Be sure to add your absolute path in the file, rather than $USER.
There is also a Python script in that how-to which will do all of that
automatically.
Search found 13 matches
- Tue Sep 02, 2025 11:34 am America/New_York
- Forum: Home
- Question: GDL to accesshttps://oco2.gesdisc.eosdis.nasa.gov/opendap/OCO2_L1B_Science.11.2/contents.html
- Replies: 4
- Fri Aug 29, 2025 3:23 pm America/New_York
- Forum: Home
- Question: GDL to accesshttps://oco2.gesdisc.eosdis.nasa.gov/opendap/OCO2_L1B_Science.11.2/contents.html
- Replies: 4
Re: GDL to accesshttps://oco2.gesdisc.eosdis.nasa.gov/opendap/OCO2_L1B_Science.11.2/contents.html
First we want to make sure that your .dodsrc file is properly generated and stored; that file is what a few older OPeNDAP tools use for referencing authentication files. Please follow the dodsrc steps in this how-to: https://disc.gsfc.nasa.gov/information/howto?keywords=prerequisite&title=How%20...
- Wed Aug 06, 2025 12:41 pm America/New_York
- Forum: Home
- Question: MLS/Aura L2 O3 Mixing Ratio V005 (ML2O3) versions.
- Replies: 1
Re: MLS/Aura L2 O3 Mixing Ratio V005 (ML2O3) versions.
On the MLS website (https://mls.jpl.nasa.gov/) there is a documentation page with a table that explains the differences in the minor version releases (at https://mls.jpl.nasa.gov/eos-aura-mls/documentation.php): v05.00 Initial release of v5 data v05.01 Minor bug fix related to flagging of bad GPH va...
- Wed Aug 06, 2025 10:34 am America/New_York
- Forum: Home
- Question: Converting MERRA-2 Precipitation
- Replies: 2
Re: Converting MERRA-2 Precipitation
The precipitation unit kg*m -2 *s -1 is the same as mm*s -1. Here are how to convert the MERRA-2 precipitation data unit : mm/hour => precip*3600 mm/day => precip*3600*24 Note that MERRA-2 has two precipitation data: PRECTOT - total precipitation from atm model physics PRECTOTCORR - Bias corrected t...
- Mon Jul 21, 2025 6:46 am America/New_York
- Forum: Home
- Question: Clarification on negative values in OMSO2e v003 SO2 column data
- Replies: 2
Re: Clarification on negative values in OMSO2e v003 SO2 column data
Small negative values are sometimes returned by the retrieval algorithm. Although negative concentrations are not real, one should not discard these values when taking an average over several days, or a larger region, as they tend to average out. Excluding them would bias your average high.
- Fri Jun 13, 2025 6:35 am America/New_York
- Forum: Home
- Question: Does GES Disc have a server timeout limit?
- Replies: 2
Re: Does GES Disc have a server timeout limit?
We have limitations on our servers to minimize impacts when lots of traffic is coming through. We suggest you look into using our Data Rods service for GLDAS_NOAH025_3H v2.1. This may get you a longer time period of the data you need. Data Rods can supply a time series of nearly 200,000 values witho...
- Thu Jun 12, 2025 10:59 am America/New_York
- Forum: Home
- Question: Problems in downloading netcdf4 zip files using opendap
- Replies: 2
Re: Problems in downloading netcdf4 zip files using opendap
The compression for on-prem Tropomi Hyrax server was recently switched off to avoid server timeouts and errors when downloading variables with large dynamic size floating-point arrays. We are preparing to port this collection to our cloud OPeNDAP soon. Once there, compression will be enabled since t...
- Mon May 19, 2025 7:28 am America/New_York
- Forum: Home
- Question: Unable to download data
- Replies: 1
Re: Unable to download data
Please try your request again. It should work now.
- Fri May 16, 2025 10:19 am America/New_York
- Forum: Home
- Question: Unable to download data
- Replies: 1
Re: Unable to download data
Please try your request again. It should work now.
- Wed Feb 26, 2025 6:39 am America/New_York
- Forum: Home
- Question: Units Used in NO2, CO2, and SO2
- Replies: 2
Re: Units Used in NO2, CO2, and SO2
For the AIRS "CO_VMR" variable the variable is a unitless ratio. Please see the following User Guide for more information: https://docserver.gesdisc.eosdis.nasa.gov/public/project/AIRS/V7_L3_User_Guide.pdf For the OMNO2d_003 collection see the documentation tab on the landing page https://...