Monitoring of the selected atmospheric...
- Column 1-4: year (YYYY), month (MM), day (DD), day of year (DOY)
- Column 5: total column ozone (TCO3) [DU]
- Column 6: TCO3 observation type (code) given by the following numbers:
- 1-Dobson Directed Sun (DS) observations: mean of DS observations from 9 to 13 UTC
- 2-Dobson Blue Zenith Sky (ZB) observations: mean of ZB observations from 9 to 13 UTC
- 3-Dobson Zenith Cloud (ZC) observations: mean of ZC observations from 9 to 13 UTC
- 4-Dobson observations: mean of DS and ZB observations taken outside the period from 9 to 13 UTC
- 5-Dobson observations: mean from ZC observations taken outside the period from 9 to 13 UTC
- 6-Satellite measurements: near noon values taken by OMPS instrument
- 7-Satellite measurements: near noon values taken by OMI instrument
- 8-Reanalysis data: mean of ERA5 and MERRA-2 hourly values from 9 to 13 UTC
- Column 7: sunshine hours duration (HR) per day [hours]
- Column 8: daily global solar surface irradiance (G) [MJ/m^2]
- Column 9: noon horizontal visibility (VIS) according to WMO Code Table 4300
- Value '-1' means no data
Additional Information
| Field | Value |
|---|---|
| Data last updated | April 26, 2024 |
| Metadata last updated | April 25, 2024 |
| Created | April 25, 2024 |
| Format | TXT |
| License | No License Provided |
| Datastore active | False |
| Has views | True |
| Id | d67f9f54-6d26-4662-8683-2c792d66f58c |
| Kb downloaded | 2,905,444 |
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| Package id | b1c3253e-2ebd-4171-a7ae-11660fb85f9a |
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| Size | 709.3 KiB |
| State | active |
| Url type | upload |
| Access restriction | Level: Open |
| Field | Value |
|---|---|
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