From BOBCAT to Cross - Border ATFM IATA-ICAO Cross-Border ATFM Workshop 3 – 4 September 2015 Delhi, India Piyawut Tantimekabut (Toon) Air Traffic Management Network Manager Network Operations ATM Centre, AEROTHAI
F r o m B O B C AT t o C r o s s - B o r d e r AT F M
IATA-ICAO Cross-Border ATFM Workshop
3 – 4 September 2015
Delhi, India
Piyawut Tantimekabut (Toon)Air Traffic Management Network Manager
Network Operations ATM Centre, AEROTHAI
Why ATFM Procedure using the Bay of Bengal Cooperative ATFM System (BOBCAT)?
3-4 Sep 2015 From BOBCAT to Cross-Border ATFM 3
• Afghanistan airspace capacity– Military Operations
– Lack of RVSM
• Uncoordinated Departures
• Westbound Night Time Traffic : European Curfew
• Traffic Increase
Traffic Distribution: Departure Aerodromes
3-4 Sep 2015 4
Singapore (WSSS)29%
Bangkok (VTBS)26%
Delhi (VIDP)21%
Kuala Lumpur (WMKK)
8%
Mumbai (VABB)5%
Hong Kong (VHHH)
4% Ha Noi (VVNB)3%
Ho Chi Minh (VVTS)
2%Others (24)
2%
BOBCAT Slot Request by Departure Airport1 August 2013 - 31 July 2015
From BOBCAT to Cross-Border ATFM
BOBCAT Traffic Demand
3-4 Sep 2015 5From BOBCAT to Cross-Border ATFM
25
30
35
40
45
50
55
60
65
Ave
rage
Nig
htl
y Tr
affi
c
Aug13
Sep13
Oct13
Nov13
Dec13
Jan14
Feb14
Mar14
Apr14
May14
Jun14
Jul14
Aug14
Sep14
Oct14
Nov14
Dec14
Jan15
Feb15
Mar15
Apr15
May15
Jun15
Jul15
Average 51 52 50 49 46 52 50 51 53 54 50 43 39 30 40 42 41 42 44 45 44 45 40 45
Series2 57 60 57 57 57 60 58 58 60 59 57 56 48 42 46 48 49 51 48 50 51 53 51 55
BOBCAT Traffic Demand from Slot Request1 Aug 2013 - 31 Jul 2015
• Regularity of departures
• Orderly Afghanistan entry
• Optimal FL achieved (80 – 90% in Afghanistan)
• Reroutes and technical stops eliminated
• Reduction of ATCO and flight crew workloads
• Environmental Outcome (Jul 2007 – Jul 2015):
– Estimated Airline Cost Savings: USD 107 million
– Estimated Fuel Savings: 107 million kg
– Estimated Emissions Savings: 432 million kg
– Based on IATA estimates in 2007
Benefits
3-4 Sep 2015 6From BOBCAT to Cross-Border ATFM
Thailand Air Traffic Demand
41
1,2
14
45
6,0
50
46
1,6
19
41
7,6
07
45
2,2
86
52
1,7
80
57
6,4
63
66
9,0
22
74
4,1
30
82
3,3
43
88
3,3
00
94
6,5
55
1,0
13
,29
2
1,0
83
,69
6
1,1
57
,97
5
1,2
36
,33
8
1,3
19
,00
8
1,4
06
,23
1
1,4
98
,24
8
0
200,000
400,000
600,000
800,000
1,000,000
1,200,000
1,400,000
1,600,000
2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020 2021 2022 2023 2024
Historical Forecast
Flight Movements(Fiscal Year)
Fiscal Year
Flight Movements in Bangkok FIR FY2004 - 2014and Forecast for FY2015 - 2024
Other
Overflight
Domestic
International
Total
83-4 Sep 2015 From BOBCAT to Cross-Border ATFM
East/North East182,610 Flights/Year
500 Flights Daily
Overall GR: 11.3%
South237,881 Flights/Year
652 Flights Daily
Overall GR: 7.0%
West109,558 Flights/Year
300 Flights Daily
Overall GR: -1.4%
Volume GR
Int’l 70% -2.2%
Dom 0%
Overfly 30% 0.8%
Volume GR
Int’l 64% 4.0%
Dom 25% 46.2%
Overfly 11% 0.1%
Volume GR
Int’l 35% 2.1%
Dom 55% 11.1%
Overfly 10% 3.8%
Note: Annual Growth Rate / Data up to 31 Jun 20159
Thailand Air Traffic DemandNorth
148,593 Flights/Year407 Flights Daily
Overall GR: 23.2%
Volume GR
Int’l 57% 26.5%
Dom 38% 20.5%
Overfly 5% 8.6%
3-4 Sep 2015 From BOBCAT to Cross-Border ATFM
10
Capacity vs Demand – Bangkok ACC Sectors
1
28-30
1/1
28-30
2
30-32
3
30-32
4
28-304/1
23-25
5
24-266
30-32
7
20-22
7/1
20-228
28-30
153%
(43)
167%
(47)
103%
(31)
123%
(37)
150%
(42)113%
(26)
129%
(31)100%
(30)
115%
(23)
145%
(29)
100%
(28)
Capacity Aug 2013
Capacity vsPeak Hourly Traffic 2014
Capacity vs Peak Hourly Traffic 2015*
Capacity vsPeak Hourly Traffic 2016**
Sector No.
