Water Levels and Discharges  |  Reservoirs  |  Precipitation  |  Water quality Last site revision 31.05.2026 01:55
             
Water Levels and Discharges CAUTION: All data are without validation 31.05.2026 01:59:50
 Station  Dolní Sytová  River  Jizera
Floods
1st level of flood emergency  1st level of flood emergency  180[cm]
2nd level of flood emergency  2nd level of flood emergency  240[cm]
3rd level of flood emergency  3rd level of flood emergency  320[cm]
State of extreme flood  3rd level of flood emergency  (!State of extreme flood) (Q50)406[cm]
Remark
low flow rates
low flow rates Q355:1.820 [m3.s-1]
QN [m3.s-1]
Q1Q2Q5Q10Q20Q50Q100
113.0156.0219.0270.0324.0400.0462.0
 Historical floods (3 highest recorded for a period of observation)
09.08.1978323.0 [m3.s-1] N ~20
07.08.2006280.0 [m3.s-1] N ~10
29.05.1941262.0 [m3.s-1] N ~10
Graf
  H [cm]
Q [m3.s-1]
QN
31.05.2026 01:45 37 2.068
31.05.2026 01:30 37 2.068
31.05.2026 01:15 37 2.068
31.05.2026 01:00 37 2.079
31.05.2026 00:00 37 2.091
30.05.2026 23:00 37 2.091
30.05.2026 22:00 38 2.216
30.05.2026 21:00 37 2.091
30.05.2026 20:00 37 2.114
30.05.2026 19:00 39 2.342
30.05.2026 18:00 37 2.011
30.05.2026 17:00 37 2.091
30.05.2026 16:00 37 2.057
30.05.2026 15:00 32 1.490
30.05.2026 14:00 37 2.079
30.05.2026 13:00 37 2.102
30.05.2026 12:00 37 2.068
30.05.2026 11:00 37 2.079
30.05.2026 10:00 33 1.680
30.05.2026 09:00 37 2.079
30.05.2026 08:00 37 2.057
30.05.2026 07:00 37 2.057
30.05.2026 06:00 37 2.022
30.05.2026 05:00 37 2.102
30.05.2026 04:00 37 2.068
30.05.2026 03:00 32 1.540
30.05.2026 02:00 38 2.171
29.05.2026 07:00 37 2.068
28.05.2026 07:00 37 2.057
27.05.2026 07:00 37 2.045
26.05.2026 07:00 38 2.125
25.05.2026 07:00 39 2.250
H — water level
Q — Discharge
QNQN
 Cross Section
Přícný profil
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