features_heading

 

cofc_logo

 

Bluegrass Airlines, October 2010

 

Trans Sierra Airways

by Allan Lowson

Trans Sierra was a small feeder line serving Porterville and Lake Tahoe from San Francisco in the late 1950s to 60s using de Havilland Dove aircraft – and there is not much more information available for them.

These routes were taken from a timetable from the late 1950s which is displayed on www.timetableimages.com .

San Francisco – Lake Tahoe Route (Flt 501/502 & 503/504)

 

Heading

Distance

Down

City Name

ICAO

Up

Heading

Distance

072

0

0600

San Francisco

KSFO

0930

-

56.8

077

56.8

0645

Stockton

KSCK

0855

252

39.8

020

39.8

0710

Sonora

(Columbia)

O22

0830

258

54.7

-

54.7

0740

Lake Tahoe

KTVL

0800

201

0

 

San Francisco – Porterville Route (Flt 401/402)

 

Heading

Distance

Down

City Name

ICAO

Up

Heading

Distance

146

0

1830

San Francisco

KSFO

0840

-

67.7 nm

114

67.7 nm

1920

Salinas

KSNS

0805

327

70.1 nm

073

70.1 nm

2005

Coalinga

C80

0725

295

33.5 nm

122

33.5 nm

2030

Hanford

KHJO

0655

254

32.9nm

-

32.9nm

2050

Porterville

KPTV

0630

302

0

 

Flight Simulator Files

The de Havilland Dove is available in dh104_v2.zip from www.flightsim.com.