FRQ2ZEITR - Revision history

Ak3gseis at 15:10, 14 October 2022

2022-10-14T15:10:28Z

← Older revision		Revision as of 15:10, 14 October 2022
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	\|postprocessor=		\|postprocessor=
	[[EXCELENZ]], [[GVIEW2D]], [[TSCALC]], [[UTRRND]], [[ZEITRIO]]		[[EXCELENZ]], [[GVIEW2D]], [[TSCALC]], [[UTRRND]], [[ZEITRIO]]
	\|language=~~Fortran95~~		\|language=Fortran2003
	\|add_software= -		\|add_software= -
	\|contact_original=G. Seiß, M. Haupt		\|contact_original=G. Seiß, M. Haupt

Ak3gseis at 15:09, 14 October 2022

2022-10-14T15:09:30Z

← Older revision		Revision as of 15:09, 14 October 2022
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	\|name_de=FRQ2ZEITR		\|name_de=FRQ2ZEITR
	\|name=FRQ2ZEITR		\|name=FRQ2ZEITR
	\|version=~~August 2013~~		\|version=October 2022
	\|version_descr=~~September 2013~~		\|version_descr=October 2022
	\|catchwords=		\|catchwords=
	Harmonic evaluation of tides<br />		Harmonic evaluation of tides<br />
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	'''Remarks''':		'''Remarks''':

	It is possible, to choose an arbitrary time period and time step of the time series of the water level. If the time period is very long (several months) or the time step is rather short the calculation can take a significant amount of time.		* It is possible, to choose an arbitrary time period and time step of the time series of the water level. If the time period is very long (several months) or the time step is rather short the calculation can take a significant amount of time. Its also possible to specify nonequidistant timestamps.
	If the user defines a coordinate reference System through the environment variable BAWCRS, coordinates of the input positions are transformed to this CRS.		* If the user defines a coordinate reference System through the environment variable BAWCRS, coordinates of the input positions are transformed to this CRS.
			* Commandline arguments are supported. Help: '''frq2zeitr -h'''; Look also inside the examples folder.
	\|preprocessor=		\|preprocessor=
	[[FRQWF]]		[[FRQWF]]

Ak3gseis at 13:34, 10 October 2022

2022-10-10T13:34:06Z

← Older revision		Revision as of 13:34, 10 October 2022
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	\|language=Fortran95		\|language=Fortran95
	\|add_software= -		\|add_software= -
	\|contact_original=~~[mailto:guntram.seiss@baw.de~~ G. Seiß], ~~[mailto:info.hamburg@baw.de~~ M. Haupt]		\|contact_original=G. Seiß, M. Haupt
	\|contact_maintenance=[mailto:~~guntram~~.~~seiss~~@baw.de ~~G. Seiß~~]		\|contact_maintenance=[mailto:pre.proghome@baw.de working group PRE]
	\|documentation=		\|documentation=
	$PROGHOME/examples/frq2zeitr		$PROGHOME/examples/frq2zeitr

imported>Seiss Guntram: Output of BOEWRT status flag

2018-09-27T15:35:07Z

Output of BOEWRT status flag

← Older revision		Revision as of 15:35, 27 September 2018
Line 25:		Line 25:
	\|methodology=		\|methodology=
	First the time vector is created. Then the neccessary frequencies and correctures are calculated. Further the local tidal amplitudes and phases are extracted. Then the tidal constituents are summed up to the total water level for the whole time vector. For calculation of the cosine the reference time is chosen as 01.01.yyyy-00:00:00 + n*T. T is the period of the harmonic constituent and n an integer number.		First the time vector is created. Then the neccessary frequencies and correctures are calculated. Further the local tidal amplitudes and phases are extracted. Then the tidal constituents are summed up to the total water level for the whole time vector. For calculation of the cosine the reference time is chosen as 01.01.yyyy-00:00:00 + n*T. T is the period of the harmonic constituent and n an integer number.

			Additionally the status flag is generated and written on output. The flag is set to value 1 == "good".


	'''Remarks''':		'''Remarks''':

imported>Seiss Guntram: Preprocessor entry added

2013-09-30T12:08:38Z

Preprocessor entry added

← Older revision		Revision as of 12:08, 30 September 2013
Line 31:		Line 31:
	If the user defines a coordinate reference System through the environment variable BAWCRS, coordinates of the input positions are transformed to this CRS.		If the user defines a coordinate reference System through the environment variable BAWCRS, coordinates of the input positions are transformed to this CRS.
	\|preprocessor=		\|preprocessor=
	-		[[FRQWF]]
	\|postprocessor=		\|postprocessor=
	[[EXCELENZ]], [[GVIEW2D]], [[TSCALC]], [[UTRRND]], [[ZEITRIO]]		[[EXCELENZ]], [[GVIEW2D]], [[TSCALC]], [[UTRRND]], [[ZEITRIO]]

imported>Seiss Guntram: use of a coordinate reference system

2013-09-30T11:26:11Z

use of a coordinate reference system

← Older revision		Revision as of 11:26, 30 September 2013
Line 2:		Line 2:
	\|name_de=FRQ2ZEITR		\|name_de=FRQ2ZEITR
	\|name=FRQ2ZEITR		\|name=FRQ2ZEITR
	\|version=~~October 2002~~		\|version=August 2013
	\|version_descr=~~October 2002~~		\|version_descr=September 2013
	\|catchwords=		\|catchwords=
	Harmonic evaluation of tides<br />		Harmonic evaluation of tides<br />
Line 26:		Line 26:
	First the time vector is created. Then the neccessary frequencies and correctures are calculated. Further the local tidal amplitudes and phases are extracted. Then the tidal constituents are summed up to the total water level for the whole time vector. For calculation of the cosine the reference time is chosen as 01.01.yyyy-00:00:00 + n*T. T is the period of the harmonic constituent and n an integer number.		First the time vector is created. Then the neccessary frequencies and correctures are calculated. Further the local tidal amplitudes and phases are extracted. Then the tidal constituents are summed up to the total water level for the whole time vector. For calculation of the cosine the reference time is chosen as 01.01.yyyy-00:00:00 + n*T. T is the period of the harmonic constituent and n an integer number.

