GPS103 not working

hello
i'm using gps tk303 and use protocol gps103
why my gps not sent cordinate lat & long?

2019-07-13 12:03:58  INFO: [27f72a2b: gps103 < 120.xx.xx.xx] HEX: 696d65693a3836343839333033303933373936382c747261636b65722c3139303731333132303635322c2c462c3035303635322e30302c412c303635332e35333032382c532c31313230332e31333033392c452c32312e3032382c3131392e33342c2c312c302c302e3030252c2c3b
2019-07-13 12:04:07  INFO: [27f72a2b: gps103 < 120.xx.xx.xx] HEX: 696d65693a3836343839333033303933373936382c747261636b65722c3139303731333132303730322c2c462c3035303730322e30302c412c303635332e35353534362c532c31313230332e31373434312c452c31382e3933372c3131322e34362c2c312c302c302e3030252c2c3b

thank you.

decode is:

imei:864893030937968,tracker,190713120652,,F,050652.00,A,0653.53028,S,11203.13039,E,21.028,119.34,,1,0,0.00%,,;
imei:864893030937968,tracker,190713120702,,F,050702.00,A,0653.55546,S,11203.17441,E,18.937,112.46,,1,0,0.00%,,;