# Sectors #### Sector Aller - ALR
**Login** **Sector Indicator** **Frequency** **Callsign** **Remark**
EDWW\_A\_CTR ALR 126.325 Bremen Radar --
**Main Traffic Flows:** - EDDH/HI-Outbounds via HABFU, IDEKO, and WSN - EDDW-Outbounds via WSN and GESTO - EDDV-Outbounds via IDEKO - EDDH/HI-Inbounds via REVLA and BASUM to RIBSO - EDDW-Inbounds via GIBMA and EKROV - EDDV-Inbounds via IDEKO **Main Crossing/Conflict Points:** - Vicinity of WSN - Vicinity of ELSOB **IFR Aerodromes within the Sector:** - None **Sector Chart:** **[![ALR.png](https://knowledgebase.vatsim-germany.org/uploads/images/gallery/2025-02/alr.png)](https://knowledgebase.vatsim-germany.org/uploads/images/gallery/2023-02/alr.png)** #### Sector Heide - HEI
**Login** **Sector Indicator** **Frequency** **Callsign** **Remark**
EDWW\_H\_CTR HEI125.855 Bremen Radar --
**Main Traffic Flows:** - EDDH/HI/HL-Outbounds via AMLUH, LUGEG, HAM and RAMAR - EDDV-Outbounds via CEL and BATEL - EDDW-Outbounds via GESTO - EDDH/HI/HL-Inbounds via BOGMU, NOLGO, RARUP and HAM - EDDV/VE-Inbounds via DRIBO and HLZ - EDDW-Inbounds via GESTO **Main Crossing/Conflict Points:** - Vicinity of HAM - Vicinity of HLZ - Vicinity of RAMAR - Vicinity of BOGMU **IFR Aerodromes within the Sector:** - None **Sector Chart:** **[![HEI.png](https://knowledgebase.vatsim-germany.org/uploads/images/gallery/2025-02/hei.png)](https://knowledgebase.vatsim-germany.org/uploads/images/gallery/2023-02/hei.png)** #### Sector Hamburg - HAM
**Login** **Sector Indicator** **Frequency** **Callsign** **Remark**
[EDDH\_APP](https://knowledgebase.vatsim-germany.org/books/sops-fir-bremen/page/arrival-nHt) HAM 120.540 Bremen Radar --
EDDH\_W\_APPHAMW134.255Bremen RadarRelief Station only
Further information: [SOP Hamburg](https://knowledgebase.vatsim-germany.org/books/sops-fir-bremen/chapter/eddh-hamburg-airport). **Sector Chart:** **[![HAM.png](https://knowledgebase.vatsim-germany.org/uploads/images/gallery/2025-02/ham.png)](https://knowledgebase.vatsim-germany.org/uploads/images/gallery/2023-02/hame.png)**