	'''~~Remark~~''':		'''Remarks''':

	It is possible, to choose an arbitrary time period and time step of the time series of the water level. If the time period is very long (several months) or the time step is rather short the calculation can take a significant amount of time.		It is possible, to choose an arbitrary time period and time step of the time series of the water level. If the time period is very long (several months) or the time step is rather short the calculation can take a significant amount of time.
			If the user defines a coordinate reference System through the environment variable BAWCRS, coordinates of the input positions are transformed to this CRS.
	\|preprocessor=		\|preprocessor=
	-		-
	\|postprocessor=		\|postprocessor=
	[[EXCELENZ]], [[GVIEW2D]], [[TSCALC]], [[UTRRND]], [[ZEITRIO]]		[[EXCELENZ]], [[GVIEW2D]], [[TSCALC]], [[UTRRND]], [[ZEITRIO]]
	\|language=~~Fortran90, Fortran77~~		\|language=Fortran95
	\|add_software= -		\|add_software= -
	\|contact_original=[mailto:guntram.seiss@baw.de G. Seiß], [mailto:info.hamburg@baw.de M. Haupt]		\|contact_original=[mailto:guntram.seiss@baw.de G. Seiß], [mailto:info.hamburg@baw.de M. Haupt]

imported>BAWiki 1 at 14:38, 17 May 2010

2010-05-17T14:38:53Z

← Older revision		Revision as of 14:38, 17 May 2010
Line 35:		Line 35:
	\|language=Fortran90, Fortran77		\|language=Fortran90, Fortran77
	\|add_software= -		\|add_software= -
	\|contact_original=[mailto:guntram.seiss@baw.de G. Seiß], [mailto:info.hamburg@baw.de ~~Info Hamburg~~]		\|contact_original=[mailto:guntram.seiss@baw.de G. Seiß], [mailto:info.hamburg@baw.de M. Haupt]
	\|contact_maintenance=[mailto:guntram.seiss@baw.de G. Seiß]		\|contact_maintenance=[mailto:guntram.seiss@baw.de G. Seiß]
	\|documentation=		\|documentation=

imported>BAWiki 1: Created page with '{{ProgramDescription |name_de=FRQ2ZEITR |name=FRQ2ZEITR |version=October 2002 |version_descr=October 2002 |catchwords= Harmonic evaluation of tides
forecast calculation of …'

2010-05-17T07:54:04Z

Created page with '{{ProgramDescription |name_de=FRQ2ZEITR |name=FRQ2ZEITR |version=October 2002 |version_descr=October 2002 |catchwords= Harmonic evaluation of tides forecast calculation of …'

New page

{{ProgramDescription
|name_de=FRQ2ZEITR
|name=FRQ2ZEITR
|version=October 2002
|version_descr=October 2002
|catchwords=
Harmonic evaluation of tides 
forecast calculation of tides 
tidal harmonic constituents 
time series 
|shortdescription=
-
|inputfiles=
# input control file (file type [[FRQ2ZEITR.DAT|frq2zeitr.dat]]).
# file with keys of tidal harmonic constituents which will be used for calculation of the waterlevel (file type [[KENNUNGEN.DAT|kennungen.dat]]).
# file with the keys of geopositions for which the time series will be calculated (file type [[KENNUNGEN.DAT|kennungen.dat]]).
# file with the names of available extended geoposition files (file type [[DATEILISTE.DAT|dateiliste.dat]]).
# file with basic information about the tidal harmonic constituents (file [[TIDEGRUNDDATEN.DAT|tidegrunddaten.dat]]).
# the available extended geoposition files with information about the tidal amplitudes(file type [[GEOPOS.DAT|geopos.dat]]).
# (optional) file with absolute times, onto which the output timeseries should be mapped (file type [[BOEWRT.DAT|boewrt.dat]]). Only the time information of this file will be considered.
|outputfiles=
# files with time series of water level (file type [[BOEWRT.DAT|boewrt.dat]])
# printer file frq2zeitr.sdr
# (optional) file with test output (frq2zeitr.trc)
|methodology=
First the time vector is created. Then the neccessary frequencies and correctures are calculated. Further the local tidal amplitudes and phases are extracted. Then the tidal constituents are summed up to the total water level for the whole time vector. For calculation of the cosine the reference time is chosen as 01.01.yyyy-00:00:00 + n*T. T is the period of the harmonic constituent and n an integer number.

'''Remark''':

It is possible, to choose an arbitrary time period and time step of the time series of the water level. If the time period is very long (several months) or the time step is rather short the calculation can take a significant amount of time.
|preprocessor=
-
|postprocessor=
[[EXCELENZ]], [[GVIEW2D]], [[TSCALC]], [[UTRRND]], [[ZEITRIO]]
|language=Fortran90, Fortran77
|add_software= -
|contact_original=[mailto:guntram.seiss@baw.de G. Seiß], [mailto:info.hamburg@baw.de Info Hamburg]
|contact_maintenance=[mailto:guntram.seiss@baw.de G. Seiß]
|documentation=
$PROGHOME/examples/frq2zeitr

Tafeln der Astronomischen Argumente V_0+v und der Korrekturen (j, v) von 1900 bis 1999, Bundesamt für Seeschiffahrt und Hydrographie, Hamburg.
}}