USGS scientist making a streamflow measurement downstream from the USGS gaging station: Niobrara River near Sparks, Nebr.
| Most Recent Instantaneous Value Jan 3 | Min (1960) | 25th percen- tile | Mean | Median | 75th percen- tile | Max (1985) |
|---|---|---|---|---|---|---|
| -- unavailable -- | 180 | 703 | 782 | 800 | 870 | 1500 |