Table:
station
capacity
co2 emissions
owner
capacity mechanism payment

none
none
none
none
2018
2019

afsin-elbistan a power station
1355
none
celikler holding
none
none

afsin-elbistan b power station
1440
5.5
euas
none
none

atlas enerji iskenderun power station
1200
4.4
atlas enerji
none
eligible

bolu goynuk power station
270
1.1
kazancı holding
30
eligible

cenal power station
1320
4.8
cenal elektrik
none
eligible

cayırhan power station tr:cayırhan termik santrali
620
2.5
ciner group
none
none

yatagan power station
630
2.5
bereket enerji
70
eligible

kemerkoy power station
630
2.5
yenikoy kemerkoy elektrik
70
eligible

yenikoy power station tr:yenikoy termik santrali
420
1.7
yenikoy kemerkoy elektrik
47
eligible

18 mart can power station
320
1.3
euas
none
none

can-2 power station
330
none
odas group
10
eligible

catalagzı power station tr:catalagzı termik santrali
300
1.2
bereket enerji
35
eligible

orhaneli power station
210
0.8
celikler holding
23
eligible

tufanbeyli power station
450
1.8
enerjisa
none
eligible

soma power station
990
4.0
anadolu birlik holding via tr:konya seker
110
eligible

seyitomer power station
600
2.4
celikler holding
67
eligible

zetes power stations
2790
10.2
eren enerji
13
eligible

celikler tuncbilek power station
365
1.5
celikler holding
41
eligible

kangal power station
457
2.2
anadolu birlik holding via konya seker
51
eligible

isken sugozu power station
1320
4.6
tr:oyak
none
none

izdemir enerji power station
350
1.3
izdemir enerji
none
eligible

icdas bekirli-1 power station
405
6.2 including icdas bekirli-2
icdas
5
eligible

icdas bekirli-2 power station
1200
included in icdas bekirli-1
icdas
none
none

sırnak silopi power station
405
1.63
ciner group
45
eligible

yunus emre power station
290
none
adularya enerji
none
none

soma kolin power station
510
none
kolin group
none
eligible

polat power station
51
none
polatyol
none
eligible

gebze colakoglu power station
190
none
colakoglu metalurji
none
eligible

aksa power station
142
none
akkok group
none
none

Statement: afsin-elbistan b is the largest coal-fired power station in turkey, with a capacity of 1440 mw.
Question: what was the capacity of afsin-elbistan b?
Answer: [1440.0]