Near-real-time space weather data from the NSF/NSO GONG network are now being 
processed at NOAA/SWPC.  The most recent data products with known operational 
applications are available here for near-real-time use.  They are organized 
by product type, of which four are currently provided:

zqs - FITS files (compressed with gzip) containing zeropoint-corrected hourly
      synoptic maps of the photospheric magnetic field.  The filenames 
      (mrzqs<YYMMDD>t<HHMM>c<CCCC>_<LLL>.fits.gz) encode the Carrington 
      rotation number <CCCC> and longitude <LLL> of the left map edge, as 
      well as the UT date <YYMMDD> and time <HHMM> of the latest contributing 
      observation.  The 72 most recently generated files (>3 days) are 
      maintained here.

bqs - Same as zqs, but not zeropoint-corrected.

cqe - Multi-frame FITS files (compressed with gzip) containing 10-minute 
      cadence heliographic remaps of the magnetic flux, temporal variance, 
      continuum intensity, and corresponding contributing pixel count.  The 
      filenames (<XX>cqe<YYMMDD>t<HHMM>.fits.gz) encode the specific GONG site 
      <XX>, as well as the UT date <YYMMDD> and time <HHMM> of the 
      observation.  The GONG site is indicated by its two-letter abbreviation
      (bb: Big Bear, ct: Cerro Tololo, le: Learmonth, ml: Mauna Loa, 
      td: Teide, and ud: Udaipur).  The 288 most recently generated files 
      (>12 hours) are maintained here.

haf - FITS files (compressed with fpack) containing 1-minute cadence H-alpha 
      intensity imagery of the Sun's chromosphere.  The filenames 
      (<YYYYMMDDHHMMSSX>h.fits.fz) encode the UT date <YYYYMMDD> and time 
      <HHMMSS> of the observation, as well as the GONG site <X> where the 
      observation was acquired.  The GONG site is indicated by the first 
      letter of the site name (B[ig Bear], C[erro Tololo], L[earmonth], 
      M[auna Loa], T[eide], and U[daipur]).  The 244 most recently generated 
      files (>1 hour) are maintained here.