LETTER OF AGREEMENT. vacc Switzerland. vacc Italy (LIMM) Milano ACC Padova ACC

Transcription

1 LoA between vacc Switzerland (LSAS) and VACC Italy Page 1 of 17 LETTER OF AGREEMENT between vacc Switzerland (LSAS) and vacc Italy (LIMM) Milano ACC Padova ACC Version 2.0 This LoA may only be used within the simulated VATSIM environment and is therefore not to be used for real life ATC purposes. Unauthorized use, distribution, duplication or modification of this document on any media, website or in any form is strictly prohibited. This Letter of Agreement will be valid as of Raffael Walther vacc Switzerland Leader Operation Luca Vetturi vacc Italy

2 LoA between vacc Switzerland (LSAS) and VACC Italy Page 2 of 17 CHANGES Version 2.0 Adapted for vacc Switzerland General regulations completely overworked Section Handoff regulations added ATC Positions in Italy overworked Handoff altitude for traffic to LIMC via ODINA and AKASU changed Handoff altitude for traffic to LIMF via ODINA changed Handoff altitude for traffic to LIME via ODINA changed Handoff altitude for traffic to LIML via ODINA changed Release added for traffic to LIML via TIXIR Level for traffic from LIMM via ABESI changed Version 1.5 Changes in general regulations Appendix Graphics added Handoff procedures to completely revised Added, that must inform VACC Italy about handoff procedures, if any other Swiss Radar than LSAS_CTR goes online Version 1.4 Some spelling errors corrected Milano Arrival now also regarded in section ATC positions and handoff procedures Traffic to EDNY/LSZR: Routing ABESI KUDES replaced with ABESI ROLSA Route MEDAM KODAK TOP to changed to MEDAM TIXIR KODAK TOP (handoff to Milano now occurs at TIXIR) Terrain related minimums changed from FL to feet Traffic to LIMC: Routing BASCO AKASU MORAD replaced with BASCO AKASU SRN Airway TB25 removed Other small changes Version 1.3 New document style Most handoff definitions for specific in- and outbound agreements removed. Usually, this is now defined in section ATC position and handoff procedures General regulation revised Level restriction added for traffic inbound to LIMF via ODINA. Early handoff request for inbounds to LSZH from LIMM airspace removed Handoff level for traffic inbound LSZH via RESIA KELIP change to FL360 Descent release added for traffic inbound to LIMC/LIML/LIME via SOSON-ODINA Descent release added for traffic inbound to LIMC via BASGO-AKASU-MORAD Turn and descent release added for traffic inbound to LIMC/LIML/LIMF via MOBLO- VEROB-TOP Traffic to LIMC/LIML/LIME via ODINA or AKASU shall now be handed of directly from LSAS_CTR to LIMM_APP Airspace delegation specified Procedures for traffic from LIMM FIR added

3 LoA between vacc Switzerland (LSAS) and VACC Italy Page 3 of 17 GENERAL REGULATIONS Handoffs of communication shall be made latest 10 NM prior to handoff of control. After handoff, traffic is NOT released for climb, descent, turns or changes on speed restrictions unless otherwise specified in the regulations below. Both AoR are using the North/South-rule (North EVEN, South ODD). Therefore traffic which is not handed off at a level mentioned in this LOA shall be on an odd FL when flying southbound and on an even FL when flying northbound. Spacing between two aircraft on same level and same routing crossing BoR shall be at least 10 NM if the speed of the succeeding traffic is equal or less than the speed of the preceding traffic, otherwise at least 15 NM. Spacing deviating from this regulation shall be coordinated. All level restrictions are maximum levels. Lower level can be assigned at discretion of the responsible controller without any coordination Traffic which is not handed off at a level mentioned in this LOA shall be on an odd FL when flying southbound and on an even FL when flying northbound. Maximal FLs higher than FL390 are not explicitly stated. If not otherwise specified, traffic shall be in level flight when crossing BoR. FLxxx / FLxxx means descending / climbing to a specified FL, without any further restriction. In that case, traffic must NOT be in level flight when crossing BoR. For climbing traffic higher level may be assigned regardless the regulations below preconditioned that traffic reaches cleared level before crossing BoR. If a traffic situation is not covered herein, individual coordination between the concerned sectors shall be made. Agreements between controllers always have higher priority than regulations defined in this LoA. A controller from one party shall inform a controller from the other party about the cancellation of an agreement if he plans to go offline and the agreement won t be continued by another controller of his own party. LIMM TMA = LIMC, LIML, LIME and LSZA