Sector Capacity(Unit : Hourly Entry Count)
Traffic Count
157%
(44)
175%
(49)
113%
(34)
154%
(43)122%
(28)
133%
(32) 107%
(32)
54%
(13)
135%
(27) 180%
(36)
147%
(44)
125%
(35)
179%
(50)
199%
(56)
174%
(28)
114%
(34)
155%
(31) 204%
(41)
157%
(47)
134%
(38)
121%
(36)
124%
(23)
63%
(15)
152%
(36)
3-4 Sep 2015 From BOBCAT to Cross-Border ATFM
157%
(44)
175%
(49)
113%
(34)
154%
(43)122%
(28)
133%
(32) 107%
(32)
54%
(13)
135%
(27) 180%
(36)
147%
(44)
125%
(35)
Capacity vs Demand – Bangkok ACC Sectors
Capacity vs Peak Hourly Traffic 2015*
00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23
Peak 14 32 35 35 28 34 38 33 38 41 38 38 30 38 30 24 16 10 13 15 12 5 3 5
Average 9 26 30 31 23 28 32 26 32 35 29 33 26 30 22 19 9 5 8 8 7 3 2 3
0
5
10
15
20
25
30
35
40
45
Hourly Traffic Volume - January 2015 - Sector1
00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23
Peak 22 28 27 40 36 39 41 43 34 35 37 42 30 30 29 24 14 13 15 11 11 6 3 4
Average 17 23 18 33 29 28 33 32 28 28 29 31 25 25 22 16 9 7 9 8 7 3 1 2
0
5
10
15
20
25
30
35
40
45
50
Hourly Traffic Volume - January 2015 - Sector4
3-4 Sep 2015 From BOBCAT to Cross-Border ATFM 11
Capacity vs Demand - Chiang Mai & Phuket
0
5
10
15
20
25
Mar
-12
May
-12
Jul-
12
Sep
-12
No
v-1
2
Jan
-13
Mar
-13
May
-13
Jul-
13
Sep
-13
No
v-1
3
Jan
-14
Mar
-14
May
-14
Jul-
14
Sep
-14
No
v-1
4
Jan
-15
Mar
-15
May
-15
Pe
ak H
ou
rly
Flig
ht
Mo
vem
en
t
Peak Hourly Flight Movement : Phuket
0
5
10
15
20
25
30
Jan
-13
Mar
-13
May
-13
Jul-
13
Sep
-13
No
v-1
3
Jan
-14
Mar
-14
May
-14
Jul-
14
Sep
-14
No
v-1
4
Jan
-15
Mar
-15
May
-15
Pe
ak H
ou
rly
Flig
ht
Mo
vem
en
t
Peak Hourly Flight Movement : Chiang Mai
3-4 Sep 2015 From BOBCAT to Cross-Border ATFM 12
Capacity vs Demand – Bangkok Airports
0
10
20
30
40
50
60
70
80
Jan
-13
Mar
-13
May
-13
Jul-
13
Sep
-13
No
v-1
3
Jan
-14
Mar
-14
May
-14
Jul-
14
Sep
-14
No
v-1
4
Jan
-15
Mar
-15
May
-15
Pe
ak H
ou
rly
Flig
ht
Mo
vem
en
t
Peak Hourly Flight Movement : Suvarnabhumi
0
10
20
30
40
50
60
Jan
-13
Mar
-13
May
-13
Jul-
13
Sep
-13
No
v-1
3
Jan
-14
Mar
-14
May
-14
Jul-
14
Sep
-14
No
v-1
4
Jan
-15
Mar
-15
May
-15
Pe
ak H
ou
rly
Flig
ht
Mo
vem
en
t
Peak Hourly Flight Movement : Don Mueang
3-4 Sep 2015 From BOBCAT to Cross-Border ATFM 13
CANSO Bangkok-Singapore Whole-Flight CDM (2011-2012)
143-4 Sep 2015 From BOBCAT to Cross-Border ATFM
Multi-Nodal ATFM Ops TrialParticipation by Departure Aerodromes
3-4 Sep 2015 From BOBCAT to Cross-Border ATFM 18
Intl Multi-Nodal
Intl Others
Domestics
Origin Airports for Flights Arriving at VTSP (Total: 751 flights)
Intl Multi-Nodal: 24.50 %
Intl Others: 25.03 %
Domestics: 50.47 %
ATFM Participation of Departures Phuket Int’l Airport
Note: Data from 17-23 July 2015
North Asia Regional ATFM Harmonization Group (NARAHG) (2014+)
19
CAAC ATMB JCAB / JANS
3-4 Sep 2015 From BOBCAT to Cross-Border ATFM