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Full catalog/GPM_3GPROFMETOPBMHS_DAY
GPM_3GPROFMETOPBMHS_DAY·v07·dataset

Daily rainfall maps from microwave satellite (MetOp-B)

GPM MHS on METOP-B (GPROF) Radiometer Precipitation Profiling L3 1 day 0.25 degree x 0.25 degree V07 (GPM_3GPROFMETOPBMHS_DAY) at GES DISC
atmosphere NASA GES_DISC Level 3 active
In plain English

What it measures. Daily global maps of average precipitation on a quarter-degree grid, combining multiple satellite readings for climate study.

How it's made. Created with the GPROF algorithm from the MHS microwave sensor on the MetOp-B satellite, then averaged onto a daily global grid.

How & where you'd use it. A ready-to-use daily rainfall map for climate research and for comparing precipitation across regions and seasons.

What's measured

ATMOSPHERE › ATMOSPHERIC WATER VAPORATMOSPHERE › PRECIPITATION

Coverage & cadence

  • Time span2022-05-01 → ongoing
  • Measured byMETOP-B (MHS)
  • Processing levelLevel 3
  • Spatial extent-180, -90, 180, 90
  • StatusCOMPLETE

What you can do with it

  • Map air pollutants — NO₂, aerosols, ozone
  • Track greenhouse gases and Earth's energy budget
  • Feed weather and air-quality analysis
Official description

Version 07 is the current version of the data set. Older versions will no longer be available and have been superseded by Version 07. 3GPROF products provide global gridded monthly/daily precipitation averages from multiple satellites that can be used for climate studies. The 3GPROF products are based on retrievals from high-quality microwave sensors, which are sensitive to liquid and ice-phase precipitation hydrometeors in the atmosphere.

Get the data

gpm_3gprofmetopbmhs_day_access.py
import earthaccess
earthaccess.login(strategy="netrc")          # free Earthdata Login

results = earthaccess.search_data(
    short_name="GPM_3GPROFMETOPBMHS_DAY",
    version="07",
    bounding_box=(-122.5, 37.2, -121.8, 37.9),  # your area (W,S,E,N)
    temporal=("2024-01-01", "2024-12-31"),       # your dates
)
files = earthaccess.open(results)   # stream straight from GES_DISC
Browsing CMR needs no login. Downloading or streaming bytes needs a free Earthdata Login + the earthaccess package.