letter of agreement - vatsim germany · 2021. 1. 28. · the semi-circular cruising level rule...
Post on 26-May-2021
2 Views
Preview:
TRANSCRIPT
LoA between München FIR and Praha FIR. 20th May 2021 Page 1
LETTER OF AGREEMENT between
vACC Germany and VACC-CZ
München FIR Praha FIR
Effective: 20th May 2021
1 General
1.1 Purpose
The purpose of this Letter of Agreement is to define the coordination procedures to be applied
between München FIR and Praha FIR when providing ATS to air traffic (IFR/VFR) on the VATSIM
network.
All information and procedures described in this Letter of Agreement shall not be used for real
aviation purposes.
1.2 Operational Status
All operational significant information and procedures contained in this Letter of Agreement shall
be distributed to all concerned controllers by appropriate means. This Letter of Agreement itself
constitutes public information.
1.3 Validity
This Letter of Agreement becomes effective 20th May 2021 and supersedes any earlier Letter of
Agreement between München FIR and Praha FIR.
Ondřej Pěnička Florian Weingartner Praha FIR, VACC Director München FIR, RG Deputy München VACC Czech Republic vACC Germany Pascal Seeler München FIR, RG Chief Berlin vACC Germany
LoA between München FIR and Praha FIR. 20th May 2021 Page 2
2 Areas of Responsibility and Delegation of the Responsibility for the
Provision of ATS
2.1 Areas of Responsibility
The lateral and vertical limits of the respective areas of responsibility are as follows:
2.1.1 München FIR
Lateral limits: München FIR as described in AIP Germany
Vertical limits: GND – FL660
2.1.2 Praha FIR
Lateral limits: Praha FIR as described in the AIP of the Czech Republic (available for free at
http://lis.rlp.cz)
Vertical limits: GND – FL660
2.2 Sectorization
2.2.1 München FIR
2.2.1.1 Sector Sachsen Low (SASL).
Lateral limits: see Appendix D
Vertical limits: GND - FL165
Responsible ATS unit (in order of precedence):
1. EDDC_APP (München Radar), 125.870
2. EDDP_S_APP (München Radar), 126.170
3. EDMM_M_CTR (München Radar), 124.950
4. EDMM_G_CTR (München Radar), 133.220
5. EDWW_B_CTR (Bremen Radar), 123.220
6. EDMM_CTR (München Radar), 124.050
LoA between München FIR and Praha FIR. 20th May 2021 Page 3
2.2.1.2 Sector Meißen (MEI).
Lateral limits: see Appendix D
Vertical limits: FL195 - FL315
Responsible ATS unit (in order of precedence):
1. EDMM_M_CTR (München Radar), 124.950
2. EDMM_G_CTR (München Radar), 133.220
3. EDWW_B_CTR (Bremen Radar), 123.220
4. EDMM_CTR (München Radar), 124.050
5. EURM_CTR (Maastricht Radar), 135.450 (above FL245)
Remark: EURM_CTR is an ATS unit of EuroCenter vACC.
2.2.1.3 Sector Thüringen Low North (TRLN).
Lateral limits: see Appendix D
Vertical limits: GND - FL195
Responsible ATS unit (in order of precedence):
1. EDDP_N_APP (München Radar), 126.070
2. EDDP_S_APP (München Radar), 126.170
3. EDMM_G_CTR (München Radar), 133.220
4. EDMM_M_CTR (München Radar), 124.950
5. EDWW_B_CTR (Bremen Radar), 123.220
6. EDMM_CTR (München Radar), 124.050
2.2.1.4 Sector Thüringen Low South (TRLS)
Lateral limits: see Appendix D
Vertical limits: GND - FL195
Responsible ATS unit (in order of precedence):
1. EDDP_S_APP (München Radar), 126.170
2. EDDP_N_APP (München Radar), 126.070
3. EDMM_G_CTR (München Radar), 133.220
4. EDMM_M_CTR (München Radar), 124.950
5. EDWW_B_CTR (Bremen Radar), 123.220
6. EDMM_CTR (München Radar), 124.050
LoA between München FIR and Praha FIR. 20th May 2021 Page 4
2.2.1.5 Sector Gera (GER).
Lateral limits: see Appendix D
Vertical limits: FL195 – FL315
Responsible ATS unit (in order of precedence):
1. EDMM_G_CTR (München Radar), 133.220
2. EDMM_M_CTR (München Radar), 124.950
3. EDWW_B_CTR (Bremen Radar), 123.220
4. EDMM_CTR (München Radar), 124.050
5. EURM_CTR (Maastricht Radar), 135.450 (above FL245)
Remark: EURM_CTR is an ATS unit of EuroCenter vACC.
