Name Template: PUB/MISSION/level2/ivmLv2/YYYY.DDD/ivmLv2_IIII.YYYY.DDD.NN_SSSS.VVVV_nc
| DDD | Day of year |
| IIII | Mission ID (CHAM, SACC, C001-06, GPSM, etc) |
| MISSION | Mission ID (eight characters or less--champ, champrt, sacc, sacctst, etc) |
| NN | Dump number since midnight |
| PUB | Base directory for the pub hierarchy |
| SSSS | Subtype (an ID which tells the command options used in generating this file) |
| VVVV | Version (an ID which tells the version of all codes using in generating thie file) |
| YYYY | Year |
Plasma drifts and ion density, composition, and temperature from the ion velocity meter. Locations of the observations are provided in both geographic and geomagnetic coordinates. Each file contains observations from a single dump.
|
