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Nachweisverfahren

Die Nachweisführung für die gefährlichen Abfälle ist seit 2010 gesetzlich verpflichtend elektronisch zu führen. Diese Pflicht gilt für Abfallerzeuger, -entsorger, -beförderer und die zuständigen Behörden. Die Daten sind in vorgegebener Form zu übermitteln. Um den Datenaustausch im elektronischen Nachweisverfahren zu gewährleisten, haben die 16 Bundesländer die Zentrale Koordinierungsstelle (ZKS-Abfall) eingerichtet. Hier werden u.a. die elektronischen Abfalldaten zwischen dem Absender und dem vorgesehenen Empfänger vermittelt. Für alle Entsorgungsbeteiligten, z.B. für Abfallerzeuger, -entsorger, -beförderer und Makler werden jeweils behördliche Nummern vergeben, die mit den betrieblichen Stammdaten in ASYS zu verknüpft sind. Sämtliche Entsorgungsdaten werden mit Hilfe des behördlichen EDV-Systems ASYS bearbeitet und ausgewertet. Merkblatt 2 der Senatsverwaltung für Mobilität, Verkehr, Klimaschutz und Umwelt enthält weiterführende Hinweise zur Entsorgung von gefährlichen Abfällen, die bei Baumaßnahmen im Land Berlin angefallen sind oder im Land Berlin behandelt, zwischengelagert, verwertet oder beseitigt werden. Kreislaufwirtschaftsgesetz (KrWG) Nachweisverordnung (NachwV) LAGA-Mitteilung 27: Vollzugshilfe zum abfallrechtlichen Nachweisverfahren Die zuständige Behörde in Berlin ist die Senatsverwaltung für Mobilität, Verkehr, Klimaschutz und Umwelt (SenMVKU). Nachweisverfahren Weitere Informationen

Master tracks in different resolutions of ALKOR cruise AL650, Kiel - Kiel, 2026-04-15 - 2026-04-17

Raw data acquired by position sensors on board RV Alkor during expedition AL650 were processed to receive a validated master track which can be used as reference of further expedition data. During AL650 data from the Seapath 330 system, the Furuno GP-170 receiver and the SAAB R6 system were used to calculate the mastertrack. Data were downloaded from DAVIS SHIP data base (https://dship.o2a-data.de/) with a resolution of 1 sec. Processing and evaluation of the data is outlined in the data processing report. Processed data are provided as a master track with 1 sec resolution derived from the position sensors' data selected by priority and a generalized track with a reduced set of the most significant positions of the master track.

Trajectories and sensor data from drifter deployment number 03 during MS FRITZ REUTER and RV HEINCKE cruise HE644

During cruise HE644 (joint campaign of MS FRITZ REUTER and RV HEINCKE), Lagrangian surface drifters (Meyerjürgens et al., 2019; Deyle et al., 2024) were deployed from MS FRITZ REUTER, following the near-surface water motion, therefore allowing for observations within a moving water mass over extended periods with minimal disturbance to the surrounding water. Coordinates of the drifter position were transmitted by a GPS satellite tracker (inReach® Messenger from Garmin Ltd.) at two-minute intervals. Position data was processed after Deyle et al. (2024) and is available on minutely resolution in this dataset. For original trajectories see "<DOI>". In addition, the drifters were equipped with (down to 1.75 m depth) instrument chains including temperature and lightweight CTD (conductivity, temperature, depth) sensors. Depth in water was only recorded by RBRbrevio³ sensors, for others the depth was measured during sensor chain preparation and saved in the data array as fixed depth. The in situ temperature was recorded at up to six different depths using RBRsolo³, RBRbrevio³ (both sample frequency 1-2 Hz) and Aqua TROLL® 100 sensors (sample frequency 1 min-1). Conductivity was measured at up to three different depths, using RBRbrevio³ and Aqua TROLL® 100 sensors. RBR sensors were calibrated to a measurement uncertainty of ± 0.002 °C and ± 0.003 mS cm-1, whereas the TROLL sensors have a measurement uncertainty of ± 0.1 °C and ± 0.5%. For details on the sensor data processing see the appropriate processing report.

Trajectories and sensor data from drifter deployment number 12 during MS FRITZ REUTER and RV HEINCKE cruise HE644

During cruise HE644 (joint campaign of MS FRITZ REUTER and RV HEINCKE), Lagrangian surface drifters (Meyerjürgens et al., 2019; Deyle et al., 2024) were deployed from MS FRITZ REUTER, following the near-surface water motion, therefore allowing for observations within a moving water mass over extended periods with minimal disturbance to the surrounding water. Coordinates of the drifter position were transmitted by a GPS satellite tracker (inReach® Messenger from Garmin Ltd.) at two-minute intervals. Position data was processed after Deyle et al. (2024) and is available on minutely resolution in this dataset. For original trajectories see "<DOI>". In addition, the drifters were equipped with (down to 1.75 m depth) instrument chains including temperature and lightweight CTD (conductivity, temperature, depth) sensors. Depth in water was only recorded by RBRbrevio³ sensors, for others the depth was measured during sensor chain preparation and saved in the data array as fixed depth. The in situ temperature was recorded at up to six different depths using RBRsolo³, RBRbrevio³ (both sample frequency 1-2 Hz) and Aqua TROLL® 100 sensors (sample frequency 1 min-1). Conductivity was measured at up to three different depths, using RBRbrevio³ and Aqua TROLL® 100 sensors. RBR sensors were calibrated to a measurement uncertainty of ± 0.002 °C and ± 0.003 mS cm-1, whereas the TROLL sensors have a measurement uncertainty of ± 0.1 °C and ± 0.5%. For details on the sensor data processing see the appropriate processing report.