2.2.1.6 Sector Franken Low (FRKL).
Lateral limits: Appendix D
Vertical limits: GND - FL135/FL195
Responsible ATS unit (in order of precedence):
1. EDDN_APP (München Radar), 129.520
2. EDMM_B_CTR (München Radar), 133.600
3. EDMM_G_CTR (München Radar), 133.220
4. EDMM_R_CTR (München Radar), 132.550
5. EDMM_CTR (München Radar), 124.050
2.2.1.7 Sector Bamberg (BBG).
Lateral limits: see Appendix D
Vertical limits: FL195 – FL315
Responsible ATS unit (in order of precedence):
1. EDMM_B_CTR (München Radar), 133.600
2. EDMM_G_CTR (München Radar), 133.220
3. EDMM_R_CTR (München Radar), 132.550
4. EDMM_CTR (München Radar), 124.050
5. EURM_CTR (Maastricht Radar), 135.450 (above FL245)
Remark: EURM_CTR is an ATS unit of EuroCenter vACC.
LoA between München FIR and Praha FIR. 20th May 2021 Page 5
2.2.1.8 Sector Roding (RDG).
Lateral limits: Appendix D
Vertical limits: GND - FL315
Responsible ATS unit (in order of precedence):
1. EDMM_R_CTR (München Radar), 132.550
2. EDMM_A_CTR (München Radar), 129.100
3. EDMM_Z_CTR (München Radar), 134.150
4. EDMM_CTR (München Radar), 124.050
5. EURM_CTR (Maastricht Radar), 135.450 (above FL245)
Remark: EURM_CTR is an ATS unit of EuroCenter vACC.
2.2.1.9 Sector Eggenfelden (EGG).
Lateral limits: see Appendix D
Vertical limits: GND – FL315
Responsible ATS unit (in order of precedence):
1. EDMM_E_CTR (München Radar), 129.550
2. EDMM_R_CTR (München Radar), 132.550
3. EDMM_A_CTR (München Radar), 129.100
4. EDMM_Z_CTR (München Radar), 134.150
5. EDMM_CTR (München Radar), 124.050
6. EURM_CTR (Maastricht Radar), 135.450 (above FL245)
Remark: EURM_CTR is an ATS unit of EuroCenter vACC.
2.2.1.10 Sector SAALE (SAL)
Lateral limits: see Appendix D
Vertical limits: FL315 - FL660
Responsible ATS unit (in order of precedence):
1. EDUU_E_CTR (Rhein Radar), 128.070
2. EDUU_S_CTR (Rhein Radar), 128.970
3. EDMM_G_CTR (München Radar), 133.220
4. EDMM_M_CTR (München Radar), 124.950
5. EDWW_B_CTR (Bremen Radar), 123.220
6. EDMM_CTR (München Radar), 124.050
7. EURM_CTR (Maastricht Radar), 135.450 (above FL245)
Remark: EURM_CTR is an ATS unit of EuroCenter vACC.
LoA between München FIR and Praha FIR. 20th May 2021 Page 6
2.2.1.11 Sector SPREE (SPE)
Lateral limits: see Appendix D
Vertical limits: FL315 - FL660
Responsible ATS unit (in order of precedence):
1. EDUU_E_CTR (Rhein Radar), 128.070
2. EDUU_S_CTR (Rhein Radar), 128.970
3. EDMM_M_CTR (München Radar), 124.950
4. EDMM_G_CTR (München Radar), 133.220
5. EDWW_B_CTR (Bremen Radar), 123.220
6. EDMM_CTR (München Radar), 124.050
7. EURM_CTR (Maastricht Radar), 135.450 (above FL245)
Remark: EURM_CTR is an ATS unit of EuroCenter vACC.
