| Station name | IZVOR GACKE |
| Station ID | 8027 |
| Station type | Real time data aquisition |
| River | GACKA |
| Basin | ADRIATIC |
| District | North Adriatic basin |
| Established | 01/12/1948 |
| End of operation | -- |
| Zero Datum (AMSL m) | 451,818 |
| Distance from the river mouth (km) | 19,200 |
| Distance from the river source (km) | -- |
| Catchment area (km2) | -- |
| Measurement type | Info |
| WATER LEVEL | Extremes periods: Years: 1950. - 2025. Zero datum: 451,818 AMSL Minimum: 15. 10. 1992. -20 cm Maximum: 13. 9. 2014. 197 cm Years in database: 1950-2025 |
| DISCHARGE | Extremes periods: Years: 1982. - 2018. Minimum: 29. 11. 2011. 0,725 m3/s Maximum: 13. 9. 2014. 13,89 m3/s Years in database: 1982-2016 2018 |
| DISCHARGE MEASUREMENTS | Measurements: 244 |
| CROSS SECTIONS | Measurements: 8 |