| Site number | 9777 |
| Measuring point system | Staatliches Sondernetz |
| Community | Illertissen |
| District | Neu-Ulm |
| Operator | |
| Aquifer | |
| Measurement site depth under ground [m] | -- |
| Ground level | 506.92 m above sealevel |
| Easting | 581132 (ETRS89 / UTM Zone 32N) |
| Northing | 5343771 |
| Observation period | 14.02.1984 to 26.10.1992 |
Hauptwerte (Tagesmittelwerte): |
| Maximum waterlevel (HHW) | 503.11 m above sealevel |
| Mean waterlevel (MW) | 502.37 m above sealevel |
| Minimum waterlevel (NNW) | 501.84 m above sealevel |
| Mean Highest Groundwater Level (MHGW) | 502.79 m above sealevel (Period: 01.11.1983 - 01.11.1992) |