2.2.1.12 Sector Erlangen (ERL)
Lateral limits: see Appendix D
Vertical limits: FL315 - FL660
Responsible ATS unit (in order of precedence):
1. EDUU_D_CTR (Rhein Radar), 132.720
2. EDUU_S_CTR (Rhein Radar), 128.970
3. EDMM_B_CTR (München Radar), 133.600
4. EDMM_G_CTR (München Radar), 133.220
5. EDMM_R_CTR (München Radar), 132.550
6. EDMM_CTR (München Radar), 124.050
7. EURM_CTR (Maastricht Radar), 135.450 (above FL245)
Remark: EURM_CTR is an ATS unit of EuroCenter vACC.
LoA between München FIR and Praha FIR. 20th May 2021 Page 7
2.2.1.13 Sector Donau (DON)
Lateral limits: see Appendix D
Vertical limits: FL315 - FL660
Responsible ATS unit (in order of precedence):
1. EDUU_D_CTR (Rhein Radar), 132.720
2. EDUU_S_CTR (Rhein Radar), 128.970
3. EDMM_R_CTR (München Radar), 132.550
4. EDMM_A_CTR (München Radar), 129.100
5. EDMM_Z_CTR (München Radar), 134.150
6. EDMM_CTR (München Radar), 124.050
7. EURM_CTR (Maastricht Radar), 135.450
Remark: EURM_CTR is an ATS unit of EuroCenter vACC
LoA between München FIR and Praha FIR. 20th May 2021 Page 8
2.2.2 Praha FIR
Following sectorization is based on real data but is reduced and simplified for VATSIM usage.
Lateral limits describe only the relevant part of each sector for this LoA.
2.2.2.1 LKAA Sector UPPER
Lateral limits: whole area of LKAA (Czech Republic), (See Appendix A)
Vertical limits: FL305 – FL660
Responsible ATS unit (in order of precedence):
1. LKAA_U_CTR (Praha radar), 133.420
2. LKAA_W_CTR (Praha radar), 120.270 (only the part above LKAA Sector WEST)
3. LKAA_N_CTR (Praha radar), 127.820 (only the part above LKAA Sector NORTH)
4. LKAA_CTR (Praha radar), 127.120
5. EURE_FSS (Eurocontrol), 135.300 (above FL245)
6. EURM_CTR (Maastricht Radar), 135.450 (above FL245)
Remark: EURE_FSS and EURM_CTR is an ATS unit of EuroCenter vACC.
2.2.2.2 LKAA Sector WEST – described only adjacent part to FIR MÜNCHEN
Lateral limits: clockwise FIR MÜNCHEN – FIR WIEN border – BEPAS - … - east of MAREM (See
Appendix B)
Vertical limits:
• FL125 – FL305
Responsible ATS unit (in order of precedence):
1. LKAA_W_CTR (Praha radar), 120.270
2. LKAA_CTR (Praha radar), 127.120
3. EURE_FSS (Eurocontrol), 135.300 (above FL245)
4. EURM_CTR (Maastricht Radar), 135.450 (above FL245)
Remark: EURE_FSS and EURM_CTR is an ATS unit of EuroCenter vACC.
LoA between München FIR and Praha FIR. 20th May 2021 Page 9
2.2.2.3 LKAA Sector NORTH – described only adjacent part to FIR MÜNCHEN
Lateral limits: clockwise east of MAREM – LALUK - … - BEFRE - FIR MÜNCHEN – FIR WARSAW border
(See Appendix B)
Vertical limits:
• FL125 – FL305
Responsible ATS unit (in order of precedence):
5. LKAA_N_CTR (Praha radar), 127.820
6. LKAA_CTR (Praha radar), 127.120
7. EURE_FSS (Eurocontrol), 135.300 (above FL245)
8. EURM_CTR (Maastricht Radar), 135.450 (above FL245)
Remark: EURE_FSS and EURM_CTR is an ATS unit of EuroCenter vACC.
