Basic format of satellite data file name
| Classification | Satellite | Sensor | Level | Data name | Area | Resolution | Map projection | Time | Suffix |
|---|---|---|---|---|---|---|---|---|---|
| Type | Char | Char | Char | Char | Char(3) | Integer(3) | Char(2) | Integer(12) | Char |
| Example | gk2a | ami | le2 | amv | fd | 020 | ge | 201907080000 | png |
Basic rules
- 1) Use only English small characters and “_ + . – ( )” for Arabic numbers.
- 2) Classify the revised version with “_”.
- 3) Use either “+” or “-“ for the complex attributes in revised versions.
- 4) Use “.” before the file name extension.
- 5) Use “zzz” in no case of attribute data of corresponding revision, however, na is used for map projection.
- 6) Use 3-digit integers for resolution and its unit is 100m.
Ex) 2km resolution = 020
Description
A) Area
| Area code | Area |
|---|---|
| gl | Globe |
| fd | Full Disk |
| as | Asia |
| ca | Asia |
| ea | East Asia |
| en | Extended Northern Hemisphere |
| enh | Extended Northern Hemisphere |
| ela | Extended areas |
| ka | Local observation |
| ko | Korean Peninsula |
| tp | Typhoon |
| ta | Target observation |
| lk | Korean Peninsula area |
| nw | Numerical model area |
| ld | LDAPS |
| rd | RDAPS |
| sk | South Korea area |
| nk | North Korea area |
| jp | Japan area |
| qf | Iraq |
| wa | West Asia |
B) Map projection
| Map projection code | Map projection |
|---|---|
| ge | GEOS |
| lc | Lambert Conic |
| lm | Lambert |
| ps | Polar Stereo |
| me | Mercator |
| or | Orographic |
| na | Not available |