5th April 1944. Time compass and aneroid traverse accuracy -1 in 10. Recorded and plotted by H.A.J. Fryer surveyed June 1936. Grid lines from Bogia Strat 1st edition & Wewak Strat 2nd edition Bogia Strat 2nd edition shows Angoram in wrong position.…
2 August 1944. Information from informants as at 1941 and map 7(a) S.R.D static report. Shows boundary of swamp area, trackes, metalled roads, Japanese Airfield, rubber estates.