Dissolved organic matter molecular composition data for multiple oceanographic cruises with RV SONNE (SO254, SO245, SO248) and RV POLARSTERN (PS79), Bermuda Atlantic Time-series Study and Hawaii Ocean Time-series

This data includes the dissolved organic matter (DOM) molecular composition data obtained via Fourier-transform ion cyclotron resonance mass spectrometry for multiple oceanographic cruises collected in the Atlantic, Pacific and Southern oceans (HOTS, BATS, SO254, SO245, SO248, ANT 28-II, ANT 28-IV, and 28-V) between 2009 and 2017. This analysis was conducted to assess the molecular composition of DOM in the context of ocean mixing. DOM was extracted and desalted using the solid phase extraction method as described in Dittmar et al. 2008. The extracts were stored frozen in methanol until analysis in 2019, when aliquots of the extracts were mixed with 50% ultrapure water (50:50 v/v) and diluted to a final carbon concentration of 2.5 ppm. DOM composition was determined on a SolariX XR FT-ICR-MS (Bruker Daltonik GmbH, Bremen, Germany) equipped with a 15 Tesla superconducting magnet and an electrospray ionization source (ESI; Bruker Apollo II ion source) in negative ion mode, as described in (Bercovici, Dittmar, and Niggemann 2022). Subsequent data processing and molecular formula assignment was conducted in ICBM-OCEAN, as described in (Merder et al. 2020).

Verbesserte geodätische Gletschermassenbilanzen durch Integration von Fernerkundung, Oberflächenmassenbilanz und Firnverdichtungsmodellierung - eine Beispielstudie von James Ross Island, Antarktis

Das Vorhaben zielt auf die Verbesserung von geodätischen Gletschermassenbilanzen ab. Neben einer Verbesserung der absoluten Genauigkeit wird vor allem auch eine verbesserte Fehlerquantifizierung/-abschätzung angestrebt. Zunächst werden Höhen- und Volumenänderungen aus der Differenzierung von digitalen Geländemodellen unterschiedlicher Zeitpunkte und Quellen bestimmt. Diese werden durch verschieden Verfahren wie Photogrammetrie und SAR Interferometrie (insbesondere der deutschen TanDEM-X Mission) gewonnen. Die derzeitigen Schwierigkeiten der geodätischen Methode resultieren vor allem aus Unsicherheiten der Eindringtiefe des Radarsignals bei trockenem Schnee bzw. gefrorener Schneedecke sowie bei der anschließenden Konvertierung von Volumen- in Massenänderungen, durch die Annahme eines Dichtewertes oder Dichteprofils. Hier soll durch den Einsatz eines gekoppelten Gletschermassenhaushalt- und Firnkompaktionsmodell zusammen mit den Fernerkundungsergebnisse eine entscheidende Verbesserung erzielt werden. Um das Modell und die Untersuchungen zu initialisieren und zu validieren, sollen Felderhebungen durchgeführt werden sowie auf einen sehr umfangreichen Datenbestand des Antragstellers und der tschechischen und argentinischen Kooperationspartner zurückgegriffen werden. Um Effekte und mögliche Fehler durch das Eindringen des x-Band Radarsignals besser quantifizieren zu können, werden Aufnahmen mit Sommer und Wintersituationen untersucht und mit GNSS Referenzdaten aus Geländeerhebungen verifiziert. Ferner werden die Ergebnisse der geodätischen Methode mit dem sogenannten Input-Output Verfahren ('flux gate approach') verglichen, um eine zusätzliche Absicherung der Ergebnisse zu erzielen. Das Projekt wird in enger Kooperation mit tschechischen Wissenschaftlern der Universitäten in Brno und Prag sowie mit Kollegen des Argentinischen Antarktisinstituts durchgeführt. Als Testgebiet wurde James Ross Island, an der nordöstlichen Spitze der Antarktischen Halbinsel, ausgewählt. Auch wenn die Untersuchungsregion in der Antarktis liegt, so sollen primär methodische Entwicklungen durchgeführt werden, die auf andere Standorte übertragbar sind. Der vorgeschlagene Standort bietet aufgrund der vorhanden Datenlage und Vorarbeiten sowie der internationalen Kooperation und logistischen Möglichkeiten ideale Voraussetzungen, die zu keinen nennenswerten Mehrkosten gegenüber anderen Standorten mit vergleichbaren Gletschergrößen führen. Zudem zeigen Vorarbeiten, dass die beobachteten Höhenänderungen der Gletscher auf einem kleinen Gebiet sehr unterschiedlich sind und daher in einem Gebiet unterschiedliche Magnituden, Richtungen und Mechanismen der Änderungen sowie unterschiedliche meteorologische Bedingungen untersucht werden können. Eine Situation und Konstellation, die an kaum einem anderen Standort derart gut vorliegt.