4 LoA between vacc Switzerland (LSAS) and VACC Italy Page 4 of 17 HANDOFF REGULATIONS This section contains regulations for handoff procedures from vacc Switzerland to vacc Italy or vice versa. Both are further referred to as unit. Handoff rate: Requesting-unit: None-requesting-unit: Number handoffs per time (can also be zero) The unit who has requested a certain handoff rate The opposite unit of the requesting-unit An aircraft to be transferred from one unit to the other shall be kept in the airspace of the transferring unit until one of the following conditions applies: The handoff was accepted by the receiving unit At least 10 minutes have passed since the handoff request and none of the regulations below applies. The receiving unit did not accept the previous handoff request and this previous handoff request was made less than 10 minutes ago. A unit can order a maximum handoff rate during a maximum of 30 minutes. It remains effective until either the time has expired or it was cancelled by the requesting-unit. The none-requesting-unit shall strictly stick to such an order as long as it is effective. In all case, a unit shall monitor the traffic situation in the other unit. If necessary, a unit shall on own discretion establish suitable measures to relieve the other unit. This can be for example a certain handoff rate or an alternative routing for some flights. AIRSPACE DELEGATION The airspace north and west of the line n e (SUXAN) n 10236e (RESIA) n e (ABESI) n e (ODINA) 60635n e (AKASU) n e (PUNSA) N E (CERVI) n e (BIBAN) n e (AOSTA) n 71736e (ADISO) n e (VEROB) n e (IXUSA) n e (VEVAR) is permanently delegated from LIPP and LIMM to LSAS.

5 LoA between vacc Switzerland (LSAS) and VACC Italy Page 5 of 17 ATC POSITIONS AND HANDOFF PROCEDURES If possible and not otherwise defined in this document, handoff shall be made as defined on this page. vacc Italy ATC stations LIMM_N_CTR Milano Radar GND UNL LIMM_S_CTR Milano Radar GND UNL LIPP_N_CTR Padova Radar GND UNL LIMM_I_CTR Milano Information GND FL195 LIMM_M_CTR Milano Military GND - UNL LIPP_I_CTR Padua Information GND FL195 LIPP_M_CTR Padua Military GND UNL LIMM_N_APP Milano Radar GND FL205 Sector responsibilities This table shows, which station is responsible for a certain sector, depending on the stations that are online. Proceed as follow to check who is responsible for a certain sector: 1. Move to row that contains the altitude on which the handoff shall be made 2. Move to the right in this row until a station that is online (or will be online at the relevant time) is found 3. The found station is responsible for the sector to be checked Area Altitude 1 Priority 2 Priority 3 Priority Padova (LIPP) All LIPP_N_CTR LIMM_N_CTR EURS_FSS Milano Above FL245 LIMM_N_CTR EURS_FSS (LIMM) in the FL205 FL245 LIMM_N_CTR north Below FL205 LIMM_N_APP LIMM_N_CTR Milano (LIMM) Above FL245 LIMM_S_CTR LIMM_N_CTR EURS_CTR in the south (near VEROB) Below FL245 LIMM_S_CTR LIMM_N_CTR Regulations with spited LIMM Arrival: LIMM_N_APP is responsible for the biggest part of LIMM TMA which is adjacent to the Swiss airspace. In case other sectors are online (LIMM_W_APP and LIMM_E_APP), they re never going to interact with Swiss Radar, so they are not included in this LoA. Transit traffic trough LIMM TMA must be coordinated between LSAS_CTR and LIMM_N_APP. If not otherwise specified in a regulation, handoff shall be made according to this table.

