tote for working out manual solutions

micky1up · 04-20-07, 11:59 AM

doppler effect = range rate x frequency line/speed of sound

OSL(own speed along) cos rel brg x own sp

TSL ( target speed along) cos atb x vt ( target speed)

OSL OR TSL kts to hz osl or tsl x freq line/3000 gives hz

OSL OR TSL hz to kts osl or tsl x 3000 / freq line gives kts

base frequency cos atb x vt

atb tsl(kts)/vt inv cos

speed tsl/cos atb = kts

1959 range 110.85 x rate of change of range rate / bearing rate squared

all these are only relevent to tracking a tonal to two decimal places on a paper plot although some can be done on the TDHS computer

04-20-07, 11:59 AM	#16
micky1up Captain Join Date: Nov 2002 Location: helensburgh Posts: 525 Downloads: 2 Uploads: 0	doppler effect = range rate x frequency line/speed of sound OSL(own speed along) cos rel brg x own sp TSL ( target speed along) cos atb x vt ( target speed) OSL OR TSL kts to hz osl or tsl x freq line/3000 gives hz OSL OR TSL hz to kts osl or tsl x 3000 / freq line gives kts base frequency cos atb x vt atb tsl(kts)/vt inv cos speed tsl/cos atb = kts 1959 range 110.85 x rate of change of range rate / bearing rate squared all these are only relevent to tracking a tonal to two decimal places on a paper plot although some can be done on the TDHS computer