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Space Environment Center uses the Internet (Web, anonymous FTP, and other methods) to deliver near real-time Space Weather Products, Model Outputs, and Data Displays. SEC's internet traffic and customer usage are summarized below, along with a table of SEC's Space Weather Products.

Average Monthly Internet Traffic and Customer Summary

Web Site Statistics -- Record Statistics Oct-Dec 2003

Web usage by Country

SEC's Space Weather Products


Average Monthly Internet Traffic and Customer Summary

Web Site more than 20 million files transferred each month
more than 300,000 files created monthly with near-real-time data for 175 products
more than 200,000 unique customers per month
customers from 140 countries
Anonymous FTP Servers 4 million file transfers per month
2,000 unique customers per month
Email products 1,500 emails sent per month
4,000 email customers
NOAA Weather Wire 1,250 Space Weather Products issued per month

current year's statistics

SEC Internet Statistics -- First Web site December 1993
2003
2002
2001
2000
1999
1998
1997
1996
1995
1994
1993

SEC's Space Weather Products

SEC generates and distributes 175 Space Weather Products and Data Displays containing near-real-time space weather data. Most products and data displays are available with most recent data, as well as older data. In addition, SEC's has many static web pages with educational and background information.

Alerts and Forecasts

Title
Readme
Update
Latest
Older
As Conditions Warrant        
SEC Space Weather Alerts; watches, warnings, alerts, and summaries
when issued
web page text and timeline, or FTP file
Space Weather Advisory Bulletin
link to additional info
when issued
Daily or less        
3-hourly WWV Geophysical Alert Message
link to additional info
3 hours
Solar and Geophysical Activity Report and 3-day Forecast
link to additional info
after 2200UTC
3-day Space Weather Predictions
after 2200UTC
45-day Ap and 10.7cm Forecast
--
after 2114UTC
Weekly        
Weekly Highlights and 27-day Forecast
link to additional info
Tuesday
27-day 10cm, Ap, and Max Kp Outlook
link to additional info
Tuesday
Space Weather Advisory Outlook
link to additional info
Tuesday
Monthly        
Solar Cycle Prediction: sunspot number
link to additional info
1st week of month
no
Solar Cycle Prediction: 10cm radio flux
link to additional info
1st week of month
no

Models

Title
Readme
Update
Latest
Older
D-region Absorption Prediction
link to additional info
1 min
no
Ionospheric Correction Model - STORM
15 min
Costello Geomagnetic Activity Index--Predicted Kp
link to additional info
3 hours
no
The Wang Sheeley Model
link to additional info
12 hours
no
Relativistic Electron Forecast Model
link to additional info
1 day
no

Reports and Summaries

Title
Readme
Update
Latest
Older
Archive
Daily or less
Solar and Geophysical Activity Report and 3-day Forecast
link to additional info
after 2200UTC
Solar Region Summary
link to additional info
after 0030UTC
Solar and Geophysical Activity Summary
link to additional info
after 0245UTC
Daily Summary of Space Weather Observations
link to additional info
after 0200UTC
no
GEOALERT
link to additional info
after 0330UTC
Weekly
Weekly Highlights and 27-day Forecast
link to additional info
Tuesday
"The Weekly" - Preliminary Report and Forecast of Solar Geophysical Data
link to additional info
Tuesday
Monthly
Solar Cycle - ISES Solar Cycle AP Progression
link to additional info
1st week of month
no
no
Longer
Solar Proton Events Affecting the Earth Environment
--
as needed
no
no
SEC Forecast Verification
link to additional info
yearly
--
no

