Description
The OMI/Aura and MODIS/Aqua Aerosol Geo-colocation Product 1-Orbit L2 Swath 13x24 km (OMMYDAGEO) is a Level-2 orbital data product that links the MODIS/Aqua aerosol geo-coordinates at 3 and 10 km with the OMI indices along the OMI orbital track. This product allows users to match up MODIS granules with the OMI orbit for analysis and validation. It co-locates MODIS and OMI cloud and radiance information onto the OMI pixel.
The OMMYDAGEO data files are stored in the version 5 EOS Hierarchical Data Format (HDF-EOS5) using the swath model, and follows the same conventions used by the other OMI Level-2 data products. Each file contains data for 5 minutes, corresponding to the MODIS granule from the daylit side of the orbit. There are on the order of about 140 swath files per day. The file size for the OMMYDAGEO data product is about 12 Megabytes.
Resources
| Name | Format | Description | Link |
|---|---|---|---|
| View this dataset's publications | HTML | Open resource | |
| The dataset's project home page | HTML | OMI KNMI Home Page | Open resource |
| Download this dataset through a directory map | HTML | Access the data via HTTPS. | Open resource |
| Download this dataset through a directory map | HTML | Access the data via HTTPS. | Open resource |
| View this dataset's read me document | README Document | Open resource | |
| View this dataset's read me document | README Document | Open resource | |
| Use OPeNDAP to access the dataset's data | HTML | Access the data via the OPeNDAP protocol. | Open resource |
| Use OPeNDAP to access the dataset's data | HTML | Access the data via the OPeNDAP protocol. | Open resource |
| The dataset's project home page | HTML | Aura Project Home Page | Open resource |
| The dataset's project home page | HTML | Aura Project Home Page | Open resource |
| This dataset's landing page | HTML | Access the dataset landing page from the GES DISC website. | Open resource |
| This dataset's landing page | HTML | Access the dataset landing page from the GES DISC website. | Open resource |
| Get a related visualization | PNG | OMMYDAGEO Sample Image | Open resource |
| Get a related visualization | PNG | OMMYDAGEO Sample Image | Open resource |
| View the primary investigator's documentation for this dataset | HTML | File Specification Document | Open resource |
| View the primary investigator's documentation for this dataset | HTML | File Specification Document | Open resource |
| View this dataset's read me document | OMI Data User's Guide | Open resource | |
| View this dataset's read me document | OMI Data User's Guide | Open resource | |
| Download this dataset through Earthdata Search | HTML | Use the Earthdata Search to find and retrieve data sets across multiple data centers. | Open resource |
| Download this dataset through Earthdata Search | HTML | Use the Earthdata Search to find and retrieve data sets across multiple data centers. | Open resource |