6 LoA between vacc Switzerland (LSAS) and VACC Italy Page 6 of 17 vacc Switzerland ATC stations LSAS_CTR Main Sector LSAS_G_CTR GIGUS Sector LSAS_W_CTR Upper Southwest Sector LSAS_E_CTR Upper East Sector LSAS_U_CTR Upper Main Sector EURM_CTR Maastricht Radar Sector responsibilities For vertical and horizontal limitations of each sector refer to APPENDIX GRAPHICS at the end of this LoA. This table shows, which station is responsible for a certain sector, depending on the stations that are online. Proceed as follow to check who is responsible for a certain sector: 1. Move to row that contains the ID of the sector to be checked in column Sector 2. Move to the right in this row until a station that is online (or will be online at the relevant time) is found 3. The found station is responsible for the sector to be checked Sector 1 Priority 2 Priority 3 Priority 4 Priority ZS LSAS_CTR GS LSAS_G_CTR LSAS_CTR GUS LSAS_W_CTR LSAS_U_CTR See below this table LSAS_CTR ZM LSAS_E_CTR LSAS_U_CTR See below this table EURM_CTR ZU LSAS_U_CTR See below EURM_CTR Upper limit of sectors GS will be unlimited if neither LSAS_W_CTR nor LSAS_U_CTR is online. However, FIR boarders will remain the same as defined in section Airspace delegation Upper limit of sector ZS will be unlimited if neither LSAS_U_CTR nor LSAS_E_CTR is online. However, FIR boarders will remain the same as defined in section Airspace delegation If not otherwise specified in a regulation, handoff shall be made according to this table. If any other Swiss Radar than LSAS_CTR comes online, this controller shall inform vacc Italy controllers about new handoff procedures.

7 LoA between vacc Switzerland (LSAS) and VACC Italy Page 7 of 17 VACC SWITZERLAND ARRIVALS This section describes valid routings for traffic to specific vacc Switzerland airports. Other routing to those airports shall only be used in coordination among the responsible controllers....to EDNY airport ABESI ROLSA (N851, UN851) Level: FL360 at ABESI...to LSGG TMA (OMETO or PIMOT) AOSTA BANKO (B4, UL615, UM729) Level: FL220 at AOSTA Note: Please aim for an early handover, clearance limit BANKO TOP ADISO BANKO (A1, UL50) Level: FL240 at ADISO Note Please aim for an early handover, clearance limit BANKO...to LSGS airspace (ADISO or AOSTA) DCT VALOR SIO MOT Level: FL340 at AOSTA or ADISO...to LSZB airport SOPLO OMASI MOLUS (N871, UN871) Level: FL340 at SOPLO...to LSZG airport SOPLO OMASI MOLUS (N871, UN871) Level: FL340 at SOPLO

8 ... to LSZH airport CANNE KELIP or URNAS (STAR) Level: FL360 at CANNE RESIA KELIP (STAR) Level: FL360 at RESIA LoA between vacc Switzerland (LSAS) and VACC Italy Page 8 of 17...to LSZR airport ABESI ROLSA (N851, UN851) Level: FL360 at ABESI

9 LoA between vacc Switzerland (LSAS) and VACC Italy Page 9 of 17 VACC SWITZERLAND DEPARTURES This section describes valid routings for traffic leaving vacc Switzerland from specific airports. Other routings shall only be used if traffic will cross BoR via a valid route/exit point. In that case, traffic must be in level flight when crossing BoR.

10 LoA between vacc Switzerland (LSAS) and VACC Italy Page 10 of 17 LIMM/LIPP FIR ARRIVALS This section describes valid routings for traffic leaving vacc Switzerland to airports in LIMM or LIPP FIR. Other routings shall only be used in coordination among the responsible controllers....to LIMC airport SOSON ODINA Level: FL190 at ODINA Release: Descent Note: Please aim for an early handover (Clearance Limit ODINA) BASGO AKASU Level: FL200 at AKASU Release: Descent Note: Please aim for an early handover (Clearance Limit AKASU) MOBLO VEROB TOP (UM135) Level: FL290 at VEROB Release: Left turn when closer than 15nm from VEROB and descent MEDAM TIXIR KODOK TOP Level: FL310 at TIXIR...to LIMF airport MOBLO VEROB TOP (UM135) Level: FL210 at VEROB Release: Left turn when closer than 15nm from VEROB and descent Note: Please aim for an early handover (Clearance Limit VEROB) Not below due to terrain MEGEV ABROR TOP (G32) Level: FL190 at ABROR Note: Please aim for an early handover (Clearance Limit ABROR) Not below ft due to terrain SOSON ODINA RMG (UN850, N850) Level: FL250 at ODINA Release: Descent Note: Please aim for an early handover (Clearance Limit ODINA) Not below FL250 or RFL if lower in order to segregate from LIMC and LSZA traffic

