Can't lock target on periscope depth

[makinote]

Hi

I can't lock any target while on periscope depth when the target is further than 6Km away even getting a perfect visual of it

Sometimes the target seems deeper in the water than it should be

I only can get a lock on target getting near like 4-5km

Is this a common problem? any way to fix it?

This is my mod list:

Magnum_Opus_v0_0_1
IRAI_0_0_30_ByTheDarkWraith
IRAI_0_0_30_No_hydrophone_on_surface_No_Aircraft_s potting
FX_Update_0_0_19_ByTheDarkWraith
Dynamic Environment SH5 Atlantic Floor V2.1
Dynamic Environment SH5 Basemod (realistic version) V2.1
Dynamic Environment SH5 Sounds V2.1
Dynamic Environment SH5 Undersea (temperate and polar) V2.1
Dynamic Environment SH5 Waves (realistic version) V2.1
Dynamic Environment Undersea (mediterranean) V2.1
Critical hits 1.1 Torpedos
nVidia missing lights
Equipment_Upgrades_Fix_1_2_byTheBeast
SH5Lifeboats_2.0
Trevally Automated Scripts v0.6
Trevally Harbour & Kiel Canal Pilot v2.8
TheDarkWraith_DC_Water_Disturbances_v2_0_SH5
NewUIs_TDC_6_8_0_ByTheDarkWraith
R.E.M_by_Xrundel_TheBeast_1.2
stoianm pitch&roll for SH5 V1 (normal)
EQuaTool 01.01 by AvM - Large Style
NOZAURIO'S SKIN (Standar No Emblem) v-1.0.0
KZS Hull wetness for U-Boats + co tower and deck_revised_by_TheDarkWraith
OPEN HORIZONS II_base v1.3
OPEN HORIZONS II_enviro v1.3
Real_Sink_1.0
sobers terrain editor mod (Kiel)

Thanks