Further information on water level information (Observatory in 10 minutes)

Date and time of observation 2020/12/05 20:50

Basic information

*Observatory name:Gionoohashi
*Address:3, Oomiya
*Gauge datum:T.P.0.0000m(Elevation (Altitude)0.0000m)
*Jurisdiction:Country
*River name:Oota River (Downstream)

Observation graph

Actual water level (m)
Flood danger water level (m)
Water Level Basis for Decision to Evacuate (m)
Flood watch water level (m)
Stand-by water level for flood fighting corps (m)

Observation value

[Standard water level]
*Flood danger water level: 7.00m
*Water Level Basis for Decision to Evacuate: 6.40m
*Flood watch water level: 4.30m
*Stand-by water level for flood fighting corps: 2.90m
[Description]
Observation time  / Actual water level
[Explanatory note]
Excessive water level of danger of overflow, Excessive water level of determination of evacuation, Excessive water level of overflow warning, Excessive water level of flood prevention teams standby
20:50 / 0.06
20:40 / -0.01
20:30 / -0.09
20:20 / -0.15
20:10 / -0.20
20:00 / -0.28
19:50 / -0.31
19:40 / -0.34
19:30 / -0.37
19:20 / -0.40
19:10 / -0.44
19:00 / -0.48
18:50 / -0.49
18:40 / -0.46
18:30 / -0.40
18:20 / -0.33
18:10 / -0.27
18:00 / -0.19
17:50 / -0.12
17:40 / -0.05
17:30 / 0.01
17:20 / 0.03
17:10 / 0.07
17:00 / 0.12
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