11 LoA between vacc Switzerland (LSAS) and VACC Italy Page 11 of 17...to LIME airport SOSON ODINA BEG (N850, UN850) Level: FL250 at ODINA Release: Descent Note: Please aim for an early handover (Clearance Limit ODINA)...to LIML airport SOSON ODINA TZO (N850, UN850) Level: FL250 at ODINA Release: Descent Note: Please aim for an early handover (Clearance Limit ODINA) MOBLO VEROB TOP (UM135) Level: FL290 at VEROB Release: Left turn when closer than 15nm from VEROB and descent MEDAM TIXIR KODOK TOP Level: FL310 at TIXIR Release: Left turn when closer than 15nm from TIXIR and descent...to LSZA airport GERSA ODINA (UN850, N850) Level: FL150 at ODINA Release: Left turn when closer than 5nm to ODINA and descent Note: Please aim for an early handover (Clearance limit ODINA) MOBLO VEROB TOP (UM135) Level: FL290 at VEROB Release: Left turn when closer than 15nm from VEROB and descent

12 LoA between vacc Switzerland (LSAS) and VACC Italy Page 12 of 17 LIMM/LIPP FIR DEPARTURES This section describes valid routings for traffic entering vacc Switzerland from specific airports in LIMM or LIPP FIR. Other routings shall only be used if traffic will cross BoR via a valid route/entry point. In that case, traffic must be in level flight when crossing BoR. from LIMF airport MATOG BANKO (TRANS) Level: FL200 Release: Climb MMP CANNE/ABESI KELIP/LUKOM (TRANS, UZ651/A9 ) Level: FL280 Release: Climb TOP IXUSA MEDAM Level: FL240 Release: Climb from LIMM TMA ARLES PUNSA SOSAL Level: FL260 OMETO AOSTA BANKO Level: FL260 Release: Climb AOSTA SID available for LIMC TOP IXUSA MEDAM Level: FL240 Release: Climb NIKMO ABESI KELIP/LUKOM (N851, UZ651/A9) Level: FL240 Release: Climb...from LIME, LIPO, LIPX airports transiting via ABESI KUDES ABREG ARGAX KUDES Level: FL260 Release: Climb Note: Available at LIMM discretion, in order to keep these aircraft away from the ODINA/ABESI/CANNE gates.

13 LoA between vacc Switzerland (LSAS) and VACC Italy Page 13 of 17 ARRIVALS TO OTHER FIRs This section describes valid routings for traffic to airports which are neither in LIMM or LIPP FIR nor in vacc Switzerland. Other routings shall only be used in coordination among the responsible controllers. to LFLL/LFLS/LFLY/LFLB/LFLP airport TOP IXUSA MEDAM Level: FL280 at IXUSA TOP ADISO BANKO (A1, UL50) Level: FL240 at ADISO Note Please aim for an early handover, clearance limit BANKO (OMETO or PIMOT) AOSTA BANKO (B4, UL615, UM729) Level: FL220 at AOSTA Note: Please aim for an early handover, clearance limit BANKO

14 LoA between vacc Switzerland (LSAS) and VACC Italy Page 14 of 17 DEPARTURES FROM OTHER FIRs This section describes valid routings for traffic leaving or entering vacc Switzerland which departed from airports which are neither in LIMM/LIPP FIR nor in vacc Switzerland. Other routings shall only be used if traffic will cross BoR via a valid route/entry point. In that case, traffic must be in level flight when crossing BoR.

15 LoA between vacc Switzerland (LSAS) and VACC Italy Page 15 of 17 VACC SWITZERLAND HANDOVER WAYPOINTS This lists show where the handoff of control takes place on the different in- and outbound routings. Handoff of Control has nothing to do with F4 Handoff! Outbound from vacc Switzerland Route Handoff Remark A1 ADISO Two way airway G32 3.5nm before ABROR UM135 VEROB UM730 Abeam IXUSA UN850 ODINA UP131 RESIA UP860 IXUSA UY nm before TOP UZ670 AKASU Only for traffic with destination LIMC Inbound to vacc Switzerland Route Handoff Remark A1 ADISO Two way airway A9 1.8nm before CANNE B4 AOSTA UL50 ADISO (U)L153 PUNSA UL612 BIBAN UL613 SUXAN UL615 AOSTA UM729 AOSTA UN851 ABESI UN872 CERVI UZ nm before CANNE

16 LoA between vacc Switzerland (LSAS) and VACC Italy Page 16 of 17 APPENDIX GRAPHICS

17 LoA between vacc Switzerland (LSAS) and VACC Italy Page 17 of 17