PLOT NO PLOT NO PLOT NO PLOT HR 8617 PLOT NO PRINTNO PRINTXEROE BEST 17000d0 48000d0 4d0 0.2d0 60d0 5d0 0 5d0 -1 30000.0 -4.0 0.0 78 9 45119.08 9.2 203 45212.98 10.3 203 45297.25 10.7 305 45518.09 7.8 203 45623.17 9.0 305 45659.79 9.8 203 46045.74 8.7 203 46358.89 8.1 203 46661.91 8.0 304 46662.90 9.2 304 46671.03 7.4 303 46742.81 7.5 304 47016.14 6.9 304 47471.93 6.5 303 47830.89 6.0 303 48091.12 5.8 203 48560.79 4.9 303 48611.84 4.4 303 48639.77 4.8 303 48801.11 4.0 303 48848.99 4.0 303 48976.80 3.8 303 49356.78 4.0 303 49569.06 2.9 303 49699.84 2.7 303 50077.85 2.4 303 50442.86 2.1 303 50701.95 1.5 303 50806.74 1.2 303 51007.02 1.6 303 51520.87 2.1 51790.05 1.5 51907.81 1.7 52096.10 2.1 52310.79 1.7 52520.06 1.4 52867.06 1.4 53196.11 1.3 53356.80 1.0 53593.12 1.2 53723.78 1.6 53934.13 1.5 54123.82 1.3 54315.10 1.5 54500.79 1.2 54763.79 1.2 55061.13 1.5 55222.75 1.2 55438.11 1.6 55585.79 1.5 55833.97 2.1 55835.00 1.8 55942.73 1.7 56149.07 2.2 56492.12 2.6 56654.77 2.5 56870.08 2.6 57010.81 2.6 57276.08 3.3 57616.12 4.0 203 100.25 303 0.8 304 0.8 1.6D0 10.D0 0 11.5 0 5 1 5000 1000 302 1 0.1 <%IBMDATE> Young (PDDO 1, 251, 1942) gives a mean of -4.0 with 'p.e.' 1.6 from 4 plates taken between 1939 and early 1942 (about MJD 30,000). 20000d0 48000d0 4d0 0.2d0 60d0 5d0 0 5d0 -1 13039d0 56319d0 -5d0 0.489d0 101.4d0 5d0 0 5d0 -1