Table Bl 

 Survey Data for Lines 58, 62, 188, and 190 for 1981-1984 



39 58 291810717 1200 50-3200 1550 1980 1680 2050 1830 1690 1940 1540 56 



39 58 292 2100 1530 2220 1340 2450 1040 2620 930 2750 800 2900 710 3080 590 



39 58 293 3350 340 3390 370 3790 4090 -300 4390 -620 4620 -980 4890-1000 13 



39 58 294 5050-1100 5240-1100 5720-1110 6090 -830 6430 -610 6830 -540 7260 -580 75 



39 58 295 8190 -810 9040 -990 9670-112010510-125011700-135012740-141013880-1490 45 



39 58 29615040-158016240-167017610-179019270-192021260-208022410-217023870-2260 15 



39 58 29725670-239027100-247028460-254030200-265031490-273032950-280034210-2900 18 



39 58 29835390-295036600-301037870-306039340-3200 31 



39 58 371810823 1600 43-2080 1690 2050 1810 1720 1940 1550 2140 1640 16 



39 58 372 2240 1330 2400 1130 2490 1000 2840 630 3280 310 3620 -10 3820 -270 46 315 



39 58 373 4080 -380 4310 -500 4660 -680 4900 -850 5130 -980 5440-1000 5680-1010 6 



39 58 374 5910-1020 6080-1060 6360-1090 6630-1160 6980-1150 7260-1150 7510-1030 37 



39 58 375 7750 -990 7970 -790 8330 -710 9080 -820 9610-104010030-113010460-1200 68 



39 58 37611060-128011830-134012630-140013410-148014180-153015120-160016090-1670 42 



39 58 37716840-175017900-184019320-194021000-2080 73 



39 58 461811016 1600 39-1760 1240 1910 1240 1940 1500 1960 1690 2020 99 



39 58 462 1870 1620 2070 1560 2080 1590 2200 1410 2710 730 2820 620 3140 330 67 



39 58 463 3400 90 3750 -150 4010 -360 4400 -540 4870 -760 5210 -850 5660 -890 26 



39 58 464 5970 -870 6340 -900 6340 -900 6690 -940 7180 -970 7680 -970 8060 -930 54 



39 58 465 8390 -900 8760 -860 9030 -830 9440 -830 9760 -86010110-101010390-1080 88 560 



39 58 46610790-118011610-131012630-143013450-148014270-156014890-162016570-1760 13 



39 58 491811026 1400 45-2380 1700 2030 1910 1580 2150 1570 2320 1200 52 



39 58 492 2520 920 2770 670 2850 620 3020 460 3310 210 3570 20 3870 -280 9 



39 58 493 4110 -380 4470 -530 4780 -680 5090 -760 5430 -850 5670-1020 5920-1020 88 



39 58 494 6150-1060 6500-1070 6760-1030 7010-1070 7310-1080 7660 -960 7880 -960 36 



39 58 495 8200 -900 8530 -860 8950 -790 9400 -810 9820 -92010490-110011210-1230 40 



39 58 49612020-136012730-143013420-149014440-157015450-167016570-176017550-1850 56 



39 58 49718920-195020130-203021530-212022830-223023990-230025650-2380 99 



39 58 501811104 1545 43-2920 1700 2010 1920 1570 2180 1460 2460 990 28 



39 58 502 2680 740 2820 590 3060 420 3520 200 3900 -100 4040 -290 4420 -410 13 434 



39 58 503 4950 -660 5200 -830 5480-1140 5720-1160 6090-1200 6450-1250 6860-1190 93 



39 58 504 7280-1050 7710 -870 8160 -850 8790 -900 9460 -85010170 -80010860-1010 83 



39 58 50511790-125012770-140013710-151014840-162016160-174017300-183018410-1900 51 



39 58 50620220-205021950-217023450-228025000-237026630-246028140-254029880-2670 85 



39 58 50731360-271032520-280033610-286034700-2920 9 



39 58 521811117 1330 48-2650 1280 1920 1550 1960 1690 1980 1700 2030 93 



39 58 522 1810 1730 1920 1580 2030 1560 2140 1650 2210 1290 2360 1080 2510 910 79 



39 58 523 2530 920 2820 760 3110 490 3500 140 3690 -200 3980 -320 4480 -520 53 



39 58 524 4850 -720 5230 -990 5670-1170 6090-1180 6560-1110 7080-1090 7780-1090 35 



39 58 525 8290-1080 8830-1060 9410-1040 9980 -97010690 -89011290 -94012040-1090 99 680 



39 58 52612470-119013310-137014250-149015100-159016250-170017350-179018880-1920 77 



39 58 52720820-208022020-217022850-222024140-231025380-239026740-246027880-2530 4 



39 58 52829170-259030380-2650 82 



39 58 551811130 1100 43-2540 1700 2020 1800 1760 1940 1570 2140 1530 87 



(Continued) 



(Sheet 1 of 61) 



B3 