2.2.2.4 KARLOVY VARY Sector SUPERLOW (including TMA Karlovy Vary)
Lateral limits: clockwise FIR MÜNCHEN – FIR WIEN border – BEPAS - … - east of MAREM (See
Appendix C)
Vertical limits: GND – FL125
Responsible ATS unit (in order of precedence):
1. LKKV_APP (Praha radar), 118.650
2. LKMT_APP (Praha radar), 118.370
3. LKTB_APP (Praha radar), 127.350
4. LKAA_W_CTR (Praha radar), 120.270
5. LKAA_CTR (Praha radar), 127.120
2.2.2.5 OSTRAVA Sector SUPERLOW
Lateral limits: clockwise east of MAREM – LALUK - … - BEFRE - FIR MÜNCHEN – FIR WARSAW border
(See Appendix C)
Vertical limits: GND – FL95 – described only adjacent part to FIR MÜNCHEN
Responsible ATS unit (in order of precedence):
1. LKMT_APP (Praha radar), 118.370
2. LKAA_N_CTR (Praha radar), 127.820
3. LKAA_CTR (Praha radar), 127.120
LoA between München FIR and Praha FIR. 20th May 2021 Page 10
2.2.2.6 HDO Box
Internal coordination airspace inside LKAA, not actual published airspace sector
Lateral limits: clockwise 50 44 03 N 013 46 03 E – LALUK - … - BEFRE - FIR MÜNCHEN – FIR WARSAW
border (See Appendix C)
Vertical limits: FL95 – FL125
Responsible ATS unit (in order of precedence):
1. LKPR_APP (Praha radar), 127.570
2. LKAA_CTR (Praha radar), 127.120
LoA between München FIR and Praha FIR. 20th May 2021 Page 11
3 Procedures
3.1 Definitions
A release is an authorization for the accepting ATS unit to climb, descend and/or turn (by no more
than 45°) a specific aircraft before the transfer of control point. The transferring ATS unit remains
responsible for separation within its Area of Responsibility unless otherwise agreed.
Traffic may be cleared direct to its co-ordination point (COP) without prior coordination.
Traffic overflying EDMM and/or LKAA shall be handed off on a valid ATS route at a valid RFL using
the semi-circular cruising level rule (even/odd). Direct routings shall be coordinated.
Traffic shall be handed off at the levels, defined in the regulations below. If a specified level
restriction cannot be met due to a lower RFL, traffic shall be handed of at RFL, if this does not
cause a conflict with any other traffic. Otherwise traffic shall be coordinated.
If a traffic situation is not covered herein, individual coordination between the concerned sectors
shall be made.
After Transfer of communications, traffic is NOT released for climb, descent or turns until Transfer
of control or otherwise specified in this Letter of Agreement.
3.2 IFR flights from/to München FIR (EDMM) to/from Praha FIR (LKAA)
Following abbreviations and symbols are used in this section:
↑ ICAO code Traffic departing from airport indicated by ICAO code ↓ ICAO code Traffic arriving to airport indicated by ICAO code ToC Transfer of Control as described in section 4.1 nnn ToC levelled at flight level nnn ↑nnn ToC in climb to flight level nnn ↓nnn ToC in descend to flight level nnn nnnA at flight level nnn or above nnnB at flight level nnn or below rlsd released (release conditions follow)
BEPAS LKAA -> EDMM EDMM -> LKAA
NIL ↑ EDMM
FIR, LOWL, LOWS ↑300 270A
UAC Karlsruhe is responsible for the provision of separation between same level crossing traffic via LULAR and via BEPAS / DOMAL.
BAVRI LKAA -> EDMM EDMM -> LKAA
↓ EDMM FIR 250 NIL ↓ LOWS 250
LoA between München FIR and Praha FIR. 20th May 2021 Page 12
DOLUP LKAA -> EDMM EDMM -> LKAA
NIL
↓ LKPR LKKB LKVO LKPD
LKCV LKHK LKMH
270
rlsd ↓ north
of L610
UAC Karlsruhe is responsible for the provision of separation between same level crossing traffic via LULAR and via BEPAS / DOMAL.
