- 24 – 19 June 2001

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

SPACE WEATHER OUTLOOK #01- 24

2001 June 19 at 11:16 a.m. MDT (2001 June 19 1716 UT)

**** SPACE WEATHER OUTLOOK ****

Summary For June 11-17

Space weather reached moderate levels. Category R2 (moderate) radio
blackouts occurred at 0542 a.m. MDT on June 13 (2001 June 13 1142 UTC)
and 0413 a.m. MDT on June 15 (2001 June 15 1013 UTC) due to major solar
flares. A category S1 (minor) solar radiation storm occurred during
June 15 – 16. For a complete list of adverse system effects associated
with space weather activity, please refer to the NOAA Space Weather
Scales.

Outlook For June 20-26

Space weather is expected to be minor with a chance for isolated
category R1 (minor) radio blackouts.

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. More
information is available at SEC’s Web site http://sec.noaa.gov or
(303) 497-5127. The NOAA Public Affairs contact is Barbara McGehan
at bmcgehan@boulder.noaa.gov or (303) 497-6288.