Indices

Title
Readme
Update
Latest
Older
Archive
Daily Space Weather Values---10cm solar radio flux; SWO sunspot number, area, and new regions; Stanford solar mean field; GOES x-ray background flux; and x-ray and optical flare counts, GOES proton and electron flux; neutron monitor % of background; Fredericksburg, Boulder, College, and est. Planetary A&K indices
link to additional info
hourly
today, yesterday
75 days
NGDC
A indices and K indices--from the U.S. Geological Survey Stations
--
3 hours
2 days, 7 days
from 1999
NGDC
Daily Geomagnetic Data--Fredericksburg, College, and est. Planetary A&K indices
--
3 hours
30 days, quarter
from 1994
NGDC
Daily Particle Data--GOES proton and electron fluence, neutron monitor % of background
--
0230UTC
30 days, quarter
since 1994
NGDC
Daily Solar Data--10cm solar radio flux; SWO sunspot number, area, and new regions; Stanford solar mean flux; GOES x-ray background flux; and x-ray and optical flare counts
--
0230UTC
30 days, quarter
since 1994
NGDC
SOLAR2000 E10.7 (EUV) Index
link to additional info
2300UTC
latest plot,
latest data
SET
SET
Recent Solar Indices of Observed Monthly Mean Values-- observed and smoothed sunspot number, 10cm solar radio flux, and Ap
link to additional info
1st week of month
latest
from 1991
NGDC
Solar Cycle Progression--sunspot number, 10cm solar radio flux, and Ap
link to additional info
1st week of month
solar cycle
no
no

Measurements

Real-time Displays and Plots
Readme
Update
Latest
Older
Archive
"Space Weather Now"
link to additional info
5 min
no
no
"Today's Space Weather"
--
5 min
no
no
GOES X-ray Flux 1-min data
--
1 min
no
Satellite Environment Plot
--
5 min
GOES X-ray Flux 5-min data
--
5 min
GOES Magnetometer
--
1 min
GOES Proton Flux
--
5 min
GOES Electron Flux
--
5 min
Estimated Planetary Kp
--
15 min
7-day plots of x-ray, proton, electron, GOES magnetometer, and est. Kp in PDF format
link to additional info
Tuesday
D-region Absorption Prediction Model
link to additional info
1 min
no
no
ACE RTSW MAG, EPAM, SWEPAM, SIS *
--
1 or 5 min
ACE RTSW MAG, EPAM, SWEPAM, SIS *
--
hourly
Magnetosphere: Magnetic Fields and Particles
--
5 min
--
Auroral Activity from NOAA POES
link to additional info
~3 hours
dynamic, latest North, South
3-4 days North, South
no
Relative Intensities of POES Energetic Particles
link to additional info
1-2 hours
no
ASCII Text Lists
Readme
Update
Latest
Older
Archive
GOES X-ray Flux 1-min data
--
1 min
GOES X-ray Flux 5-min data
--
5 min
ACE RTSW MAG, EPAM, SWEPAM, SIS: 1- or 5-min data *
link to additional info
1 or 5 min
ACE RTSW MAG, EPAM, SWEPAM, SIS: Hourly averages *
link to additional info
hourly
Predicted ACE Satellite Locations
link to additional info
daily
Ionospheric parameters - foF2, hmF2, M(D), D, h'F, yF2, fMUF, h,' fxI, foF1, foE, hmE, foEs, fbEs, ITEC
link to additional info
hourly
GOES Energetic Integral Protons and Electrons
link to additional info
5 min
GOES Differential Proton Channels
link to additional info
5 min
GOES Magnetometer
--
1 min
USAF Hourly Magnetometer Analysis Report
link to additional info
hour
no
USAF 24-hour Magnetometer Analysis Report
link to additional info
day
no
Solar Radio Flux
link to additional info
3 hours
Solar Event Reports
link to additional info
30 min
??
Space Weather Event Reports
link to additional info
2200UTC
??
NOAA/POES Hemispheric Power Index Data
link to additional info
~3 hours
NOAA/POES Energetic Particle Belt Indices
link to additional info
daily
MgII Core-to-Wing Index
link to additional info
daily
no
Solar Images
Readme
Update
Latest
Older
Archive
GOES Solar X-ray Imager (SXI) images
link to additional info
as received
latest , movies

*ACE Real-Time Solar Wind (RTSW) measurements: Interplanetary Magnetic Field (MAG), Differential Electron and Proton Flux (EPAM), Bulk Parameters of the Solar Wind Plasma (SWEPAM), and Integral Flux of High-energy Solar Protons (SIS)


pie chart of users


This page is http://www.sec.noaa.gov/statsbar.html updated Dec 31, 2003. Contact SEC
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