RUDAP LKAA -> EDMM EDMM -> LKAA
↑ LKPR LKKB LKVO LKKV ↑300 280A
NIL
↓ LOWI 310
↓ EDMM FIR 250
↓ LOWL 210
NIRGO LKAA -> EDMM EDMM -> LKAA
↓ EDMM FIR, LOWS 250 NIL
All flights via NIRGO rlsd* ↓
VESUB LKAA -> EDMM EDMM -> LKAA
↓ EDMM FIR, LOWS 250 NIL Arrivals via VESUB rlsd *↓
* By applying this release within ARBAX window ACC Munich assumes the responsibility for separation between tfc via VESUB/NIRGO/RUDAP. ACC Praha is responsible for separation of the released traffic with all traffic unknown to ACC Munchen (e.g Z/UZ37) ARBAX window (FL165 – FL295) within: 49 26 33 N 012 52 22 E - 49 35 18 N 013 00 24 E - 49 27 45 N 013 17 13 E - 49 12 42 N 013 13 14 E
TIVDA LKAA -> EDMM EDMM -> LKAA
NIL ↑ EDMM FIR ↑300, 280A ↑ LOWL, LOWS 300
↑ EDMM
FIR, LOWL, LOWS via AGNAV and TIVDA
rlsd ↑ to
FL310 passing RUDNO or abeam
↓ EDDB RFL
LoA between München FIR and Praha FIR. 20th May 2021 Page 13
AGNAV LKAA -> EDMM EDMM -> LKAA
NIL ↑ EDMM FIR ↑300,
280A ↑ LOWL LOWS 300
↑ EDMM FIR, LOWL, LOWS via AGNAV and
TIVDA
rlsd ↑ to
FL310 passing RUDNO or abeam
↓ EDDC EDAB 320 ↓ LKPR LKKB LKVO LKPD LKCV LKHK LKMH 220
↓ LKKV 180
ENITA LKAA -> EDMM EDMM -> LKAA
NIL
ALL Flights FL 310A
ACC Munich / UAC Karlsruhe is responsible for the provision of separation between traffic converging after VEMUT and ENITA.
VEMUT LKAA -> EDMM EDMM -> LKAA
NIL ↑ EDDF to LOWW 310 ↑ EDDN EDQC 230 ↑ EDQM 170
ACC Munich / UAC Karlsruhe is responsible for the provision of separation between traffic converging after VEMUT and ENITA.
ODOMO LKAA -> EDMM EDMM -> LKAA
NIL ↑ EDDN EDQC 230 ↑ EDQM 170
↓ LKPR LKKB LKVO LKPD LKCV LKHK LKMH
250 rlsd↓ after ODOMO
LoA between München FIR and Praha FIR. 20th May 2021 Page 14
OKG LKAA -> EDMM EDMM -> LKAA
↑ LKPR LKKB LKVO 280 rlsd. ↑300
↑ EDDN EDQC 230
↑ EDQM 170
↑ LKKV ↑110 ↓ LKKV 120
↓ EDDN ETHN ETIN EDQ* 180
Westbound flights at FL 290-310
ToC before OKG RL
RAPET LKAA -> EDMM EDMM -> LKAA
↑ LKPR LKKB LKVO 280 rlsd. ↑300
NIL
↑ LKKV ↑110
↓ EDDF 340
↓ ETAR EDFE EDFZ ETID ETOU EDGS
310 rlsd. ↓290 / turn after OKG RL
↓ EDDS EDTY 300 rlsd. ↓290 / turn after OKG RL
VARIK LKAA -> EDMM EDMM -> LKAA
↑ LKPR LKKB LKVO 280 rlsd. ↑300
NIL
↑ LKKV ↑110
↓ EDDE 190
Dest. EHAM DCT NORKU
VEXIL LKAA -> EDMM EDMM -> LKAA
Dest. EHAM DCT NORKU
NIL
KILNU LKAA -> EDMM EDMM -> LKAA
↓ EDDC EDAB 160B,rlsd↓130 NIL
↑ LKKV ↑110
GAVLI LKAA -> EDMM EDMM -> LKAA
↓ EDDB 360 NIL
↓ EDDB from EDMM FIR, LOWS, LOWL
300
LoA between München FIR and Praha FIR. 20th May 2021 Page 15
MAREM LKAA -> EDMM EDMM -> LKAA
NIL ↑ EDDB to EDMM FIR LOWS LOWL LOWI
300
↑ EDDP 290
↑ EDCD 260
↑ EDDC EDAB ↑160 130A
↓ EDMM FIR LOWS LOWL LOWI
340
↓ LKKV 140
LALUK LKAA -> EDMM EDMM -> LKAA
↓ EDDP
280
↓ LKPR LKKB LKVO
170 rlsd↓
↓ LKPR LKKB LKVO from EDDC
130
ACC Munich is responsible for the provision of separation between traffic converging after LALUK, OMELO, DEKOV and HDO.
OMELO LKAA -> EDMM EDMM -> LKAA
NIL ↑ EDDP EDAC 290 rlsd ↑ 310
↓ LKPD LKCV LKHK
230
↓ LKMH 190
UAC Karlsruhe is responsible for the provision of separation between traffic converging after OMELO and HDO.