Entsorgungsanlagen des Landes Brandenburg

Die Abfallentsorger werden im DV-System ASYS erfasst und gepflegt. Die Zuständigkeit für die Erfassung und Pflege liegt bei der SBB. Die im Land Brandenburg erfassten Abfallentsorgungsanlagen werden über den LUIS-Dienst veröffentlicht und sind damit öffentlich nutzbar. Die Entsorgungsanlagen können nach unterschiedlichen Klassifizierungsmerkmalen angezeigt werden. Folgen Klassifizierungen sind möglich: - Unterscheidung der Anlagen nach Anlagen zur Verwertung und Anlagen zur Beseitigung - Auswahl der Anlagen in Abhängigkeit von einem zugelassenen Abfall - Ermitteln einer Anlage und der für die Anlage zugelassenen Abfälle - Klassifizierung der Anlagen nach dem Anlagentyp

High resolution aircraft measurements of wind and temperature during the MOSAIC-ACA campaign in 2020

During the MOSAiC-ACA campaign conducted in August/September 2020 in Svalbard meteorological data (temperature, 3 wind components, air pressure) have been measured in high temporal resolution (100 Hz) using instrumentation that was installed at the nosebooms of Polar 5. For each flight the data are given as functions of time and position (including height above ground) along the flight tracks. All flights started and ended in Longyearbyen, Svalbard. Each file represents an entire flight starting well before the first movement of the plane and ending after the final parking position has been reached after landing. The wind measurement is only valid during flight and the full accuracy is only achieved during straight level flight sections. The absolute accuracy of the wind components is 0.2m/s for straight and level flights sections and the relative accuracy of the vertical wind speed is about 0.05m/s for straight and level flight sections. For these sections, which can be obtained on the basis of the given roll and pitch angles of the aircraft, the 100 Hz data can be used to derive turbulent fluxes of momentum and sensible heat. For further informations on the data processing and accuracy of the turbulence measurement refer to Hartmann et al. (2018, doi:10.5194/amt-11-4567-2018).

Continuous optical chlorophyll-a and turbidity data along RV MARIA S. MERIAN cruise MSM129/1

Underway optical chlorophyll-a and turbidity data were collected along the cruise track with Sea-Bird Scientific ECO FLNTU sensors installed within two autonomous measurement containers, as part of the "Reinseewassersystem" (RSWS). The containers measure alternatingly. While one container is measuring, the other one is being cleaned. The boxes switched generally every 12 hours. The water inlet for the RSWS is at about 6.5 m below sea surface. Observed chlorophyll-a and turbidity data were both quality controlled. Analysis of the chlorophyll-a and turbidity data during parallel operation of the sensors in the two boxes showed significant differences between the sensors. The sensors were aligned resulting in consistent chlorophyll-a and turbidity time series. The corrected chlorophyll-a data were calibrated based on chlorophyll-a values from discrete water samples taken from a RSWS water outlet in the hangar. Samples were frozen and measured fluorometrically in the lab. The time series was separated into two sections, coastal and open ocean, which were calibrated independently. The turbidity time series was also compared to suspended particulate matter from water samples, however, correlation was low and therefore the comparison not used for calibrating turbidity. The calibrated chlorophyll-a time series and corrected turbidity time series were compared against Globcolour CHL1 and TSM products, respectively. Details on all quality control steps, the calibration, and the comparison with satellite data can be found in the data processing report. The data set user should keep in mind that some parts of the time series are likely affected by non-photochemical quenching, see data processing report. It was out of the scope of the quality control to flag or correct non-photochemical quenching. The resulting data set contains the original data and corresponding quality flags achieved by the quality control algorithm as well as the calibrated chlorophyll-a and corrected turbidity data with corresponding quality flags. The data source is given through the name of the active container. The data set contains data during transit time and station work. We recommend to use ship's speed to filter for only transit data.

Master tracks in different resolutions of SONNE cruise SO285, Emden - Emden, 2021-08-20 - 2021-11-01

Raw data acquired by position sensors on board RV SONNE during expedition SO285 were processed to receive a validated master track which can be used as reference of further expedition data. During SO285 the motion reference unit Kongsberg SeaTex AS MRU-5 combined with Kongsberg SeaTex AS Seapath 320 and two GPS receivers SAAB MGL-4 were used as navigation sensors. Data were downloaded from DAVIS SHIP data base (http://dship.bsh.de) with a resolution of 1 sec. Processing and evaluation of the data is outlined in the data processing report. Processed data are provided as a master track with 1 sec resolution derived from the position sensors' data selected by priority and a generalized track with a reduced set of the most significant positions of the master track.

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