The monitoring network on this water

Hydrionis holds 624 values from 13 gauges on this water. Discharge is a property of a gauge and its reach, not of this water as a whole, so this page reports the network and its records rather than a single figure.

13
Gauges
624
Values held
2026–2026
Record spans
Gauges on the Main
13 monitoring points, positioned as the publisher records them.
Gauges on the MainRaunheim, Frankfurt Osthafen, Krotzenburg, Mainflingen, Obernau, Kleinheubach, Faulbach, Wertheim, Steinbach, Astheim, Würzburg, Schweinfurt Neuer Hafen, TrunstadtRaunheimFrankfurt OsthafenKrotzenburgMainflingenObernauKleinheubachFaulbachWertheimSteinbachAstheimWürzburgSchweinfurt Neuer HafenTrunstadt

Every gauge Hydrionis holds here

Gauges on the Main and what each holds
GaugeMeasuresValuesRecord
Raunheimmean river flow, river level622026–2026
Frankfurt Osthafenmean river flow, river level622026–2026
Mainflingenmean river flow, river level622026–2026
Steinbachmean river flow, river level622026–2026
Würzburgmean river flow, river level622026–2026
Schweinfurt Neuer Hafenmean river flow, river level622026–2026
Trunstadtmean river flow, river level622026–2026
Kleinheubachmean river flow, river level352026–2026
Krotzenburgriver level312026–2026
Obernauriver level312026–2026
Faulbachriver level312026–2026
Wertheimriver level312026–2026
Astheimriver level312026–2026

How these gauges were attached to this water

Named by the publisher Each gauge here names this water in the publisher’s own station record. Hydrionis has not inferred the connection from station names.

What each gauge’s link to this water rests on
GaugeEvidenceEstablished
RaunheimStated by the publisher on the record this gauge’s observations came from.With the observations
Frankfurt OsthafenStated by the publisher on the record this gauge’s observations came from.With the observations
MainflingenStated by the publisher on the record this gauge’s observations came from.With the observations
SteinbachStated by the publisher on the record this gauge’s observations came from.With the observations
WürzburgStated by the publisher on the record this gauge’s observations came from.With the observations
Schweinfurt Neuer HafenStated by the publisher on the record this gauge’s observations came from.With the observations
TrunstadtStated by the publisher on the record this gauge’s observations came from.With the observations
KleinheubachStated by the publisher on the record this gauge’s observations came from.With the observations
KrotzenburgStated by the publisher on the record this gauge’s observations came from.With the observations
ObernauStated by the publisher on the record this gauge’s observations came from.With the observations
FaulbachStated by the publisher on the record this gauge’s observations came from.With the observations
WertheimStated by the publisher on the record this gauge’s observations came from.With the observations
AstheimStated by the publisher on the record this gauge’s observations came from.With the observations

What this record holds

Hydrionis decides which waters get a page, and which of those are offered to search, from what is actually held rather than from how the page reads. Five signals are counted; this record has 2 of them, which makes it a profile, not indexed.

Information-gain signals held for this water body
SignalHeldCounts
Gauges holding a real record7yes, 3 or more
Years spanned1no
Values held624no
Distinct measurements2yes, 2 or more
Publishers measuring it1no
Official identifiers1recorded, not counted

Where these figures come from

Spatially aggregatedHigh confidence2026-08-25

Source: PEGELONLINE (WSV)PEGELONLINE — German federal waterway gauges, 24900108. Licence: Open.

Method: Daily mean computed by Hydrionis from the fifteen-minute discharge record published by PEGELONLINE. Days with fewer than 72 of the expected 96 readings are not stored rather than averaged from a partial day.

Discharge is a property of this gauge and this reach, not of the river as a whole. Two gauges on the same river can differ by an order of magnitude.

Retrieved 26 August 2026.