DEKOV LKAA -> EDMM EDMM -> LKAA
↑ LKPR LKKB LKVO ↑240 220A rlsd. ↑300
↑ EDDC ↑150 130A
↑ LKPR LKKB LKVO to EDDB
200
LoA between München FIR and Praha FIR. 20th May 2021 Page 16
HDO LKAA -> EDMM EDMM -> LKAA
↑ LKPD LKCV LKHK ↑240 220A
↑ EDDB 310
↑ LKMH 180 ↑ EDCD 230
↓ EDDE, EDVE 300 ↑ EDDC via OKX 130
↓ EDAC 160 ↓ LKPD LKCV LKHK 230
↓ EDCY 140 ↓ LKPR LKKB LKVO LKMH
190 rlsd ↓
↓ EDDC 140 rlsd↓130*
↓ EDAB 100
↓ EDBM, EDCD, EDBC 260
*Release request for descend bellow FL130 must be asked to LKPR_APP (if online).
BEFRE LKAA -> EDMM EDMM -> LKAA
↓ EDDB 310 NIL
↓ EDDB from LOWW LKCS with RFL 235A
300
↓ EDDP 260
3.3 VFR flights from München FIR to Praha FIR For controlled VFR flights and VFR night flights coordination, transfer of control and transfer of communication shall take place as for IFR flights. Uncontrolled VFR flights shall be transferred to the appropriate sector if in radio contact. If online, LKAA_I_CTR (Praha Information) 126.100, shall be the primary sector for uncontrolled VFR flights.
3.4 VFR flights from Praha FIR to München FIR For controlled VFR flights and VFR night flights coordination, transfer of control and transfer of communication shall take place as for IFR flights. Uncontrolled VFR flights shall be transferred to the appropriate sector if in radio contact. If online, EDMM_I_CTR Langen Information 120.650), shall be the primary sector for uncontrolled VFR flights.
LoA between München FIR and Praha FIR. 20th May 2021 Page 17
4 Transfer of Control and Transfer of Communications
4.1 Transfer of Control without systematic use of the bi-directional speech facilities Transfer of Control without systematic use of the bi-directional speech facilities (Silent Transfer of Control) shall take place at the Area of Responsibility (AoR) boundary.
4.2 Transfer of Communications Transfer of Communications shall take place no later than Transfer of Control. Inability to accept hand-off of an aircraft, due to capacity issues, technical problems or because the receiving ATS unit is about to close, must be coordinated with the releasing ATS unit.
4.3 Transfer of Radar Identification (Hand-off) Transfer of Radar Identification may be effected without systematic use of bi-directional speech facilities provided the minimum distance between successive aircraft about to be transferred has one of the following values: a) 10 NM if the succeeding aircraft is not faster b) if the succeeding aircraft is faster: 20 NM and Mach number differing by not more than M 0.05 at FL250 or above, or 20 kts IAS below FL250 are assigned to aircraft concerned; 30 NM and Mach number differing by not more than M 0.1 at FL250 or above, or 40 kts IAS below FL250 are assigned to aircraft concerned 1. Any direct routing which deviates from the flight planned route of the flight to be transferred
is indicated in the Euroscope and has been coordinated between the transferring and accepting ATS stations (either by chat or by COPN/COPX tools)
2. Any assigned heading has been coordinated between the transferring and accepting ATS stations by chat.
Hand-off without prior coordination shall be initiated by the releasing ATS unit no later than 2 minutes before the Area of responsibility boundary. Transfer of Radar Indentification (Hand-off) shall be accepted by receiving unit only after a successful Transfer of Communications. Note: In case the receiving ATS unit has set its state to “break”, transfer of communication shall only take place after prior coordination or after the track has been accepted.
4.4 SSR Code Assignment
Both ATS units shall transfer flights with verified discrete SSR codes. SSR Code 1000 is used for
sufficiently equipped IFR flights within Mode-S zone.
LoA between München FIR and Praha FIR. 20th May 2021 Page 18
5 Appendix A
LoA between München FIR and Praha FIR. 20th May 2021 Page 19
6 Appendix B
LoA between München FIR and Praha FIR. 20th May 2021 Page 20
7 Appendix C
LoA between München FIR and Praha FIR. 20th May 2021 Page 21
8 Appendix D
top related