Vehicles seen in service, but not showing on bus times

[Jack]

4869 not tracking on the 997.

[Tony]

4869 not tracking on the 997.

4869 & 2076 both reported this morning

[Wba_lad]

1798 is not tracking 

[Jack]

4618 not tracking on 60.

[Steve3229vp]

6820 not tracking on the 907

[Tony]

Current list of vehicles on report:

AG: 1804; 6108
BC: 4618; 4899; 5511; 5518; 6861; 6948; 7533
CV: E035; E070; E091; E125; E127; E143; E150
PB: 1821; 4806; 4809; 4810; 4811; 4863; 6804; 6820; 6960; 6961; 6963
PN: 4756; 4833; 6925
WA: 1798; 2129; 2137; 4863; 4869; 6715; 6717; H1008
WB: 817; 1941; 4694; 6957; 6965
WN: 835; 2080; 4990; 5411; 5420; 6762; 6770; 6789
YW: 1923; 4724; 6904; E008; E009

[Jack]

6741 not tracking on 937A.

[BNH2004]

2078 not tracking on WN4

[West_Brom/WalsallBusGeek]

2132 not tracking on the 31 properly. 

[Wba_lad]

1852 just seen on the 4M not tracking 

[James1987]

6751 is not tracking on the 935 this morning.

[BNH2004]

4841 not tracking on WN4

[BlackCountryBusSpotter]

1841 not tracking seen on the 39 

[BNH2004]

6768 tracking as 529 while on 1

[busboy31]

4823 not tracking but saw it on 16